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_CON-OldIcfg.epf -i ../../../trunk/examples/svcomp/loops/vogal_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-dace188-m [2018-09-15 01:04:38,064 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-15 01:04:38,066 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-15 01:04:38,078 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-15 01:04:38,079 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-15 01:04:38,080 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-15 01:04:38,081 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-15 01:04:38,083 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-15 01:04:38,084 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-15 01:04:38,085 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-15 01:04:38,086 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-15 01:04:38,087 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-15 01:04:38,088 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-15 01:04:38,089 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-15 01:04:38,090 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-15 01:04:38,091 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-15 01:04:38,092 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-15 01:04:38,093 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-15 01:04:38,095 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-15 01:04:38,097 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-15 01:04:38,098 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-15 01:04:38,099 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-15 01:04:38,102 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-15 01:04:38,102 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-15 01:04:38,103 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-15 01:04:38,104 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-15 01:04:38,105 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-15 01:04:38,105 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-15 01:04:38,106 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-15 01:04:38,107 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-15 01:04:38,108 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-15 01:04:38,108 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-15 01:04:38,109 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-15 01:04:38,109 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-15 01:04:38,110 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-15 01:04:38,111 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-15 01:04:38,111 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_CON-OldIcfg.epf [2018-09-15 01:04:38,127 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-15 01:04:38,127 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-15 01:04:38,128 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-15 01:04:38,128 INFO L133 SettingsManager]: * User list type=DISABLED [2018-09-15 01:04:38,128 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-09-15 01:04:38,128 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-09-15 01:04:38,129 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-09-15 01:04:38,129 INFO L133 SettingsManager]: * Octagon Domain=false [2018-09-15 01:04:38,129 INFO L133 SettingsManager]: * Abstract domain=CongruenceDomain [2018-09-15 01:04:38,129 INFO L133 SettingsManager]: * Log string format=TERM [2018-09-15 01:04:38,129 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-09-15 01:04:38,130 INFO L133 SettingsManager]: * Interval Domain=false [2018-09-15 01:04:38,130 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-15 01:04:38,131 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-15 01:04:38,131 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-15 01:04:38,131 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-15 01:04:38,131 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-15 01:04:38,131 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-15 01:04:38,132 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-15 01:04:38,132 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-15 01:04:38,132 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-15 01:04:38,132 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-15 01:04:38,132 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-15 01:04:38,132 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-15 01:04:38,133 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-15 01:04:38,133 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-15 01:04:38,133 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-15 01:04:38,133 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-15 01:04:38,133 INFO L133 SettingsManager]: * Trace refinement strategy=TOOTHLESS_TAIPAN [2018-09-15 01:04:38,134 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-15 01:04:38,134 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-15 01:04:38,134 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-15 01:04:38,134 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-15 01:04:38,134 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-09-15 01:04:38,191 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-15 01:04:38,210 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-15 01:04:38,217 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-15 01:04:38,218 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-15 01:04:38,219 INFO L276 PluginConnector]: CDTParser initialized [2018-09-15 01:04:38,220 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops/vogal_true-unreach-call.i [2018-09-15 01:04:38,568 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a1977965d/06e026badc0f4371bd04fe9e8bd25c47/FLAG660edcf24 [2018-09-15 01:04:38,701 INFO L277 CDTParser]: Found 1 translation units. [2018-09-15 01:04:38,702 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops/vogal_true-unreach-call.i [2018-09-15 01:04:38,709 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a1977965d/06e026badc0f4371bd04fe9e8bd25c47/FLAG660edcf24 [2018-09-15 01:04:38,725 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a1977965d/06e026badc0f4371bd04fe9e8bd25c47 [2018-09-15 01:04:38,734 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-15 01:04:38,737 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-09-15 01:04:38,739 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-15 01:04:38,739 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-15 01:04:38,746 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-15 01:04:38,747 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.09 01:04:38" (1/1) ... [2018-09-15 01:04:38,750 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@317af0d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 01:04:38, skipping insertion in model container [2018-09-15 01:04:38,751 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.09 01:04:38" (1/1) ... [2018-09-15 01:04:38,763 INFO L160 ieTranslatorObserver]: Starting translation in SV-COMP mode [2018-09-15 01:04:39,029 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-15 01:04:39,046 INFO L424 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-15 01:04:39,068 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-15 01:04:39,086 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 01:04:39 WrapperNode [2018-09-15 01:04:39,087 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-15 01:04:39,088 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-15 01:04:39,088 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-15 01:04:39,088 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-15 01:04:39,098 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 01:04:39" (1/1) ... [2018-09-15 01:04:39,107 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 01:04:39" (1/1) ... [2018-09-15 01:04:39,113 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-15 01:04:39,114 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-15 01:04:39,114 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-15 01:04:39,114 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-15 01:04:39,125 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 01:04:39" (1/1) ... [2018-09-15 01:04:39,125 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 01:04:39" (1/1) ... [2018-09-15 01:04:39,127 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 01:04:39" (1/1) ... [2018-09-15 01:04:39,127 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 01:04:39" (1/1) ... [2018-09-15 01:04:39,137 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 01:04:39" (1/1) ... [2018-09-15 01:04:39,147 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 01:04:39" (1/1) ... [2018-09-15 01:04:39,149 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 01:04:39" (1/1) ... [2018-09-15 01:04:39,151 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-15 01:04:39,152 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-15 01:04:39,152 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-15 01:04:39,152 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-15 01:04:39,153 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 01:04:39" (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 [2018-09-15 01:04:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-09-15 01:04:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-09-15 01:04:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-15 01:04:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-15 01:04:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-15 01:04:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-15 01:04:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-09-15 01:04:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-09-15 01:04:39,878 INFO L353 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-15 01:04:39,878 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.09 01:04:39 BoogieIcfgContainer [2018-09-15 01:04:39,879 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-15 01:04:39,880 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-09-15 01:04:39,880 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-09-15 01:04:39,880 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-09-15 01:04:39,881 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.09 01:04:39" (1/1) ... [2018-09-15 01:04:39,905 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CongruenceDomain (maxUnwinding=3, maxParallelStates=2) [2018-09-15 01:04:40,068 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-09-15 01:04:40,104 INFO L272 AbstractInterpreter]: Visited 54 different actions 223 times. Merged at 31 different actions 91 times. Widened at 2 different actions 2 times. Found 32 fixpoints after 16 different actions. Largest state had 18 variables. [2018-09-15 01:04:40,110 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-09-15 01:04:40,112 INFO L168 Benchmark]: Toolchain (without parser) took 1376.97 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -762.8 MB). There was no memory consumed. Max. memory is 7.1 GB. [2018-09-15 01:04:40,114 INFO L168 Benchmark]: CDTParser took 0.20 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. [2018-09-15 01:04:40,115 INFO L168 Benchmark]: CACSL2BoogieTranslator took 348.16 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. [2018-09-15 01:04:40,116 INFO L168 Benchmark]: Boogie Procedure Inliner took 25.86 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. [2018-09-15 01:04:40,117 INFO L168 Benchmark]: Boogie Preprocessor took 37.52 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. [2018-09-15 01:04:40,117 INFO L168 Benchmark]: RCFGBuilder took 727.02 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -786.9 MB). Peak memory consumption was 26.6 MB. Max. memory is 7.1 GB. [2018-09-15 01:04:40,119 INFO L168 Benchmark]: Abstract Interpretation took 231.13 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. [2018-09-15 01:04:40,124 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 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 348.16 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 25.86 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 37.52 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 727.02 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -786.9 MB). Peak memory consumption was 26.6 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 231.13 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 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 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