java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data --generate-csv --csv-dir csv -tc ../../../trunk/examples/toolchains/AbstractInterpretationCInline.xml -s ../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_Default-OldIcfg.epf -i ../../../trunk/examples/svcomp/loops/vogal_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-69f5bdd-m [2018-09-18 12:41:17,819 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-18 12:41:17,822 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-18 12:41:17,833 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-18 12:41:17,834 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-18 12:41:17,835 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-18 12:41:17,836 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-18 12:41:17,838 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-18 12:41:17,840 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-18 12:41:17,841 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-18 12:41:17,842 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-18 12:41:17,842 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-18 12:41:17,843 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-18 12:41:17,844 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-18 12:41:17,848 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-18 12:41:17,848 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-18 12:41:17,849 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-18 12:41:17,854 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-18 12:41:17,860 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-18 12:41:17,862 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-18 12:41:17,863 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-18 12:41:17,864 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-18 12:41:17,869 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-09-18 12:41:17,884 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_Default-OldIcfg.epf [2018-09-18 12:41:17,909 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-18 12:41:17,909 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-18 12:41:17,911 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-18 12:41:17,911 INFO L133 SettingsManager]: * User list type=DISABLED [2018-09-18 12:41:17,915 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-09-18 12:41:17,915 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-09-18 12:41:17,915 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-09-18 12:41:17,916 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-09-18 12:41:17,916 INFO L133 SettingsManager]: * Log string format=TERM [2018-09-18 12:41:17,916 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-09-18 12:41:17,916 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-09-18 12:41:17,916 INFO L133 SettingsManager]: * Interval Domain=false [2018-09-18 12:41:17,918 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-18 12:41:17,918 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-18 12:41:17,918 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-18 12:41:17,919 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-18 12:41:17,919 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-18 12:41:17,919 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-18 12:41:17,919 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-18 12:41:17,920 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-18 12:41:17,920 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-18 12:41:17,920 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-18 12:41:17,920 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-18 12:41:17,922 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-18 12:41:17,922 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-18 12:41:17,922 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-18 12:41:17,923 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-18 12:41:17,923 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-18 12:41:17,923 INFO L133 SettingsManager]: * Trace refinement strategy=TOOTHLESS_TAIPAN [2018-09-18 12:41:17,923 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-18 12:41:17,923 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-18 12:41:17,924 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-18 12:41:17,924 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-18 12:41:17,924 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-09-18 12:41:17,994 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-18 12:41:18,012 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-18 12:41:18,019 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-18 12:41:18,021 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-18 12:41:18,021 INFO L276 PluginConnector]: CDTParser initialized [2018-09-18 12:41:18,022 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops/vogal_true-unreach-call.i [2018-09-18 12:41:18,384 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/30556a442/d88914038d99438f99f3a06951fa31f2/FLAGe7af02be4 [2018-09-18 12:41:18,564 INFO L277 CDTParser]: Found 1 translation units. [2018-09-18 12:41:18,565 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops/vogal_true-unreach-call.i [2018-09-18 12:41:18,573 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/30556a442/d88914038d99438f99f3a06951fa31f2/FLAGe7af02be4 [2018-09-18 12:41:18,598 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/30556a442/d88914038d99438f99f3a06951fa31f2 [2018-09-18 12:41:18,615 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-18 12:41:18,619 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-09-18 12:41:18,622 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-18 12:41:18,622 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-18 12:41:18,629 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-18 12:41:18,630 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 12:41:18" (1/1) ... [2018-09-18 12:41:18,633 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5293bdec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 12:41:18, skipping insertion in model container [2018-09-18 12:41:18,634 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 12:41:18" (1/1) ... [2018-09-18 12:41:18,646 INFO L160 ieTranslatorObserver]: Starting translation in SV-COMP mode [2018-09-18 12:41:18,872 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-18 12:41:18,890 INFO L424 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-18 12:41:18,903 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-18 12:41:18,918 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 12:41:18 WrapperNode [2018-09-18 12:41:18,918 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-18 12:41:18,919 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-18 12:41:18,920 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-18 12:41:18,920 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-18 12:41:18,930 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 12:41:18" (1/1) ... [2018-09-18 12:41:18,939 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 12:41:18" (1/1) ... [2018-09-18 12:41:18,946 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-18 12:41:18,946 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-18 12:41:18,946 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-18 12:41:18,947 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-18 12:41:18,959 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 12:41:18" (1/1) ... [2018-09-18 12:41:18,960 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 12:41:18" (1/1) ... [2018-09-18 12:41:18,961 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 12:41:18" (1/1) ... [2018-09-18 12:41:18,962 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 12:41:18" (1/1) ... [2018-09-18 12:41:18,965 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 12:41:18" (1/1) ... [2018-09-18 12:41:18,973 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 12:41:18" (1/1) ... [2018-09-18 12:41:18,975 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 12:41:18" (1/1) ... [2018-09-18 12:41:18,977 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-18 12:41:18,978 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-18 12:41:18,978 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-18 12:41:18,978 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-18 12:41:18,979 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 12:41:18" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-18 12:41:19,132 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-09-18 12:41:19,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-09-18 12:41:19,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-18 12:41:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-18 12:41:19,133 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-18 12:41:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-18 12:41:19,133 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-09-18 12:41:19,134 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-09-18 12:41:19,753 INFO L356 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-18 12:41:19,754 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 12:41:19 BoogieIcfgContainer [2018-09-18 12:41:19,754 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-18 12:41:19,755 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-09-18 12:41:19,755 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-09-18 12:41:19,755 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-09-18 12:41:19,757 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 12:41:19" (1/1) ... [2018-09-18 12:41:19,820 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=1) [2018-09-18 12:41:19,938 WARN L79 EvaluatorLogger]: Possible loss of precision. Operator ARITHMOD has no precise implementation. [2018-09-18 12:41:24,500 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-09-18 12:41:24,524 INFO L272 AbstractInterpreter]: Visited 54 different actions 10633 times. Merged at 34 different actions 5696 times. Widened at 11 different actions 1202 times. Found 1938 fixpoints after 16 different actions. Largest state had 18 variables. [2018-09-18 12:41:24,527 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-09-18 12:41:24,529 INFO L168 Benchmark]: Toolchain (without parser) took 5912.34 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 913.8 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -287.8 MB). Peak memory consumption was 626.0 MB. Max. memory is 7.1 GB. [2018-09-18 12:41:24,532 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-18 12:41:24,533 INFO L168 Benchmark]: CACSL2BoogieTranslator took 296.99 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-09-18 12:41:24,536 INFO L168 Benchmark]: Boogie Procedure Inliner took 26.64 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-18 12:41:24,537 INFO L168 Benchmark]: Boogie Preprocessor took 30.87 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-18 12:41:24,538 INFO L168 Benchmark]: RCFGBuilder took 776.43 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 742.9 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -790.2 MB). Peak memory consumption was 26.5 MB. Max. memory is 7.1 GB. [2018-09-18 12:41:24,540 INFO L168 Benchmark]: Abstract Interpretation took 4772.78 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 170.9 MB). Free memory was 2.2 GB in the beginning and 1.7 GB in the end (delta: 491.8 MB). Peak memory consumption was 662.7 MB. Max. memory is 7.1 GB. [2018-09-18 12:41:24,549 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 296.99 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 26.64 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 30.87 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 776.43 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 742.9 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -790.2 MB). Peak memory consumption was 26.5 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 4772.78 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 170.9 MB). Free memory was 2.2 GB in the beginning and 1.7 GB in the end (delta: 491.8 MB). Peak memory consumption was 662.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - UnprovableResult [Line: 6]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L16] char input_string[5], vogal_array[]={'a','A','e','E','i','I','o','O','u','U','\0'}; [L16] char input_string[5], vogal_array[]={'a','A','e','E','i','I','o','O','u','U','\0'}; [L16] char input_string[5], vogal_array[]={'a','A','e','E','i','I','o','O','u','U','\0'}; [L16] char input_string[5], vogal_array[]={'a','A','e','E','i','I','o','O','u','U','\0'}; [L16] char input_string[5], vogal_array[]={'a','A','e','E','i','I','o','O','u','U','\0'}; [L16] char input_string[5], vogal_array[]={'a','A','e','E','i','I','o','O','u','U','\0'}; [L16] char input_string[5], vogal_array[]={'a','A','e','E','i','I','o','O','u','U','\0'}; [L16] char input_string[5], vogal_array[]={'a','A','e','E','i','I','o','O','u','U','\0'}; [L16] char input_string[5], vogal_array[]={'a','A','e','E','i','I','o','O','u','U','\0'}; [L16] char input_string[5], vogal_array[]={'a','A','e','E','i','I','o','O','u','U','\0'}; [L16] char input_string[5], vogal_array[]={'a','A','e','E','i','I','o','O','u','U','\0'}; [L16] char input_string[5], vogal_array[]={'a','A','e','E','i','I','o','O','u','U','\0'}; [L17] unsigned int i,j,cont, tam_string, n_caracter; [L19] i=0 [L19] COND TRUE i<5 [L20] input_string[i] = __VERIFIER_nondet_char() [L19] i++ [L19] i++ [L19] COND FALSE !(i<5) [L21] COND FALSE !(!(input_string[5 -1]=='\0')) [L23] n_caracter = 0 [L24] COND FALSE !(input_string[n_caracter]!='\0') [L27] cont = 0 [L28] i=0 [L28] COND FALSE !(i