Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r389-oct2-167903713700538.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldPPPt-PT-001B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713700538
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 7.8K Feb 25 21:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 25 21:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 25 20:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 68K Feb 25 20:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 16:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 21:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 25 21:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 21:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 25 21:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 19K Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-00
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-01
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-02
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-03
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-04
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-05
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-06
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-07
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-08
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-09
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-10
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-11
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-12
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-13
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-14
FORMULA_NAME ShieldPPPt-PT-001B-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679212880301

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPt-PT-001B
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-19 08:01:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-19 08:01:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 08:01:22] [INFO ] Load time of PNML (sax parser for PT used): 31 ms
[2023-03-19 08:01:22] [INFO ] Transformed 81 places.
[2023-03-19 08:01:22] [INFO ] Transformed 74 transitions.
[2023-03-19 08:01:22] [INFO ] Found NUPN structural information;
[2023-03-19 08:01:22] [INFO ] Parsed PT model containing 81 places and 74 transitions and 184 arcs in 93 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Support contains 73 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Applied a total of 0 rules in 11 ms. Remains 81 /81 variables (removed 0) and now considering 74/74 (removed 0) transitions.
// Phase 1: matrix 74 rows 81 cols
[2023-03-19 08:01:22] [INFO ] Computed 12 place invariants in 11 ms
[2023-03-19 08:01:22] [INFO ] Implicit Places using invariants in 306 ms returned []
[2023-03-19 08:01:22] [INFO ] Invariant cache hit.
[2023-03-19 08:01:22] [INFO ] Implicit Places using invariants and state equation in 157 ms returned []
Implicit Place search using SMT with State Equation took 491 ms to find 0 implicit places.
[2023-03-19 08:01:22] [INFO ] Invariant cache hit.
[2023-03-19 08:01:22] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 601 ms. Remains : 81/81 places, 74/74 transitions.
Support contains 73 out of 81 places after structural reductions.
[2023-03-19 08:01:23] [INFO ] Flatten gal took : 25 ms
[2023-03-19 08:01:23] [INFO ] Flatten gal took : 14 ms
[2023-03-19 08:01:23] [INFO ] Input system was already deterministic with 74 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 304 ms. (steps per millisecond=32 ) properties (out of 85) seen :80
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 5) seen :1
Running SMT prover for 4 properties.
[2023-03-19 08:01:23] [INFO ] Invariant cache hit.
[2023-03-19 08:01:23] [INFO ] [Real]Absence check using 12 positive place invariants in 2 ms returned sat
[2023-03-19 08:01:23] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2023-03-19 08:01:23] [INFO ] Flatten gal took : 6 ms
[2023-03-19 08:01:23] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:01:23] [INFO ] Input system was already deterministic with 74 transitions.
Support contains 70 out of 81 places (down from 73) after GAL structural reductions.
Computed a total of 20 stabilizing places and 20 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 80 transition count 53
Reduce places removed 20 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 22 rules applied. Total rules applied 42 place count 60 transition count 51
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 45 place count 58 transition count 50
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 45 place count 58 transition count 47
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 51 place count 55 transition count 47
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 57 place count 49 transition count 41
Iterating global reduction 3 with 6 rules applied. Total rules applied 63 place count 49 transition count 41
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 63 place count 49 transition count 39
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 67 place count 47 transition count 39
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 97 place count 32 transition count 24
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 98 place count 31 transition count 23
Applied a total of 98 rules in 20 ms. Remains 31 /81 variables (removed 50) and now considering 23/74 (removed 51) transitions.
// Phase 1: matrix 23 rows 31 cols
[2023-03-19 08:01:23] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-19 08:01:23] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-19 08:01:23] [INFO ] Invariant cache hit.
[2023-03-19 08:01:24] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
[2023-03-19 08:01:24] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 08:01:24] [INFO ] Invariant cache hit.
[2023-03-19 08:01:24] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 31/81 places, 23/74 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 127 ms. Remains : 31/81 places, 23/74 transitions.
[2023-03-19 08:01:24] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:01:24] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:01:24] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-19 08:01:24] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:01:24] [INFO ] Flatten gal took : 1 ms
[2023-03-19 08:01:24] [INFO ] Time to serialize gal into /tmp/CTLFireability16238822795990362157.gal : 1 ms
[2023-03-19 08:01:24] [INFO ] Time to serialize properties into /tmp/CTLFireability13995819114260171599.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16238822795990362157.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13995819114260171599.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,43200,0.04341,5044,2,55,5,7317,6,0,150,10920,0


Converting to forward existential form...Done !
original formula: EF(EG(AF(((p54==1)&&(p42==1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EG(!(((p54==1)&&(p42==1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 19/0/4
(forward)formula 0,1,0.075931,5824,1,0,11,12788,24,8,726,13855,13
FORMULA ShieldPPPt-PT-001B-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 72 transition count 65
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 72 transition count 65
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 71 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 71 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 70 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 70 transition count 63
Applied a total of 22 rules in 6 ms. Remains 70 /81 variables (removed 11) and now considering 63/74 (removed 11) transitions.
// Phase 1: matrix 63 rows 70 cols
[2023-03-19 08:01:24] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-19 08:01:24] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-19 08:01:24] [INFO ] Invariant cache hit.
[2023-03-19 08:01:24] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2023-03-19 08:01:24] [INFO ] Invariant cache hit.
[2023-03-19 08:01:24] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 70/81 places, 63/74 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 154 ms. Remains : 70/81 places, 63/74 transitions.
[2023-03-19 08:01:24] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:01:24] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:01:24] [INFO ] Input system was already deterministic with 63 transitions.
[2023-03-19 08:01:24] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:01:24] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:01:24] [INFO ] Time to serialize gal into /tmp/CTLFireability9155439273228398493.gal : 1 ms
[2023-03-19 08:01:24] [INFO ] Time to serialize properties into /tmp/CTLFireability2658303349416044398.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9155439273228398493.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2658303349416044398.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.69405e+06,0.187591,12764,2,1227,5,33131,6,0,345,57513,0


Converting to forward existential form...Done !
original formula: E(EX(A((p58==1) U (AF((p17==1)) * (((p48==1)||(p73==1))||(!((p14==1)&&(p55==1))))))) U EG(A((p10==1) U (p80==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,EX(!((E(!((!(EG(!((p17==1)))) * (((p48==1)||(p73==1))||(!((p14==1)&&(p55==1)))))) U (!((p58==1))...396
Reverse transition relation is NOT exact ! Due to transitions t7, t11, t13, t17, t21, t26, t30, t35, t36, t39, t41, t42, t44, t45, t47, t48, t49, Intersec...244
Using saturation style SCC detection
(forward)formula 0,0,17.6296,624056,1,0,2376,3.24057e+06,176,1373,1968,5.30144e+06,2725
FORMULA ShieldPPPt-PT-001B-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 80 transition count 55
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 36 place count 62 transition count 55
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 36 place count 62 transition count 51
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 44 place count 58 transition count 51
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 49 place count 53 transition count 46
Iterating global reduction 2 with 5 rules applied. Total rules applied 54 place count 53 transition count 46
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 54 place count 53 transition count 43
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 60 place count 50 transition count 43
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 90 place count 35 transition count 28
Applied a total of 90 rules in 8 ms. Remains 35 /81 variables (removed 46) and now considering 28/74 (removed 46) transitions.
// Phase 1: matrix 28 rows 35 cols
[2023-03-19 08:01:42] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-19 08:01:42] [INFO ] Implicit Places using invariants in 95 ms returned []
[2023-03-19 08:01:42] [INFO ] Invariant cache hit.
[2023-03-19 08:01:42] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
[2023-03-19 08:01:42] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 08:01:42] [INFO ] Invariant cache hit.
[2023-03-19 08:01:42] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 35/81 places, 28/74 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 255 ms. Remains : 35/81 places, 28/74 transitions.
[2023-03-19 08:01:42] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:01:42] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:01:42] [INFO ] Input system was already deterministic with 28 transitions.
[2023-03-19 08:01:42] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:01:42] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:01:42] [INFO ] Time to serialize gal into /tmp/CTLFireability15427600364355815889.gal : 3 ms
[2023-03-19 08:01:42] [INFO ] Time to serialize properties into /tmp/CTLFireability11280754893363292241.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15427600364355815889.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11280754893363292241.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,40520,0.070721,5424,2,164,5,8216,6,0,170,12299,0


Converting to forward existential form...Done !
original formula: EF((EG(EF((p30==0))) + AG(AF((((p80==1)||(p38==1))&&(p5==0))))))
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),E(TRUE U (p30==0)))] != FALSE + [(FwdU(Init,TRUE) * !(E(TRUE U !(!(EG(!((((p80==1)||(p38=...187
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t5, t6, t14, t16, t18, t23, Intersection with reachable at each step enabled. (destr...195
(forward)formula 0,1,0.091846,5688,1,0,84,8216,81,35,1061,12299,85
FORMULA ShieldPPPt-PT-001B-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 70 transition count 63
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 70 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 69 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 69 transition count 62
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 68 transition count 61
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 68 transition count 61
Applied a total of 26 rules in 15 ms. Remains 68 /81 variables (removed 13) and now considering 61/74 (removed 13) transitions.
// Phase 1: matrix 61 rows 68 cols
[2023-03-19 08:01:42] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-19 08:01:42] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-19 08:01:42] [INFO ] Invariant cache hit.
[2023-03-19 08:01:42] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
[2023-03-19 08:01:42] [INFO ] Invariant cache hit.
[2023-03-19 08:01:42] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 68/81 places, 61/74 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 244 ms. Remains : 68/81 places, 61/74 transitions.
[2023-03-19 08:01:42] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:01:42] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:01:42] [INFO ] Input system was already deterministic with 61 transitions.
[2023-03-19 08:01:42] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:01:42] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:01:42] [INFO ] Time to serialize gal into /tmp/CTLFireability4268348901390904119.gal : 1 ms
[2023-03-19 08:01:42] [INFO ] Time to serialize properties into /tmp/CTLFireability16917425506347865795.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4268348901390904119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16917425506347865795.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.77085e+06,0.165867,11952,2,1032,5,30101,6,0,335,54832,0


Converting to forward existential form...Done !
original formula: E(AX(A(EF(((p1==1)&&(p62==1))) U (A((p63==1) U (p42==1)) * AG((p23==1))))) U AG(((p42==1) * (AG(!(((p25==1)&&(p45==1)))) + ((!(E((p29==1)...211
=> equivalent forward existential formula: [(FwdU(Init,!(EX(!(!((E(!((!((E(!((p42==1)) U (!((p63==1)) * !((p42==1)))) + EG(!((p42==1))))) * !(E(TRUE U !((p...583
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t15, t19, t24, t28, t33, t34, t37, t39, t40, t42, t43, t45, t46, t47, Intersection ...239
(forward)formula 0,0,0.794253,35588,1,0,163,155808,149,83,1836,191693,179
FORMULA ShieldPPPt-PT-001B-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 80 transition count 55
Reduce places removed 18 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 19 rules applied. Total rules applied 37 place count 62 transition count 54
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 38 place count 61 transition count 54
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 38 place count 61 transition count 49
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 48 place count 56 transition count 49
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 51 place count 53 transition count 46
Iterating global reduction 3 with 3 rules applied. Total rules applied 54 place count 53 transition count 46
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 54 place count 53 transition count 44
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 58 place count 51 transition count 44
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 86 place count 37 transition count 30
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 87 place count 36 transition count 29
Applied a total of 87 rules in 8 ms. Remains 36 /81 variables (removed 45) and now considering 29/74 (removed 45) transitions.
// Phase 1: matrix 29 rows 36 cols
[2023-03-19 08:01:43] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-19 08:01:43] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-19 08:01:43] [INFO ] Invariant cache hit.
[2023-03-19 08:01:43] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2023-03-19 08:01:43] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 08:01:43] [INFO ] Invariant cache hit.
[2023-03-19 08:01:43] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 36/81 places, 29/74 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 154 ms. Remains : 36/81 places, 29/74 transitions.
[2023-03-19 08:01:43] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:01:43] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:01:43] [INFO ] Input system was already deterministic with 29 transitions.
[2023-03-19 08:01:43] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:01:43] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:01:43] [INFO ] Time to serialize gal into /tmp/CTLFireability11849230294347234487.gal : 1 ms
[2023-03-19 08:01:43] [INFO ] Time to serialize properties into /tmp/CTLFireability6225434599484553680.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11849230294347234487.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6225434599484553680.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,71292,0.12202,7800,2,212,5,17069,6,0,174,31499,0


Converting to forward existential form...Done !
original formula: EF(AG(((A((p56==1) U (p11==1)) + AF((p41!=1))) + ((p61!=1)&&(p44==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((!((E(!((p11==1)) U (!((p56==1)) * !((p11==1)))) + EG(!((p11==1))))) + !(EG(!(...205
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t5, t6, t13, t14, t17, Intersection with reachable at each step enabled. (destro...194
(forward)formula 0,1,1.33648,55712,1,0,549,281468,97,274,1028,433580,624
FORMULA ShieldPPPt-PT-001B-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 73 transition count 66
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 73 transition count 66
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 72 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 72 transition count 65
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 71 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 71 transition count 64
Applied a total of 20 rules in 7 ms. Remains 71 /81 variables (removed 10) and now considering 64/74 (removed 10) transitions.
// Phase 1: matrix 64 rows 71 cols
[2023-03-19 08:01:45] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-19 08:01:45] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-19 08:01:45] [INFO ] Invariant cache hit.
[2023-03-19 08:01:45] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
[2023-03-19 08:01:45] [INFO ] Invariant cache hit.
[2023-03-19 08:01:45] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 71/81 places, 64/74 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 226 ms. Remains : 71/81 places, 64/74 transitions.
[2023-03-19 08:01:45] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:01:45] [INFO ] Flatten gal took : 19 ms
[2023-03-19 08:01:45] [INFO ] Input system was already deterministic with 64 transitions.
[2023-03-19 08:01:45] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:01:45] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:01:45] [INFO ] Time to serialize gal into /tmp/CTLFireability14689720434595575554.gal : 2 ms
[2023-03-19 08:01:45] [INFO ] Time to serialize properties into /tmp/CTLFireability3935009547451010601.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14689720434595575554.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3935009547451010601.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00042e+07,0.275608,16736,2,1389,5,45157,6,0,350,87672,0


Converting to forward existential form...Done !
original formula: (EX(EG((p59==0))) + (A((EF((p70==1)) * !(((p13==1)||(p0==1)))) U (AF((p69==1)) + AG((p49==1)))) * EF((p61==1))))
=> equivalent forward existential formula: ([FwdG(EY(Init),(p59==0))] != FALSE + [(FwdU((Init * !((E(!((!(EG(!((p69==1)))) + !(E(TRUE U !((p49==1)))))) U (...347
Hit Full ! (commute/partial/dont) 62/0/2
(forward)formula 0,1,0.6567,26392,1,0,54,84633,19,4,1618,129905,52
FORMULA ShieldPPPt-PT-001B-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 80 transition count 55
Reduce places removed 18 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 19 rules applied. Total rules applied 37 place count 62 transition count 54
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 38 place count 61 transition count 54
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 38 place count 61 transition count 50
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 46 place count 57 transition count 50
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 53 place count 50 transition count 43
Iterating global reduction 3 with 7 rules applied. Total rules applied 60 place count 50 transition count 43
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 61 place count 50 transition count 42
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 61 place count 50 transition count 41
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 63 place count 49 transition count 41
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 81 place count 40 transition count 32
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 82 place count 39 transition count 31
Applied a total of 82 rules in 24 ms. Remains 39 /81 variables (removed 42) and now considering 31/74 (removed 43) transitions.
// Phase 1: matrix 31 rows 39 cols
[2023-03-19 08:01:46] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-19 08:01:46] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-19 08:01:46] [INFO ] Invariant cache hit.
[2023-03-19 08:01:46] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
[2023-03-19 08:01:46] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 08:01:46] [INFO ] Invariant cache hit.
[2023-03-19 08:01:46] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 39/81 places, 31/74 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 205 ms. Remains : 39/81 places, 31/74 transitions.
[2023-03-19 08:01:46] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:01:46] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:01:46] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-19 08:01:46] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:01:46] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:01:46] [INFO ] Time to serialize gal into /tmp/CTLFireability7001055831876529484.gal : 1 ms
[2023-03-19 08:01:46] [INFO ] Time to serialize properties into /tmp/CTLFireability222996227096197628.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7001055831876529484.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability222996227096197628.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,207362,0.082637,5964,2,132,5,10787,6,0,189,15976,0


Converting to forward existential form...Done !
original formula: EG((AG(AF((p73==1))) + A((p65!=1) U ((E(((p18==1)&&(p45==1)) U (p73==1)) + A((p42==1) U (p17==1))) * A(((p42==1)||((p25==1)&&(p45==1))) U...180
=> equivalent forward existential formula: [FwdG(Init,(!(E(TRUE U !(!(EG(!((p73==1))))))) + !((E(!(((E(((p18==1)&&(p45==1)) U (p73==1)) + !((E(!((p17==1)) ...852
Reverse transition relation is NOT exact ! Due to transitions t2, t5, t22, t24, t27, Intersection with reachable at each step enabled. (destroyed/reverse/...182
Using saturation style SCC detection
(forward)formula 0,0,5.01533,185696,1,0,2088,978590,126,1184,1171,1.44309e+06,2493
FORMULA ShieldPPPt-PT-001B-CTLFireability-06 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 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 80 transition count 58
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 20 rules applied. Total rules applied 35 place count 65 transition count 53
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 39 place count 61 transition count 53
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 39 place count 61 transition count 50
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 45 place count 58 transition count 50
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 50 place count 53 transition count 45
Iterating global reduction 3 with 5 rules applied. Total rules applied 55 place count 53 transition count 45
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 55 place count 53 transition count 44
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 57 place count 52 transition count 44
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 83 place count 39 transition count 31
Applied a total of 83 rules in 21 ms. Remains 39 /81 variables (removed 42) and now considering 31/74 (removed 43) transitions.
// Phase 1: matrix 31 rows 39 cols
[2023-03-19 08:01:51] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-19 08:01:51] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-19 08:01:51] [INFO ] Invariant cache hit.
[2023-03-19 08:01:51] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 152 ms to find 0 implicit places.
[2023-03-19 08:01:51] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 08:01:51] [INFO ] Invariant cache hit.
[2023-03-19 08:01:51] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 39/81 places, 31/74 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 235 ms. Remains : 39/81 places, 31/74 transitions.
[2023-03-19 08:01:51] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:01:51] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:01:51] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-19 08:01:51] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:01:51] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:01:51] [INFO ] Time to serialize gal into /tmp/CTLFireability6360812531622877571.gal : 1 ms
[2023-03-19 08:01:51] [INFO ] Time to serialize properties into /tmp/CTLFireability17890156966117008008.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6360812531622877571.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17890156966117008008.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,60543,0.050654,5704,2,260,5,9956,6,0,189,14765,0


Converting to forward existential form...Done !
original formula: EF((AG(((p64==1)&&(p43==1))) * (AF((EF((p60==0)) * (p36==1))) + ((AG(((p19==0)||(p21==0))) * (p68==0)) * ((p5==1)||(p69==1))))))
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(E(TRUE U !(((p64==1)&&(p43==1)))))) * !(EG(!((E(TRUE U (p60==0)) * (p36==1))))))] != FAL...306
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t6, t14, t15, t16, t19, t22, t25, t26, Intersection with reachable at each step enab...207
Using saturation style SCC detection
(forward)formula 0,0,1.11663,54156,1,0,494,275024,98,304,1157,406502,462
FORMULA ShieldPPPt-PT-001B-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 74 transition count 67
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 74 transition count 67
Applied a total of 14 rules in 6 ms. Remains 74 /81 variables (removed 7) and now considering 67/74 (removed 7) transitions.
// Phase 1: matrix 67 rows 74 cols
[2023-03-19 08:01:52] [INFO ] Computed 12 place invariants in 0 ms
[2023-03-19 08:01:52] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-19 08:01:52] [INFO ] Invariant cache hit.
[2023-03-19 08:01:52] [INFO ] Implicit Places using invariants and state equation in 136 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
[2023-03-19 08:01:52] [INFO ] Invariant cache hit.
[2023-03-19 08:01:53] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 74/81 places, 67/74 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 295 ms. Remains : 74/81 places, 67/74 transitions.
[2023-03-19 08:01:53] [INFO ] Flatten gal took : 9 ms
[2023-03-19 08:01:53] [INFO ] Flatten gal took : 6 ms
[2023-03-19 08:01:53] [INFO ] Input system was already deterministic with 67 transitions.
[2023-03-19 08:01:53] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:01:53] [INFO ] Flatten gal took : 6 ms
[2023-03-19 08:01:53] [INFO ] Time to serialize gal into /tmp/CTLFireability8214281378250274732.gal : 2 ms
[2023-03-19 08:01:53] [INFO ] Time to serialize properties into /tmp/CTLFireability1971647841413893751.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8214281378250274732.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1971647841413893751.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.10329e+07,0.411191,20440,2,2155,5,56938,6,0,365,111229,0


Converting to forward existential form...Done !
original formula: E(((!(E(((p3==1)&&(p22==1)) U ((E((p23==1) U (p69==1)) * ((p9==1)||((p33==1)&&(p35==1)))) * ((p64==1)||(p39==1))))) * (p20==1)) * (p67==1...405
=> equivalent forward existential formula: (([(FwdU(Init,((!(E(((p3==1)&&(p22==1)) U ((E((p23==1) U (p69==1)) * ((p9==1)||((p33==1)&&(p35==1)))) * ((p64==1...1226
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t12, t16, t21, t23, t26, t30, t35, t39, t41, t43, t45, t46, t48, t49, t51, t52, t53,...254
Using saturation style SCC detection
Detected timeout of ITS tools.
[2023-03-19 08:02:23] [INFO ] Flatten gal took : 10 ms
[2023-03-19 08:02:23] [INFO ] Applying decomposition
[2023-03-19 08:02:23] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13293698045369058524.txt' '-o' '/tmp/graph13293698045369058524.bin' '-w' '/tmp/graph13293698045369058524.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13293698045369058524.bin' '-l' '-1' '-v' '-w' '/tmp/graph13293698045369058524.weights' '-q' '0' '-e' '0.001'
[2023-03-19 08:02:23] [INFO ] Decomposing Gal with order
[2023-03-19 08:02:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 08:02:23] [INFO ] Removed a total of 9 redundant transitions.
[2023-03-19 08:02:23] [INFO ] Flatten gal took : 46 ms
[2023-03-19 08:02:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-19 08:02:23] [INFO ] Time to serialize gal into /tmp/CTLFireability14003982405375005915.gal : 4 ms
[2023-03-19 08:02:23] [INFO ] Time to serialize properties into /tmp/CTLFireability5156470597025494906.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14003982405375005915.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5156470597025494906.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.10329e+07,0.067395,5868,241,29,4590,277,220,7064,50,561,0


Converting to forward existential form...Done !
original formula: E(((!(E(((i0.u0.p3==1)&&(i4.u8.p22==1)) U ((E((i4.u8.p23==1) U (i8.u20.p69==1)) * ((i1.u3.p9==1)||((i5.u10.p33==1)&&(i5.u10.p35==1)))) * ...590
=> equivalent forward existential formula: (([(FwdU(Init,((!(E(((i0.u0.p3==1)&&(i4.u8.p22==1)) U ((E((i4.u8.p23==1) U (i8.u20.p69==1)) * ((i1.u3.p9==1)||((...1723
Reverse transition relation is NOT exact ! Due to transitions t35, t43, t46, t49, i0.u0.t53, i2.u5.t52, i3.u6.t51, i4.u8.t48, i5.u10.t45, i6.t41, i6.u13.t3...335
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 9
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,2.28612,119388,1,0,243702,408,1419,315130,291,961,304320
FORMULA ShieldPPPt-PT-001B-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 80 transition count 52
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 23 rules applied. Total rules applied 44 place count 59 transition count 50
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 45 place count 58 transition count 50
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 45 place count 58 transition count 46
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 53 place count 54 transition count 46
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 60 place count 47 transition count 39
Iterating global reduction 3 with 7 rules applied. Total rules applied 67 place count 47 transition count 39
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 67 place count 47 transition count 36
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 73 place count 44 transition count 36
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 101 place count 30 transition count 22
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 102 place count 29 transition count 21
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 103 place count 28 transition count 21
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 103 place count 28 transition count 19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 107 place count 26 transition count 19
Applied a total of 107 rules in 18 ms. Remains 26 /81 variables (removed 55) and now considering 19/74 (removed 55) transitions.
// Phase 1: matrix 19 rows 26 cols
[2023-03-19 08:02:25] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-19 08:02:25] [INFO ] Implicit Places using invariants in 56 ms returned [5, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 59 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 24/81 places, 19/74 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 23 transition count 18
Applied a total of 2 rules in 4 ms. Remains 23 /24 variables (removed 1) and now considering 18/19 (removed 1) transitions.
// Phase 1: matrix 18 rows 23 cols
[2023-03-19 08:02:25] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-19 08:02:25] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-19 08:02:25] [INFO ] Invariant cache hit.
[2023-03-19 08:02:25] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 23/81 places, 18/74 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 199 ms. Remains : 23/81 places, 18/74 transitions.
[2023-03-19 08:02:25] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:02:25] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:02:25] [INFO ] Input system was already deterministic with 18 transitions.
[2023-03-19 08:02:25] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:02:25] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:02:25] [INFO ] Time to serialize gal into /tmp/CTLFireability13443987374461338921.gal : 1 ms
[2023-03-19 08:02:25] [INFO ] Time to serialize properties into /tmp/CTLFireability10479424847004383238.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13443987374461338921.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10479424847004383238.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3456,0.022853,3780,2,49,5,1535,6,0,113,1982,0


Converting to forward existential form...Done !
original formula: EG(AG((p23==0)))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((p23==0)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.032404,4044,1,0,10,1640,21,4,541,1982,7
FORMULA ShieldPPPt-PT-001B-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 74 transition count 67
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 74 transition count 67
Applied a total of 14 rules in 4 ms. Remains 74 /81 variables (removed 7) and now considering 67/74 (removed 7) transitions.
// Phase 1: matrix 67 rows 74 cols
[2023-03-19 08:02:25] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-19 08:02:26] [INFO ] Implicit Places using invariants in 80 ms returned []
[2023-03-19 08:02:26] [INFO ] Invariant cache hit.
[2023-03-19 08:02:26] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
[2023-03-19 08:02:26] [INFO ] Invariant cache hit.
[2023-03-19 08:02:26] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 74/81 places, 67/74 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 264 ms. Remains : 74/81 places, 67/74 transitions.
[2023-03-19 08:02:26] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:02:26] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:02:26] [INFO ] Input system was already deterministic with 67 transitions.
[2023-03-19 08:02:26] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:02:26] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:02:26] [INFO ] Time to serialize gal into /tmp/CTLFireability17572547348692329452.gal : 2 ms
[2023-03-19 08:02:26] [INFO ] Time to serialize properties into /tmp/CTLFireability5256141650042160992.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17572547348692329452.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5256141650042160992.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14211e+07,0.728872,33752,2,2870,5,95788,6,0,365,207527,0


Converting to forward existential form...Done !
original formula: EG(((AG((!(E((p60==1) U (p0==1))) + (p49==1))) + !(E(AX((p10==1)) U AF((p60==1))))) + (((p1==1)&&(p62==1)) + (A((p46==1) U (p0==1)) * EF(...168
=> equivalent forward existential formula: [FwdG(Init,((!(E(TRUE U !((!(E((p60==1) U (p0==1))) + (p49==1))))) + !(E(!(EX(!((p10==1)))) U !(EG(!((p60==1))))...284
Reverse transition relation is NOT exact ! Due to transitions t6, t7, t11, t13, t16, t20, t22, t26, t30, t32, t36, t41, t43, t45, t46, t48, t49, t51, t52, ...258
Detected timeout of ITS tools.
[2023-03-19 08:02:56] [INFO ] Flatten gal took : 9 ms
[2023-03-19 08:02:56] [INFO ] Applying decomposition
[2023-03-19 08:02:56] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph974648552587148619.txt' '-o' '/tmp/graph974648552587148619.bin' '-w' '/tmp/graph974648552587148619.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph974648552587148619.bin' '-l' '-1' '-v' '-w' '/tmp/graph974648552587148619.weights' '-q' '0' '-e' '0.001'
[2023-03-19 08:02:56] [INFO ] Decomposing Gal with order
[2023-03-19 08:02:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 08:02:56] [INFO ] Removed a total of 8 redundant transitions.
[2023-03-19 08:02:56] [INFO ] Flatten gal took : 11 ms
[2023-03-19 08:02:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2023-03-19 08:02:56] [INFO ] Time to serialize gal into /tmp/CTLFireability10110263191548404014.gal : 3 ms
[2023-03-19 08:02:56] [INFO ] Time to serialize properties into /tmp/CTLFireability4539912864442544333.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10110263191548404014.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4539912864442544333.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14211e+07,0.089978,6972,280,22,6561,146,213,12082,36,339,0


Converting to forward existential form...Done !
original formula: EG(((AG((!(E((i7.u21.p60==1) U (i0.u1.p0==1))) + (i6.u18.p49==1))) + !(E(AX((i1.u3.p10==1)) U AF((i7.u21.p60==1))))) + (((i0.u0.p1==1)&&(...234
=> equivalent forward existential formula: [FwdG(Init,((!(E(TRUE U !((!(E((i7.u21.p60==1) U (i0.u1.p0==1))) + (i6.u18.p49==1))))) + !(E(!(EX(!((i1.u3.p10==...362
Reverse transition relation is NOT exact ! Due to transitions t43, t46, t49, i0.u0.t53, i1.u4.t52, i2.u5.t51, i3.u7.t48, i4.u9.t45, i5.t41, i5.u14.t36, i6....352
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 8
(forward)formula 0,1,1.2696,68228,1,0,142736,201,1408,195094,197,476,222841
FORMULA ShieldPPPt-PT-001B-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 75 transition count 68
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 75 transition count 68
Applied a total of 12 rules in 5 ms. Remains 75 /81 variables (removed 6) and now considering 68/74 (removed 6) transitions.
// Phase 1: matrix 68 rows 75 cols
[2023-03-19 08:02:57] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-19 08:02:57] [INFO ] Implicit Places using invariants in 93 ms returned []
[2023-03-19 08:02:57] [INFO ] Invariant cache hit.
[2023-03-19 08:02:57] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
[2023-03-19 08:02:57] [INFO ] Invariant cache hit.
[2023-03-19 08:02:57] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 75/81 places, 68/74 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 309 ms. Remains : 75/81 places, 68/74 transitions.
[2023-03-19 08:02:57] [INFO ] Flatten gal took : 7 ms
[2023-03-19 08:02:57] [INFO ] Flatten gal took : 6 ms
[2023-03-19 08:02:57] [INFO ] Input system was already deterministic with 68 transitions.
[2023-03-19 08:02:57] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:02:58] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:02:58] [INFO ] Time to serialize gal into /tmp/CTLFireability9956936716123834207.gal : 1 ms
[2023-03-19 08:02:58] [INFO ] Time to serialize properties into /tmp/CTLFireability3549711843396897310.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9956936716123834207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3549711843396897310.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.09527e+07,0.567148,27688,2,2468,5,80021,6,0,370,160316,0


Converting to forward existential form...Done !
original formula: AF(((A(!(AF((p71==1))) U A(AX((p5==1)) U (p31==1))) * EX(A(EX((p64==1)) U ((p72==1)||(p39==1))))) * ((p68==1) + AF(((!(E((p46==1) U ((p1=...211
=> equivalent forward existential formula: [FwdG(Init,!(((!((E(!(!((E(!((p31==1)) U (!(!(EX(!((p5==1))))) * !((p31==1)))) + EG(!((p31==1)))))) U (!(!(!(EG(...569
Reverse transition relation is NOT exact ! Due to transitions t6, t11, t13, t14, t18, t22, t23, t27, t31, t36, t40, t42, t44, t46, t47, t49, t50, t52, t53,...259
Using saturation style SCC detection
Detected timeout of ITS tools.
[2023-03-19 08:03:28] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:03:28] [INFO ] Applying decomposition
[2023-03-19 08:03:28] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10648874582184763791.txt' '-o' '/tmp/graph10648874582184763791.bin' '-w' '/tmp/graph10648874582184763791.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10648874582184763791.bin' '-l' '-1' '-v' '-w' '/tmp/graph10648874582184763791.weights' '-q' '0' '-e' '0.001'
[2023-03-19 08:03:28] [INFO ] Decomposing Gal with order
[2023-03-19 08:03:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 08:03:28] [INFO ] Removed a total of 10 redundant transitions.
[2023-03-19 08:03:28] [INFO ] Flatten gal took : 15 ms
[2023-03-19 08:03:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2023-03-19 08:03:28] [INFO ] Time to serialize gal into /tmp/CTLFireability13309240966649643759.gal : 5 ms
[2023-03-19 08:03:28] [INFO ] Time to serialize properties into /tmp/CTLFireability2753164273100307268.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13309240966649643759.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2753164273100307268.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.09527e+07,0.089884,6184,253,22,5404,145,224,8250,39,313,0


Converting to forward existential form...Done !
original formula: AF(((A(!(AF((i8.u28.p71==1))) U A(AX((i0.u1.p5==1)) U (i4.u9.p31==1))) * EX(A(EX((i7.u22.p64==1)) U ((i8.u26.p72==1)||(i5.u14.p39==1)))))...297
=> equivalent forward existential formula: [FwdG(Init,!(((!((E(!(!((E(!((i4.u9.p31==1)) U (!(!(EX(!((i0.u1.p5==1))))) * !((i4.u9.p31==1)))) + EG(!((i4.u9.p...743
Reverse transition relation is NOT exact ! Due to transitions t44, t47, t50, i0.u0.t54, i1.u4.t53, i2.u5.t52, i3.u7.t49, i4.t46, i5.t42, i5.t36, i5.u14.t40...346
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 8
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,7.63764,332028,1,0,675236,180,1369,942805,216,363,790635
FORMULA ShieldPPPt-PT-001B-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 80 transition count 52
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 23 rules applied. Total rules applied 44 place count 59 transition count 50
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 45 place count 58 transition count 50
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 45 place count 58 transition count 47
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 51 place count 55 transition count 47
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 56 place count 50 transition count 42
Iterating global reduction 3 with 5 rules applied. Total rules applied 61 place count 50 transition count 42
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 61 place count 50 transition count 40
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 65 place count 48 transition count 40
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 95 place count 33 transition count 25
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 96 place count 32 transition count 24
Applied a total of 96 rules in 7 ms. Remains 32 /81 variables (removed 49) and now considering 24/74 (removed 50) transitions.
// Phase 1: matrix 24 rows 32 cols
[2023-03-19 08:03:35] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-19 08:03:35] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-03-19 08:03:35] [INFO ] Invariant cache hit.
[2023-03-19 08:03:36] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 197 ms to find 0 implicit places.
[2023-03-19 08:03:36] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 08:03:36] [INFO ] Invariant cache hit.
[2023-03-19 08:03:36] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 32/81 places, 24/74 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 254 ms. Remains : 32/81 places, 24/74 transitions.
[2023-03-19 08:03:36] [INFO ] Flatten gal took : 1 ms
[2023-03-19 08:03:36] [INFO ] Flatten gal took : 1 ms
[2023-03-19 08:03:36] [INFO ] Input system was already deterministic with 24 transitions.
[2023-03-19 08:03:36] [INFO ] Flatten gal took : 1 ms
[2023-03-19 08:03:36] [INFO ] Flatten gal took : 1 ms
[2023-03-19 08:03:36] [INFO ] Time to serialize gal into /tmp/CTLFireability3007504412019937751.gal : 1 ms
[2023-03-19 08:03:36] [INFO ] Time to serialize properties into /tmp/CTLFireability10266647258540052605.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3007504412019937751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10266647258540052605.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,54000,0.070168,6472,2,59,5,12882,6,0,155,21777,0


Converting to forward existential form...Done !
original formula: AG(!(E(AG(((p30==1) * EF((p37==1)))) U EG(EF((p43==1))))))
=> equivalent forward existential formula: [FwdG(FwdU(FwdU(Init,TRUE),!(E(TRUE U !(((p30==1) * E(TRUE U (p37==1))))))),E(TRUE U (p43==1)))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.084104,6736,1,0,14,12882,26,6,739,21777,20
FORMULA ShieldPPPt-PT-001B-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 73 transition count 66
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 73 transition count 66
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 72 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 72 transition count 65
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 71 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 71 transition count 64
Applied a total of 20 rules in 7 ms. Remains 71 /81 variables (removed 10) and now considering 64/74 (removed 10) transitions.
// Phase 1: matrix 64 rows 71 cols
[2023-03-19 08:03:36] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-19 08:03:36] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-19 08:03:36] [INFO ] Invariant cache hit.
[2023-03-19 08:03:36] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2023-03-19 08:03:36] [INFO ] Invariant cache hit.
[2023-03-19 08:03:36] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 71/81 places, 64/74 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 204 ms. Remains : 71/81 places, 64/74 transitions.
[2023-03-19 08:03:36] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:03:36] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:03:36] [INFO ] Input system was already deterministic with 64 transitions.
[2023-03-19 08:03:36] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:03:36] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:03:36] [INFO ] Time to serialize gal into /tmp/CTLFireability16692297485490512380.gal : 1 ms
[2023-03-19 08:03:36] [INFO ] Time to serialize properties into /tmp/CTLFireability7642683338580058660.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16692297485490512380.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7642683338580058660.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.71239e+06,0.364044,20188,2,1280,5,54900,6,0,350,111383,0


Converting to forward existential form...Done !
original formula: !(E(A(!((((p64==1)||(p76==1)) * AG(((p20==1)&&(p67==1))))) U ((AG((p59==1)) + AF(((p15==1)&&(p51==1)))) + ((p13==1)||(p68==1)))) U (!((((...299
=> equivalent forward existential formula: [(EY(((FwdU((FwdU(Init,!((E(!(((!(E(TRUE U !((p59==1)))) + !(EG(!(((p15==1)&&(p51==1)))))) + ((p13==1)||(p68==1)...575
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t16, t21, t22, t23, t26, t30, t34, t36, t37, t39, t40, t42, t43, t45, t46, t48, t49,...259
Using saturation style SCC detection
Detected timeout of ITS tools.
[2023-03-19 08:04:06] [INFO ] Flatten gal took : 8 ms
[2023-03-19 08:04:06] [INFO ] Applying decomposition
[2023-03-19 08:04:06] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6369709030882152454.txt' '-o' '/tmp/graph6369709030882152454.bin' '-w' '/tmp/graph6369709030882152454.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6369709030882152454.bin' '-l' '-1' '-v' '-w' '/tmp/graph6369709030882152454.weights' '-q' '0' '-e' '0.001'
[2023-03-19 08:04:06] [INFO ] Decomposing Gal with order
[2023-03-19 08:04:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 08:04:06] [INFO ] Removed a total of 8 redundant transitions.
[2023-03-19 08:04:06] [INFO ] Flatten gal took : 10 ms
[2023-03-19 08:04:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-19 08:04:06] [INFO ] Time to serialize gal into /tmp/CTLFireability11743374802511009671.gal : 2 ms
[2023-03-19 08:04:06] [INFO ] Time to serialize properties into /tmp/CTLFireability3582860167922583887.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11743374802511009671.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3582860167922583887.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,8.71239e+06,0.070298,6396,233,42,5739,246,212,8505,58,482,0


Converting to forward existential form...Done !
original formula: !(E(A(!((((i7.u19.p64==1)||(i8.u23.p76==1)) * AG(((i3.u7.p20==1)&&(i7.u21.p67==1))))) U ((AG((i7.u20.p59==1)) + AF(((i3.u6.p15==1)&&(i6.u...431
=> equivalent forward existential formula: [(EY(((FwdU((FwdU(Init,!((E(!(((!(E(TRUE U !((i7.u20.p59==1)))) + !(EG(!(((i3.u6.p15==1)&&(i6.u15.p51==1)))))) +...773
Reverse transition relation is NOT exact ! Due to transitions t40, t43, t46, u10.t42, i0.u0.t50, i2.u5.t49, i3.u6.t48, i4.u8.t45, i5.t37, i5.u12.t36, i5.u1...351
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 8
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,3.25544,163212,1,0,344572,478,1291,409435,322,1219,403805
FORMULA ShieldPPPt-PT-001B-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 80 transition count 57
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 18 rules applied. Total rules applied 34 place count 64 transition count 55
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 37 place count 63 transition count 53
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 39 place count 61 transition count 53
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 39 place count 61 transition count 50
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 45 place count 58 transition count 50
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 50 place count 53 transition count 45
Iterating global reduction 4 with 5 rules applied. Total rules applied 55 place count 53 transition count 45
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 55 place count 53 transition count 42
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 61 place count 50 transition count 42
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 83 place count 39 transition count 31
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 84 place count 38 transition count 30
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 85 place count 37 transition count 30
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 85 place count 37 transition count 28
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 89 place count 35 transition count 28
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 5 with 1 rules applied. Total rules applied 90 place count 34 transition count 28
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 6 with 2 rules applied. Total rules applied 92 place count 33 transition count 27
Applied a total of 92 rules in 23 ms. Remains 33 /81 variables (removed 48) and now considering 27/74 (removed 47) transitions.
// Phase 1: matrix 27 rows 33 cols
[2023-03-19 08:04:09] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-19 08:04:09] [INFO ] Implicit Places using invariants in 38 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 40 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 32/81 places, 27/74 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 31 transition count 26
Applied a total of 2 rules in 1 ms. Remains 31 /32 variables (removed 1) and now considering 26/27 (removed 1) transitions.
// Phase 1: matrix 26 rows 31 cols
[2023-03-19 08:04:09] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-19 08:04:09] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-19 08:04:09] [INFO ] Invariant cache hit.
[2023-03-19 08:04:09] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 31/81 places, 26/74 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 159 ms. Remains : 31/81 places, 26/74 transitions.
[2023-03-19 08:04:09] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:04:09] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:04:09] [INFO ] Input system was already deterministic with 26 transitions.
[2023-03-19 08:04:09] [INFO ] Flatten gal took : 1 ms
[2023-03-19 08:04:10] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:04:10] [INFO ] Time to serialize gal into /tmp/CTLFireability4240328481000883668.gal : 1 ms
[2023-03-19 08:04:10] [INFO ] Time to serialize properties into /tmp/CTLFireability14673600552587765845.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4240328481000883668.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14673600552587765845.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,12320,0.022043,3832,2,168,5,2042,6,0,151,2391,0


Converting to forward existential form...Done !
original formula: EF(((E(AG((p63==1)) U ((AF((p56==1)) + (p11==1)) + (p24==1))) * EF((p63==1))) * (A((p73==1) U (p53==1)) * AF(((p75==1)&&(p57==1))))))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * (E(!(E(TRUE U !((p63==1)))) U ((!(EG(!((p56==1)))) + (p11==1)) + (p24==1))) * E(TRUE U (p6...278
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t9, t13, t25, Intersection with reachable at each step enabled. (destroyed/reverse/i...181
(forward)formula 0,0,0.422181,24748,1,0,800,133371,103,427,899,157657,1023
FORMULA ShieldPPPt-PT-001B-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 70 transition count 63
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 70 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 69 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 69 transition count 62
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 68 transition count 61
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 68 transition count 61
Applied a total of 26 rules in 2 ms. Remains 68 /81 variables (removed 13) and now considering 61/74 (removed 13) transitions.
// Phase 1: matrix 61 rows 68 cols
[2023-03-19 08:04:10] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-19 08:04:10] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-19 08:04:10] [INFO ] Invariant cache hit.
[2023-03-19 08:04:10] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
[2023-03-19 08:04:10] [INFO ] Invariant cache hit.
[2023-03-19 08:04:10] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 68/81 places, 61/74 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 207 ms. Remains : 68/81 places, 61/74 transitions.
[2023-03-19 08:04:10] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:04:10] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:04:10] [INFO ] Input system was already deterministic with 61 transitions.
[2023-03-19 08:04:10] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:04:10] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:04:10] [INFO ] Time to serialize gal into /tmp/CTLFireability2491252941440670545.gal : 0 ms
[2023-03-19 08:04:10] [INFO ] Time to serialize properties into /tmp/CTLFireability9787736285017981250.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2491252941440670545.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9787736285017981250.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.77085e+06,0.162936,11988,2,1032,5,30101,6,0,335,54832,0


Converting to forward existential form...Done !
original formula: !(A(((AF(EG((p10==1))) + (p76==1)) * !(EX((EG((p31==1)) + AF(((p1==1)&&(p62==1))))))) U A(EG((p52==1)) U (!(AF(((p34==1)&&(p67==1)))) + (...195
=> equivalent forward existential formula: (([(((FwdU((FwdU(Init,!(!((E(!((!(!(EG(!(((p34==1)&&(p67==1)))))) + ((p54==1) * E(TRUE U ((p26==1)&&(p28==1)))))...1488
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t15, t19, t24, t28, t33, t34, t37, t39, t40, t42, t43, t45, t46, t47, Intersection ...239
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
[2023-03-19 08:04:40] [INFO ] Flatten gal took : 7 ms
[2023-03-19 08:04:40] [INFO ] Applying decomposition
[2023-03-19 08:04:40] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph11816638240208074252.txt' '-o' '/tmp/graph11816638240208074252.bin' '-w' '/tmp/graph11816638240208074252.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11816638240208074252.bin' '-l' '-1' '-v' '-w' '/tmp/graph11816638240208074252.weights' '-q' '0' '-e' '0.001'
[2023-03-19 08:04:40] [INFO ] Decomposing Gal with order
[2023-03-19 08:04:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 08:04:40] [INFO ] Removed a total of 13 redundant transitions.
[2023-03-19 08:04:40] [INFO ] Flatten gal took : 10 ms
[2023-03-19 08:04:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-19 08:04:40] [INFO ] Time to serialize gal into /tmp/CTLFireability13373513200499129469.gal : 3 ms
[2023-03-19 08:04:40] [INFO ] Time to serialize properties into /tmp/CTLFireability8094313339339552246.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13373513200499129469.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8094313339339552246.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,6.77085e+06,0.049944,5036,200,44,2944,254,201,4506,58,424,0


Converting to forward existential form...Done !
original formula: !(A(((AF(EG((i7.u3.p10==1))) + (i8.u21.p76==1)) * !(EX((EG((u9.p31==1)) + AF(((i0.u0.p1==1)&&(i6.u18.p62==1))))))) U A(EG((i5.u14.p52==1)...260
=> equivalent forward existential formula: (([(((FwdU((FwdU(Init,!(!((E(!((!(!(EG(!(((u9.p34==1)&&(i6.u18.p67==1)))))) + ((i5.u15.p54==1) * E(TRUE U ((i3.u...1922
Reverse transition relation is NOT exact ! Due to transitions t37, t40, t43, u9.t39, i0.u0.t47, i2.u5.t45, i3.u7.t42, i4.t34, i4.t33, i5.t28, i5.t24, i6.t1...298
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 8
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,3.06282,154460,1,0,309466,651,1246,410600,334,1824,327052
FORMULA ShieldPPPt-PT-001B-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-19 08:04:43] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:04:43] [INFO ] Flatten gal took : 5 ms
Total runtime 201640 ms.

BK_STOP 1679213084121

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldPPPt-PT-001B"
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 2-5348"
echo " Executing tool itstools"
echo " Input is ShieldPPPt-PT-001B, 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 r389-oct2-167903713700538"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-001B.tgz
mv ShieldPPPt-PT-001B 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 ;