Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r126-tajo-158961389700004.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-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 Philosophers-COL-000005, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-tajo-158961389700004
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 180K
-rw-r--r-- 1 mcc users 3.3K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_pt
-rw-r--r-- 1 mcc users 7 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 9.7K Apr 27 15:14 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 Philosophers-COL-000005-CTLFireability-00
FORMULA_NAME Philosophers-COL-000005-CTLFireability-01
FORMULA_NAME Philosophers-COL-000005-CTLFireability-02
FORMULA_NAME Philosophers-COL-000005-CTLFireability-03
FORMULA_NAME Philosophers-COL-000005-CTLFireability-04
FORMULA_NAME Philosophers-COL-000005-CTLFireability-05
FORMULA_NAME Philosophers-COL-000005-CTLFireability-06
FORMULA_NAME Philosophers-COL-000005-CTLFireability-07
FORMULA_NAME Philosophers-COL-000005-CTLFireability-08
FORMULA_NAME Philosophers-COL-000005-CTLFireability-09
FORMULA_NAME Philosophers-COL-000005-CTLFireability-10
FORMULA_NAME Philosophers-COL-000005-CTLFireability-11
FORMULA_NAME Philosophers-COL-000005-CTLFireability-12
FORMULA_NAME Philosophers-COL-000005-CTLFireability-13
FORMULA_NAME Philosophers-COL-000005-CTLFireability-14
FORMULA_NAME Philosophers-COL-000005-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1589780467494

[2020-05-18 05:41:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-18 05:41:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-18 05:41:09] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-05-18 05:41:10] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 552 ms
[2020-05-18 05:41:10] [INFO ] sort/places :
Philo->think,fork,catch1,catch2,eat,

[2020-05-18 05:41:10] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 25 PT places and 25.0 transition bindings in 17 ms.
[2020-05-18 05:41:10] [INFO ] Computed order based on color domains.
[2020-05-18 05:41:10] [INFO ] Unfolded HLPN to a Petri net with 25 places and 25 transitions in 14 ms.
[2020-05-18 05:41:10] [INFO ] Unfolded HLPN properties in 1 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 41 ms.
Incomplete random walk after 100000 steps, including 2833 resets, run finished after 205 ms. (steps per millisecond=487 ) properties seen :[1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 25 rows 25 cols
[2020-05-18 05:41:10] [INFO ] Computed 10 place invariants in 4 ms
[2020-05-18 05:41:10] [INFO ] [Real]Absence check using 10 positive place invariants in 21 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-05-18 05:41:10] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2020-05-18 05:41:10] [INFO ] Flatten gal took : 30 ms
[2020-05-18 05:41:10] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2020-05-18 05:41:10] [INFO ] Flatten gal took : 6 ms
FORMULA Philosophers-COL-000005-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000005-CTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000005-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000005-CTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000005-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000005-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-18 05:41:10] [INFO ] Applying decomposition
[2020-05-18 05:41:10] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph9134603165266817551.txt, -o, /tmp/graph9134603165266817551.bin, -w, /tmp/graph9134603165266817551.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph9134603165266817551.bin, -l, -1, -v, -w, /tmp/graph9134603165266817551.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-18 05:41:10] [INFO ] Decomposing Gal with order
[2020-05-18 05:41:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-18 05:41:10] [INFO ] Removed a total of 5 redundant transitions.
[2020-05-18 05:41:10] [INFO ] Flatten gal took : 56 ms
[2020-05-18 05:41:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 2 ms.
[2020-05-18 05:41:10] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 1 ms
[2020-05-18 05:41:10] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
built 6 ordering constraints for composite.
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,243,0.012553,4320,34,29,144,87,64,98,51,131,0


Converting to forward existential form...Done !
original formula: (!(AF((((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1)))) * !(EG((((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1)))))
=> equivalent forward existential formula: ([(Init * !(EG(!((((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1))))))] = FALSE * [FwdG(Init,(((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1)))] = FALSE)
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
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.03493,5088,1,0,1158,241,181,954,185,342,2351
FORMULA Philosophers-COL-000005-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (AF((((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1))) + AX(FALSE))
=> equivalent forward existential formula: [(EY((Init * !(!(EG(!((((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1)))))))) * !(FALSE))] = FALSE
(forward)formula 1,0,0.035745,5088,1,0,1176,241,181,982,187,345,2413
FORMULA Philosophers-COL-000005-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: !(AF((((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1))))
=> equivalent forward existential formula: [FwdG(Init,!((((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1))))] != FALSE
(forward)formula 2,1,0.038881,5088,1,0,1615,243,184,1355,187,370,3380
FORMULA Philosophers-COL-000005-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AX(AF((((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1))))
=> equivalent forward existential formula: [FwdG(EY(Init),!((((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1))))] = FALSE
(forward)formula 3,0,0.040435,5352,1,0,1689,243,184,1462,187,370,3587
FORMULA Philosophers-COL-000005-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: A(EF(((((((u1.think_0<1)||(u0.fork_0<1))&&((u2.think_4<1)||(u1.fork_4<1)))&&((u0.think_1<1)||(u0.fork_1<1)))&&((u4.think_3<1)||(u4.fork_3<1)))&&((u3.think_2<1)||(u3.fork_2<1)))) U !(EG(((((((u1.think_0>=1)&&(u0.fork_0>=1))||((u2.think_4>=1)&&(u1.fork_4>=1)))||((u0.think_1>=1)&&(u0.fork_1>=1)))||((u4.think_3>=1)&&(u4.fork_3>=1)))||((u3.think_2>=1)&&(u3.fork_2>=1))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(((((((u1.think_0>=1)&&(u0.fork_0>=1))||((u2.think_4>=1)&&(u1.fork_4>=1)))||((u0.think_1>=1)&&(u0.fork_1>=1)))||((u4.think_3>=1)&&(u4.fork_3>=1)))||((u3.think_2>=1)&&(u3.fork_2>=1))))))))) * !(E(!(!(EG(((((((u1.think_0>=1)&&(u0.fork_0>=1))||((u2.think_4>=1)&&(u1.fork_4>=1)))||((u0.think_1>=1)&&(u0.fork_1>=1)))||((u4.think_3>=1)&&(u4.fork_3>=1)))||((u3.think_2>=1)&&(u3.fork_2>=1)))))) U (!(E(TRUE U ((((((u1.think_0<1)||(u0.fork_0<1))&&((u2.think_4<1)||(u1.fork_4<1)))&&((u0.think_1<1)||(u0.fork_1<1)))&&((u4.think_3<1)||(u4.fork_3<1)))&&((u3.think_2<1)||(u3.fork_2<1))))) * !(!(EG(((((((u1.think_0>=1)&&(u0.fork_0>=1))||((u2.think_4>=1)&&(u1.fork_4>=1)))||((u0.think_1>=1)&&(u0.fork_1>=1)))||((u4.think_3>=1)&&(u4.fork_3>=1)))||((u3.think_2>=1)&&(u3.fork_2>=1))))))))))] != FALSE
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
(forward)formula 4,0,0.054747,5616,1,0,1866,244,327,1700,208,396,4275
FORMULA Philosophers-COL-000005-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (E(((((((u2.think_4>=1)&&(u4.fork_3>=1))||((u0.think_1>=1)&&(u0.fork_0>=1)))||((u4.think_3>=1)&&(u3.fork_2>=1)))||((u3.think_2>=1)&&(u0.fork_1>=1)))||((u1.think_0>=1)&&(u1.fork_4>=1))) U ((((((u3.fork_2>=1)&&(u4.catch2_3>=1))||((u0.fork_0>=1)&&(u0.catch2_1>=1)))||((u1.fork_4>=1)&&(u1.catch2_0>=1)))||((u0.fork_1>=1)&&(u3.catch2_2>=1)))||((u4.fork_3>=1)&&(u2.catch2_4>=1)))) * (EF(((((((u2.think_4>=1)&&(u4.fork_3>=1))||((u0.think_1>=1)&&(u0.fork_0>=1)))||((u4.think_3>=1)&&(u3.fork_2>=1)))||((u3.think_2>=1)&&(u0.fork_1>=1)))||((u1.think_0>=1)&&(u1.fork_4>=1)))) + AG(((((((u2.think_4>=1)&&(u4.fork_3>=1))||((u0.think_1>=1)&&(u0.fork_0>=1)))||((u4.think_3>=1)&&(u3.fork_2>=1)))||((u3.think_2>=1)&&(u0.fork_1>=1)))||((u1.think_0>=1)&&(u1.fork_4>=1))))))
=> equivalent forward existential formula: ([(Init * !(E(((((((u2.think_4>=1)&&(u4.fork_3>=1))||((u0.think_1>=1)&&(u0.fork_0>=1)))||((u4.think_3>=1)&&(u3.fork_2>=1)))||((u3.think_2>=1)&&(u0.fork_1>=1)))||((u1.think_0>=1)&&(u1.fork_4>=1))) U ((((((u3.fork_2>=1)&&(u4.catch2_3>=1))||((u0.fork_0>=1)&&(u0.catch2_1>=1)))||((u1.fork_4>=1)&&(u1.catch2_0>=1)))||((u0.fork_1>=1)&&(u3.catch2_2>=1)))||((u4.fork_3>=1)&&(u2.catch2_4>=1))))))] = FALSE * [(FwdU((Init * !(E(TRUE U ((((((u2.think_4>=1)&&(u4.fork_3>=1))||((u0.think_1>=1)&&(u0.fork_0>=1)))||((u4.think_3>=1)&&(u3.fork_2>=1)))||((u3.think_2>=1)&&(u0.fork_1>=1)))||((u1.think_0>=1)&&(u1.fork_4>=1)))))),TRUE) * !(((((((u2.think_4>=1)&&(u4.fork_3>=1))||((u0.think_1>=1)&&(u0.fork_0>=1)))||((u4.think_3>=1)&&(u3.fork_2>=1)))||((u3.think_2>=1)&&(u0.fork_1>=1)))||((u1.think_0>=1)&&(u1.fork_4>=1)))))] = FALSE)
(forward)formula 5,1,0.062888,5616,1,0,2442,249,382,2313,216,409,5451
FORMULA Philosophers-COL-000005-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AX(AX((((((((((((u2.think_4>=1)&&(u4.fork_3>=1))||((u0.think_1>=1)&&(u0.fork_0>=1)))||((u4.think_3>=1)&&(u3.fork_2>=1)))||((u3.think_2>=1)&&(u0.fork_1>=1)))||((u1.think_0>=1)&&(u1.fork_4>=1)))||(u1.eat_0>=1))||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1))))
=> equivalent forward existential formula: [(EY(EY(Init)) * !((((((((((((u2.think_4>=1)&&(u4.fork_3>=1))||((u0.think_1>=1)&&(u0.fork_0>=1)))||((u4.think_3>=1)&&(u3.fork_2>=1)))||((u3.think_2>=1)&&(u0.fork_1>=1)))||((u1.think_0>=1)&&(u1.fork_4>=1)))||(u1.eat_0>=1))||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1))))] = FALSE
(forward)formula 6,1,0.064976,5880,1,0,2490,254,395,2393,218,419,5494
FORMULA Philosophers-COL-000005-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (!(E((((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1)) U ((((((u4.fork_3>=1)&&(u4.catch1_3>=1))||((u1.fork_4>=1)&&(u2.catch1_4>=1)))||((u0.fork_0>=1)&&(u1.catch1_0>=1)))||((u0.fork_1>=1)&&(u0.catch1_1>=1)))||((u3.fork_2>=1)&&(u3.catch1_2>=1))))) * (!(AG(((((((u1.think_0>=1)&&(u0.fork_0>=1))||((u2.think_4>=1)&&(u1.fork_4>=1)))||((u0.think_1>=1)&&(u0.fork_1>=1)))||((u4.think_3>=1)&&(u4.fork_3>=1)))||((u3.think_2>=1)&&(u3.fork_2>=1))))) + EX(EG((((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1))))))
=> equivalent forward existential formula: ([(FwdU(Init,(((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1))) * ((((((u4.fork_3>=1)&&(u4.catch1_3>=1))||((u1.fork_4>=1)&&(u2.catch1_4>=1)))||((u0.fork_0>=1)&&(u1.catch1_0>=1)))||((u0.fork_1>=1)&&(u0.catch1_1>=1)))||((u3.fork_2>=1)&&(u3.catch1_2>=1))))] = FALSE * [((Init * !(EX(EG((((((u1.eat_0>=1)||(u0.eat_1>=1))||(u3.eat_2>=1))||(u4.eat_3>=1))||(u2.eat_4>=1)))))) * !(E(TRUE U !(((((((u1.think_0>=1)&&(u0.fork_0>=1))||((u2.think_4>=1)&&(u1.fork_4>=1)))||((u0.think_1>=1)&&(u0.fork_1>=1)))||((u4.think_3>=1)&&(u4.fork_3>=1)))||((u3.think_2>=1)&&(u3.fork_2>=1)))))))] = FALSE)
(forward)formula 7,1,0.06817,6144,1,0,2507,254,429,2421,222,421,5571
FORMULA Philosophers-COL-000005-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF(((((((u3.fork_2>=1)&&(u4.catch2_3>=1))||((u0.fork_0>=1)&&(u0.catch2_1>=1)))||((u1.fork_4>=1)&&(u1.catch2_0>=1)))||((u0.fork_1>=1)&&(u3.catch2_2>=1)))||((u4.fork_3>=1)&&(u2.catch2_4>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * ((((((u3.fork_2>=1)&&(u4.catch2_3>=1))||((u0.fork_0>=1)&&(u0.catch2_1>=1)))||((u1.fork_4>=1)&&(u1.catch2_0>=1)))||((u0.fork_1>=1)&&(u3.catch2_2>=1)))||((u4.fork_3>=1)&&(u2.catch2_4>=1))))] != FALSE
(forward)formula 8,1,0.06913,6144,1,0,2508,254,429,2443,222,421,5571
FORMULA Philosophers-COL-000005-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG((EF(((((((u1.think_0>=1)&&(u0.fork_0>=1))||((u2.think_4>=1)&&(u1.fork_4>=1)))||((u0.think_1>=1)&&(u0.fork_1>=1)))||((u4.think_3>=1)&&(u4.fork_3>=1)))||((u3.think_2>=1)&&(u3.fork_2>=1)))) + ((((((u1.think_0<1)||(u0.fork_0<1))&&((u2.think_4<1)||(u1.fork_4<1)))&&((u0.think_1<1)||(u0.fork_1<1)))&&((u4.think_3<1)||(u4.fork_3<1)))&&((u3.think_2<1)||(u3.fork_2<1)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(((((((u1.think_0<1)||(u0.fork_0<1))&&((u2.think_4<1)||(u1.fork_4<1)))&&((u0.think_1<1)||(u0.fork_1<1)))&&((u4.think_3<1)||(u4.fork_3<1)))&&((u3.think_2<1)||(u3.fork_2<1))))) * !(E(TRUE U ((((((u1.think_0>=1)&&(u0.fork_0>=1))||((u2.think_4>=1)&&(u1.fork_4>=1)))||((u0.think_1>=1)&&(u0.fork_1>=1)))||((u4.think_3>=1)&&(u4.fork_3>=1)))||((u3.think_2>=1)&&(u3.fork_2>=1))))))] = FALSE
(forward)formula 9,1,0.071483,6144,1,0,2538,255,430,2509,222,425,5672
FORMULA Philosophers-COL-000005-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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


BK_STOP 1589780471466

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="Philosophers-COL-000005"
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"

# 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 Philosophers-COL-000005, 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 r126-tajo-158961389700004"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-000005.tgz
mv Philosophers-COL-000005 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 ;