Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r178-tajo-162089416100618.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-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 r178-tajo-162089416100618
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 396K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 126K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 90K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 27 10:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 10:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 14:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 14:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.4K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 18K May 5 16:51 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 1621261606525

Running Version 0
[2021-05-17 14:26:48] [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]
[2021-05-17 14:26:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 14:26:48] [INFO ] Load time of PNML (sax parser for PT used): 24 ms
[2021-05-17 14:26:48] [INFO ] Transformed 39 places.
[2021-05-17 14:26:48] [INFO ] Transformed 31 transitions.
[2021-05-17 14:26:48] [INFO ] Parsed PT model containing 39 places and 31 transitions in 58 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Support contains 39 out of 39 places. Attempting structural reductions.
Starting structural reductions, 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
[2021-05-17 14:26:48] [INFO ] Computed 16 place invariants in 4 ms
[2021-05-17 14:26:48] [INFO ] Dead Transitions using invariants and state equation in 145 ms returned []
// Phase 1: matrix 31 rows 39 cols
[2021-05-17 14:26:48] [INFO ] Computed 16 place invariants in 1 ms
[2021-05-17 14:26:49] [INFO ] Implicit Places using invariants in 137 ms returned []
// Phase 1: matrix 31 rows 39 cols
[2021-05-17 14:26:49] [INFO ] Computed 16 place invariants in 1 ms
[2021-05-17 14:26:49] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 184 ms to find 0 implicit places.
// Phase 1: matrix 31 rows 39 cols
[2021-05-17 14:26:49] [INFO ] Computed 16 place invariants in 2 ms
[2021-05-17 14:26:50] [INFO ] Dead Transitions using invariants and state equation in 1742 ms returned []
Finished structural reductions, in 1 iterations. Remains : 39/39 places, 31/31 transitions.
[2021-05-17 14:26:51] [INFO ] Flatten gal took : 63 ms
[2021-05-17 14:26:51] [INFO ] Flatten gal took : 19 ms
[2021-05-17 14:26:51] [INFO ] Input system was already deterministic with 31 transitions.
Incomplete random walk after 100005 steps, including 2 resets, run finished after 314 ms. (steps per millisecond=318 ) properties (out of 90) seen :69
Running SMT prover for 21 properties.
// Phase 1: matrix 31 rows 39 cols
[2021-05-17 14:26:51] [INFO ] Computed 16 place invariants in 1 ms
[2021-05-17 14:26:52] [INFO ] [Real]Absence check using 16 positive place invariants in 2 ms returned sat
[2021-05-17 14:26:52] [INFO ] SMT Verify possible in real domain returnedunsat :4 sat :0 real:17
[2021-05-17 14:26:52] [INFO ] [Nat]Absence check using 16 positive place invariants in 29 ms returned sat
[2021-05-17 14:26:52] [INFO ] SMT Verify possible in nat domain returned unsat :17 sat :4
Successfully simplified 21 atomic propositions for a total of 16 simplifications.
[2021-05-17 14:26:52] [INFO ] Initial state test concluded for 4 properties.
FORMULA RefineWMG-PT-007008-CTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RefineWMG-PT-007008-CTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RefineWMG-PT-007008-CTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RefineWMG-PT-007008-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 37 transition count 30
Applied a total of 3 rules in 8 ms. Remains 37 /39 variables (removed 2) and now considering 30/31 (removed 1) transitions.
[2021-05-17 14:26:52] [INFO ] Flatten gal took : 2 ms
[2021-05-17 14:26:52] [INFO ] Flatten gal took : 11 ms
[2021-05-17 14:26:52] [INFO ] Input system was already deterministic with 30 transitions.
[2021-05-17 14:26:52] [INFO ] Flatten gal took : 3 ms
[2021-05-17 14:26:52] [INFO ] Flatten gal took : 5 ms
[2021-05-17 14:26:52] [INFO ] Time to serialize gal into /tmp/CTLFireability6129457347941649301.gal : 4 ms
[2021-05-17 14:26:52] [INFO ] Time to serialize properties into /tmp/CTLFireability2772690470884532931.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability6129457347941649301.gal, -t, CGAL, -ctl, /tmp/CTLFireability2772690470884532931.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability6129457347941649301.gal -t CGAL -ctl /tmp/CTLFireability2772690470884532931.ctl --gen-order FOLLOW
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,9.81414e+16,0.273915,10520,2,973,5,34305,6,0,181,41617,0


Converting to forward existential form...Done !
original formula: EG(AG(EF((((((((((p2>=1)||(p19>=1))||(p25>=1))||(((p8>=1)&&(p9>=1))&&(p11>=1)))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(((p13>=1)&&(p14>=1))&&(p16>=1)))&&(((((((p30>=1)||(pterce>=3))||(p32>=1))||(p35>=1))||(p4>=1))||(p5>=1))||(p24>=1)))&&(((((pterce>=3)||(p30>=1))||(p34>=1))||(p35>=1))||(p9>=1)))&&(((((((p14>=1)||(p30>=1))||(p15>=1))||(p17>=1))||(p9>=1))||(((p3>=1)&&(p4>=1))&&(p6>=1)))||(((p>=1)&&(p33>=1))&&(p34>=1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(E(TRUE U (((((((((p2>=1)||(p19>=1))||(p25>=1))||(((p8>=1)&&(p9>=1))&&(p11>=1)))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(((p13>=1)&&(p14>=1))&&(p16>=1)))&&(((((((p30>=1)||(pterce>=3))||(p32>=1))||(p35>=1))||(p4>=1))||(p5>=1))||(p24>=1)))&&(((((pterce>=3)||(p30>=1))||(p34>=1))||(p35>=1))||(p9>=1)))&&(((((((p14>=1)||(p30>=1))||(p15>=1))||(p17>=1))||(p9>=1))||(((p3>=1)&&(p4>=1))&&(p6>=1)))||(((p>=1)&&(p33>=1))&&(p34>=1)))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.595941,14332,1,0,6,56966,18,1,1188,49533,10
FORMULA RefineWMG-PT-007008-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Graph (trivial) has 12 edges and 39 vertex of which 8 / 39 are part of one of the 4 SCC in 7 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 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 16 place count 23 transition count 20
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 16 place count 23 transition count 18
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 20 place count 21 transition count 18
Applied a total of 20 rules in 13 ms. Remains 21 /39 variables (removed 18) and now considering 18/31 (removed 13) transitions.
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 2 ms
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 2 ms
[2021-05-17 14:26:53] [INFO ] Input system was already deterministic with 18 transitions.
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 1 ms
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 1 ms
[2021-05-17 14:26:53] [INFO ] Time to serialize gal into /tmp/CTLFireability13384399810756288306.gal : 1 ms
[2021-05-17 14:26:53] [INFO ] Time to serialize properties into /tmp/CTLFireability10371642287280647086.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability13384399810756288306.gal, -t, CGAL, -ctl, /tmp/CTLFireability10371642287280647086.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability13384399810756288306.gal -t CGAL -ctl /tmp/CTLFireability10371642287280647086.ctl --gen-order FOLLOW
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,5.47172e+09,0.072482,6464,2,397,5,12143,5,0,103,14136,0


Converting to forward existential form...Done !
original formula: EF(((((((p15<1)&&(p27<1))&&(pterce<3))&&(p19<1))&&(p7<1))&&(((p3<1)||(p4<1))||(p6<1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * ((((((p15<1)&&(p27<1))&&(pterce<3))&&(p19<1))&&(p7<1))&&(((p3<1)||(p4<1))||(p6<1))))] != FALSE
(forward)formula 0,1,0.075102,6848,1,0,6,12143,7,1,129,14136,1
FORMULA RefineWMG-PT-007008-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Applied a total of 0 rules in 12 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 3 ms
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 3 ms
[2021-05-17 14:26:53] [INFO ] Input system was already deterministic with 31 transitions.
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 3 ms
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 15 ms
[2021-05-17 14:26:53] [INFO ] Time to serialize gal into /tmp/CTLFireability8886544018247909903.gal : 1 ms
[2021-05-17 14:26:53] [INFO ] Time to serialize properties into /tmp/CTLFireability9687867415424634779.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability8886544018247909903.gal, -t, CGAL, -ctl, /tmp/CTLFireability9687867415424634779.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability8886544018247909903.gal -t CGAL -ctl /tmp/CTLFireability9687867415424634779.ctl --gen-order FOLLOW
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+17,0.224003,10848,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: (AF((((((A(((((((pterce>=3)||(p32>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p35>=1))||(p7>=1))||(p12>=1)) U (p20>=1)) + EF(((((((((p1>=5)||(p34>=1))||(p2>=1))||(p20>=1))||(p5>=1))||(((p3>=1)&&(p4>=1))&&(p6>=1)))||(p22>=1))||(p12>=1)))) + (((p23>=1)&&(p24>=1))&&(p26>=1))) + (p2>=1)) + (p4>=1)) + (p27>=1))) * E(EF(((((((p18<1)||(p19<1))||(p21<1))&&(p34<1))&&(((p18<1)||(p19<1))||(p21<1)))||(((((((p15<1)&&(p34<1))&&(((p3<1)||(p4<1))||(p6<1)))&&(((p28<1)||(p29<1))||(p31<1)))&&(p24<1))&&(p9<1))&&(p25<1)))) U ((EG((((((((p1>=5)||(p30>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p22>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(((p>=1)&&(p33>=1))&&(p34>=1)))||(p10>=1))) * ((((((((((p14>=1)||(p30>=1))||(p15>=1))||(p34>=1))||(p2>=1))||(p20>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p7>=1))||(p24>=1))||(p9>=1))) * ((((((((((p30>=1)||(p15>=1))||(p34>=1))||(p19>=1))||(p35>=1))||(p4>=1))||(p10>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))&&((((((((((((((p1>=5)||(p29>=1))||(p14>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p12>=1))||(pterce>=3))||(p17>=1))||(p2>=1))||(p19>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p5>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p24>=1))||(p9>=1)))||((((((p8<1)||(p9<1))||(p11<1))&&(p14<1))&&(p25<1))&&(p12<1))))))
=> equivalent forward existential formula: ([FwdG(Init,!((((((!((E(!((p20>=1)) U (!(((((((pterce>=3)||(p32>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p35>=1))||(p7>=1))||(p12>=1))) * !((p20>=1)))) + EG(!((p20>=1))))) + E(TRUE U ((((((((p1>=5)||(p34>=1))||(p2>=1))||(p20>=1))||(p5>=1))||(((p3>=1)&&(p4>=1))&&(p6>=1)))||(p22>=1))||(p12>=1)))) + (((p23>=1)&&(p24>=1))&&(p26>=1))) + (p2>=1)) + (p4>=1)) + (p27>=1))))] = FALSE * [(Init * !(E(E(TRUE U ((((((p18<1)||(p19<1))||(p21<1))&&(p34<1))&&(((p18<1)||(p19<1))||(p21<1)))||(((((((p15<1)&&(p34<1))&&(((p3<1)||(p4<1))||(p6<1)))&&(((p28<1)||(p29<1))||(p31<1)))&&(p24<1))&&(p9<1))&&(p25<1)))) U ((EG((((((((p1>=5)||(p30>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p22>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(((p>=1)&&(p33>=1))&&(p34>=1)))||(p10>=1))) * ((((((((((p14>=1)||(p30>=1))||(p15>=1))||(p34>=1))||(p2>=1))||(p20>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p7>=1))||(p24>=1))||(p9>=1))) * ((((((((((p30>=1)||(p15>=1))||(p34>=1))||(p19>=1))||(p35>=1))||(p4>=1))||(p10>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))&&((((((((((((((p1>=5)||(p29>=1))||(p14>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p12>=1))||(pterce>=3))||(p17>=1))||(p2>=1))||(p19>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p5>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p24>=1))||(p9>=1)))||((((((p8<1)||(p9<1))||(p11<1))&&(p14<1))&&(p25<1))&&(p12<1)))))))] = FALSE)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 28/0/3
(forward)formula 0,1,0.406565,12816,1,0,17,47054,47,8,1319,43076,25
FORMULA RefineWMG-PT-007008-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Graph (trivial) has 21 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 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 28 place count 11 transition count 11
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 6 rules applied. Total rules applied 34 place count 11 transition count 5
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 40 place count 5 transition count 5
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 42 place count 4 transition count 4
Applied a total of 42 rules in 23 ms. Remains 4 /39 variables (removed 35) and now considering 4/31 (removed 27) transitions.
[2021-05-17 14:26:53] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 2 ms
FORMULA RefineWMG-PT-007008-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 1 ms
[2021-05-17 14:26:53] [INFO ] Input system was already deterministic with 4 transitions.
Graph (trivial) has 4 edges and 39 vertex of which 2 / 39 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 7 place count 33 transition count 28
Applied a total of 7 rules in 6 ms. Remains 33 /39 variables (removed 6) and now considering 28/31 (removed 3) transitions.
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 4 ms
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 3 ms
[2021-05-17 14:26:53] [INFO ] Input system was already deterministic with 28 transitions.
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 3 ms
[2021-05-17 14:26:53] [INFO ] Flatten gal took : 3 ms
[2021-05-17 14:26:53] [INFO ] Time to serialize gal into /tmp/CTLFireability18436010911199416277.gal : 1 ms
[2021-05-17 14:26:53] [INFO ] Time to serialize properties into /tmp/CTLFireability6796066176045525440.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability18436010911199416277.gal, -t, CGAL, -ctl, /tmp/CTLFireability6796066176045525440.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability18436010911199416277.gal -t CGAL -ctl /tmp/CTLFireability6796066176045525440.ctl --gen-order FOLLOW
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,1.21162e+15,0.14318,8776,2,813,5,25030,5,0,161,29372,0


Converting to forward existential form...Done !
original formula: EF((EF(((((((pprime<2)||(psecond<2))&&(p5<1))&&(((p<1)||(p33<1))||(p34<1)))&&(p10<1))&&(((((((((pprime>=2)&&(psecond>=2))||(p15>=1))||(p34>=1))||(p35>=1))||(((p3>=1)&&(p4>=1))&&(p6>=1)))||(((p>=1)&&(p33>=1))&&(p34>=1)))||(p9>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1))))) * !(EF(((((p17>=1)||(p4>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p7>=1))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * E(TRUE U ((((((pprime<2)||(psecond<2))&&(p5<1))&&(((p<1)||(p33<1))||(p34<1)))&&(p10<1))&&(((((((((pprime>=2)&&(psecond>=2))||(p15>=1))||(p34>=1))||(p35>=1))||(((p3>=1)&&(p4>=1))&&(p6>=1)))||(((p>=1)&&(p33>=1))&&(p34>=1)))||(p9>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1)))))) * !(E(TRUE U ((((p17>=1)||(p4>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p7>=1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.189555,9096,1,0,6,25030,12,0,934,29372,5
FORMULA RefineWMG-PT-007008-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Applied a total of 0 rules in 3 ms. Remains 39 /39 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2021-05-17 14:26:54] [INFO ] Flatten gal took : 5 ms
[2021-05-17 14:26:54] [INFO ] Flatten gal took : 5 ms
[2021-05-17 14:26:54] [INFO ] Input system was already deterministic with 31 transitions.
[2021-05-17 14:26:54] [INFO ] Flatten gal took : 4 ms
[2021-05-17 14:26:54] [INFO ] Flatten gal took : 4 ms
[2021-05-17 14:26:54] [INFO ] Time to serialize gal into /tmp/CTLFireability9196300186362276694.gal : 1 ms
[2021-05-17 14:26:54] [INFO ] Time to serialize properties into /tmp/CTLFireability5172549483700739605.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability9196300186362276694.gal, -t, CGAL, -ctl, /tmp/CTLFireability5172549483700739605.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability9196300186362276694.gal -t CGAL -ctl /tmp/CTLFireability5172549483700739605.ctl --gen-order FOLLOW
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+17,0.188025,10848,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: AF((!(AG(((((((((pterce>=3)||(p34>=1))||(p17>=1))||(p2>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p25>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1)))||(p12>=1)))) + !(E((((((((p15>=1)||(p32>=1))||(((p3>=1)&&(p4>=1))&&(p6>=1)))||(p22>=1))||(p9>=1))||(p10>=1))&&(((((((((p15>=1)||(p19>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p24>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))||(p15>=1))||(p7>=1))||(p10>=1))||(p27>=1))) U !(E((((((p30>=1)||(((p8>=1)&&(p9>=1))&&(p11>=1)))||(p32>=1))||(p19>=1))||(p27>=1)) U ((((((((p32>=1)||(p35>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p9>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1)))||(p25>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))||(p12>=1))))))))
=> equivalent forward existential formula: [FwdG(Init,!((!(!(E(TRUE U !(((((((((pterce>=3)||(p34>=1))||(p17>=1))||(p2>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p25>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1)))||(p12>=1)))))) + !(E((((((((p15>=1)||(p32>=1))||(((p3>=1)&&(p4>=1))&&(p6>=1)))||(p22>=1))||(p9>=1))||(p10>=1))&&(((((((((p15>=1)||(p19>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p24>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))||(p15>=1))||(p7>=1))||(p10>=1))||(p27>=1))) U !(E((((((p30>=1)||(((p8>=1)&&(p9>=1))&&(p11>=1)))||(p32>=1))||(p19>=1))||(p27>=1)) U ((((((((p32>=1)||(p35>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p9>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1)))||(p25>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))||(p12>=1)))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 17/0/14
Hit Full ! (commute/partial/dont) 6/6/25
(forward)formula 0,1,2.25336,56320,1,0,12,256573,36,3,1321,284002,14
FORMULA RefineWMG-PT-007008-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2021-05-17 14:26:56] [INFO ] Flatten gal took : 4 ms
[2021-05-17 14:26:56] [INFO ] Flatten gal took : 3 ms
[2021-05-17 14:26:56] [INFO ] Applying decomposition
[2021-05-17 14:26:56] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph13009978241506598285.txt, -o, /tmp/graph13009978241506598285.bin, -w, /tmp/graph13009978241506598285.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph13009978241506598285.bin, -l, -1, -v, -w, /tmp/graph13009978241506598285.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 14:26:56] [INFO ] Decomposing Gal with order
[2021-05-17 14:26:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 14:26:56] [INFO ] Flatten gal took : 29 ms
[2021-05-17 14:26:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-17 14:26:56] [INFO ] Time to serialize gal into /tmp/CTLFireability16712529861009511111.gal : 1 ms
[2021-05-17 14:26:56] [INFO ] Time to serialize properties into /tmp/CTLFireability5053136366948728959.ctl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability16712529861009511111.gal, -t, CGAL, -ctl, /tmp/CTLFireability5053136366948728959.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability16712529861009511111.gal -t CGAL -ctl /tmp/CTLFireability5053136366948728959.ctl
No direction supplied, using forward translation only.
Parsed 6 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+17,3.86494,68872,103,27,65980,2802,92,230314,39,75832,0


Converting to forward existential form...Done !
original formula: (EF((!(A(EG((((((i0.u1.p1>=5)||(i7.u18.p34>=1))||(i4.u10.p17>=1))||(i6.u14.p27>=1))||(i3.u7.p12>=1))) U (((EG((((((i1.u3.p4>=1)||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1)))||(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1)))||(i3.u7.p12>=1))) + (i1.u2.p2>=1)) + (((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1))) + (i2.u6.p9>=1)))) + !(EX((EX(TRUE) * (((((((((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1))||(i7.u17.p32>=1))||(i4.u10.p17>=1))||(i1.u2.p2>=1))||(i2.u6.p9>=1))||(i6.u14.p27>=1))||(i6.u14.p27>=1))))))) + A(((AX(((i1.u2.p2>=1)||(i5.u13.p24>=1))) + (i6.u15.p29>=1)) + (((i1.u2.p3>=1)&&(i1.u3.p4>=1))&&(i2.u4.p6>=1))) U (((((((((!(EG(((((((((i0.u1.p1>=5)||(((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1)))||(i1.u2.p2>=1))||(i4.u11.p19>=1))||(i1.u3.p4>=1))||(((i5.u12.p23>=1)&&(i5.u13.p24>=1))&&(i6.u16.p26>=1)))||(i5.u12.p22>=1))||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1))))) + !(AG(((((((i7.u17.p32>=1)||(i1.u2.p2>=1))||(i4.u11.p20>=1))||(i5.u12.p22>=1))||(i2.u6.p10>=1))||(i6.u14.p27>=1))))) + (i0.u1.p1>=5)) + (i6.u15.p29>=1)) + (i7.u18.p35>=1)) + (i1.u3.p4>=1)) + (i5.u12.p22>=1)) + (i2.u5.p7>=1)) * !(EX((((i6.u15.p30>=1)||(i4.u10.p17>=1))||(i3.u7.p12>=1))))) * EX((((((((((AG((((((((i0.u1.pprime>=2)&&(i0.u0.psecond>=2))||(i7.u18.p34>=1))||(i1.u2.p2>=1))||(i5.u12.p22>=1))||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1)))) + AF((i7.u18.p35>=1))) + (i7.u17.p32>=1)) + (i4.u10.p17>=1)) + (i1.u3.p4>=1)) + (i2.u5.p7>=1)) + (i5.u13.p25>=1)) + (((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1))) + (i2.u6.p10>=1)) + ((((i1.u3.p4>=1)||(i4.u11.p20>=1))||(i6.u14.p27>=1))&&((((((((((i6.u15.p30>=1)||(i7.u18.p34>=1))||(i1.u2.p2>=1))||(i4.u11.p19>=1))||(i1.u3.p4>=1))||(i5.u12.p22>=1))||(((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1)))||(i2.u6.p10>=1))||(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1)))||(i3.u7.p12>=1))))))))
=> equivalent forward existential formula: ((([(((((FwdU(FwdU(Init,TRUE),!((((EG((((((i1.u3.p4>=1)||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1)))||(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1)))||(i3.u7.p12>=1))) + (i1.u2.p2>=1)) + (((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1))) + (i2.u6.p9>=1)))) * !(EG((((((i0.u1.p1>=5)||(i7.u18.p34>=1))||(i4.u10.p17>=1))||(i6.u14.p27>=1))||(i3.u7.p12>=1))))) * !((i2.u6.p9>=1))) * !((((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1)))) * !((i1.u2.p2>=1))) * !(EG((((((i1.u3.p4>=1)||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1)))||(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1)))||(i3.u7.p12>=1)))))] != FALSE + [FwdG(FwdU(Init,TRUE),!((((EG((((((i1.u3.p4>=1)||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1)))||(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1)))||(i3.u7.p12>=1))) + (i1.u2.p2>=1)) + (((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1))) + (i2.u6.p9>=1))))] != FALSE) + [(FwdU(Init,TRUE) * !(EX((EX(TRUE) * (((((((((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1))||(i7.u17.p32>=1))||(i4.u10.p17>=1))||(i1.u2.p2>=1))||(i2.u6.p9>=1))||(i6.u14.p27>=1))||(i6.u14.p27>=1))))))] != FALSE) + [((Init * !(EG(!((((((((((!(EG(((((((((i0.u1.p1>=5)||(((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1)))||(i1.u2.p2>=1))||(i4.u11.p19>=1))||(i1.u3.p4>=1))||(((i5.u12.p23>=1)&&(i5.u13.p24>=1))&&(i6.u16.p26>=1)))||(i5.u12.p22>=1))||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1))))) + !(!(E(TRUE U !(((((((i7.u17.p32>=1)||(i1.u2.p2>=1))||(i4.u11.p20>=1))||(i5.u12.p22>=1))||(i2.u6.p10>=1))||(i6.u14.p27>=1))))))) + (i0.u1.p1>=5)) + (i6.u15.p29>=1)) + (i7.u18.p35>=1)) + (i1.u3.p4>=1)) + (i5.u12.p22>=1)) + (i2.u5.p7>=1)) * !(EX((((i6.u15.p30>=1)||(i4.u10.p17>=1))||(i3.u7.p12>=1))))) * EX((((((((((!(E(TRUE U !((((((((i0.u1.pprime>=2)&&(i0.u0.psecond>=2))||(i7.u18.p34>=1))||(i1.u2.p2>=1))||(i5.u12.p22>=1))||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1)))))) + !(EG(!((i7.u18.p35>=1))))) + (i7.u17.p32>=1)) + (i4.u10.p17>=1)) + (i1.u3.p4>=1)) + (i2.u5.p7>=1)) + (i5.u13.p25>=1)) + (((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1))) + (i2.u6.p10>=1)) + ((((i1.u3.p4>=1)||(i4.u11.p20>=1))||(i6.u14.p27>=1))&&((((((((((i6.u15.p30>=1)||(i7.u18.p34>=1))||(i1.u2.p2>=1))||(i4.u11.p19>=1))||(i1.u3.p4>=1))||(i5.u12.p22>=1))||(((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1)))||(i2.u6.p10>=1))||(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1)))||(i3.u7.p12>=1)))))))))) * !(E(!((((((((((!(EG(((((((((i0.u1.p1>=5)||(((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1)))||(i1.u2.p2>=1))||(i4.u11.p19>=1))||(i1.u3.p4>=1))||(((i5.u12.p23>=1)&&(i5.u13.p24>=1))&&(i6.u16.p26>=1)))||(i5.u12.p22>=1))||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1))))) + !(!(E(TRUE U !(((((((i7.u17.p32>=1)||(i1.u2.p2>=1))||(i4.u11.p20>=1))||(i5.u12.p22>=1))||(i2.u6.p10>=1))||(i6.u14.p27>=1))))))) + (i0.u1.p1>=5)) + (i6.u15.p29>=1)) + (i7.u18.p35>=1)) + (i1.u3.p4>=1)) + (i5.u12.p22>=1)) + (i2.u5.p7>=1)) * !(EX((((i6.u15.p30>=1)||(i4.u10.p17>=1))||(i3.u7.p12>=1))))) * EX((((((((((!(E(TRUE U !((((((((i0.u1.pprime>=2)&&(i0.u0.psecond>=2))||(i7.u18.p34>=1))||(i1.u2.p2>=1))||(i5.u12.p22>=1))||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1)))))) + !(EG(!((i7.u18.p35>=1))))) + (i7.u17.p32>=1)) + (i4.u10.p17>=1)) + (i1.u3.p4>=1)) + (i2.u5.p7>=1)) + (i5.u13.p25>=1)) + (((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1))) + (i2.u6.p10>=1)) + ((((i1.u3.p4>=1)||(i4.u11.p20>=1))||(i6.u14.p27>=1))&&((((((((((i6.u15.p30>=1)||(i7.u18.p34>=1))||(i1.u2.p2>=1))||(i4.u11.p19>=1))||(i1.u3.p4>=1))||(i5.u12.p22>=1))||(((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1)))||(i2.u6.p10>=1))||(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1)))||(i3.u7.p12>=1))))))) U (!(((!(EX(!(((i1.u2.p2>=1)||(i5.u13.p24>=1))))) + (i6.u15.p29>=1)) + (((i1.u2.p3>=1)&&(i1.u3.p4>=1))&&(i2.u4.p6>=1)))) * !((((((((((!(EG(((((((((i0.u1.p1>=5)||(((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1)))||(i1.u2.p2>=1))||(i4.u11.p19>=1))||(i1.u3.p4>=1))||(((i5.u12.p23>=1)&&(i5.u13.p24>=1))&&(i6.u16.p26>=1)))||(i5.u12.p22>=1))||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1))))) + !(!(E(TRUE U !(((((((i7.u17.p32>=1)||(i1.u2.p2>=1))||(i4.u11.p20>=1))||(i5.u12.p22>=1))||(i2.u6.p10>=1))||(i6.u14.p27>=1))))))) + (i0.u1.p1>=5)) + (i6.u15.p29>=1)) + (i7.u18.p35>=1)) + (i1.u3.p4>=1)) + (i5.u12.p22>=1)) + (i2.u5.p7>=1)) * !(EX((((i6.u15.p30>=1)||(i4.u10.p17>=1))||(i3.u7.p12>=1))))) * EX((((((((((!(E(TRUE U !((((((((i0.u1.pprime>=2)&&(i0.u0.psecond>=2))||(i7.u18.p34>=1))||(i1.u2.p2>=1))||(i5.u12.p22>=1))||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1)))))) + !(EG(!((i7.u18.p35>=1))))) + (i7.u17.p32>=1)) + (i4.u10.p17>=1)) + (i1.u3.p4>=1)) + (i2.u5.p7>=1)) + (i5.u13.p25>=1)) + (((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1))) + (i2.u6.p10>=1)) + ((((i1.u3.p4>=1)||(i4.u11.p20>=1))||(i6.u14.p27>=1))&&((((((((((i6.u15.p30>=1)||(i7.u18.p34>=1))||(i1.u2.p2>=1))||(i4.u11.p19>=1))||(i1.u3.p4>=1))||(i5.u12.p22>=1))||(((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1)))||(i2.u6.p10>=1))||(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1)))||(i3.u7.p12>=1)))))))))))] != FALSE)
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
(forward)formula 0,1,3.93829,68872,1,0,65980,2802,362,230314,161,75832,4163
FORMULA RefineWMG-PT-007008-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EX(AG(AX(EF((((i0.u0.pterce>=3)||(i1.u3.p4>=1))||(i3.u7.p12>=1))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(!(EX(!(E(TRUE U (((i0.u0.pterce>=3)||(i1.u3.p4>=1))||(i3.u7.p12>=1))))))))))] != FALSE
(forward)formula 1,1,3.94358,68872,1,0,65980,2802,453,230314,167,75832,4871
FORMULA RefineWMG-PT-007008-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF(!(A(EF((((((i3.u8.p14>=1)||(((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1)))||(i5.u13.p25>=1))||(i6.u14.p27>=1)) + AX(((((i3.u8.p14>=1)||(i4.u10.p17>=1))||(i7.u18.p35>=1))||(i4.u11.p20>=1))))) U AX(((((i0.u1.p1>=5)||((i0.u1.pprime>=2)&&(i0.u0.psecond>=2)))||(i7.u18.p34>=1))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1)))))))
=> equivalent forward existential formula: ([(EY((FwdU(FwdU(Init,TRUE),!(!(EX(!(((((i0.u1.p1>=5)||((i0.u1.pprime>=2)&&(i0.u0.psecond>=2)))||(i7.u18.p34>=1))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1)))))))) * !(E(TRUE U (((((i3.u8.p14>=1)||(((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1)))||(i5.u13.p25>=1))||(i6.u14.p27>=1)) + !(EX(!(((((i3.u8.p14>=1)||(i4.u10.p17>=1))||(i7.u18.p35>=1))||(i4.u11.p20>=1)))))))))) * !(((((i0.u1.p1>=5)||((i0.u1.pprime>=2)&&(i0.u0.psecond>=2)))||(i7.u18.p34>=1))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1)))))] != FALSE + [FwdG(FwdU(Init,TRUE),!(!(EX(!(((((i0.u1.p1>=5)||((i0.u1.pprime>=2)&&(i0.u0.psecond>=2)))||(i7.u18.p34>=1))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1))))))))] != FALSE)
(forward)formula 2,1,3.97514,68872,1,0,65980,2802,485,230314,167,75832,6434
FORMULA RefineWMG-PT-007008-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EX(EX(EF(!(A((((((((i0.u1.p1>=5)||(((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1)))||(i4.u10.p17>=1))||(i4.u11.p20>=1))||(i5.u13.p25>=1))||(i2.u6.p9>=1))||(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1))) U (((i4.u10.p17>=1)||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(i2.u6.p9>=1)))))))
=> equivalent forward existential formula: ([(FwdU(FwdU(EY(EY(Init)),TRUE),!((((i4.u10.p17>=1)||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(i2.u6.p9>=1)))) * (!((((((((i0.u1.p1>=5)||(((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1)))||(i4.u10.p17>=1))||(i4.u11.p20>=1))||(i5.u13.p25>=1))||(i2.u6.p9>=1))||(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1)))) * !((((i4.u10.p17>=1)||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(i2.u6.p9>=1)))))] != FALSE + [FwdG(FwdU(EY(EY(Init)),TRUE),!((((i4.u10.p17>=1)||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(i2.u6.p9>=1))))] != FALSE)
(forward)formula 3,1,7.66505,74272,1,0,74289,3707,601,268751,172,85289,83463
FORMULA RefineWMG-PT-007008-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AX((!(A(EX(EX((((i0.u0.pterce>=3)||(i5.u13.p24>=1))||(i6.u14.p27>=1)))) U (AF(((((((i0.u0.pterce>=3)||(((i5.u12.p23>=1)&&(i5.u13.p24>=1))&&(i6.u16.p26>=1)))||(i1.u3.p5>=1))||(i5.u13.p24>=1))||(((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1)))||(i3.u7.p12>=1))) + AX((i5.u12.p22>=1))))) + EF((((EF((((((i1.u3.p4>=1)||(i5.u12.p22>=1))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1)))||(i5.u13.p25>=1))||(i2.u6.p10>=1))) * (i6.u15.p29<1)) * (i3.u8.p15<1)) * (((i5.u12.p23<1)||(i5.u13.p24<1))||(i6.u16.p26<1))))))
=> equivalent forward existential formula: [(((EY(Init) * !(E(TRUE U (((E(TRUE U (((((i1.u3.p4>=1)||(i5.u12.p22>=1))||(((i0.u1.p>=1)&&(i7.u17.p33>=1))&&(i7.u18.p34>=1)))||(i5.u13.p25>=1))||(i2.u6.p10>=1))) * (i6.u15.p29<1)) * (i3.u8.p15<1)) * (((i5.u12.p23<1)||(i5.u13.p24<1))||(i6.u16.p26<1)))))) * !(EG(!((!(EG(!(((((((i0.u0.pterce>=3)||(((i5.u12.p23>=1)&&(i5.u13.p24>=1))&&(i6.u16.p26>=1)))||(i1.u3.p5>=1))||(i5.u13.p24>=1))||(((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1)))||(i3.u7.p12>=1))))) + !(EX(!((i5.u12.p22>=1))))))))) * !(E(!((!(EG(!(((((((i0.u0.pterce>=3)||(((i5.u12.p23>=1)&&(i5.u13.p24>=1))&&(i6.u16.p26>=1)))||(i1.u3.p5>=1))||(i5.u13.p24>=1))||(((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1)))||(i3.u7.p12>=1))))) + !(EX(!((i5.u12.p22>=1)))))) U (!(EX(EX((((i0.u0.pterce>=3)||(i5.u13.p24>=1))||(i6.u14.p27>=1))))) * !((!(EG(!(((((((i0.u0.pterce>=3)||(((i5.u12.p23>=1)&&(i5.u13.p24>=1))&&(i6.u16.p26>=1)))||(i1.u3.p5>=1))||(i5.u13.p24>=1))||(((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1)))||(i3.u7.p12>=1))))) + !(EX(!((i5.u12.p22>=1))))))))))] = FALSE
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
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
(forward)formula 4,1,7.69822,75328,1,0,75712,3767,685,271546,176,85520,85224
FORMULA RefineWMG-PT-007008-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF(((A(((((((AX((((((i6.u15.p29>=1)||(((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1)))||((i0.u1.pprime>=2)&&(i0.u0.psecond>=2)))||(i1.u3.p5>=1))||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))) + (i0.u1.p1>=5)) + (((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1))) + (i0.u0.pterce>=3)) + (i7.u17.p32>=1)) + (i7.u18.p34>=1)) + (i2.u5.p7>=1)) U ((((((((i6.u15.p29<1)&&(((i2.u5.p8<1)||(i2.u6.p9<1))||(i2.u4.p11<1)))&&(i7.u18.p35<1))&&(((i1.u2.p3<1)||(i1.u3.p4<1))||(i2.u4.p6<1)))&&(i1.u3.p5<1))&&(i5.u13.p25<1))||(((((i6.u15.p30<1)&&(i3.u8.p14<1))&&(i3.u8.p15<1))&&(i7.u17.p32<1))&&(((i4.u10.p18<1)||(i4.u11.p19<1))||(i4.u9.p21<1)))) * !(EX(((((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1))||(i2.u6.p9>=1)))))) * A((((((((i3.u8.p14>=1)||(i7.u17.p32>=1))||(i7.u18.p34>=1))||(i4.u11.p19>=1))||(i1.u3.p5>=1))||(i2.u5.p7>=1)) * EG(((((((((((((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1))||(i3.u8.p15>=1))||(i7.u18.p34>=1))||(i1.u2.p2>=1))||(i4.u11.p19>=1))||(i1.u3.p5>=1))||(i2.u6.p9>=1))||(i5.u13.p25>=1))||(i6.u14.p27>=1))||(i3.u7.p12>=1)))) U ((((i0.u0.pterce>=3)&&(((((((((i3.u8.p14>=1)||((i0.u1.pprime>=2)&&(i0.u0.psecond>=2)))||(i4.u10.p17>=1))||(i4.u11.p19>=1))||(i1.u3.p4>=1))||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(i5.u13.p24>=1))||(((i4.u10.p18>=1)&&(i4.u11.p19>=1))&&(i4.u9.p21>=1)))||(i3.u7.p12>=1)))||(((((i4.u11.p19<1)&&(((i5.u12.p23<1)||(i5.u13.p24<1))||(i6.u16.p26<1)))&&(((i1.u2.p3<1)||(i1.u3.p4<1))||(i2.u4.p6<1)))&&(i5.u12.p22<1))&&(i3.u7.p12<1))) * ((((((((((((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1))||(i0.u0.pterce>=3))||(i4.u10.p17>=1))||(((i5.u12.p23>=1)&&(i5.u13.p24>=1))&&(i6.u16.p26>=1)))||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))||(i5.u13.p25>=1))||(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1)))||(i6.u14.p27>=1))&&(((((((((i3.u8.p14>=1)||(i3.u8.p15>=1))||(i7.u17.p32>=1))||(i4.u10.p17>=1))||(i4.u11.p19>=1))||(i4.u11.p20>=1))||(i5.u12.p22>=1))||(i6.u14.p27>=1))||(i3.u7.p12>=1))) + AF((((((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1))||(i3.u8.p15>=1))||(i2.u5.p7>=1))))))) * ((((((((i6.u15.p29>=1)||(i3.u8.p15>=1))||(i7.u18.p34>=1))||(i1.u2.p2>=1))||(i1.u3.p4>=1))||(i5.u12.p22>=1))||(i5.u13.p25>=1))||(i2.u6.p9>=1))))
Detected timeout of ITS tools.
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * ((((((((i6.u15.p29>=1)||(i3.u8.p15>=1))||(i7.u18.p34>=1))||(i1.u2.p2>=1))||(i1.u3.p4>=1))||(i5.u12.p22>=1))||(i5.u13.p25>=1))||(i2.u6.p9>=1))) * !((E(!(((((((((i6.u15.p29<1)&&(((i2.u5.p8<1)||(i2.u6.p9<1))||(i2.u4.p11<1)))&&(i7.u18.p35<1))&&(((i1.u2.p3<1)||(i1.u3.p4<1))||(i2.u4.p6<1)))&&(i1.u3.p5<1))&&(i5.u13.p25<1))||(((((i6.u15.p30<1)&&(i3.u8.p14<1))&&(i3.u8.p15<1))&&(i7.u17.p32<1))&&(((i4.u10.p18<1)||(i4.u11.p19<1))||(i4.u9.p21<1)))) * !(EX(((((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1))||(i2.u6.p9>=1)))))) U (!(((((((!(EX(!((((((i6.u15.p29>=1)||(((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1)))||((i0.u1.pprime>=2)&&(i0.u0.psecond>=2)))||(i1.u3.p5>=1))||(((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1)))))) + (i0.u1.p1>=5)) + (((i2.u5.p8>=1)&&(i2.u6.p9>=1))&&(i2.u4.p11>=1))) + (i0.u0.pterce>=3)) + (i7.u17.p32>=1)) + (i7.u18.p34>=1)) + (i2.u5.p7>=1))) * !(((((((((i6.u15.p29<1)&&(((i2.u5.p8<1)||(i2.u6.p9<1))||(i2.u4.p11<1)))&&(i7.u18.p35<1))&&(((i1.u2.p3<1)||(i1.u3.p4<1))||(i2.u4.p6<1)))&&(i1.u3.p5<1))&&(i5.u13.p25<1))||(((((i6.u15.p30<1)&&(i3.u8.p14<1))&&(i3.u8.p15<1))&&(i7.u17.p32<1))&&(((i4.u10.p18<1)||(i4.u11.p19<1))||(i4.u9.p21<1)))) * !(EX(((((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1))||(i2.u6.p9>=1)))))))) + EG(!(((((((((i6.u15.p29<1)&&(((i2.u5.p8<1)||(i2.u6.p9<1))||(i2.u4.p11<1)))&&(i7.u18.p35<1))&&(((i1.u2.p3<1)||(i1.u3.p4<1))||(i2.u4.p6<1)))&&(i1.u3.p5<1))&&(i5.u13.p25<1))||(((((i6.u15.p30<1)&&(i3.u8.p14<1))&&(i3.u8.p15<1))&&(i7.u17.p32<1))&&(((i4.u10.p18<1)||(i4.u11.p19<1))||(i4.u9.p21<1)))) * !(EX(((((i6.u14.p28>=1)&&(i6.u15.p29>=1))&&(i6.u16.p31>=1))||(i2.u6.p9>=1)))))))))) * !(EG(!(((((i0.u0.pterce>=3)&&(((((((((i3.u8.p14>=1)||((i0.u1.pprime>=2)&&(i0.u0.psecond>=2)))||(i4.u10.p17>=1))||(i4.u11.p19>=1))||(i1.u3.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:176)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:342)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:185)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:161)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:326)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:392)
at fr.lip6.move.gal.application.ITSRunner$ITSInterpreter.run(ITSRunner.java:182)
at java.base/java.lang.Thread.run(Thread.java:834)
[2021-05-17 14:46:58] [INFO ] Flatten gal took : 7 ms
[2021-05-17 14:46:58] [INFO ] Time to serialize gal into /tmp/CTLFireability8968849843197293478.gal : 2 ms
[2021-05-17 14:46:58] [INFO ] Time to serialize properties into /tmp/CTLFireability8757603484373856282.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability8968849843197293478.gal, -t, CGAL, -ctl, /tmp/CTLFireability8757603484373856282.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability8968849843197293478.gal -t CGAL -ctl /tmp/CTLFireability8757603484373856282.ctl --gen-order FOLLOW
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+17,0.255052,10884,2,1053,5,35494,6,0,190,43076,0


Converting to forward existential form...Done !
original formula: EF(((A(((((((AX((((((p29>=1)||(((p8>=1)&&(p9>=1))&&(p11>=1)))||((pprime>=2)&&(psecond>=2)))||(p5>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))) + (p1>=5)) + (((p8>=1)&&(p9>=1))&&(p11>=1))) + (pterce>=3)) + (p32>=1)) + (p34>=1)) + (p7>=1)) U ((((((((p29<1)&&(((p8<1)||(p9<1))||(p11<1)))&&(p35<1))&&(((p3<1)||(p4<1))||(p6<1)))&&(p5<1))&&(p25<1))||(((((p30<1)&&(p14<1))&&(p15<1))&&(p32<1))&&(((p18<1)||(p19<1))||(p21<1)))) * !(EX(((((p28>=1)&&(p29>=1))&&(p31>=1))||(p9>=1)))))) * A((((((((p14>=1)||(p32>=1))||(p34>=1))||(p19>=1))||(p5>=1))||(p7>=1)) * EG(((((((((((((p8>=1)&&(p9>=1))&&(p11>=1))||(p15>=1))||(p34>=1))||(p2>=1))||(p19>=1))||(p5>=1))||(p9>=1))||(p25>=1))||(p27>=1))||(p12>=1)))) U ((((pterce>=3)&&(((((((((p14>=1)||((pprime>=2)&&(psecond>=2)))||(p17>=1))||(p19>=1))||(p4>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p24>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1)))||(p12>=1)))||(((((p19<1)&&(((p23<1)||(p24<1))||(p26<1)))&&(((p3<1)||(p4<1))||(p6<1)))&&(p22<1))&&(p12<1))) * ((((((((((((p8>=1)&&(p9>=1))&&(p11>=1))||(pterce>=3))||(p17>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p25>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))||(p27>=1))&&(((((((((p14>=1)||(p15>=1))||(p32>=1))||(p17>=1))||(p19>=1))||(p20>=1))||(p22>=1))||(p27>=1))||(p12>=1))) + AF((((((p8>=1)&&(p9>=1))&&(p11>=1))||(p15>=1))||(p7>=1))))))) * ((((((((p29>=1)||(p15>=1))||(p34>=1))||(p2>=1))||(p4>=1))||(p22>=1))||(p25>=1))||(p9>=1))))
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * ((((((((p29>=1)||(p15>=1))||(p34>=1))||(p2>=1))||(p4>=1))||(p22>=1))||(p25>=1))||(p9>=1))) * !((E(!(((((((((p29<1)&&(((p8<1)||(p9<1))||(p11<1)))&&(p35<1))&&(((p3<1)||(p4<1))||(p6<1)))&&(p5<1))&&(p25<1))||(((((p30<1)&&(p14<1))&&(p15<1))&&(p32<1))&&(((p18<1)||(p19<1))||(p21<1)))) * !(EX(((((p28>=1)&&(p29>=1))&&(p31>=1))||(p9>=1)))))) U (!(((((((!(EX(!((((((p29>=1)||(((p8>=1)&&(p9>=1))&&(p11>=1)))||((pprime>=2)&&(psecond>=2)))||(p5>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))))) + (p1>=5)) + (((p8>=1)&&(p9>=1))&&(p11>=1))) + (pterce>=3)) + (p32>=1)) + (p34>=1)) + (p7>=1))) * !(((((((((p29<1)&&(((p8<1)||(p9<1))||(p11<1)))&&(p35<1))&&(((p3<1)||(p4<1))||(p6<1)))&&(p5<1))&&(p25<1))||(((((p30<1)&&(p14<1))&&(p15<1))&&(p32<1))&&(((p18<1)||(p19<1))||(p21<1)))) * !(EX(((((p28>=1)&&(p29>=1))&&(p31>=1))||(p9>=1)))))))) + EG(!(((((((((p29<1)&&(((p8<1)||(p9<1))||(p11<1)))&&(p35<1))&&(((p3<1)||(p4<1))||(p6<1)))&&(p5<1))&&(p25<1))||(((((p30<1)&&(p14<1))&&(p15<1))&&(p32<1))&&(((p18<1)||(p19<1))||(p21<1)))) * !(EX(((((p28>=1)&&(p29>=1))&&(p31>=1))||(p9>=1)))))))))) * !(EG(!(((((pterce>=3)&&(((((((((p14>=1)||((pprime>=2)&&(psecond>=2)))||(p17>=1))||(p19>=1))||(p4>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p24>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1)))||(p12>=1)))||(((((p19<1)&&(((p23<1)||(p24<1))||(p26<1)))&&(((p3<1)||(p4<1))||(p6<1)))&&(p22<1))&&(p12<1))) * ((((((((((((p8>=1)&&(p9>=1))&&(p11>=1))||(pterce>=3))||(p17>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p25>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))||(p27>=1))&&(((((((((p14>=1)||(p15>=1))||(p32>=1))||(p17>=1))||(p19>=1))||(p20>=1))||(p22>=1))||(p27>=1))||(p12>=1))) + !(EG(!((((((p8>=1)&&(p9>=1))&&(p11>=1))||(p15>=1))||(p7>=1))))))))))) * !(E(!(((((pterce>=3)&&(((((((((p14>=1)||((pprime>=2)&&(psecond>=2)))||(p17>=1))||(p19>=1))||(p4>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p24>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1)))||(p12>=1)))||(((((p19<1)&&(((p23<1)||(p24<1))||(p26<1)))&&(((p3<1)||(p4<1))||(p6<1)))&&(p22<1))&&(p12<1))) * ((((((((((((p8>=1)&&(p9>=1))&&(p11>=1))||(pterce>=3))||(p17>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p25>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))||(p27>=1))&&(((((((((p14>=1)||(p15>=1))||(p32>=1))||(p17>=1))||(p19>=1))||(p20>=1))||(p22>=1))||(p27>=1))||(p12>=1))) + !(EG(!((((((p8>=1)&&(p9>=1))&&(p11>=1))||(p15>=1))||(p7>=1)))))))) U (!((((((((p14>=1)||(p32>=1))||(p34>=1))||(p19>=1))||(p5>=1))||(p7>=1)) * EG(((((((((((((p8>=1)&&(p9>=1))&&(p11>=1))||(p15>=1))||(p34>=1))||(p2>=1))||(p19>=1))||(p5>=1))||(p9>=1))||(p25>=1))||(p27>=1))||(p12>=1))))) * !(((((pterce>=3)&&(((((((((p14>=1)||((pprime>=2)&&(psecond>=2)))||(p17>=1))||(p19>=1))||(p4>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p24>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1)))||(p12>=1)))||(((((p19<1)&&(((p23<1)||(p24<1))||(p26<1)))&&(((p3<1)||(p4<1))||(p6<1)))&&(p22<1))&&(p12<1))) * ((((((((((((p8>=1)&&(p9>=1))&&(p11>=1))||(pterce>=3))||(p17>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p25>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))||(p27>=1))&&(((((((((p14>=1)||(p15>=1))||(p32>=1))||(p17>=1))||(p19>=1))||(p20>=1))||(p22>=1))||(p27>=1))||(p12>=1))) + !(EG(!((((((p8>=1)&&(p9>=1))&&(p11>=1))||(p15>=1))||(p7>=1))))))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2021-05-17 15:07:01] [INFO ] Flatten gal took : 6 ms
[2021-05-17 15:07:01] [INFO ] Input system was already deterministic with 31 transitions.
[2021-05-17 15:07:01] [INFO ] Transformed 39 places.
[2021-05-17 15:07:01] [INFO ] Transformed 31 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-17 15:07:01] [INFO ] Time to serialize gal into /tmp/CTLFireability13996365257773753640.gal : 0 ms
[2021-05-17 15:07:01] [INFO ] Time to serialize properties into /tmp/CTLFireability16468218813572805526.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability13996365257773753640.gal, -t, CGAL, -ctl, /tmp/CTLFireability16468218813572805526.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability13996365257773753640.gal -t CGAL -ctl /tmp/CTLFireability16468218813572805526.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
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+17,8.45965,166652,2,4964,5,697175,6,0,190,1.133e+06,0


Converting to forward existential form...Done !
original formula: EF(((A(((((((AX((((((p29>=1)||(((p8>=1)&&(p9>=1))&&(p11>=1)))||((pprime>=2)&&(psecond>=2)))||(p5>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))) + (p1>=5)) + (((p8>=1)&&(p9>=1))&&(p11>=1))) + (pterce>=3)) + (p32>=1)) + (p34>=1)) + (p7>=1)) U ((((((((p29<1)&&(((p8<1)||(p9<1))||(p11<1)))&&(p35<1))&&(((p3<1)||(p4<1))||(p6<1)))&&(p5<1))&&(p25<1))||(((((p30<1)&&(p14<1))&&(p15<1))&&(p32<1))&&(((p18<1)||(p19<1))||(p21<1)))) * !(EX(((((p28>=1)&&(p29>=1))&&(p31>=1))||(p9>=1)))))) * A((((((((p14>=1)||(p32>=1))||(p34>=1))||(p19>=1))||(p5>=1))||(p7>=1)) * EG(((((((((((((p8>=1)&&(p9>=1))&&(p11>=1))||(p15>=1))||(p34>=1))||(p2>=1))||(p19>=1))||(p5>=1))||(p9>=1))||(p25>=1))||(p27>=1))||(p12>=1)))) U ((((pterce>=3)&&(((((((((p14>=1)||((pprime>=2)&&(psecond>=2)))||(p17>=1))||(p19>=1))||(p4>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p24>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1)))||(p12>=1)))||(((((p19<1)&&(((p23<1)||(p24<1))||(p26<1)))&&(((p3<1)||(p4<1))||(p6<1)))&&(p22<1))&&(p12<1))) * ((((((((((((p8>=1)&&(p9>=1))&&(p11>=1))||(pterce>=3))||(p17>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p25>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))||(p27>=1))&&(((((((((p14>=1)||(p15>=1))||(p32>=1))||(p17>=1))||(p19>=1))||(p20>=1))||(p22>=1))||(p27>=1))||(p12>=1))) + AF((((((p8>=1)&&(p9>=1))&&(p11>=1))||(p15>=1))||(p7>=1))))))) * ((((((((p29>=1)||(p15>=1))||(p34>=1))||(p2>=1))||(p4>=1))||(p22>=1))||(p25>=1))||(p9>=1))))
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * ((((((((p29>=1)||(p15>=1))||(p34>=1))||(p2>=1))||(p4>=1))||(p22>=1))||(p25>=1))||(p9>=1))) * !((E(!(((((((((p29<1)&&(((p8<1)||(p9<1))||(p11<1)))&&(p35<1))&&(((p3<1)||(p4<1))||(p6<1)))&&(p5<1))&&(p25<1))||(((((p30<1)&&(p14<1))&&(p15<1))&&(p32<1))&&(((p18<1)||(p19<1))||(p21<1)))) * !(EX(((((p28>=1)&&(p29>=1))&&(p31>=1))||(p9>=1)))))) U (!(((((((!(EX(!((((((p29>=1)||(((p8>=1)&&(p9>=1))&&(p11>=1)))||((pprime>=2)&&(psecond>=2)))||(p5>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))))) + (p1>=5)) + (((p8>=1)&&(p9>=1))&&(p11>=1))) + (pterce>=3)) + (p32>=1)) + (p34>=1)) + (p7>=1))) * !(((((((((p29<1)&&(((p8<1)||(p9<1))||(p11<1)))&&(p35<1))&&(((p3<1)||(p4<1))||(p6<1)))&&(p5<1))&&(p25<1))||(((((p30<1)&&(p14<1))&&(p15<1))&&(p32<1))&&(((p18<1)||(p19<1))||(p21<1)))) * !(EX(((((p28>=1)&&(p29>=1))&&(p31>=1))||(p9>=1)))))))) + EG(!(((((((((p29<1)&&(((p8<1)||(p9<1))||(p11<1)))&&(p35<1))&&(((p3<1)||(p4<1))||(p6<1)))&&(p5<1))&&(p25<1))||(((((p30<1)&&(p14<1))&&(p15<1))&&(p32<1))&&(((p18<1)||(p19<1))||(p21<1)))) * !(EX(((((p28>=1)&&(p29>=1))&&(p31>=1))||(p9>=1)))))))))) * !(EG(!(((((pterce>=3)&&(((((((((p14>=1)||((pprime>=2)&&(psecond>=2)))||(p17>=1))||(p19>=1))||(p4>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p24>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1)))||(p12>=1)))||(((((p19<1)&&(((p23<1)||(p24<1))||(p26<1)))&&(((p3<1)||(p4<1))||(p6<1)))&&(p22<1))&&(p12<1))) * ((((((((((((p8>=1)&&(p9>=1))&&(p11>=1))||(pterce>=3))||(p17>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p25>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))||(p27>=1))&&(((((((((p14>=1)||(p15>=1))||(p32>=1))||(p17>=1))||(p19>=1))||(p20>=1))||(p22>=1))||(p27>=1))||(p12>=1))) + !(EG(!((((((p8>=1)&&(p9>=1))&&(p11>=1))||(p15>=1))||(p7>=1))))))))))) * !(E(!(((((pterce>=3)&&(((((((((p14>=1)||((pprime>=2)&&(psecond>=2)))||(p17>=1))||(p19>=1))||(p4>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p24>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1)))||(p12>=1)))||(((((p19<1)&&(((p23<1)||(p24<1))||(p26<1)))&&(((p3<1)||(p4<1))||(p6<1)))&&(p22<1))&&(p12<1))) * ((((((((((((p8>=1)&&(p9>=1))&&(p11>=1))||(pterce>=3))||(p17>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p25>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))||(p27>=1))&&(((((((((p14>=1)||(p15>=1))||(p32>=1))||(p17>=1))||(p19>=1))||(p20>=1))||(p22>=1))||(p27>=1))||(p12>=1))) + !(EG(!((((((p8>=1)&&(p9>=1))&&(p11>=1))||(p15>=1))||(p7>=1)))))))) U (!((((((((p14>=1)||(p32>=1))||(p34>=1))||(p19>=1))||(p5>=1))||(p7>=1)) * EG(((((((((((((p8>=1)&&(p9>=1))&&(p11>=1))||(p15>=1))||(p34>=1))||(p2>=1))||(p19>=1))||(p5>=1))||(p9>=1))||(p25>=1))||(p27>=1))||(p12>=1))))) * !(((((pterce>=3)&&(((((((((p14>=1)||((pprime>=2)&&(psecond>=2)))||(p17>=1))||(p19>=1))||(p4>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p24>=1))||(((p18>=1)&&(p19>=1))&&(p21>=1)))||(p12>=1)))||(((((p19<1)&&(((p23<1)||(p24<1))||(p26<1)))&&(((p3<1)||(p4<1))||(p6<1)))&&(p22<1))&&(p12<1))) * ((((((((((((p8>=1)&&(p9>=1))&&(p11>=1))||(pterce>=3))||(p17>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p25>=1))||(((p13>=1)&&(p14>=1))&&(p16>=1)))||(p27>=1))&&(((((((((p14>=1)||(p15>=1))||(p32>=1))||(p17>=1))||(p19>=1))||(p20>=1))||(p22>=1))||(p27>=1))||(p12>=1))) + !(EG(!((((((p8>=1)&&(p9>=1))&&(p11>=1))||(p15>=1))||(p7>=1))))))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.

BK_TIME_CONFINEMENT_REACHED

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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 r178-tajo-162089416100618"
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 ;