Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r186-tajo-165281572300498.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RefineWMG-PT-007008, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-tajo-165281572300498
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 240K
-rw-r--r-- 1 mcc users 6.0K Apr 30 02:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Apr 30 02:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 30 02:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 30 02:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 9 08:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 18K May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-00
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-01
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-02
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-03
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-04
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-05
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-06
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-07
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-08
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-09
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-10
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-11
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-12
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-13
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-14
FORMULA_NAME RefineWMG-PT-007008-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1653084454859

Running Version 202205111006
[2022-05-20 22:07:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 22:07:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 22:07:36] [INFO ] Load time of PNML (sax parser for PT used): 49 ms
[2022-05-20 22:07:36] [INFO ] Transformed 39 places.
[2022-05-20 22:07:36] [INFO ] Transformed 31 transitions.
[2022-05-20 22:07:36] [INFO ] Parsed PT model containing 39 places and 31 transitions in 145 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 39 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 8 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:36] [INFO ] Computed 16 place invariants in 5 ms
[2022-05-20 22:07:36] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:36] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:36] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:36] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 22:07:36] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:36] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:36] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 39/39 places, 31/31 transitions.
Support contains 39 out of 39 places after structural reductions.
[2022-05-20 22:07:36] [INFO ] Flatten gal took : 17 ms
[2022-05-20 22:07:36] [INFO ] Flatten gal took : 6 ms
[2022-05-20 22:07:36] [INFO ] Input system was already deterministic with 31 transitions.
Incomplete random walk after 10001 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 45) seen :43
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:36] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:36] [INFO ] [Real]Absence check using 16 positive place invariants in 2 ms returned sat
[2022-05-20 22:07:36] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2022-05-20 22:07:36] [INFO ] Flatten gal took : 4 ms
[2022-05-20 22:07:36] [INFO ] Flatten gal took : 4 ms
[2022-05-20 22:07:37] [INFO ] Input system was already deterministic with 31 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 2 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:37] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:37] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:37] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:37] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:37] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:37] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:37] [INFO ] Computed 16 place invariants in 3 ms
[2022-05-20 22:07:37] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 39/39 places, 31/31 transitions.
[2022-05-20 22:07:37] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:37] [INFO ] Flatten gal took : 3 ms
[2022-05-20 22:07:37] [INFO ] Input system was already deterministic with 31 transitions.
[2022-05-20 22:07:37] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:37] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:37] [INFO ] Time to serialize gal into /tmp/CTLFireability338044960816198601.gal : 1 ms
[2022-05-20 22:07:37] [INFO ] Time to serialize properties into /tmp/CTLFireability10494260740510660912.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability338044960816198601.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10494260740510660912.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.83273e+17,0.147635,10988,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: (EF(((AX(FALSE) + (p19>=1)) + AG((p29>=1)))) * AG(EF(((p15<1) * AF((p19<1))))))
=> equivalent forward existential formula: ([(Init * !(E(TRUE U ((!(EX(!(FALSE))) + (p19>=1)) + !(E(TRUE U !((p29>=1))))))))] = FALSE * [(FwdU(Init,TRUE) *...209
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.206948,11368,1,0,10,35494,26,2,1179,43076,14
FORMULA RefineWMG-PT-007008-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Graph (trivial) has 13 edges and 39 vertex of which 8 / 39 are part of one of the 4 SCC in 4 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 31 transition count 24
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 10 places and 0 transitions.
Iterating global reduction 1 with 15 rules applied. Total rules applied 19 place count 21 transition count 19
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 19 place count 21 transition count 17
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 23 place count 19 transition count 17
Applied a total of 23 rules in 21 ms. Remains 19 /39 variables (removed 20) and now considering 17/31 (removed 14) transitions.
// Phase 1: matrix 17 rows 19 cols
[2022-05-20 22:07:37] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-20 22:07:37] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
// Phase 1: matrix 17 rows 19 cols
[2022-05-20 22:07:37] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-20 22:07:37] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 17 rows 19 cols
[2022-05-20 22:07:37] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-20 22:07:37] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2022-05-20 22:07:37] [INFO ] Redundant transitions in 18 ms returned []
// Phase 1: matrix 17 rows 19 cols
[2022-05-20 22:07:37] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-20 22:07:37] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 19/39 places, 17/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 19/39 places, 17/31 transitions.
[2022-05-20 22:07:37] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:37] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:37] [INFO ] Input system was already deterministic with 17 transitions.
[2022-05-20 22:07:37] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:37] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:37] [INFO ] Time to serialize gal into /tmp/CTLFireability8616741742163655523.gal : 0 ms
[2022-05-20 22:07:37] [INFO ] Time to serialize properties into /tmp/CTLFireability9467762512757664484.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8616741742163655523.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9467762512757664484.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.07969e+08,0.049636,6360,2,317,5,11318,5,0,94,13140,0


Converting to forward existential form...Done !
original formula: AG((AF((((p3<1)||(p4<1))||(p6<1))) + ((p35>=1)&&((((p18>=1)&&(p19>=1))&&(p21>=1))||((pprime>=2)&&(psecond>=2))))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(((p35>=1)&&((((p18>=1)&&(p19>=1))&&(p21>=1))||((pprime>=2)&&(psecond>=2)))))),!((((p3...187
Hit Full ! (commute/partial/dont) 11/8/6
(forward)formula 0,0,0.067674,6740,1,0,9,11318,21,3,618,13140,9
FORMULA RefineWMG-PT-007008-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:37] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:37] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:37] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:37] [INFO ] Implicit Places using invariants in 43 ms returned []
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:37] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:37] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:37] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:37] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 39/39 places, 31/31 transitions.
[2022-05-20 22:07:37] [INFO ] Flatten gal took : 4 ms
[2022-05-20 22:07:37] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:37] [INFO ] Input system was already deterministic with 31 transitions.
[2022-05-20 22:07:37] [INFO ] Flatten gal took : 3 ms
[2022-05-20 22:07:37] [INFO ] Flatten gal took : 3 ms
[2022-05-20 22:07:37] [INFO ] Time to serialize gal into /tmp/CTLFireability1450284131265877106.gal : 1 ms
[2022-05-20 22:07:37] [INFO ] Time to serialize properties into /tmp/CTLFireability9656837450802321622.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1450284131265877106.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9656837450802321622.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.83273e+17,0.185919,11216,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: AX(((E((AF((p5>=1)) + EF((((p8>=1)&&(p9>=1))&&(p11>=1)))) U (AF((p20>=1)) * (A((p4>=1) U (p1>=5)) + (p30>=1)))) * EF((p5>=1))) + (((p9>=1...332
=> equivalent forward existential formula: (([((EY(Init) * !((E((!(EG(!((p5>=1)))) + E(TRUE U (((p8>=1)&&(p9>=1))&&(p11>=1)))) U (!(EG(!((p20>=1)))) * (!((...1505
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 29/0/2
(forward)formula 0,1,0.393223,14384,1,0,34,54876,63,12,1295,43076,33
FORMULA RefineWMG-PT-007008-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Graph (trivial) has 11 edges and 39 vertex of which 6 / 39 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 33 transition count 26
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 10 places and 0 transitions.
Iterating global reduction 1 with 15 rules applied. Total rules applied 18 place count 23 transition count 21
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 2 rules applied. Total rules applied 20 place count 23 transition count 19
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 22 place count 21 transition count 19
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 24 place count 20 transition count 18
Applied a total of 24 rules in 7 ms. Remains 20 /39 variables (removed 19) and now considering 18/31 (removed 13) transitions.
// Phase 1: matrix 18 rows 20 cols
[2022-05-20 22:07:38] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-20 22:07:38] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
// Phase 1: matrix 18 rows 20 cols
[2022-05-20 22:07:38] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-20 22:07:38] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 18 rows 20 cols
[2022-05-20 22:07:38] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-20 22:07:38] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2022-05-20 22:07:38] [INFO ] Redundant transitions in 16 ms returned []
// Phase 1: matrix 18 rows 20 cols
[2022-05-20 22:07:38] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-20 22:07:38] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 20/39 places, 18/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/39 places, 18/31 transitions.
[2022-05-20 22:07:38] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:38] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-20 22:07:38] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:38] [INFO ] Time to serialize gal into /tmp/CTLFireability11749684098604844409.gal : 1 ms
[2022-05-20 22:07:38] [INFO ] Time to serialize properties into /tmp/CTLFireability459859066753940319.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11749684098604844409.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability459859066753940319.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.52541e+09,0.054747,6456,2,459,5,10967,5,0,99,12641,0


Converting to forward existential form...Done !
original formula: (EG(AF((p24<1))) + AG(E(EG((p19>=1)) U (EG((p29>=1)) * ((((p23>=1)&&(p24>=1))&&(p26>=1))||(((p>=1)&&(p33>=1))&&(p34>=1)))))))
=> equivalent forward existential formula: [(FwdU((Init * !(EG(!(EG(!((p24<1))))))),TRUE) * !(E(EG((p19>=1)) U (EG((p29>=1)) * ((((p23>=1)&&(p24>=1))&&(p26...206
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.307695,14228,1,0,60,49912,42,40,634,68758,49
FORMULA RefineWMG-PT-007008-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Graph (trivial) has 16 edges and 39 vertex of which 10 / 39 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 29 transition count 22
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 23 place count 17 transition count 16
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 26 place count 17 transition count 13
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 29 place count 14 transition count 13
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 29 place count 14 transition count 12
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 31 place count 13 transition count 12
Applied a total of 31 rules in 7 ms. Remains 13 /39 variables (removed 26) and now considering 12/31 (removed 19) transitions.
// Phase 1: matrix 12 rows 13 cols
[2022-05-20 22:07:38] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-20 22:07:38] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
// Phase 1: matrix 12 rows 13 cols
[2022-05-20 22:07:38] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-20 22:07:38] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 12 rows 13 cols
[2022-05-20 22:07:38] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-20 22:07:38] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2022-05-20 22:07:38] [INFO ] Redundant transitions in 12 ms returned []
// Phase 1: matrix 12 rows 13 cols
[2022-05-20 22:07:38] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-20 22:07:38] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/39 places, 12/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 13/39 places, 12/31 transitions.
[2022-05-20 22:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:38] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-20 22:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:38] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:38] [INFO ] Time to serialize gal into /tmp/CTLFireability6009818137516130390.gal : 0 ms
[2022-05-20 22:07:38] [INFO ] Time to serialize properties into /tmp/CTLFireability14121785141437566715.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6009818137516130390.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14121785141437566715.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.44342e+06,0.019982,5008,2,141,5,3526,5,0,65,3780,0


Converting to forward existential form...Done !
original formula: EF(AG((EG((((p3>=1)&&(p4>=1))&&(p6>=1))) * (p15<1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((EG((((p3>=1)&&(p4>=1))&&(p6>=1))) * (p15<1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.030529,5392,1,0,9,3526,21,2,398,3780,9
FORMULA RefineWMG-PT-007008-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:38] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:38] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:38] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:38] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:38] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:39] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:39] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:39] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 39/39 places, 31/31 transitions.
[2022-05-20 22:07:39] [INFO ] Flatten gal took : 5 ms
[2022-05-20 22:07:39] [INFO ] Flatten gal took : 3 ms
[2022-05-20 22:07:39] [INFO ] Input system was already deterministic with 31 transitions.
[2022-05-20 22:07:39] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:39] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:39] [INFO ] Time to serialize gal into /tmp/CTLFireability2434017011918572694.gal : 2 ms
[2022-05-20 22:07:39] [INFO ] Time to serialize properties into /tmp/CTLFireability11237523477624717590.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2434017011918572694.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11237523477624717590.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.83273e+17,0.136346,11044,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: AF((AG(!(E(EG((p20>=1)) U (((p17>=1)&&(p>=1))&&((p33>=1)&&(p34>=1)))))) + EX(AG((p29>=1)))))
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !(!(E(EG((p20>=1)) U (((p17>=1)&&(p>=1))&&((p33>=1)&&(p34>=1)))))))) + EX(!(E(TRUE U !(...179
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,4.60273,151884,1,0,291,660174,30,192,1222,1.18878e+06,208
FORMULA RefineWMG-PT-007008-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:43] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-20 22:07:43] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:43] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:43] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:43] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:43] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:43] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:43] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 39/39 places, 31/31 transitions.
[2022-05-20 22:07:43] [INFO ] Flatten gal took : 8 ms
[2022-05-20 22:07:43] [INFO ] Flatten gal took : 4 ms
[2022-05-20 22:07:43] [INFO ] Input system was already deterministic with 31 transitions.
[2022-05-20 22:07:43] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:43] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:43] [INFO ] Time to serialize gal into /tmp/CTLFireability9730775506911848233.gal : 1 ms
[2022-05-20 22:07:43] [INFO ] Time to serialize properties into /tmp/CTLFireability2830589488647970231.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9730775506911848233.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2830589488647970231.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.83273e+17,0.202141,11056,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: AF(((AX(AG((p12<1))) * EX((p29>=1))) * (((p8<1)||(p9<1))||(p11<1))))
=> equivalent forward existential formula: [FwdG(Init,!(((!(EX(!(!(E(TRUE U !((p12<1))))))) * EX((p29>=1))) * (((p8<1)||(p9<1))||(p11<1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.404351,15340,1,0,8,62110,21,1,1227,50465,13
FORMULA RefineWMG-PT-007008-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Graph (trivial) has 19 edges and 39 vertex of which 12 / 39 are part of one of the 6 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 27 transition count 20
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 14 places and 0 transitions.
Iterating global reduction 1 with 21 rules applied. Total rules applied 27 place count 13 transition count 13
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 4 rules applied. Total rules applied 31 place count 13 transition count 9
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 35 place count 9 transition count 9
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 35 place count 9 transition count 8
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 37 place count 8 transition count 8
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 39 place count 7 transition count 7
Applied a total of 39 rules in 7 ms. Remains 7 /39 variables (removed 32) and now considering 7/31 (removed 24) transitions.
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 22:07:44] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-20 22:07:44] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 22:07:44] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-20 22:07:44] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 22:07:44] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-20 22:07:44] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2022-05-20 22:07:44] [INFO ] Redundant transitions in 14 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 22:07:44] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-20 22:07:44] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/39 places, 7/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 7/39 places, 7/31 transitions.
[2022-05-20 22:07:44] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:44] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:44] [INFO ] Input system was already deterministic with 7 transitions.
[2022-05-20 22:07:44] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:44] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:44] [INFO ] Time to serialize gal into /tmp/CTLFireability4669736069071142355.gal : 1 ms
[2022-05-20 22:07:44] [INFO ] Time to serialize properties into /tmp/CTLFireability10812522727646383563.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4669736069071142355.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10812522727646383563.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1944,0.005669,4304,2,35,5,598,5,0,36,509,0


Converting to forward existential form...Done !
original formula: EG(AF(AG(EF((p29<1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(!(E(TRUE U !(E(TRUE U (p29<1)))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.010273,4800,1,0,6,870,21,1,223,695,10
FORMULA RefineWMG-PT-007008-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:44] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:44] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:44] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:44] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:44] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:44] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:44] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:44] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 39/39 places, 31/31 transitions.
[2022-05-20 22:07:44] [INFO ] Flatten gal took : 9 ms
[2022-05-20 22:07:44] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:44] [INFO ] Input system was already deterministic with 31 transitions.
[2022-05-20 22:07:44] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:44] [INFO ] Flatten gal took : 3 ms
[2022-05-20 22:07:44] [INFO ] Time to serialize gal into /tmp/CTLFireability6691874514157232490.gal : 1 ms
[2022-05-20 22:07:44] [INFO ] Time to serialize properties into /tmp/CTLFireability17644397959385849033.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6691874514157232490.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17644397959385849033.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.83273e+17,0.197136,11068,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: A(((p9<1)&&(p10>=1)) U A(!(((p5<1) + !(AG((p10>=1))))) U EF(!(EX((((p>=1)&&(p33>=1))&&(p34>=1)))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(!(E(TRUE U !(EX((((p>=1)&&(p33>=1))&&(p34>=1)))))) U (!(!(((p5<1) + !(!(E(TRUE U !((p10>=1...770
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.280857,11448,1,0,8,35494,26,2,1184,43076,8
FORMULA RefineWMG-PT-007008-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Graph (trivial) has 16 edges and 39 vertex of which 10 / 39 are part of one of the 5 SCC in 1 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 29 transition count 22
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 23 place count 17 transition count 16
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 26 place count 17 transition count 13
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 29 place count 14 transition count 13
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 29 place count 14 transition count 12
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 31 place count 13 transition count 12
Applied a total of 31 rules in 8 ms. Remains 13 /39 variables (removed 26) and now considering 12/31 (removed 19) transitions.
// Phase 1: matrix 12 rows 13 cols
[2022-05-20 22:07:44] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-20 22:07:45] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
// Phase 1: matrix 12 rows 13 cols
[2022-05-20 22:07:45] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-20 22:07:45] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 12 rows 13 cols
[2022-05-20 22:07:45] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-20 22:07:45] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2022-05-20 22:07:45] [INFO ] Redundant transitions in 14 ms returned []
// Phase 1: matrix 12 rows 13 cols
[2022-05-20 22:07:45] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-20 22:07:45] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/39 places, 12/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 13/39 places, 12/31 transitions.
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:45] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 0 ms
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:45] [INFO ] Time to serialize gal into /tmp/CTLFireability17123488115445132003.gal : 1 ms
[2022-05-20 22:07:45] [INFO ] Time to serialize properties into /tmp/CTLFireability8406064801885916828.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17123488115445132003.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8406064801885916828.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.44342e+06,0.021127,4996,2,141,5,3526,5,0,65,3780,0


Converting to forward existential form...Done !
original formula: AF(EG(E((p34>=1) U !((((p3<1)||(p4<1))||(p6<1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(E((p34>=1) U !((((p3<1)||(p4<1))||(p6<1)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 8/0/4
Using saturation style SCC detection
(forward)formula 0,1,0.034745,5436,1,0,10,3530,28,2,424,3780,9
FORMULA RefineWMG-PT-007008-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:45] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:45] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:45] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:45] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:45] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:45] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:45] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:45] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 39/39 places, 31/31 transitions.
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:45] [INFO ] Input system was already deterministic with 31 transitions.
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:45] [INFO ] Time to serialize gal into /tmp/CTLFireability8429096349582611934.gal : 1 ms
[2022-05-20 22:07:45] [INFO ] Time to serialize properties into /tmp/CTLFireability15220674857376657830.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8429096349582611934.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15220674857376657830.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.83273e+17,0.189988,11100,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: (AG((p9>=1)) * (!(E((p4>=1) U (AG((p7>=1)) + !(AF((p9>=1)))))) + EX((((EF(((p19<1)&&(p25<1))) + (p23<1)) + ((p24<1)||(p26<1))) + (pterce>...162
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !((p9>=1)))] = FALSE * ([(FwdU((Init * !(EX((((E(TRUE U ((p19<1)&&(p25<1))) + (p23<1)) + ((...376
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.264729,11420,1,0,14,35494,35,5,1181,43076,16
FORMULA RefineWMG-PT-007008-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Graph (trivial) has 16 edges and 39 vertex of which 10 / 39 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 29 transition count 22
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 23 place count 17 transition count 16
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 2 rules applied. Total rules applied 25 place count 17 transition count 14
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 27 place count 15 transition count 14
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 27 place count 15 transition count 13
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 29 place count 14 transition count 13
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 31 place count 13 transition count 12
Applied a total of 31 rules in 7 ms. Remains 13 /39 variables (removed 26) and now considering 12/31 (removed 19) transitions.
// Phase 1: matrix 12 rows 13 cols
[2022-05-20 22:07:45] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-20 22:07:45] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
// Phase 1: matrix 12 rows 13 cols
[2022-05-20 22:07:45] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-20 22:07:45] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 12 rows 13 cols
[2022-05-20 22:07:45] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-20 22:07:45] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2022-05-20 22:07:45] [INFO ] Redundant transitions in 16 ms returned []
// Phase 1: matrix 12 rows 13 cols
[2022-05-20 22:07:45] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-20 22:07:45] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/39 places, 12/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 13/39 places, 12/31 transitions.
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:45] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:45] [INFO ] Time to serialize gal into /tmp/CTLFireability10681357935116094579.gal : 1 ms
[2022-05-20 22:07:45] [INFO ] Time to serialize properties into /tmp/CTLFireability15052305147754055606.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10681357935116094579.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15052305147754055606.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.44342e+06,0.034326,5344,2,211,5,4242,5,0,65,4606,0


Converting to forward existential form...Done !
original formula: EF((EF((p12>=1)) * ((p29<1)||(p35>=1))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * ((p29<1)||(p35>=1))),TRUE) * (p12>=1))] != FALSE
(forward)formula 0,1,0.0406,5720,1,0,8,4242,9,2,197,4606,4
FORMULA RefineWMG-PT-007008-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:45] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:45] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:45] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:45] [INFO ] Implicit Places using invariants in 37 ms returned []
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:45] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:45] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:45] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:45] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 39/39 places, 31/31 transitions.
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:45] [INFO ] Input system was already deterministic with 31 transitions.
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:45] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:45] [INFO ] Time to serialize gal into /tmp/CTLFireability9406983402136725429.gal : 1 ms
[2022-05-20 22:07:45] [INFO ] Time to serialize properties into /tmp/CTLFireability404927785100602545.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9406983402136725429.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability404927785100602545.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.83273e+17,0.236397,11124,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: (AF(((A((((p7>=1)&&(p30>=1))||(p34<1)) U (AX((((p28>=1)&&(p29>=1))&&(p31>=1))) * EG((p35>=1)))) * EF((p19>=1))) * (EG((p10<1)) * EF((p4>=...346
=> equivalent forward existential formula: [FwdG((((FwdU((Init * !(!(EG(!(((!((E(!((!(EX(!((((p28>=1)&&(p29>=1))&&(p31>=1))))) * EG((p35>=1)))) U (!((((p7>...642
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.300621,11448,1,0,7,35494,24,0,1181,43076,8
FORMULA RefineWMG-PT-007008-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Graph (trivial) has 20 edges and 39 vertex of which 14 / 39 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 25 transition count 18
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 25 place count 13 transition count 12
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 5 rules applied. Total rules applied 30 place count 13 transition count 7
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 35 place count 8 transition count 7
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 35 place count 8 transition count 6
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 37 place count 7 transition count 6
Applied a total of 37 rules in 4 ms. Remains 7 /39 variables (removed 32) and now considering 6/31 (removed 25) transitions.
// Phase 1: matrix 6 rows 7 cols
[2022-05-20 22:07:46] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-20 22:07:46] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
// Phase 1: matrix 6 rows 7 cols
[2022-05-20 22:07:46] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-20 22:07:46] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 6 rows 7 cols
[2022-05-20 22:07:46] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-20 22:07:46] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2022-05-20 22:07:46] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 7 cols
[2022-05-20 22:07:46] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-20 22:07:46] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/39 places, 6/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 7/39 places, 6/31 transitions.
[2022-05-20 22:07:46] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:46] [INFO ] Flatten gal took : 0 ms
[2022-05-20 22:07:46] [INFO ] Input system was already deterministic with 6 transitions.
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
FORMULA RefineWMG-PT-007008-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Graph (trivial) has 13 edges and 39 vertex of which 8 / 39 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 31 transition count 24
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 10 places and 0 transitions.
Iterating global reduction 1 with 15 rules applied. Total rules applied 19 place count 21 transition count 19
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 19 place count 21 transition count 17
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 23 place count 19 transition count 17
Applied a total of 23 rules in 3 ms. Remains 19 /39 variables (removed 20) and now considering 17/31 (removed 14) transitions.
// Phase 1: matrix 17 rows 19 cols
[2022-05-20 22:07:46] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-20 22:07:46] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
// Phase 1: matrix 17 rows 19 cols
[2022-05-20 22:07:46] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-20 22:07:46] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 17 rows 19 cols
[2022-05-20 22:07:46] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-20 22:07:46] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2022-05-20 22:07:46] [INFO ] Redundant transitions in 22 ms returned []
// Phase 1: matrix 17 rows 19 cols
[2022-05-20 22:07:46] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-20 22:07:46] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 19/39 places, 17/31 transitions.
Finished structural reductions, in 1 iterations. Remains : 19/39 places, 17/31 transitions.
[2022-05-20 22:07:46] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:46] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:46] [INFO ] Input system was already deterministic with 17 transitions.
[2022-05-20 22:07:46] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:46] [INFO ] Flatten gal took : 1 ms
[2022-05-20 22:07:46] [INFO ] Time to serialize gal into /tmp/CTLFireability13472850610314226179.gal : 1 ms
[2022-05-20 22:07:46] [INFO ] Time to serialize properties into /tmp/CTLFireability2166540265233882620.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13472850610314226179.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2166540265233882620.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.07969e+08,0.038578,5512,2,457,5,5274,5,0,94,5490,0


Converting to forward existential form...Done !
original formula: (AG((p34>=1)) * E(A(EG(E((p32>=1) U (p1>=5))) U (p34>=1)) U ((((EF((p1>=5)) * (p23>=1)) * ((p24>=1)&&(p26>=1))) + (p22>=1)) + AF(E((p24>=...173
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !((p34>=1)))] = FALSE * [(Init * !(E(!((E(!((p34>=1)) U (!(EG(E((p32>=1) U (p1>=5)))) * !((...306
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 14/0/3
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 13/0/4
Hit Full ! (commute/partial/dont) 13/0/4
Using saturation style SCC detection
(forward)formula 0,0,0.125632,8212,1,0,27,18223,52,16,640,18042,29
FORMULA RefineWMG-PT-007008-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:46] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:46] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:46] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 22:07:46] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:46] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:46] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
// Phase 1: matrix 31 rows 39 cols
[2022-05-20 22:07:46] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 22:07:46] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 39/39 places, 31/31 transitions.
[2022-05-20 22:07:46] [INFO ] Flatten gal took : 3 ms
[2022-05-20 22:07:46] [INFO ] Flatten gal took : 2 ms
[2022-05-20 22:07:46] [INFO ] Input system was already deterministic with 31 transitions.
[2022-05-20 22:07:46] [INFO ] Flatten gal took : 3 ms
[2022-05-20 22:07:46] [INFO ] Flatten gal took : 3 ms
[2022-05-20 22:07:46] [INFO ] Time to serialize gal into /tmp/CTLFireability8915479081064610549.gal : 0 ms
[2022-05-20 22:07:46] [INFO ] Time to serialize properties into /tmp/CTLFireability14287453142012778786.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8915479081064610549.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14287453142012778786.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.83273e+17,0.194744,11004,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: (EF(((((p32>=1)||(p7>=1)) * EG((((p23>=1)&&(p24>=1))&&(p26>=1)))) * (EF((p25<1)) * (EG((p14>=1)) + (p24>=1))))) * AG(((EG((E((p20>=1) U (...353
=> equivalent forward existential formula: ([(Init * !(E(TRUE U ((((p32>=1)||(p7>=1)) * EG((((p23>=1)&&(p24>=1))&&(p26>=1)))) * (E(TRUE U (p25<1)) * (EG((p...663
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 28/2/3
Hit Full ! (commute/partial/dont) 28/0/3
Using saturation style SCC detection
(forward)formula 0,1,0.452282,15404,1,0,26,65011,68,8,1294,52292,35
FORMULA RefineWMG-PT-007008-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-20 22:07:47] [INFO ] Flatten gal took : 4 ms
[2022-05-20 22:07:47] [INFO ] Flatten gal took : 4 ms
Total runtime 11299 ms.

BK_STOP 1653084467425

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RefineWMG-PT-007008"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is RefineWMG-PT-007008, 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 r186-tajo-165281572300498"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-007008.tgz
mv RefineWMG-PT-007008 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 ;