Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r197-oct2-155272231500792.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstoolsm
Input is Philosophers-PT-000005, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-oct2-155272231500792
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 240K
-rw-r--r-- 1 mcc users 5.3K Feb 12 04:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 12 04:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Feb 8 03:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 24K Feb 8 03:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 109 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 347 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 3.4K Feb 5 00:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 14K Feb 5 00:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 4 22:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 13K Feb 4 22:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K Feb 4 08:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 4 08:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.3K Feb 1 02:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 23K Feb 1 02:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Feb 4 22:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K Feb 4 22:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 21K Mar 10 17:31 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-PT-000005-ReachabilityFireability-00
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-01
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-02
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-03
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-04
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-05
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-06
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-07
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-08
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-09
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-10
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-11
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-12
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-13
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-14
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1553693379808

Working with output stream class java.io.PrintStream
FORMULA Philosophers-PT-000005-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//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//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
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness, --load-order, /home/mcc/execution/model.ord], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness --load-order /home/mcc/execution/model.ord
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file ReachabilityFireability.prop.
Read [reachable] property : Philosophers-PT-000005-ReachabilityFireability-00 with value :((((((Catch1_1>=1)&&(Fork_1>=1))||((Catch1_2>=1)&&(Fork_2>=1)))||((Fork_5>=1)&&(Catch1_5>=1)))||((Catch1_3>=1)&&(Fork_3>=1)))||((Catch1_4>=1)&&(Fork_4>=1)))
Read [reachable] property : Philosophers-PT-000005-ReachabilityFireability-08 with value :(!((!(((Catch2_4>=1)&&(Fork_3>=1))||(Eat_2>=1)))&&((((Catch1_4>=1)&&(Fork_4>=1))&&((Fork_5>=1)&&(Catch2_1>=1)))||(!((Catch1_2>=1)&&(Fork_2>=1))))))
Read [invariant] property : Philosophers-PT-000005-ReachabilityFireability-13 with value :((((Fork_4>=1)&&(Think_5>=1))&&((Fork_1>=1)&&(Think_2>=1)))||(!(((Eat_4>=1)||((Think_4>=1)&&(Fork_3>=1)))&&(!((Fork_3>=1)&&(Think_3>=1))))))
Read [reachable] property : Philosophers-PT-000005-ReachabilityFireability-15 with value :((!(((Eat_4>=1)||((Fork_4>=1)&&(Think_5>=1)))||(((Catch1_4>=1)&&(Fork_4>=1))&&(Eat_2>=1))))&&((Catch1_1>=1)&&(Fork_1>=1)))
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri,243,0.010617,3824,2,110,5,474,6,0,128,316,0
Total reachable state count : 243

Verifying 4 reachability properties.
Reachability property Philosophers-PT-000005-ReachabilityFireability-00 is true.
FORMULA Philosophers-PT-000005-ReachabilityFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000005-ReachabilityFireability-00,27,0.011161,3856,2,67,6,474,7,0,138,316,0
Reachability property Philosophers-PT-000005-ReachabilityFireability-08 is true.
FORMULA Philosophers-PT-000005-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000005-ReachabilityFireability-08,9,0.011839,3944,2,46,7,474,8,0,148,316,0
Invariant property Philosophers-PT-000005-ReachabilityFireability-13 does not hold.
FORMULA Philosophers-PT-000005-ReachabilityFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000005-ReachabilityFireability-13,9,0.01252,4184,2,50,8,474,9,0,162,316,0
Reachability property Philosophers-PT-000005-ReachabilityFireability-15 is true.
FORMULA Philosophers-PT-000005-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000005-ReachabilityFireability-15,1,0.013094,4184,2,26,9,474,10,0,176,316,0
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 25 rows 25 cols
invariant :Fork_4 + Catch1_5 + Catch2_4 + Eat_5 + Eat_4 = 1
invariant :Fork_1 + Catch1_2 + Catch2_1 + Eat_1 + Eat_2 = 1
invariant :Think_5 + Catch1_5 + Catch2_5 + Eat_5 = 1
invariant :Fork_2 + Catch1_3 + Catch2_2 + Eat_3 + Eat_2 = 1
invariant :Think_3 + Catch1_3 + Catch2_3 + Eat_3 = 1
invariant :Fork_3 + Catch1_4 + Catch2_3 + Eat_3 + Eat_4 = 1
invariant :Fork_5 + Catch1_1 + Eat_1 + Catch2_5 + Eat_5 = 1
invariant :Think_4 + Catch1_4 + Catch2_4 + Eat_4 = 1
invariant :Think_1 + Catch1_1 + Catch2_1 + Eat_1 = 1
invariant :Think_2 + Catch1_2 + Catch2_2 + Eat_2 = 1
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 25 rows 25 cols
invariant :Fork_4 + Catch1_5 + Catch2_4 + Eat_5 + Eat_4 = 1
invariant :Fork_1 + Catch1_2 + Catch2_1 + Eat_1 + Eat_2 = 1
invariant :Think_5 + Catch1_5 + Catch2_5 + Eat_5 = 1
invariant :Fork_2 + Catch1_3 + Catch2_2 + Eat_3 + Eat_2 = 1
invariant :Think_3 + Catch1_3 + Catch2_3 + Eat_3 = 1
invariant :Fork_3 + Catch1_4 + Catch2_3 + Eat_3 + Eat_4 = 1
invariant :Fork_5 + Catch1_1 + Eat_1 + Catch2_5 + Eat_5 = 1
invariant :Think_4 + Catch1_4 + Catch2_4 + Eat_4 = 1
invariant :Think_1 + Catch1_1 + Catch2_1 + Eat_1 = 1
invariant :Think_2 + Catch1_2 + Catch2_2 + Eat_2 = 1

BK_STOP 1553693382319

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt
+ 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 ReachabilityFireability -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 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 23 ms
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 25 places.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 25 transitions.
Mar 27, 2019 1:29:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 5 ms
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Philosophers-PT-000005-ReachabilityFireability-01 is trivially false : it is not verified in initial state.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Philosophers-PT-000005-ReachabilityFireability-02 is trivially false : it is not verified in initial state.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Philosophers-PT-000005-ReachabilityFireability-03 is trivially false : it is not verified in initial state.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Philosophers-PT-000005-ReachabilityFireability-04 is trivially false : it is not verified in initial state.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Philosophers-PT-000005-ReachabilityFireability-05 is trivially false : it is not verified in initial state.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Philosophers-PT-000005-ReachabilityFireability-06 is trivially true : it is verified in initial state.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Philosophers-PT-000005-ReachabilityFireability-07 is trivially true : it is verified in initial state.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Philosophers-PT-000005-ReachabilityFireability-09 is trivially true : it is verified in initial state.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Philosophers-PT-000005-ReachabilityFireability-10 is trivially true : it is verified in initial state.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Philosophers-PT-000005-ReachabilityFireability-11 is trivially false : it is not verified in initial state.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Philosophers-PT-000005-ReachabilityFireability-12 is trivially true : it is verified in initial state.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Philosophers-PT-000005-ReachabilityFireability-14 is trivially true : it is verified in initial state.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 19 ms
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 25 transitions.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 25 transitions.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 25 places.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 25 transitions.
Mar 27, 2019 1:29:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 0 ms
Mar 27, 2019 1:29:41 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 0 ms
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 25 transitions.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 10 place invariants in 8 ms
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 4 in 249 ms.
Skipping mayMatrices nes/nds SMT assertion produced unexpected response (error "Failed to assert expression: java.io.IOException: Stream closed (>= (select (select s 0) 0) 0)")
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 25 transitions.
java.lang.RuntimeException: Assertion failed : SMT solver produced unexpected response (error "Failed to assert expression: java.io.IOException: Stream closed (or (or (or (or (and (>= (select (select s 0) 10) 1) (>= (select (select s 0) 5) 1)) (and (>= (select (select s 0) 11) 1) (>= (select (select s 0) 6) 1))) (and (>= (select (select s 0) 9) 1) (>= (select (select s 0) 13) 1))) (and (>= (select (select s 0) 12) 1) (>= (select (select s 0) 7) 1))) (and (>= (select (select s 0) 14) 1) (>= (select (select s 0) 8) 1)))")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:450)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
java.lang.RuntimeException: SMT assertion produced unexpected response (error "Failed to assert expression: java.io.IOException: Stream closed (>= (select (select s 0) 0) 0)")
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:102)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
WARNING: Unexpected error occurred while running SMT. Was verifying Philosophers-PT-000005-ReachabilityFireability-00 SMT depth 0
java.lang.RuntimeException: java.lang.RuntimeException: Assertion failed : SMT solver produced unexpected response (error "Failed to assert expression: java.io.IOException: Stream closed (or (or (or (or (and (>= (select (select s 0) 10) 1) (>= (select (select s 0) 5) 1)) (and (>= (select (select s 0) 11) 1) (>= (select (select s 0) 6) 1))) (and (>= (select (select s 0) 9) 1) (>= (select (select s 0) 13) 1))) (and (>= (select (select s 0) 12) 1) (>= (select (select s 0) 7) 1))) (and (>= (select (select s 0) 14) 1) (>= (select (select s 0) 8) 1)))")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:404)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: Assertion failed : SMT solver produced unexpected response (error "Failed to assert expression: java.io.IOException: Stream closed (or (or (or (or (and (>= (select (select s 0) 10) 1) (>= (select (select s 0) 5) 1)) (and (>= (select (select s 0) 11) 1) (>= (select (select s 0) 6) 1))) (and (>= (select (select s 0) 9) 1) (>= (select (select s 0) 13) 1))) (and (>= (select (select s 0) 12) 1) (>= (select (select s 0) 7) 1))) (and (>= (select (select s 0) 14) 1) (>= (select (select s 0) 8) 1)))")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:450)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
... 3 more
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: During BMC, SMT solver timed out at depth 0
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solving timed out (3600000 secs) at depth 0
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 114ms conformant to PINS in folder :/home/mcc/execution
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 10 place invariants in 2 ms
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 25 variables to be positive in 29 ms
Mar 27, 2019 1:29:41 PM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved 0/ 4 properties. Interrupting other analysis methods.

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-PT-000005"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstoolsm"
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 2-3954"
echo " Executing tool itstoolsm"
echo " Input is Philosophers-PT-000005, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-oct2-155272231500792"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-000005.tgz
mv Philosophers-PT-000005 execution
cd execution
if [ "ReachabilityFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityFireability" = "UpperBounds" ] ; 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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;