Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
....................
/home/mcc/execution
total 172K
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 8.9K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.3K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 117 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 355 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 6 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 6.3K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is RobotManipulation-PT-00002, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r153-smll-152685550900014
=====================================================================

--------------------
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 RobotManipulation-PT-00002-ReachabilityFireability-00
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-01
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-02
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-03
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-04
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-05
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-06
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-07
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-08
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-09
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-10
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-11
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-12
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-13
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-14
FORMULA_NAME RobotManipulation-PT-00002-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527290567069

FORMULA RobotManipulation-PT-00002-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/convert-linux64, -i, /tmp/graph2164839631581260564.txt, -o, /tmp/graph2164839631581260564.bin, -w, /tmp/graph2164839631581260564.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/louvain-linux64, /tmp/graph2164839631581260564.bin, -l, -1, -v, -w, /tmp/graph2164839631581260564.weights, -q, 0, -e, 0.001], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 11 rows 15 cols
invariant :initialize + initialized + -1'p_i2 = 0
invariant :move + moved + r_moving + -1'p_m = 0
invariant :p_rdy + -1'access + p_i1 + p_i2 = 1
invariant :r_stopped + r_active + r_moving = 4
invariant :p_sc + p_m + p_rel + access = 4
invariant :off + -1'r_active + -1'r_moving + -1'p_i1 + initialized + -1'p_i2 = -5
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness
Loading property file ReachabilityFireability.prop.
Read [invariant] property : RobotManipulation-PT-00002-ReachabilityFireability-02 with value :(!((u2.r_active>=1)&&(i0.u3.off>=1)))
Read [invariant] property : RobotManipulation-PT-00002-ReachabilityFireability-04 with value :(!((i0.u0.p_i2>=1)&&(i0.u3.initialized>=1)))
Read [reachable] property : RobotManipulation-PT-00002-ReachabilityFireability-05 with value :(((((u2.r_stopped>=1)&&(i0.u0.initialize>=1))||((i1.u4.move>=1)&&(u2.r_active>=1)))||((u2.r_moving>=1)&&(((u2.r_stopped>=1)&&(i0.u0.initialize>=1))&&((u2.r_active>=1)&&(i0.u3.off>=1)))))&&(!((u2.r_stopped>=1)&&(i0.u0.initialize>=1))))
Read [invariant] property : RobotManipulation-PT-00002-ReachabilityFireability-08 with value :(((u2.r_active>=1)&&(i0.u3.off>=1))||((((i0.u0.p_i1>=1)||((i1.u4.p_m>=1)&&(i1.u1.moved>=1)))||(i0.u0.p_i1>=1))||((((u2.r_active>=1)&&(i0.u3.off>=1))||((i1.u4.p_m>=1)&&(i1.u1.moved>=1)))&&(i1.u1.p_rel>=1))))
Read [reachable] property : RobotManipulation-PT-00002-ReachabilityFireability-09 with value :((i0.u0.p_i2>=1)&&(i0.u3.initialized>=1))
Read [reachable] property : RobotManipulation-PT-00002-ReachabilityFireability-15 with value :(i1.u4.p_sc>=1)
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 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
RobotManipulation\_PT\_00002\_flat\_flat\_flat\_flat\_mod,1430,0.044703,4192,172,92,1204,405,71,1178,21,1199,0
Total reachable state count : 1430

Verifying 6 reachability properties.
Invariant property RobotManipulation-PT-00002-ReachabilityFireability-02 does not hold.
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RobotManipulation-PT-00002-ReachabilityFireability-02,4,0.045894,4224,13,17,1204,405,79,1178,27,1199,16
Invariant property RobotManipulation-PT-00002-ReachabilityFireability-04 does not hold.
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RobotManipulation-PT-00002-ReachabilityFireability-04,1,0.046322,4564,13,13,1204,405,90,1178,28,1199,20
Reachability property RobotManipulation-PT-00002-ReachabilityFireability-05 is true.
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 11 rows 15 cols
invariant :initialize + initialized + -1'p_i2 = 0
invariant :move + moved + r_moving + -1'p_m = 0
invariant :p_rdy + -1'access + p_i1 + p_i2 = 1
invariant :r_stopped + r_active + r_moving = 4
invariant :p_sc + p_m + p_rel + access = 4
invariant :off + -1'r_active + -1'r_moving + -1'p_i1 + initialized + -1'p_i2 = -5
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RobotManipulation-PT-00002-ReachabilityFireability-05,330,0.05137,4564,123,75,1204,405,120,1178,40,1199,232
Invariant property RobotManipulation-PT-00002-ReachabilityFireability-08 does not hold.
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RobotManipulation-PT-00002-ReachabilityFireability-08,210,0.060163,4564,140,76,1204,405,137,1430,41,1199,553
Reachability property RobotManipulation-PT-00002-ReachabilityFireability-09 is true.
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RobotManipulation-PT-00002-ReachabilityFireability-09,1,0.060516,4564,13,13,1204,405,137,1430,41,1199,553
Reachability property RobotManipulation-PT-00002-ReachabilityFireability-15 is true.
FORMULA RobotManipulation-PT-00002-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RobotManipulation-PT-00002-ReachabilityFireability-15,3,0.060758,4564,13,15,1204,405,138,1430,41,1199,553
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527290572154

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -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/ -louvain -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
May 25, 2018 11:22:49 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/, -louvain, -smt]
May 25, 2018 11:22:49 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 25, 2018 11:22:49 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 42 ms
May 25, 2018 11:22:49 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 15 places.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 11 transitions.
May 25, 2018 11:22:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 9 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RobotManipulation-PT-00002-ReachabilityFireability-00 is trivially false : it is not verified in initial state.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RobotManipulation-PT-00002-ReachabilityFireability-01 is trivially false : it is not verified in initial state.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RobotManipulation-PT-00002-ReachabilityFireability-03 is trivially false : it is not verified in initial state.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RobotManipulation-PT-00002-ReachabilityFireability-06 is trivially false : it is not verified in initial state.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RobotManipulation-PT-00002-ReachabilityFireability-07 is trivially false : it is not verified in initial state.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RobotManipulation-PT-00002-ReachabilityFireability-10 is trivially false : it is not verified in initial state.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RobotManipulation-PT-00002-ReachabilityFireability-11 is trivially false : it is not verified in initial state.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property RobotManipulation-PT-00002-ReachabilityFireability-12 is trivially true : it is verified in initial state.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property RobotManipulation-PT-00002-ReachabilityFireability-13 is trivially true : it is verified in initial state.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RobotManipulation-PT-00002-ReachabilityFireability-14 is trivially false : it is not verified in initial state.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 39 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 11 transitions.
Begin: Fri May 25 23:22:50 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Fri May 25 23:22:50 2018
network size: 15 nodes, 44 links, 22 weight
quality increased from -0.0774793 to 0.317149
end computation: Fri May 25 23:22:50 2018
level 1:
start computation: Fri May 25 23:22:50 2018
network size: 5 nodes, 21 links, 22 weight
quality increased from 0.317149 to 0.383264
end computation: Fri May 25 23:22:50 2018
level 2:
start computation: Fri May 25 23:22:50 2018
network size: 3 nodes, 9 links, 22 weight
quality increased from 0.383264 to 0.383264
end computation: Fri May 25 23:22:50 2018
End: Fri May 25 23:22:50 2018
Total duration: 0 sec
0.383264
May 25, 2018 11:22:50 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 11 transitions.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 6 place invariants in 10 ms
May 25, 2018 11:22:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 13 ms
May 25, 2018 11:22:50 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 1 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 6 in 378 ms.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RobotManipulation-PT-00002-ReachabilityFireability-02(UNSAT) depth K=0 took 2 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 11 transitions.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RobotManipulation-PT-00002-ReachabilityFireability-04(UNSAT) depth K=0 took 19 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RobotManipulation-PT-00002-ReachabilityFireability-05(UNSAT) depth K=0 took 2 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RobotManipulation-PT-00002-ReachabilityFireability-08(UNSAT) depth K=0 took 22 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RobotManipulation-PT-00002-ReachabilityFireability-09(UNSAT) depth K=0 took 1 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RobotManipulation-PT-00002-ReachabilityFireability-15(UNSAT) depth K=0 took 1 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 15 variables to be positive in 190 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 11 transitions.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/11 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RobotManipulation-PT-00002-ReachabilityFireability-05(UNSAT) depth K=1 took 3 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 11 transitions.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RobotManipulation-PT-00002-ReachabilityFireability-08(UNSAT) depth K=1 took 3 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 6 place invariants in 3 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RobotManipulation-PT-00002-ReachabilityFireability-09(UNSAT) depth K=1 took 11 ms
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RobotManipulation-PT-00002-ReachabilityFireability-15(UNSAT) depth K=1 took 9 ms
May 25, 2018 11:22:50 PM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (declare-fun s0 () (Array Int Int)) with error
Exception in thread "Thread-8" May 25, 2018 11:22:50 PM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (declare-fun s1 () (Array Int Int)) with error (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
java.lang.RuntimeException: SMT assertion produced unexpected response (error "Failed to assert expression: java.io.IOException: Stream closed (>= (select (select s 0) 3) 0)")
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:102)
at fr.lip6.move.gal.gal2smt.smt.ISMTSolver.init(ISMTSolver.java:17)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:274)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:166)
at java.lang.Thread.run(Thread.java:748)
May 25, 2018 11:22:50 PM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved 0/ 6 properties. Interrupting other analysis methods.
May 25, 2018 11:22:50 PM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (assert (and (and (>= (select s0 4) 1) (>= (select s0 0) 1)) (= (store (store (store (store s0 0 (- (select s0 0) 1)) 5 (+ (select s0 5) 1)) 4 (- (select s0 4) 1)) 13 (+ (select s0 13) 1)) s1))) with error (error "Failed to assert expression: java.io.IOException: Stream closed (and (and (>= (select s0 4) 1) (>= (select s0 0) 1)) (= (store (store (store (store s0 0 (- (select s0 0) 1)) 5 (+ (select s0 5) 1)) 4 (- (select s0 4) 1)) 13 (+ (select s0 13) 1)) s1))")
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout.
java.lang.RuntimeException: SMT solver raised an exception or timeout.
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeAblingForPredicate(NecessaryEnablingsolver.java:755)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:502)
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)
May 25, 2018 11:22:50 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 322ms conformant to PINS in folder :/home/mcc/execution

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="RobotManipulation-PT-00002"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstoolsl"
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

tar xzf /home/mcc/BenchKit/INPUTS/RobotManipulation-PT-00002.tgz
mv RobotManipulation-PT-00002 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstoolsl"
echo " Input is RobotManipulation-PT-00002, 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 r153-smll-152685550900014"
echo "====================================================================="
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 ;