Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r140-smll-155284912800314.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-3817
Executing tool itstools
Input is RefineWMG-PT-007007, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-smll-155284912800314
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 176K
-rw-r--r-- 1 mcc users 3.0K Feb 12 14:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Feb 12 14:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 8 16:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 8 16:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 107 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 345 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.2K Feb 5 01:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 8.9K Feb 5 01:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.8K Feb 4 22:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 4 16:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 4 16:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 1 12:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 1 12:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 7 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 18K 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 RefineWMG-PT-007-007-ReachabilityCardinality-00
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-01
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-02
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-03
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-04
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-05
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-06
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-07
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-08
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-09
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-10
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-11
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-12
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-13
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-14
FORMULA_NAME RefineWMG-PT-007-007-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1553001752557

Working with output stream class java.io.PrintStream
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness
Loading property file ReachabilityCardinality.prop.
Read [invariant] property : RefineWMG-PT-007-007-ReachabilityCardinality-00 with value :(!((p1>=3)&&(p2<=p18)))
Read [reachable] property : RefineWMG-PT-007-007-ReachabilityCardinality-01 with value :(((p13>=1)&&((p3<=p17)||(p7<=p18)))&&(!((p27<=p6)||(p13>=3))))
Read [reachable] property : RefineWMG-PT-007-007-ReachabilityCardinality-02 with value :((((p15<=p11)||(p10<=p22))&&((p24>=1)&&(p9<=p28)))&&(((p14<=p32)&&(p35<=p3))&&((p<=pterce)&&(p10>=3))))
Read [invariant] property : RefineWMG-PT-007-007-ReachabilityCardinality-03 with value :(p28>=1)
Read [reachable] property : RefineWMG-PT-007-007-ReachabilityCardinality-04 with value :((((p10<=p20)||(p7<=p18))&&(!(p17<=p13)))&&(p13<=p25))
Read [reachable] property : RefineWMG-PT-007-007-ReachabilityCardinality-05 with value :((p33<=p6)||(!(pterce<=p28)))
Read [invariant] property : RefineWMG-PT-007-007-ReachabilityCardinality-06 with value :(!(((p15<=p28)&&(p12<=p5))&&(!(pprime>=1))))
Read [reachable] property : RefineWMG-PT-007-007-ReachabilityCardinality-07 with value :(!(p34>=1))
Read [invariant] property : RefineWMG-PT-007-007-ReachabilityCardinality-08 with value :(p25<=p4)
Read [invariant] property : RefineWMG-PT-007-007-ReachabilityCardinality-09 with value :(p33>=2)
Read [reachable] property : RefineWMG-PT-007-007-ReachabilityCardinality-10 with value :((!((p4<=p27)||(p2>=3)))&&(((p14>=2)&&(p11>=3))&&((p7<=p34)&&(p24<=p2))))
Read [invariant] property : RefineWMG-PT-007-007-ReachabilityCardinality-11 with value :(!((p16>=2)&&(!(psecond>=2))))
Read [invariant] property : RefineWMG-PT-007-007-ReachabilityCardinality-12 with value :(((p35<=p18)&&(p34<=p16))||((p16>=2)||((p23>=2)||(p21<=p23))))
Read [invariant] property : RefineWMG-PT-007-007-ReachabilityCardinality-13 with value :((p28<=p32)||((p20<=p28)||(!(p16<=p29))))
Read [reachable] property : RefineWMG-PT-007-007-ReachabilityCardinality-14 with value :(((p7>=2)&&(p7>=1))&&(!(p>=2)))
Read [reachable] property : RefineWMG-PT-007-007-ReachabilityCardinality-15 with value :((!(p35<=p16))&&((p22<=p30)&&(p11>=2)))
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RefineWMG\_PT\_007007\_flat\_flat,1.69809e+17,0.234739,9472,2,955,5,31726,6,0,190,38011,0
Total reachable state count : 169808575793725440

Verifying 16 reachability properties.
Invariant property RefineWMG-PT-007-007-ReachabilityCardinality-00 does not hold.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-00 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
RefineWMG-PT-007-007-ReachabilityCardinality-00,2560,0.23565,9560,2,137,6,31726,7,0,198,38011,0
Reachability property RefineWMG-PT-007-007-ReachabilityCardinality-01 is true.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-01 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
RefineWMG-PT-007-007-ReachabilityCardinality-01,1.89109e+11,0.250225,9716,2,1971,7,31726,8,0,266,38011,0
Reachability property RefineWMG-PT-007-007-ReachabilityCardinality-02 is true.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-02 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
RefineWMG-PT-007-007-ReachabilityCardinality-02,512,0.251309,9844,2,61,8,31726,9,0,290,38011,0
Invariant property RefineWMG-PT-007-007-ReachabilityCardinality-03 does not hold.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-03 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
RefineWMG-PT-007-007-ReachabilityCardinality-03,8.50404e+11,0.252491,9844,2,649,9,31726,10,0,292,38011,0
Reachability property RefineWMG-PT-007-007-ReachabilityCardinality-04 is true.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-04 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
RefineWMG-PT-007-007-ReachabilityCardinality-04,3.93216e+06,0.253982,9844,2,299,10,31726,11,0,313,38011,0
Reachability property RefineWMG-PT-007-007-ReachabilityCardinality-05 is true.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-05 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
RefineWMG-PT-007-007-ReachabilityCardinality-05,3.53768e+15,0.255108,9844,2,894,11,31726,12,0,319,38011,0
Invariant property RefineWMG-PT-007-007-ReachabilityCardinality-06 does not hold.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-06 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
RefineWMG-PT-007-007-ReachabilityCardinality-06,18432,0.256315,9844,2,201,12,31726,13,0,330,38011,0
Reachability property RefineWMG-PT-007-007-ReachabilityCardinality-07 is true.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-07 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
RefineWMG-PT-007-007-ReachabilityCardinality-07,1.88676e+15,0.256795,9844,2,810,13,31726,14,0,332,38011,0
Invariant property RefineWMG-PT-007-007-ReachabilityCardinality-08 does not hold.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-08 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
RefineWMG-PT-007-007-ReachabilityCardinality-08,5.53648e+09,0.257914,9844,2,502,14,31726,15,0,338,38011,0
Invariant property RefineWMG-PT-007-007-ReachabilityCardinality-09 does not hold.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
// Phase 1: matrix 31 rows 39 cols
invariant :p7 + p8 = 7
invariant :p22 + p23 = 7
invariant :p32 + p33 = 7
invariant :p34 + p35 = 7
invariant :p14 + p15 = 7
invariant :p17 + p18 = 7
invariant :p19 + p20 = 7
invariant :p29 + p30 = 7
invariant :p4 + p5 = 7
invariant :p2 + p3 = 7
invariant :p24 + p25 = 7
invariant :p12 + p13 = 7
invariant :p9 + p10 = 7
RefineWMG-PT-007-007-ReachabilityCardinality-09,2.35845e+14,0.258353,9844,2,803,15,31726,16,0,340,38011,0
Reachability property RefineWMG-PT-007-007-ReachabilityCardinality-10 is true.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-10 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
RefineWMG-PT-007-007-ReachabilityCardinality-10,5.58077e+12,0.286304,9844,2,7259,16,31726,17,0,403,38011,0
Invariant property RefineWMG-PT-007-007-ReachabilityCardinality-11 does not hold.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-11 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
RefineWMG-PT-007-007-ReachabilityCardinality-11,5.50502e+06,0.287088,9844,2,182,17,31726,18,0,408,38011,0
Invariant property RefineWMG-PT-007-007-ReachabilityCardinality-12 does not hold.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

invariant :psecond + pterce = 5
invariant :p + pprime + p1 + p6 + p11 + p16 + p21 + p26 + p31 = 7
invariant :p27 + p28 = 7
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RefineWMG-PT-007-007-ReachabilityCardinality-12,1.10217e+15,0.297624,9844,2,1289,18,31726,19,0,469,38011,0
Invariant property RefineWMG-PT-007-007-ReachabilityCardinality-13 does not hold.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-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
RefineWMG-PT-007-007-ReachabilityCardinality-13,3.28203e+12,0.320794,9844,2,1671,19,31726,20,0,526,38011,0
Reachability property RefineWMG-PT-007-007-ReachabilityCardinality-14 is true.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-14 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
RefineWMG-PT-007-007-ReachabilityCardinality-14,64,0.321392,9844,2,54,20,31726,21,0,529,38011,0
Reachability property RefineWMG-PT-007-007-ReachabilityCardinality-15 is true.
FORMULA RefineWMG-PT-007-007-ReachabilityCardinality-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
RefineWMG-PT-007-007-ReachabilityCardinality-15,1.56134e+15,0.364408,9844,2,4629,21,32480,22,0,567,38011,0
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.

BK_STOP 1553001756822

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -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 ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -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 19, 2019 1:22:34 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
Mar 19, 2019 1:22:34 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 19, 2019 1:22:34 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 42 ms
Mar 19, 2019 1:22:34 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 39 places.
Mar 19, 2019 1:22:34 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 31 transitions.
Mar 19, 2019 1:22:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 9 ms
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 48 ms
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 17 ms
Mar 19, 2019 1:22:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 3 ms
Mar 19, 2019 1:22:35 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 1 ms
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 31 transitions.
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 31 transitions.
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 16 place invariants in 90 ms
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 15 in 513 ms.
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RefineWMG-PT-007-007-ReachabilityCardinality-01(UNSAT) depth K=0 took 3 ms
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RefineWMG-PT-007-007-ReachabilityCardinality-02(UNSAT) depth K=0 took 18 ms
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 31 transitions.
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RefineWMG-PT-007-007-ReachabilityCardinality-03(UNSAT) depth K=0 took 16 ms
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:116)
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 19, 2019 1:22:35 PM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (define-fun tr7 ((step Int)) Bool (trsrc7 (select s step) (select s (+ step 1)))) with error (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:318)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:452)
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)
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
WARNING: Unexpected error occurred while running SMT. Was verifying RefineWMG-PT-007-007-ReachabilityCardinality-04 SMT depth 0
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an error :unknown
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: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:318)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:452)
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 19, 2019 1:22:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: During BMC, SMT solver timed out at depth 0
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solving timed out (3600000 secs) at depth 0
Exception in thread "Thread-8" java.lang.RuntimeException: Error when declaring system variables to SMT solver.(error "Error writing to Z3 solver: java.io.IOException: Stream closed")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.init(NextBMCSolver.java:93)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:59)
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)
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved 0/ 16 properties. Interrupting other analysis methods.
Mar 19, 2019 1:22:35 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 515ms 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="RefineWMG-PT-007007"
export BK_EXAMINATION="ReachabilityCardinality"
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 2-3817"
echo " Executing tool itstools"
echo " Input is RefineWMG-PT-007007, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r140-smll-155284912800314"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-007007.tgz
mv RefineWMG-PT-007007 execution
cd execution
if [ "ReachabilityCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.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 ;