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.r453-smll-167912645100154.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 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 SmartHome-PT-01, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r453-smll-167912645100154
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 6.8K Feb 26 05:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 05:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 26 05:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 05:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 17:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 17:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 05:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 26 05:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Feb 26 05:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Feb 26 05:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 25K 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 SmartHome-PT-01-CTLFireability-00
FORMULA_NAME SmartHome-PT-01-CTLFireability-01
FORMULA_NAME SmartHome-PT-01-CTLFireability-02
FORMULA_NAME SmartHome-PT-01-CTLFireability-03
FORMULA_NAME SmartHome-PT-01-CTLFireability-04
FORMULA_NAME SmartHome-PT-01-CTLFireability-05
FORMULA_NAME SmartHome-PT-01-CTLFireability-06
FORMULA_NAME SmartHome-PT-01-CTLFireability-07
FORMULA_NAME SmartHome-PT-01-CTLFireability-08
FORMULA_NAME SmartHome-PT-01-CTLFireability-09
FORMULA_NAME SmartHome-PT-01-CTLFireability-10
FORMULA_NAME SmartHome-PT-01-CTLFireability-11
FORMULA_NAME SmartHome-PT-01-CTLFireability-12
FORMULA_NAME SmartHome-PT-01-CTLFireability-13
FORMULA_NAME SmartHome-PT-01-CTLFireability-14
FORMULA_NAME SmartHome-PT-01-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679243459753

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=SmartHome-PT-01
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-19 16:31:03] [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 16:31:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 16:31:03] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2023-03-19 16:31:03] [INFO ] Transformed 38 places.
[2023-03-19 16:31:03] [INFO ] Transformed 113 transitions.
[2023-03-19 16:31:03] [INFO ] Found NUPN structural information;
[2023-03-19 16:31:03] [INFO ] Parsed PT model containing 38 places and 113 transitions and 321 arcs in 200 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 58 transitions
Reduce redundant transitions removed 58 transitions.
FORMULA SmartHome-PT-01-CTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-01-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-01-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-01-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 30 out of 38 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 55/55 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 37 transition count 54
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 37 transition count 54
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 0 with 10 rules applied. Total rules applied 12 place count 37 transition count 44
Applied a total of 12 rules in 21 ms. Remains 37 /38 variables (removed 1) and now considering 44/55 (removed 11) transitions.
[2023-03-19 16:31:03] [INFO ] Flow matrix only has 33 transitions (discarded 11 similar events)
// Phase 1: matrix 33 rows 37 cols
[2023-03-19 16:31:03] [INFO ] Computed 15 place invariants in 8 ms
[2023-03-19 16:31:03] [INFO ] Implicit Places using invariants in 243 ms returned []
[2023-03-19 16:31:03] [INFO ] Flow matrix only has 33 transitions (discarded 11 similar events)
[2023-03-19 16:31:03] [INFO ] Invariant cache hit.
[2023-03-19 16:31:03] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-19 16:31:03] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 386 ms to find 0 implicit places.
[2023-03-19 16:31:03] [INFO ] Flow matrix only has 33 transitions (discarded 11 similar events)
[2023-03-19 16:31:03] [INFO ] Invariant cache hit.
[2023-03-19 16:31:03] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 37/38 places, 44/55 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 500 ms. Remains : 37/38 places, 44/55 transitions.
Support contains 30 out of 37 places after structural reductions.
[2023-03-19 16:31:04] [INFO ] Flatten gal took : 28 ms
[2023-03-19 16:31:04] [INFO ] Flatten gal took : 12 ms
[2023-03-19 16:31:04] [INFO ] Input system was already deterministic with 44 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 606 ms. (steps per millisecond=16 ) properties (out of 47) seen :44
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-19 16:31:05] [INFO ] Flow matrix only has 33 transitions (discarded 11 similar events)
[2023-03-19 16:31:05] [INFO ] Invariant cache hit.
[2023-03-19 16:31:05] [INFO ] [Real]Absence check using 14 positive place invariants in 16 ms returned sat
[2023-03-19 16:31:05] [INFO ] [Real]Absence check using 14 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-19 16:31:05] [INFO ] After 70ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:2
[2023-03-19 16:31:05] [INFO ] [Nat]Absence check using 14 positive place invariants in 8 ms returned sat
[2023-03-19 16:31:05] [INFO ] [Nat]Absence check using 14 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-19 16:31:05] [INFO ] After 57ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 3 atomic propositions for a total of 12 simplifications.
[2023-03-19 16:31:05] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-19 16:31:05] [INFO ] Flatten gal took : 8 ms
FORMULA SmartHome-PT-01-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 16:31:05] [INFO ] Flatten gal took : 7 ms
[2023-03-19 16:31:05] [INFO ] Input system was already deterministic with 44 transitions.
Support contains 29 out of 37 places (down from 30) after GAL structural reductions.
Computed a total of 19 stabilizing places and 12 stable transitions
Graph (complete) has 101 edges and 37 vertex of which 36 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 44/44 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 36 transition count 44
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 33 transition count 41
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 33 transition count 41
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 33 transition count 40
Applied a total of 8 rules in 7 ms. Remains 33 /37 variables (removed 4) and now considering 40/44 (removed 4) transitions.
[2023-03-19 16:31:05] [INFO ] Flow matrix only has 31 transitions (discarded 9 similar events)
// Phase 1: matrix 31 rows 33 cols
[2023-03-19 16:31:05] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-19 16:31:05] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-19 16:31:05] [INFO ] Flow matrix only has 31 transitions (discarded 9 similar events)
[2023-03-19 16:31:05] [INFO ] Invariant cache hit.
[2023-03-19 16:31:05] [INFO ] State equation strengthened by 19 read => feed constraints.
[2023-03-19 16:31:05] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 147 ms to find 0 implicit places.
[2023-03-19 16:31:05] [INFO ] Flow matrix only has 31 transitions (discarded 9 similar events)
[2023-03-19 16:31:05] [INFO ] Invariant cache hit.
[2023-03-19 16:31:05] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 33/37 places, 40/44 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 218 ms. Remains : 33/37 places, 40/44 transitions.
[2023-03-19 16:31:05] [INFO ] Flatten gal took : 4 ms
[2023-03-19 16:31:05] [INFO ] Flatten gal took : 4 ms
[2023-03-19 16:31:05] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-19 16:31:05] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:05] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:05] [INFO ] Time to serialize gal into /tmp/CTLFireability9791159784876929252.gal : 3 ms
[2023-03-19 16:31:05] [INFO ] Time to serialize properties into /tmp/CTLFireability13305975541661446111.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/CTLFireability9791159784876929252.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13305975541661446111.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,26497,0.024987,3444,2,139,5,625,6,0,158,566,0


Converting to forward existential form...Done !
original formula: AG(E(EX(!(EG(((p1==1)&&(p4==1))))) U (!(((p21==1) * AG((p19==1)))) * AX(A((p7==1) U (p10==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(EX(!(EG(((p1==1)&&(p4==1))))) U (!(((p21==1) * !(E(TRUE U !((p19==1)))))) * !(EX(!(!((E(...232
Reverse transition relation is NOT exact ! Due to transitions t23, t25, t29, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,0,0.064155,4848,1,0,66,6757,113,49,988,7372,121
FORMULA SmartHome-PT-01-CTLFireability-00 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 : 37/37 places, 44/44 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 34 transition count 41
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 34 transition count 41
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 34 transition count 39
Applied a total of 8 rules in 4 ms. Remains 34 /37 variables (removed 3) and now considering 39/44 (removed 5) transitions.
[2023-03-19 16:31:05] [INFO ] Flow matrix only has 29 transitions (discarded 10 similar events)
// Phase 1: matrix 29 rows 34 cols
[2023-03-19 16:31:05] [INFO ] Computed 14 place invariants in 1 ms
[2023-03-19 16:31:05] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-19 16:31:05] [INFO ] Flow matrix only has 29 transitions (discarded 10 similar events)
[2023-03-19 16:31:05] [INFO ] Invariant cache hit.
[2023-03-19 16:31:05] [INFO ] State equation strengthened by 18 read => feed constraints.
[2023-03-19 16:31:05] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
[2023-03-19 16:31:05] [INFO ] Flow matrix only has 29 transitions (discarded 10 similar events)
[2023-03-19 16:31:05] [INFO ] Invariant cache hit.
[2023-03-19 16:31:05] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 34/37 places, 39/44 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 205 ms. Remains : 34/37 places, 39/44 transitions.
[2023-03-19 16:31:05] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:05] [INFO ] Flatten gal took : 4 ms
[2023-03-19 16:31:05] [INFO ] Input system was already deterministic with 39 transitions.
[2023-03-19 16:31:05] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:05] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:05] [INFO ] Time to serialize gal into /tmp/CTLFireability16101724973310852346.gal : 1 ms
[2023-03-19 16:31:05] [INFO ] Time to serialize properties into /tmp/CTLFireability14559497274945860274.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/CTLFireability16101724973310852346.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14559497274945860274.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,17665,0.008447,3564,2,125,5,519,6,0,155,457,0


Converting to forward existential form...Done !
original formula: (AX(AG(((p7==1) + E((p2!=1) U EF((p9==1)))))) * AX((AX(EF((p15==1))) * !(A((p15==1) U (((p1==1)&&(p21==1))&&(!((p15==1)&&(p24==1)))))))))
=> equivalent forward existential formula: ([((FwdU(EY(Init),TRUE) * !((p7==1))) * !(E((p2!=1) U E(TRUE U (p9==1)))))] = FALSE * ([(EY(EY(Init)) * !(E(TRUE...390
Reverse transition relation is NOT exact ! Due to transitions t23, t25, t29, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,1,0.043813,4672,1,0,64,3391,104,45,986,3664,110
FORMULA SmartHome-PT-01-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 44/44 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 36 transition count 44
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 33 transition count 41
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 33 transition count 41
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 33 transition count 40
Applied a total of 8 rules in 4 ms. Remains 33 /37 variables (removed 4) and now considering 40/44 (removed 4) transitions.
[2023-03-19 16:31:05] [INFO ] Flow matrix only has 31 transitions (discarded 9 similar events)
// Phase 1: matrix 31 rows 33 cols
[2023-03-19 16:31:05] [INFO ] Computed 12 place invariants in 7 ms
[2023-03-19 16:31:06] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-19 16:31:06] [INFO ] Flow matrix only has 31 transitions (discarded 9 similar events)
[2023-03-19 16:31:06] [INFO ] Invariant cache hit.
[2023-03-19 16:31:06] [INFO ] State equation strengthened by 19 read => feed constraints.
[2023-03-19 16:31:06] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2023-03-19 16:31:06] [INFO ] Flow matrix only has 31 transitions (discarded 9 similar events)
[2023-03-19 16:31:06] [INFO ] Invariant cache hit.
[2023-03-19 16:31:06] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 33/37 places, 40/44 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 167 ms. Remains : 33/37 places, 40/44 transitions.
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:06] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:06] [INFO ] Time to serialize gal into /tmp/CTLFireability109046406698231953.gal : 2 ms
[2023-03-19 16:31:06] [INFO ] Time to serialize properties into /tmp/CTLFireability8948352809416832807.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/CTLFireability109046406698231953.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8948352809416832807.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,26497,0.009581,3564,2,139,5,625,6,0,158,566,0


Converting to forward existential form...Done !
original formula: AG(EX(((EF(((p13==1)&&(p30==1))) + (p19==1)) + ((((p3==1)&&(p23==1))&&(p25==1))||(((p1==1)&&(p21==1))&&(p7==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(((E(TRUE U ((p13==1)&&(p30==1))) + (p19==1)) + ((((p3==1)&&(p23==1))&&(p25==1))||(((p1=...193
Reverse transition relation is NOT exact ! Due to transitions t23, t25, t29, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,0,0.033297,4408,1,0,61,4445,93,39,967,4693,86
FORMULA SmartHome-PT-01-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 37 /37 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2023-03-19 16:31:06] [INFO ] Flow matrix only has 33 transitions (discarded 11 similar events)
// Phase 1: matrix 33 rows 37 cols
[2023-03-19 16:31:06] [INFO ] Computed 15 place invariants in 1 ms
[2023-03-19 16:31:06] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-19 16:31:06] [INFO ] Flow matrix only has 33 transitions (discarded 11 similar events)
[2023-03-19 16:31:06] [INFO ] Invariant cache hit.
[2023-03-19 16:31:06] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-19 16:31:06] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2023-03-19 16:31:06] [INFO ] Flow matrix only has 33 transitions (discarded 11 similar events)
[2023-03-19 16:31:06] [INFO ] Invariant cache hit.
[2023-03-19 16:31:06] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 170 ms. Remains : 37/37 places, 44/44 transitions.
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 4 ms
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:06] [INFO ] Input system was already deterministic with 44 transitions.
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 14 ms
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:06] [INFO ] Time to serialize gal into /tmp/CTLFireability6592796098040330378.gal : 1 ms
[2023-03-19 16:31:06] [INFO ] Time to serialize properties into /tmp/CTLFireability9975883390752593037.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/CTLFireability6592796098040330378.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9975883390752593037.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,39745,0.009837,3584,2,163,5,726,6,0,169,644,0


Converting to forward existential form...Done !
original formula: AG((((E((p11==1) U (p17==1)) + (p4==1)) + (EX(EG((p23==0))) + EF(EX((p17==1))))) + ((A((((p16==1)||((p8==1)&&(p17==1)))&&(!((p1==1)&&(p18...338
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * !(((!((E(!(((E((p14==1) U (p13==1)) * (p15==1)) * (p34==1))) U (!((((p16==1)||((p8==1)&&(...625
Reverse transition relation is NOT exact ! Due to transitions t26, t28, t32, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,1,0.044788,4956,1,0,63,6199,110,47,1067,6855,121
FORMULA SmartHome-PT-01-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 44/44 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 36 transition count 44
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 32 transition count 40
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 32 transition count 40
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 32 transition count 38
Applied a total of 11 rules in 3 ms. Remains 32 /37 variables (removed 5) and now considering 38/44 (removed 6) transitions.
[2023-03-19 16:31:06] [INFO ] Flow matrix only has 29 transitions (discarded 9 similar events)
// Phase 1: matrix 29 rows 32 cols
[2023-03-19 16:31:06] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-19 16:31:06] [INFO ] Implicit Places using invariants in 39 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 41 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 31/37 places, 38/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 38/38 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45 ms. Remains : 31/37 places, 38/44 transitions.
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:06] [INFO ] Input system was already deterministic with 38 transitions.
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:06] [INFO ] Time to serialize gal into /tmp/CTLFireability11222020245851488438.gal : 1 ms
[2023-03-19 16:31:06] [INFO ] Time to serialize properties into /tmp/CTLFireability6123336650973608417.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/CTLFireability11222020245851488438.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6123336650973608417.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,17665,0.007888,3528,2,124,5,515,6,0,150,456,0


Converting to forward existential form...Done !
original formula: AG(EX(!(A((p9==1) U ((p15==1)&&(p34==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!((E(!(((p15==1)&&(p34==1))) U (!((p9==1)) * !(((p15==1)&&(p34==1))))) + EG(!(((p15==...185
Reverse transition relation is NOT exact ! Due to transitions t22, t24, t28, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,1,0.031626,4636,1,0,56,3717,93,36,868,4200,86
FORMULA SmartHome-PT-01-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 44/44 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 36 transition count 44
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 3 place count 34 transition count 42
Iterating global reduction 1 with 2 rules applied. Total rules applied 5 place count 34 transition count 42
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 34 transition count 41
Applied a total of 6 rules in 3 ms. Remains 34 /37 variables (removed 3) and now considering 41/44 (removed 3) transitions.
[2023-03-19 16:31:06] [INFO ] Flow matrix only has 31 transitions (discarded 10 similar events)
// Phase 1: matrix 31 rows 34 cols
[2023-03-19 16:31:06] [INFO ] Computed 13 place invariants in 0 ms
[2023-03-19 16:31:06] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-19 16:31:06] [INFO ] Flow matrix only has 31 transitions (discarded 10 similar events)
[2023-03-19 16:31:06] [INFO ] Invariant cache hit.
[2023-03-19 16:31:06] [INFO ] State equation strengthened by 19 read => feed constraints.
[2023-03-19 16:31:06] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
[2023-03-19 16:31:06] [INFO ] Flow matrix only has 31 transitions (discarded 10 similar events)
[2023-03-19 16:31:06] [INFO ] Invariant cache hit.
[2023-03-19 16:31:06] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 34/37 places, 41/44 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 160 ms. Remains : 34/37 places, 41/44 transitions.
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:06] [INFO ] Input system was already deterministic with 41 transitions.
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:06] [INFO ] Time to serialize gal into /tmp/CTLFireability6622464179690582139.gal : 1 ms
[2023-03-19 16:31:06] [INFO ] Time to serialize properties into /tmp/CTLFireability6257799496397058112.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/CTLFireability6622464179690582139.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6257799496397058112.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,26497,0.009015,3568,2,141,5,616,6,0,160,557,0


Converting to forward existential form...Done !
original formula: E(E(EF((EX((p14==1)) + (E(((p1==1)&&(p7==1)) U (p16==1)) * EF((p8==1))))) U (AX((p13==1)) + ((p1==1)&&(p15==1)))) U AG(EF(((p1==1)&&(p15=...162
=> equivalent forward existential formula: [(FwdU(Init,E(E(TRUE U (EX((p14==1)) + (E(((p1==1)&&(p7==1)) U (p16==1)) * E(TRUE U (p8==1))))) U (!(EX(!((p13==...244
Reverse transition relation is NOT exact ! Due to transitions t24, t26, t30, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,1,0.045763,5204,1,0,70,6920,102,50,1023,8056,118
FORMULA SmartHome-PT-01-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 44/44 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 36 transition count 43
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 36 transition count 43
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 36 transition count 42
Applied a total of 3 rules in 3 ms. Remains 36 /37 variables (removed 1) and now considering 42/44 (removed 2) transitions.
[2023-03-19 16:31:06] [INFO ] Flow matrix only has 31 transitions (discarded 11 similar events)
// Phase 1: matrix 31 rows 36 cols
[2023-03-19 16:31:06] [INFO ] Computed 15 place invariants in 1 ms
[2023-03-19 16:31:06] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-19 16:31:06] [INFO ] Flow matrix only has 31 transitions (discarded 11 similar events)
[2023-03-19 16:31:06] [INFO ] Invariant cache hit.
[2023-03-19 16:31:06] [INFO ] State equation strengthened by 19 read => feed constraints.
[2023-03-19 16:31:06] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
[2023-03-19 16:31:06] [INFO ] Flow matrix only has 31 transitions (discarded 11 similar events)
[2023-03-19 16:31:06] [INFO ] Invariant cache hit.
[2023-03-19 16:31:06] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 36/37 places, 42/44 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 180 ms. Remains : 36/37 places, 42/44 transitions.
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:06] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:06] [INFO ] Input system was already deterministic with 42 transitions.
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 3 ms
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:07] [INFO ] Time to serialize gal into /tmp/CTLFireability18024131743294138864.gal : 1 ms
[2023-03-19 16:31:07] [INFO ] Time to serialize properties into /tmp/CTLFireability11069921108706337667.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/CTLFireability18024131743294138864.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11069921108706337667.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,26497,0.01254,3580,2,145,5,657,6,0,163,593,0


Converting to forward existential form...Done !
original formula: (AX(((EG((AG((p8==0)) + !(A((p10==1) U (p4==1))))) + (p7==0)) + (p24==0))) + (AG((!(E(EG(((p2==1)&&(p24==1))) U ((((p21==1)&&(p35==1))&&(...264
=> equivalent forward existential formula: ([(FwdU((FwdU((Init * !(!(EX(!(((EG((!(E(TRUE U !((p8==0)))) + !(!((E(!((p4==1)) U (!((p10==1)) * !((p4==1)))) +...542
Reverse transition relation is NOT exact ! Due to transitions t25, t27, t31, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.066124,5216,1,0,71,6885,134,52,1114,7757,133
FORMULA SmartHome-PT-01-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 44/44 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 36 transition count 44
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 32 transition count 40
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 32 transition count 40
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 32 transition count 38
Applied a total of 11 rules in 3 ms. Remains 32 /37 variables (removed 5) and now considering 38/44 (removed 6) transitions.
[2023-03-19 16:31:07] [INFO ] Flow matrix only has 29 transitions (discarded 9 similar events)
// Phase 1: matrix 29 rows 32 cols
[2023-03-19 16:31:07] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-19 16:31:07] [INFO ] Implicit Places using invariants in 57 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 59 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 31/37 places, 38/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 38/38 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 63 ms. Remains : 31/37 places, 38/44 transitions.
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:07] [INFO ] Input system was already deterministic with 38 transitions.
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:07] [INFO ] Time to serialize gal into /tmp/CTLFireability17368050886918465999.gal : 1 ms
[2023-03-19 16:31:07] [INFO ] Time to serialize properties into /tmp/CTLFireability8230163264086716391.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/CTLFireability17368050886918465999.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8230163264086716391.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,17665,0.007925,3528,2,124,5,515,6,0,150,456,0


Converting to forward existential form...Done !
original formula: (AX((p10==1)) + AF((p23==1)))
=> equivalent forward existential formula: [FwdG((Init * !(!(EX(!((p10==1)))))),!((p23==1)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t22, t24, t28, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,1,0.025022,4108,1,0,53,3053,93,34,864,3141,77
FORMULA SmartHome-PT-01-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 37/37 places, 44/44 transitions.
Graph (trivial) has 22 edges and 37 vertex of which 4 / 37 are part of one of the 2 SCC in 4 ms
Free SCC test removed 2 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Graph (complete) has 97 edges and 35 vertex of which 34 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 4 place count 32 transition count 38
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 32 transition count 38
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 20 place count 25 transition count 31
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 24 transition count 29
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 24 transition count 29
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 28 place count 24 transition count 23
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 23 transition count 22
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 23 transition count 22
Applied a total of 30 rules in 21 ms. Remains 23 /37 variables (removed 14) and now considering 22/44 (removed 22) transitions.
[2023-03-19 16:31:07] [INFO ] Flow matrix only has 15 transitions (discarded 7 similar events)
// Phase 1: matrix 15 rows 23 cols
[2023-03-19 16:31:07] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-19 16:31:07] [INFO ] Implicit Places using invariants in 35 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 22/37 places, 22/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 22/22 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 58 ms. Remains : 22/37 places, 22/44 transitions.
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 1 ms
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 1 ms
[2023-03-19 16:31:07] [INFO ] Input system was already deterministic with 22 transitions.
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 1 ms
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:07] [INFO ] Time to serialize gal into /tmp/CTLFireability5973257414523763197.gal : 1 ms
[2023-03-19 16:31:07] [INFO ] Time to serialize properties into /tmp/CTLFireability17283189685955812731.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/CTLFireability5973257414523763197.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17283189685955812731.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,139,0.008636,3436,2,71,5,236,6,0,90,211,0


Converting to forward existential form...Done !
original formula: E(AG(!(EG((p6==1)))) U EG(((p11==1)&&(p32==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(E(TRUE U !(!(EG((p6==1))))))),((p11==1)&&(p32==1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t11, t13, t17, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,0,0.023407,3752,1,0,39,1233,74,22,590,1490,60
FORMULA SmartHome-PT-01-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 37/37 places, 44/44 transitions.
Graph (trivial) has 23 edges and 37 vertex of which 4 / 37 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Graph (complete) has 97 edges and 35 vertex of which 34 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 33 transition count 39
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 33 transition count 39
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 20 place count 25 transition count 31
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 23 transition count 27
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 23 transition count 27
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 30 place count 23 transition count 21
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 31 place count 22 transition count 21
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 21 transition count 20
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 21 transition count 20
Applied a total of 33 rules in 9 ms. Remains 21 /37 variables (removed 16) and now considering 20/44 (removed 24) transitions.
[2023-03-19 16:31:07] [INFO ] Flow matrix only has 13 transitions (discarded 7 similar events)
// Phase 1: matrix 13 rows 21 cols
[2023-03-19 16:31:07] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 16:31:07] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-19 16:31:07] [INFO ] Flow matrix only has 13 transitions (discarded 7 similar events)
[2023-03-19 16:31:07] [INFO ] Invariant cache hit.
[2023-03-19 16:31:07] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-19 16:31:07] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2023-03-19 16:31:07] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 16:31:07] [INFO ] Flow matrix only has 13 transitions (discarded 7 similar events)
[2023-03-19 16:31:07] [INFO ] Invariant cache hit.
[2023-03-19 16:31:07] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 21/37 places, 20/44 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 129 ms. Remains : 21/37 places, 20/44 transitions.
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 1 ms
[2023-03-19 16:31:07] [INFO ] Input system was already deterministic with 20 transitions.
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 1 ms
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 1 ms
[2023-03-19 16:31:07] [INFO ] Time to serialize gal into /tmp/CTLFireability4096939726580161096.gal : 1 ms
[2023-03-19 16:31:07] [INFO ] Time to serialize properties into /tmp/CTLFireability4288334061110105856.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/CTLFireability4096939726580161096.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4288334061110105856.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,70,0.00499,3428,2,69,5,219,6,0,82,191,0


Converting to forward existential form...Done !
original formula: EG(AG(EF((p5==1))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(E(TRUE U (p5==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t10, t12, t16, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
(forward)formula 0,1,0.012096,3744,1,0,34,863,57,18,549,961,48
FORMULA SmartHome-PT-01-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 37/37 places, 44/44 transitions.
Graph (complete) has 101 edges and 37 vertex of which 36 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 4 place count 33 transition count 41
Iterating global reduction 0 with 3 rules applied. Total rules applied 7 place count 33 transition count 41
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 17 place count 28 transition count 36
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 18 place count 27 transition count 34
Iterating global reduction 0 with 1 rules applied. Total rules applied 19 place count 27 transition count 34
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 27 transition count 29
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 26 transition count 28
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 26 transition count 28
Applied a total of 26 rules in 9 ms. Remains 26 /37 variables (removed 11) and now considering 28/44 (removed 16) transitions.
[2023-03-19 16:31:07] [INFO ] Flow matrix only has 21 transitions (discarded 7 similar events)
// Phase 1: matrix 21 rows 26 cols
[2023-03-19 16:31:07] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-19 16:31:07] [INFO ] Implicit Places using invariants in 29 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 30 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 25/37 places, 28/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 41 ms. Remains : 25/37 places, 28/44 transitions.
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:07] [INFO ] Input system was already deterministic with 28 transitions.
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 1 ms
[2023-03-19 16:31:07] [INFO ] Time to serialize gal into /tmp/CTLFireability1807898887862094369.gal : 0 ms
[2023-03-19 16:31:07] [INFO ] Time to serialize properties into /tmp/CTLFireability294533103281865814.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/CTLFireability1807898887862094369.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability294533103281865814.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,829,0.010594,3480,2,98,5,402,6,0,112,378,0


Converting to forward existential form...Done !
original formula: E(EF(!((EG((p18==1)) + ((p20==1)&&(p18==1))))) U AF(!((!((((p21==1)&&(p35==1))&&(p37==1))) * !(EG((p23==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U !((EG((p18==1)) + ((p20==1)&&(p18==1)))))) * !(EG(!(!((!((((p21==1)&&(p35==1))&&(p37==1))) ...188
Reverse transition relation is NOT exact ! Due to transitions t16, t18, t22, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...174
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.046923,4588,1,0,58,3734,90,38,772,4553,89
FORMULA SmartHome-PT-01-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 2 ms
[2023-03-19 16:31:07] [INFO ] Flatten gal took : 2 ms
Total runtime 4376 ms.

BK_STOP 1679243468458

--------------------
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="SmartHome-PT-01"
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 SmartHome-PT-01, 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 r453-smll-167912645100154"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-01.tgz
mv SmartHome-PT-01 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 ;