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.r325-tall-167889197400578.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is RefineWMG-PT-010010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889197400578
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 448K
-rw-r--r-- 1 mcc users 7.1K Feb 26 16:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 26 16:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 26 16:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 16:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 16:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 26 16:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 26 16:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 26 16:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 24K 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 RefineWMG-PT-010010-CTLFireability-00
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-01
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-02
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-03
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-04
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-05
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-06
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-07
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-08
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-09
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-10
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-11
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-12
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-13
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-14
FORMULA_NAME RefineWMG-PT-010010-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679018611973

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=RefineWMG-PT-010010
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-17 02:03:33] [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]
[2023-03-17 02:03:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 02:03:33] [INFO ] Load time of PNML (sax parser for PT used): 28 ms
[2023-03-17 02:03:33] [INFO ] Transformed 54 places.
[2023-03-17 02:03:33] [INFO ] Transformed 43 transitions.
[2023-03-17 02:03:33] [INFO ] Parsed PT model containing 54 places and 43 transitions and 128 arcs in 84 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Support contains 49 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Applied a total of 0 rules in 9 ms. Remains 54 /54 variables (removed 0) and now considering 43/43 (removed 0) transitions.
// Phase 1: matrix 43 rows 54 cols
[2023-03-17 02:03:33] [INFO ] Computed 22 place invariants in 10 ms
[2023-03-17 02:03:33] [INFO ] Dead Transitions using invariants and state equation in 187 ms found 0 transitions.
[2023-03-17 02:03:33] [INFO ] Invariant cache hit.
[2023-03-17 02:03:33] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-17 02:03:33] [INFO ] Invariant cache hit.
[2023-03-17 02:03:33] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2023-03-17 02:03:33] [INFO ] Invariant cache hit.
[2023-03-17 02:03:33] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 384 ms. Remains : 54/54 places, 43/43 transitions.
Support contains 49 out of 54 places after structural reductions.
[2023-03-17 02:03:34] [INFO ] Flatten gal took : 19 ms
[2023-03-17 02:03:34] [INFO ] Flatten gal took : 7 ms
[2023-03-17 02:03:34] [INFO ] Input system was already deterministic with 43 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 53) seen :50
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-17 02:03:34] [INFO ] Invariant cache hit.
[2023-03-17 02:03:34] [INFO ] [Real]Absence check using 22 positive place invariants in 12 ms returned sat
[2023-03-17 02:03:34] [INFO ] After 54ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2023-03-17 02:03:34] [INFO ] [Nat]Absence check using 22 positive place invariants in 8 ms returned sat
[2023-03-17 02:03:34] [INFO ] After 23ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2023-03-17 02:03:34] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-17 02:03:34] [INFO ] After 76ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 98 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=49 )
Parikh walk visited 1 properties in 2 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2023-03-17 02:03:34] [INFO ] Flatten gal took : 5 ms
[2023-03-17 02:03:34] [INFO ] Flatten gal took : 4 ms
[2023-03-17 02:03:34] [INFO ] Input system was already deterministic with 43 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Applied a total of 0 rules in 2 ms. Remains 54 /54 variables (removed 0) and now considering 43/43 (removed 0) transitions.
[2023-03-17 02:03:34] [INFO ] Invariant cache hit.
[2023-03-17 02:03:34] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
[2023-03-17 02:03:34] [INFO ] Invariant cache hit.
[2023-03-17 02:03:34] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-17 02:03:34] [INFO ] Invariant cache hit.
[2023-03-17 02:03:34] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
[2023-03-17 02:03:34] [INFO ] Invariant cache hit.
[2023-03-17 02:03:34] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 196 ms. Remains : 54/54 places, 43/43 transitions.
[2023-03-17 02:03:34] [INFO ] Flatten gal took : 3 ms
[2023-03-17 02:03:34] [INFO ] Flatten gal took : 3 ms
[2023-03-17 02:03:34] [INFO ] Input system was already deterministic with 43 transitions.
[2023-03-17 02:03:34] [INFO ] Flatten gal took : 5 ms
[2023-03-17 02:03:34] [INFO ] Flatten gal took : 3 ms
[2023-03-17 02:03:34] [INFO ] Time to serialize gal into /tmp/CTLFireability16085494625917367504.gal : 1 ms
[2023-03-17 02:03:34] [INFO ] Time to serialize properties into /tmp/CTLFireability7035404267130735361.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/CTLFireability16085494625917367504.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7035404267130735361.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,1.28458e+26,0.301814,15236,2,1849,5,63998,6,0,262,78860,0


Converting to forward existential form...Done !
original formula: EX((((pprime<2)||(psecond<2)) + ((p27<1) * AG((p17<1)))))
=> equivalent forward existential formula: ([(EY(Init) * ((pprime<2)||(psecond<2)))] != FALSE + [((EY(Init) * (p27<1)) * !(E(TRUE U !((p17<1)))))] != FALSE...156
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.419161,15236,1,0,9,63998,16,1,1667,78860,7
FORMULA RefineWMG-PT-010010-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 43/43 (removed 0) transitions.
[2023-03-17 02:03:35] [INFO ] Invariant cache hit.
[2023-03-17 02:03:35] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
[2023-03-17 02:03:35] [INFO ] Invariant cache hit.
[2023-03-17 02:03:35] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-17 02:03:35] [INFO ] Invariant cache hit.
[2023-03-17 02:03:35] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2023-03-17 02:03:35] [INFO ] Invariant cache hit.
[2023-03-17 02:03:35] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 173 ms. Remains : 54/54 places, 43/43 transitions.
[2023-03-17 02:03:35] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:35] [INFO ] Flatten gal took : 3 ms
[2023-03-17 02:03:35] [INFO ] Input system was already deterministic with 43 transitions.
[2023-03-17 02:03:35] [INFO ] Flatten gal took : 8 ms
[2023-03-17 02:03:35] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:35] [INFO ] Time to serialize gal into /tmp/CTLFireability9633282436484970248.gal : 1 ms
[2023-03-17 02:03:35] [INFO ] Time to serialize properties into /tmp/CTLFireability7948915728162104916.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/CTLFireability9633282436484970248.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7948915728162104916.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,1.28458e+26,0.29617,15308,2,1849,5,63998,6,0,262,78860,0


Converting to forward existential form...Done !
original formula: EX(AF(E(EG((p44>=1)) U ((p22>=1)&&(p37>=1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(E(EG((p44>=1)) U ((p22>=1)&&(p37>=1)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,7.19786,218836,1,0,357,912252,27,237,1703,1.75383e+06,244
FORMULA RefineWMG-PT-010010-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Graph (trivial) has 24 edges and 54 vertex of which 16 / 54 are part of one of the 8 SCC in 3 ms
Free SCC test removed 8 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 38 transition count 28
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 16 places and 0 transitions.
Iterating global reduction 1 with 24 rules applied. Total rules applied 32 place count 22 transition count 20
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 3 rules applied. Total rules applied 35 place count 22 transition count 17
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 38 place count 19 transition count 17
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 38 place count 19 transition count 15
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 42 place count 17 transition count 15
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 3 with 2 rules applied. Total rules applied 44 place count 16 transition count 14
Applied a total of 44 rules in 11 ms. Remains 16 /54 variables (removed 38) and now considering 14/43 (removed 29) transitions.
// Phase 1: matrix 14 rows 16 cols
[2023-03-17 02:03:42] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-17 02:03:42] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
[2023-03-17 02:03:42] [INFO ] Invariant cache hit.
[2023-03-17 02:03:42] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-17 02:03:42] [INFO ] Invariant cache hit.
[2023-03-17 02:03:42] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2023-03-17 02:03:42] [INFO ] Redundant transitions in 10 ms returned []
[2023-03-17 02:03:42] [INFO ] Invariant cache hit.
[2023-03-17 02:03:42] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 16/54 places, 14/43 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 139 ms. Remains : 16/54 places, 14/43 transitions.
[2023-03-17 02:03:42] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:42] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:42] [INFO ] Input system was already deterministic with 14 transitions.
[2023-03-17 02:03:42] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:03:42] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:03:42] [INFO ] Time to serialize gal into /tmp/CTLFireability1378985752174757137.gal : 0 ms
[2023-03-17 02:03:42] [INFO ] Time to serialize properties into /tmp/CTLFireability7769418602741721661.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/CTLFireability1378985752174757137.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7769418602741721661.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,6.9574e+07,0.038997,5284,2,349,5,10484,5,0,79,12353,0


Converting to forward existential form...Done !
original formula: A((p19>=1) U ((EG(!(E(AG((p24>=1)) U (p20>=1)))) + (p32>=1)) + (p12>=1)))
=> equivalent forward existential formula: [((Init * !(EG(!(((EG(!(E(!(E(TRUE U !((p24>=1)))) U (p20>=1)))) + (p32>=1)) + (p12>=1)))))) * !(E(!(((EG(!(E(!(...322
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,0.10226,7396,1,0,35,22224,31,26,514,23252,37
FORMULA RefineWMG-PT-010010-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 43/43 (removed 0) transitions.
// Phase 1: matrix 43 rows 54 cols
[2023-03-17 02:03:42] [INFO ] Computed 22 place invariants in 4 ms
[2023-03-17 02:03:42] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
[2023-03-17 02:03:42] [INFO ] Invariant cache hit.
[2023-03-17 02:03:42] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-17 02:03:43] [INFO ] Invariant cache hit.
[2023-03-17 02:03:43] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2023-03-17 02:03:43] [INFO ] Invariant cache hit.
[2023-03-17 02:03:43] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 165 ms. Remains : 54/54 places, 43/43 transitions.
[2023-03-17 02:03:43] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:43] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:43] [INFO ] Input system was already deterministic with 43 transitions.
[2023-03-17 02:03:43] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:43] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:43] [INFO ] Time to serialize gal into /tmp/CTLFireability12000864331990774551.gal : 0 ms
[2023-03-17 02:03:43] [INFO ] Time to serialize properties into /tmp/CTLFireability7835131286450902377.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/CTLFireability12000864331990774551.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7835131286450902377.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,1.28458e+26,0.288395,15312,2,1849,5,63998,6,0,262,78860,0


Converting to forward existential form...Done !
original formula: AG(((!(A(!(((p42>=1)||(p24>=1))) U ((p30>=1) * EF((p44>=1))))) + EX(EF(EX((p4>=1))))) + EG((((p33>=1)&&(p34>=1))&&(p36>=1)))))
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * !(EG((((p33>=1)&&(p34>=1))&&(p36>=1))))) * !(EX(E(TRUE U EX((p4>=1)))))) * !(EG(!(((p30>=...304
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.480646,16300,1,0,14,80099,24,7,1757,78860,19
FORMULA RefineWMG-PT-010010-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 43/43 (removed 0) transitions.
[2023-03-17 02:03:43] [INFO ] Invariant cache hit.
[2023-03-17 02:03:43] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
[2023-03-17 02:03:43] [INFO ] Invariant cache hit.
[2023-03-17 02:03:43] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-17 02:03:43] [INFO ] Invariant cache hit.
[2023-03-17 02:03:43] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2023-03-17 02:03:43] [INFO ] Invariant cache hit.
[2023-03-17 02:03:43] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 165 ms. Remains : 54/54 places, 43/43 transitions.
[2023-03-17 02:03:43] [INFO ] Flatten gal took : 3 ms
[2023-03-17 02:03:43] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:43] [INFO ] Input system was already deterministic with 43 transitions.
[2023-03-17 02:03:43] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:43] [INFO ] Flatten gal took : 3 ms
[2023-03-17 02:03:43] [INFO ] Time to serialize gal into /tmp/CTLFireability5785348102059612797.gal : 1 ms
[2023-03-17 02:03:43] [INFO ] Time to serialize properties into /tmp/CTLFireability5339506776323464130.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/CTLFireability5785348102059612797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5339506776323464130.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,1.28458e+26,0.283672,15308,2,1849,5,63998,6,0,262,78860,0


Converting to forward existential form...Done !
original formula: E(!(AG(EX(!((((p38>=1)&&(p39>=1))&&(p41>=1)))))) U AG(((EF((pterce>=3)) * EG((((p23>=1)&&(p24>=1))&&(p26>=1)))) * ((EX(EX((p34>=1))) + ((...294
=> equivalent forward existential formula: [(FwdU(Init,!(!(E(TRUE U !(EX(!((((p38>=1)&&(p39>=1))&&(p41>=1))))))))) * !(E(TRUE U !(((E(TRUE U (pterce>=3)) *...370
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 40/0/3
(forward)formula 0,0,0.481058,16552,1,0,16,82932,34,6,1743,78860,19
FORMULA RefineWMG-PT-010010-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Applied a total of 0 rules in 2 ms. Remains 54 /54 variables (removed 0) and now considering 43/43 (removed 0) transitions.
[2023-03-17 02:03:44] [INFO ] Invariant cache hit.
[2023-03-17 02:03:44] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
[2023-03-17 02:03:44] [INFO ] Invariant cache hit.
[2023-03-17 02:03:44] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-17 02:03:44] [INFO ] Invariant cache hit.
[2023-03-17 02:03:44] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2023-03-17 02:03:44] [INFO ] Invariant cache hit.
[2023-03-17 02:03:44] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 168 ms. Remains : 54/54 places, 43/43 transitions.
[2023-03-17 02:03:44] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:44] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:44] [INFO ] Input system was already deterministic with 43 transitions.
[2023-03-17 02:03:44] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:44] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:03:44] [INFO ] Time to serialize gal into /tmp/CTLFireability11480351880912033338.gal : 3 ms
[2023-03-17 02:03:44] [INFO ] Time to serialize properties into /tmp/CTLFireability6940036332497703804.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/CTLFireability11480351880912033338.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6940036332497703804.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,1.28458e+26,0.301293,15312,2,1849,5,63998,6,0,262,78860,0


Converting to forward existential form...Done !
original formula: !(E(((A(E((((p43>=1)&&(p44>=1))&&(p46>=1)) U (p4>=1)) U EG((p20>=1))) + AX((p14<1))) + !(((AG((p40>=1)) + (p2>=1)) + EG(((((p28>=1)&&(p29...244
=> equivalent forward existential formula: ([(FwdU(((FwdU(Init,((!((E(!(EG((p20>=1))) U (!(E((((p43>=1)&&(p44>=1))&&(p46>=1)) U (p4>=1))) * !(EG((p20>=1)))...650
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 38/8/5
Using saturation style SCC detection
Detected timeout of ITS tools.
[2023-03-17 02:04:14] [INFO ] Flatten gal took : 6 ms
[2023-03-17 02:04:14] [INFO ] Applying decomposition
[2023-03-17 02:04:14] [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/graph17917680465682593926.txt' '-o' '/tmp/graph17917680465682593926.bin' '-w' '/tmp/graph17917680465682593926.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17917680465682593926.bin' '-l' '-1' '-v' '-w' '/tmp/graph17917680465682593926.weights' '-q' '0' '-e' '0.001'
[2023-03-17 02:04:14] [INFO ] Decomposing Gal with order
[2023-03-17 02:04:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 02:04:14] [INFO ] Flatten gal took : 23 ms
[2023-03-17 02:04:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-17 02:04:14] [INFO ] Time to serialize gal into /tmp/CTLFireability13873686781505938392.gal : 2 ms
[2023-03-17 02:04:14] [INFO ] Time to serialize properties into /tmp/CTLFireability12688898888028093805.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/CTLFireability13873686781505938392.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12688898888028093805.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 -...264
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,1.28458e+26,24.7718,341916,151,29,200339,9465,112,2.83393e+06,41,333019,0


Converting to forward existential form...Done !
original formula: !(E(((A(E((((i8.u22.p43>=1)&&(i8.u23.p44>=1))&&(i9.u19.p46>=1)) U (i1.u3.p4>=1)) U EG((i4.u10.p20>=1))) + AX((i3.u8.p14<1))) + !(((AG((i9...352
=> equivalent forward existential formula: ([(FwdU(((FwdU(Init,((!((E(!(EG((i4.u10.p20>=1))) U (!(E((((i8.u22.p43>=1)&&(i8.u23.p44>=1))&&(i9.u19.p46>=1)) U...879
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 43/43 (removed 0) transitions.
[2023-03-17 02:04:44] [INFO ] Invariant cache hit.
[2023-03-17 02:04:44] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
[2023-03-17 02:04:44] [INFO ] Invariant cache hit.
[2023-03-17 02:04:44] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-17 02:04:44] [INFO ] Invariant cache hit.
[2023-03-17 02:04:44] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2023-03-17 02:04:44] [INFO ] Invariant cache hit.
[2023-03-17 02:04:44] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 191 ms. Remains : 54/54 places, 43/43 transitions.
[2023-03-17 02:04:44] [INFO ] Flatten gal took : 3 ms
[2023-03-17 02:04:44] [INFO ] Flatten gal took : 3 ms
[2023-03-17 02:04:44] [INFO ] Input system was already deterministic with 43 transitions.
[2023-03-17 02:04:44] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:44] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:44] [INFO ] Time to serialize gal into /tmp/CTLFireability5227518088680865518.gal : 1 ms
[2023-03-17 02:04:44] [INFO ] Time to serialize properties into /tmp/CTLFireability16596339366673250036.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/CTLFireability5227518088680865518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16596339366673250036.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,1.28458e+26,0.293286,15332,2,1849,5,63998,6,0,262,78860,0


Converting to forward existential form...Done !
original formula: AG((AF((((!(E((p22>=1) U (((p43>=1)&&(p44>=1))&&(p46>=1)))) + AF((((p8<1)||(p9<1))||(p11<1)))) + ((p25<1)||(p13<1))) + (((p14<1)||(p16<1)...307
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),!((((!(E((p22>=1) U (((p43>=1)&&(p44>=1))&&(p46>=1)))) + !(EG(!((((p8<1)||(p9<1))||(p11<1...413
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.42552,15528,1,0,13,68842,25,8,1651,78860,14
FORMULA RefineWMG-PT-010010-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Graph (trivial) has 28 edges and 54 vertex of which 18 / 54 are part of one of the 9 SCC in 0 ms
Free SCC test removed 9 places
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 9 place count 36 transition count 26
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 1 with 30 rules applied. Total rules applied 39 place count 16 transition count 16
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 8 rules applied. Total rules applied 47 place count 16 transition count 8
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 55 place count 8 transition count 8
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 8 transition count 7
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 7 transition count 7
Applied a total of 57 rules in 4 ms. Remains 7 /54 variables (removed 47) and now considering 7/43 (removed 36) transitions.
// Phase 1: matrix 7 rows 7 cols
[2023-03-17 02:04:45] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-17 02:04:45] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
[2023-03-17 02:04:45] [INFO ] Invariant cache hit.
[2023-03-17 02:04:45] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 02:04:45] [INFO ] Invariant cache hit.
[2023-03-17 02:04:45] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2023-03-17 02:04:45] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-17 02:04:45] [INFO ] Invariant cache hit.
[2023-03-17 02:04:45] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/54 places, 7/43 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 97 ms. Remains : 7/54 places, 7/43 transitions.
[2023-03-17 02:04:45] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:45] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:45] [INFO ] Input system was already deterministic with 7 transitions.
Finished random walk after 11 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=11 )
FORMULA RefineWMG-PT-010010-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-17 02:04:45] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:45] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14143573768034624771.gal : 0 ms
[2023-03-17 02:04:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7094547621169317397.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14143573768034624771.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7094547621169317397.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner failed with exception null

java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 43/43 (removed 0) transitions.
// Phase 1: matrix 43 rows 54 cols
[2023-03-17 02:04:45] [INFO ] Computed 22 place invariants in 1 ms
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality7094547621169317397.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,5,0.009486,3320,2,12,5,47,5,0,36,23,0
Total reachable state count : 5

[2023-03-17 02:04:45] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
[2023-03-17 02:04:45] [INFO ] Invariant cache hit.
[2023-03-17 02:04:45] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-17 02:04:45] [INFO ] Invariant cache hit.
[2023-03-17 02:04:45] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-03-17 02:04:45] [INFO ] Invariant cache hit.
[2023-03-17 02:04:45] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 151 ms. Remains : 54/54 places, 43/43 transitions.
[2023-03-17 02:04:45] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:45] [INFO ] Flatten gal took : 3 ms
[2023-03-17 02:04:45] [INFO ] Input system was already deterministic with 43 transitions.
[2023-03-17 02:04:45] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:45] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:45] [INFO ] Time to serialize gal into /tmp/CTLFireability745799483918048336.gal : 5 ms
[2023-03-17 02:04:45] [INFO ] Time to serialize properties into /tmp/CTLFireability9953751624217728760.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/CTLFireability745799483918048336.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9953751624217728760.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,1.28458e+26,0.291368,15336,2,1849,5,63998,6,0,262,78860,0


Converting to forward existential form...Done !
original formula: (((EF(AG(((EX((((p>=1)&&(p48>=1))&&(p49>=1))) * (p4<1)) * (p19<1)))) + E(!(((p35>=1) + ((p19>=1) * A((p29>=1) U (((p38>=1)&&(p39>=1))&&(p...406
=> equivalent forward existential formula: [(EY(FwdU((((Init * !(!((E(!(((EG(!((E(!((p40>=1)) U (!((p2>=1)) * !((p40>=1)))) + EG(!((p40>=1)))))) * (p19>=1)...925
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 38/5/5
Hit Full ! (commute/partial/dont) 40/0/3
Hit Full ! (commute/partial/dont) 38/0/5
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 40/0/3
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,1.5141,54620,1,0,154,265872,96,105,1941,329656,127
FORMULA RefineWMG-PT-010010-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 43/43 (removed 0) transitions.
[2023-03-17 02:04:47] [INFO ] Invariant cache hit.
[2023-03-17 02:04:47] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
[2023-03-17 02:04:47] [INFO ] Invariant cache hit.
[2023-03-17 02:04:47] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-17 02:04:47] [INFO ] Invariant cache hit.
[2023-03-17 02:04:47] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2023-03-17 02:04:47] [INFO ] Invariant cache hit.
[2023-03-17 02:04:47] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 172 ms. Remains : 54/54 places, 43/43 transitions.
[2023-03-17 02:04:47] [INFO ] Flatten gal took : 3 ms
[2023-03-17 02:04:47] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:47] [INFO ] Input system was already deterministic with 43 transitions.
[2023-03-17 02:04:47] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:47] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:47] [INFO ] Time to serialize gal into /tmp/CTLFireability2795210332224461433.gal : 1 ms
[2023-03-17 02:04:47] [INFO ] Time to serialize properties into /tmp/CTLFireability17259592356140853336.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/CTLFireability2795210332224461433.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17259592356140853336.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,1.28458e+26,0.293553,15072,2,1849,5,63998,6,0,262,78860,0


Converting to forward existential form...Done !
original formula: E(EX((EG(AF((p39>=1))) + (AG((p25>=1)) * ((EX((((p33>=1)&&(p34>=1))&&(p36>=1))) + (p32<1)) + ((p39>=1)||(p14>=1)))))) U (((p28>=1)&&(p29>...171
=> equivalent forward existential formula: [(FwdU(Init,EX((EG(!(EG(!((p39>=1))))) + (!(E(TRUE U !((p25>=1)))) * ((EX((((p33>=1)&&(p34>=1))&&(p36>=1))) + (p...235
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.726404,25784,1,0,17,133451,35,4,1838,107216,18
FORMULA RefineWMG-PT-010010-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Graph (trivial) has 14 edges and 54 vertex of which 10 / 54 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 44 transition count 34
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 17 place count 36 transition count 30
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 17 place count 36 transition count 29
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 35 transition count 29
Applied a total of 19 rules in 3 ms. Remains 35 /54 variables (removed 19) and now considering 29/43 (removed 14) transitions.
// Phase 1: matrix 29 rows 35 cols
[2023-03-17 02:04:48] [INFO ] Computed 13 place invariants in 1 ms
[2023-03-17 02:04:48] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
[2023-03-17 02:04:48] [INFO ] Invariant cache hit.
[2023-03-17 02:04:48] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-17 02:04:48] [INFO ] Invariant cache hit.
[2023-03-17 02:04:48] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2023-03-17 02:04:48] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-17 02:04:48] [INFO ] Invariant cache hit.
[2023-03-17 02:04:48] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 35/54 places, 29/43 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 132 ms. Remains : 35/54 places, 29/43 transitions.
[2023-03-17 02:04:48] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:48] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:48] [INFO ] Input system was already deterministic with 29 transitions.
[2023-03-17 02:04:48] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:48] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:48] [INFO ] Time to serialize gal into /tmp/CTLFireability13606135091025755112.gal : 0 ms
[2023-03-17 02:04:48] [INFO ] Time to serialize properties into /tmp/CTLFireability17230329464688694188.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/CTLFireability13606135091025755112.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17230329464688694188.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,3.32924e+16,0.06787,5968,2,1145,5,14997,5,0,170,16619,0


Converting to forward existential form...Done !
original formula: EG(((EG(AF((p32<1))) * EG(E((p7<1) U (p27>=1)))) * (((p22<1) + ((A(AF((((p>=1)&&(p48>=1))&&(p49>=1))) U AG((p1>=5))) * EG((p9>=1))) * (((...235
=> equivalent forward existential formula: [FwdG(Init,((EG(!(EG(!((p32<1))))) * EG(E((p7<1) U (p27>=1)))) * (((p22<1) + ((!((E(!(!(E(TRUE U !((p1>=5))))) U...377
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 26/0/3
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,0.526788,22968,1,0,149,108161,61,137,1180,132905,159
FORMULA RefineWMG-PT-010010-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Graph (trivial) has 24 edges and 54 vertex of which 16 / 54 are part of one of the 8 SCC in 1 ms
Free SCC test removed 8 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 38 transition count 28
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 16 places and 0 transitions.
Iterating global reduction 1 with 24 rules applied. Total rules applied 32 place count 22 transition count 20
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 3 rules applied. Total rules applied 35 place count 22 transition count 17
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 38 place count 19 transition count 17
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 38 place count 19 transition count 15
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 42 place count 17 transition count 15
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 3 with 2 rules applied. Total rules applied 44 place count 16 transition count 14
Applied a total of 44 rules in 10 ms. Remains 16 /54 variables (removed 38) and now considering 14/43 (removed 29) transitions.
// Phase 1: matrix 14 rows 16 cols
[2023-03-17 02:04:48] [INFO ] Computed 6 place invariants in 0 ms
[2023-03-17 02:04:48] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
[2023-03-17 02:04:48] [INFO ] Invariant cache hit.
[2023-03-17 02:04:48] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-17 02:04:48] [INFO ] Invariant cache hit.
[2023-03-17 02:04:48] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-17 02:04:48] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-17 02:04:48] [INFO ] Invariant cache hit.
[2023-03-17 02:04:48] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 16/54 places, 14/43 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 122 ms. Remains : 16/54 places, 14/43 transitions.
[2023-03-17 02:04:48] [INFO ] Flatten gal took : 3 ms
[2023-03-17 02:04:48] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:48] [INFO ] Input system was already deterministic with 14 transitions.
[2023-03-17 02:04:48] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:48] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:48] [INFO ] Time to serialize gal into /tmp/CTLFireability11674717109527269168.gal : 1 ms
[2023-03-17 02:04:48] [INFO ] Time to serialize properties into /tmp/CTLFireability3928275197224784116.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/CTLFireability11674717109527269168.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3928275197224784116.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,6.9574e+07,0.023011,4256,2,349,5,4834,5,0,79,5166,0


Converting to forward existential form...Done !
original formula: EF(!(E(A((p22>=1) U EF((p20>=1))) U AF(!(AG((((p33>=1)&&(p34>=1))&&(p36>=1))))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!((E(!(E(TRUE U (p20>=1))) U (!((p22>=1)) * !(E(TRUE U (p20>=1))))) + EG(!(E(TRUE U (p20...241
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.03934,4520,1,0,7,5370,23,0,499,5166,12
FORMULA RefineWMG-PT-010010-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 43/43 (removed 0) transitions.
// Phase 1: matrix 43 rows 54 cols
[2023-03-17 02:04:48] [INFO ] Computed 22 place invariants in 3 ms
[2023-03-17 02:04:48] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
[2023-03-17 02:04:48] [INFO ] Invariant cache hit.
[2023-03-17 02:04:48] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-17 02:04:49] [INFO ] Invariant cache hit.
[2023-03-17 02:04:49] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2023-03-17 02:04:49] [INFO ] Invariant cache hit.
[2023-03-17 02:04:49] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 134 ms. Remains : 54/54 places, 43/43 transitions.
[2023-03-17 02:04:49] [INFO ] Flatten gal took : 4 ms
[2023-03-17 02:04:49] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:49] [INFO ] Input system was already deterministic with 43 transitions.
[2023-03-17 02:04:49] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:49] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:49] [INFO ] Time to serialize gal into /tmp/CTLFireability14014838990222455587.gal : 3 ms
[2023-03-17 02:04:49] [INFO ] Time to serialize properties into /tmp/CTLFireability16386841528911756970.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/CTLFireability14014838990222455587.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16386841528911756970.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,1.28458e+26,0.290753,15336,2,1849,5,63998,6,0,262,78860,0


Converting to forward existential form...Done !
original formula: EX(EF(AX(((EX((p14>=1)) * (p29<1)) * ((p12>=1)||((pprime>=2)&&(psecond>=2)))))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(EX(!(((EX((p14>=1)) * (p29<1)) * ((p12>=1)||((pprime>=2)&&(psecond>=2))))))))] != FALS...156
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.467166,15796,1,0,10,77802,12,3,1566,78860,7
FORMULA RefineWMG-PT-010010-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 43/43 (removed 0) transitions.
[2023-03-17 02:04:49] [INFO ] Invariant cache hit.
[2023-03-17 02:04:49] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
[2023-03-17 02:04:49] [INFO ] Invariant cache hit.
[2023-03-17 02:04:49] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-17 02:04:49] [INFO ] Invariant cache hit.
[2023-03-17 02:04:49] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2023-03-17 02:04:49] [INFO ] Invariant cache hit.
[2023-03-17 02:04:49] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 135 ms. Remains : 54/54 places, 43/43 transitions.
[2023-03-17 02:04:49] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:49] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:49] [INFO ] Input system was already deterministic with 43 transitions.
[2023-03-17 02:04:49] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:49] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:49] [INFO ] Time to serialize gal into /tmp/CTLFireability6372255853891635851.gal : 1 ms
[2023-03-17 02:04:49] [INFO ] Time to serialize properties into /tmp/CTLFireability10402248965080133582.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/CTLFireability6372255853891635851.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10402248965080133582.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,1.28458e+26,0.287698,15072,2,1849,5,63998,6,0,262,78860,0


Converting to forward existential form...Done !
original formula: EX((AG(A((((p>=1)&&(p48>=1))&&(p49>=1)) U (p1>=5))) + (E((EF((p34>=1)) * A((p40>=1) U (p19>=1))) U (((p1>=5)&&(p13>=1))&&((p14>=1)&&(p16>...175
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !(!((E(!((p1>=5)) U (!((((p>=1)&&(p48>=1))&&(p49>=1))) * !((p1>=5)))) + EG(!((p1>=5))))...351
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 41/0/2
Hit Full ! (commute/partial/dont) 40/0/3
(forward)formula 0,0,0.467617,15780,1,0,15,74305,48,3,1826,78860,22
FORMULA RefineWMG-PT-010010-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Graph (trivial) has 29 edges and 54 vertex of which 20 / 54 are part of one of the 10 SCC in 0 ms
Free SCC test removed 10 places
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 10 place count 34 transition count 24
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 18 places and 0 transitions.
Iterating global reduction 1 with 27 rules applied. Total rules applied 37 place count 16 transition count 15
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 7 rules applied. Total rules applied 44 place count 16 transition count 8
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 51 place count 9 transition count 8
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 51 place count 9 transition count 7
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 53 place count 8 transition count 7
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 3 with 2 rules applied. Total rules applied 55 place count 7 transition count 6
Applied a total of 55 rules in 3 ms. Remains 7 /54 variables (removed 47) and now considering 6/43 (removed 37) transitions.
// Phase 1: matrix 6 rows 7 cols
[2023-03-17 02:04:50] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-17 02:04:50] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
[2023-03-17 02:04:50] [INFO ] Invariant cache hit.
[2023-03-17 02:04:50] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-17 02:04:50] [INFO ] Invariant cache hit.
[2023-03-17 02:04:50] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2023-03-17 02:04:50] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 02:04:50] [INFO ] Invariant cache hit.
[2023-03-17 02:04:50] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/54 places, 6/43 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 92 ms. Remains : 7/54 places, 6/43 transitions.
[2023-03-17 02:04:50] [INFO ] Flatten gal took : 0 ms
[2023-03-17 02:04:50] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:50] [INFO ] Input system was already deterministic with 6 transitions.
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
FORMULA RefineWMG-PT-010010-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-17 02:04:50] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:50] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17445059638347350562.gal : 0 ms
[2023-03-17 02:04:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10328582007638416449.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17445059638347350562.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10328582007638416449.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 43/43 transitions.
Loading property file /tmp/ReachabilityCardinality10328582007638416449.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 43/43 (removed 0) transitions.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6,0.002425,3436,2,17,6,59,5,0,35,30,0
Total reachable state count : 6

// Phase 1: matrix 43 rows 54 cols
[2023-03-17 02:04:50] [INFO ] Computed 22 place invariants in 4 ms
[2023-03-17 02:04:50] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
[2023-03-17 02:04:50] [INFO ] Invariant cache hit.
[2023-03-17 02:04:50] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-17 02:04:50] [INFO ] Invariant cache hit.
[2023-03-17 02:04:50] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2023-03-17 02:04:50] [INFO ] Invariant cache hit.
[2023-03-17 02:04:50] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 143 ms. Remains : 54/54 places, 43/43 transitions.
[2023-03-17 02:04:50] [INFO ] Flatten gal took : 4 ms
[2023-03-17 02:04:50] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:04:50] [INFO ] Input system was already deterministic with 43 transitions.
[2023-03-17 02:04:50] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:50] [INFO ] Flatten gal took : 1 ms
[2023-03-17 02:04:50] [INFO ] Time to serialize gal into /tmp/CTLFireability10182118755718556126.gal : 0 ms
[2023-03-17 02:04:50] [INFO ] Time to serialize properties into /tmp/CTLFireability10586560118251199027.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/CTLFireability10182118755718556126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10586560118251199027.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,1.28458e+26,0.288217,15080,2,1849,5,63998,6,0,262,78860,0


Converting to forward existential form...Done !
original formula: AX(EF((p7>=1)))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U (p7>=1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.409067,15344,1,0,6,65315,14,0,1618,78860,5
FORMULA RefineWMG-PT-010010-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-17 02:04:50] [INFO ] Flatten gal took : 6 ms
[2023-03-17 02:04:50] [INFO ] Flatten gal took : 3 ms
[2023-03-17 02:04:50] [INFO ] Applying decomposition
[2023-03-17 02:04:50] [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/graph1688812577148087690.txt' '-o' '/tmp/graph1688812577148087690.bin' '-w' '/tmp/graph1688812577148087690.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1688812577148087690.bin' '-l' '-1' '-v' '-w' '/tmp/graph1688812577148087690.weights' '-q' '0' '-e' '0.001'
[2023-03-17 02:04:50] [INFO ] Decomposing Gal with order
[2023-03-17 02:04:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 02:04:50] [INFO ] Flatten gal took : 3 ms
[2023-03-17 02:04:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-17 02:04:50] [INFO ] Time to serialize gal into /tmp/CTLFireability15300541995001685114.gal : 1 ms
[2023-03-17 02:04:50] [INFO ] Time to serialize properties into /tmp/CTLFireability18367073752810424739.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/CTLFireability15300541995001685114.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18367073752810424739.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 -...264
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,1.28458e+26,28.0118,255544,150,29,235384,14704,103,1.4364e+06,41,198008,0


Converting to forward existential form...Done !
original formula: !(E(((A(E((((i9.u22.p43>=1)&&(i9.u23.p44>=1))&&(i9.u21.p46>=1)) U (i1.u3.p4>=1)) U EG((i4.u10.p20>=1))) + AX((i3.u8.p14<1))) + !(((AG((i8...352
=> equivalent forward existential formula: ([(FwdU(((FwdU(Init,((!((E(!(EG((i4.u10.p20>=1))) U (!(E((((i9.u22.p43>=1)&&(i9.u23.p44>=1))&&(i9.u21.p46>=1)) U...879
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Detected timeout of ITS tools.
[2023-03-17 02:25:16] [INFO ] Flatten gal took : 2 ms
[2023-03-17 02:25:16] [INFO ] Time to serialize gal into /tmp/CTLFireability6267486204319177700.gal : 1 ms
[2023-03-17 02:25:16] [INFO ] Time to serialize properties into /tmp/CTLFireability2171242115944519617.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/CTLFireability6267486204319177700.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2171242115944519617.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,1.28458e+26,0.292914,15336,2,1849,5,63998,6,0,262,78860,0


Converting to forward existential form...Done !
original formula: !(E(((A(E((((p43>=1)&&(p44>=1))&&(p46>=1)) U (p4>=1)) U EG((p20>=1))) + AX((p14<1))) + !(((AG((p40>=1)) + (p2>=1)) + EG(((((p28>=1)&&(p29...244
=> equivalent forward existential formula: ([(FwdU(((FwdU(Init,((!((E(!(EG((p20>=1))) U (!(E((((p43>=1)&&(p44>=1))&&(p46>=1)) U (p4>=1))) * !(EG((p20>=1)))...650
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 38/8/5
Using saturation style SCC detection
(forward)formula 0,0,153.265,2213172,1,0,1591,1.02046e+07,12,1580,1206,2.01426e+07,1551
FORMULA RefineWMG-PT-010010-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1456568 ms.

BK_STOP 1679020070782

--------------------
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="RefineWMG-PT-010010"
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 RefineWMG-PT-010010, 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 r325-tall-167889197400578"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-010010.tgz
mv RefineWMG-PT-010010 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 ;