java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem102_label43.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:29:08,793 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:29:08,795 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:29:08,811 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:29:08,812 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:29:08,814 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:29:08,815 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:29:08,825 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:29:08,829 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:29:08,832 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:29:08,833 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:29:08,834 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:29:08,834 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:29:08,835 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:29:08,836 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:29:08,837 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:29:08,838 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:29:08,838 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:29:08,840 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:29:08,841 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:29:08,843 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:29:08,843 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:29:08,844 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:29:08,845 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:29:08,847 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:29:08,847 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:29:08,847 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:29:08,848 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:29:08,848 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:29:08,849 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:29:08,849 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:29:08,850 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:29:08,851 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:29:08,852 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:29:08,853 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:29:08,853 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:29:08,853 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:29:08,854 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:29:08,854 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:29:08,855 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:29:08,855 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:29:08,856 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 11:29:08,874 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:29:08,874 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:29:08,875 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:29:08,876 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:29:08,876 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:29:08,881 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:29:08,881 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:29:08,882 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:29:08,882 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:29:08,882 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:29:08,882 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:29:08,882 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:29:08,883 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:29:08,883 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:29:08,883 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:29:08,883 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:29:08,883 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:29:08,883 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:29:08,884 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:29:08,884 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:29:08,885 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:29:08,885 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:29:08,885 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:29:08,886 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:29:08,886 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:29:08,886 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:29:08,886 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:29:08,886 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:29:08,886 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:29:08,922 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:29:08,938 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:29:08,942 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:29:08,943 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:29:08,943 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:29:08,944 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label43.c [2019-08-08 11:29:09,006 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cada310ea/294315c83e0b401ab427e901e806006d/FLAG73f9c9381 [2019-08-08 11:29:12,886 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:29:12,887 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label43.c [2019-08-08 11:29:13,103 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cada310ea/294315c83e0b401ab427e901e806006d/FLAG73f9c9381 [2019-08-08 11:29:13,559 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cada310ea/294315c83e0b401ab427e901e806006d [2019-08-08 11:29:13,572 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:29:13,573 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:29:13,575 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:29:13,575 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:29:13,578 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:29:13,579 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:29:13" (1/1) ... [2019-08-08 11:29:13,582 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e3774f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:13, skipping insertion in model container [2019-08-08 11:29:13,582 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:29:13" (1/1) ... [2019-08-08 11:29:13,589 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:29:15,188 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:29:39,146 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:29:39,152 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:29:59,576 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:30:09,937 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:30:09,937 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:30:09 WrapperNode [2019-08-08 11:30:09,937 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:30:09,940 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:30:09,940 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:30:09,940 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:30:09,951 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:30:09" (1/1) ... [2019-08-08 11:30:09,952 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:30:09" (1/1) ... [2019-08-08 11:30:10,666 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:30:09" (1/1) ... [2019-08-08 11:30:10,667 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:30:09" (1/1) ... [2019-08-08 11:30:13,599 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:30:09" (1/1) ... [2019-08-08 11:30:20,011 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:30:09" (1/1) ... [2019-08-08 11:30:20,693 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:30:09" (1/1) ... [2019-08-08 11:30:21,242 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:30:21,243 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:30:21,243 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:30:21,243 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:30:21,244 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:30:09" (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 [2019-08-08 11:30:21,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:30:21,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:30:21,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:30:21,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:30:21,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:30:21,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:30:21,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:30:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:30:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:30:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:30:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:30:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:30:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:30:21,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:30:21,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:30:21,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:30:21,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:30:21,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:30:21,313 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:30:21,313 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:30:21,313 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:30:21,313 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:30:21,313 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:30:21,313 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:30:21,314 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:30:21,314 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:30:21,314 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:30:21,314 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:30:21,314 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:30:21,314 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:30:21,315 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:30:21,315 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:30:21,315 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:30:21,315 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:30:21,315 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:30:21,315 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:30:21,316 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:30:21,316 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:30:21,316 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:30:21,316 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:30:21,316 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:30:21,316 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:30:21,316 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:30:21,316 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:30:21,317 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:30:21,317 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:30:21,317 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:30:21,317 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:30:21,317 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:30:21,317 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:30:21,318 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:30:21,318 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:30:21,318 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:30:21,318 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:30:21,318 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:30:21,318 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:30:21,318 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:30:21,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:30:21,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:30:21,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:30:21,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:30:21,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:30:21,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:30:21,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:30:21,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:30:21,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:30:21,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:30:21,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:30:21,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:30:21,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:30:21,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:30:21,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:30:21,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:30:21,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:30:21,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:30:21,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:30:21,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:30:21,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:30:21,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:30:21,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:30:21,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:30:21,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:30:21,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:30:21,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:30:21,323 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:30:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:30:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:30:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:30:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:30:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:30:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:30:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:30:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:30:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:30:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:30:21,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:30:21,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:30:21,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:30:21,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:30:21,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:30:21,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:30:21,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:30:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:30:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:30:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:30:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:30:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:30:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:30:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:30:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:30:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:30:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:30:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:30:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:30:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:30:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:30:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:30:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:30:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:30:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:30:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:30:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:30:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:30:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:30:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:30:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:30:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:30:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:30:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:30:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:30:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:30:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:30:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:30:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:30:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:30:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:30:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:30:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:30:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:30:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:30:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:30:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:30:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:30:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:30:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:30:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:30:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:30:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:30:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:30:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:30:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:30:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:30:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:30:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:30:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:30:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:30:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:30:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:30:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:30:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:30:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:30:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:30:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:30:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:30:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:30:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:30:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:30:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:30:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:30:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:30:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:30:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:30:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:31:51,057 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:31:51,058 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:31:51,070 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:31:51 BoogieIcfgContainer [2019-08-08 11:31:51,070 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:31:51,071 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:31:51,071 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:31:51,071 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:31:51,072 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:31:51" (1/1) ... [2019-08-08 11:31:51,084 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:31:51,087 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:31:51,176 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:31:51,184 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:31:51,186 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:31:51,263 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:32:27,509 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:32:27,654 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:32:27,752 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:32:27,783 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:32:27,832 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:32:27,880 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:32:27,953 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:32:28,004 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:32:28,077 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:32:28,174 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:32:28,250 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:32:28,296 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:32:28,372 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:32:28,431 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:32:28,509 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:32:28,637 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:32:28,693 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:32:28,753 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:32:28,820 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:32:28,897 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:32:28,995 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:32:29,048 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:32:29,126 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:32:29,211 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:32:29,294 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:32:29,356 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:32:29,407 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:32:29,454 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:32:29,528 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:32:29,589 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:32:29,721 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:32:29,771 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:32:29,861 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:32:29,937 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:32:29,965 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:32:30,036 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:32:30,099 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:32:30,239 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:32:30,282 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:32:30,322 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:32:30,383 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:32:30,418 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:32:30,478 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:32:30,530 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:32:30,616 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:32:30,641 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:32:30,702 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:32:30,782 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:32:30,849 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:32:30,889 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:32:30,953 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:32:31,007 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:32:31,035 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:32:31,103 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:32:31,172 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:32:31,238 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:32:31,313 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:32:31,419 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:32:31,457 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:32:31,524 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:32:31,604 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:32:31,643 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:32:31,780 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:32:31,856 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:32:31,918 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:32:31,978 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:32:32,075 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:32:32,226 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:32:32,292 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:32:32,349 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:32:32,409 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:32:32,450 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:32:32,517 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:32:32,577 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:32:32,625 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:32:32,676 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:32:32,728 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:32:32,814 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:32:32,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:32:32,919 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:32:32,979 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:32:33,042 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:32:33,080 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:32:33,080 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:32:33,083 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1126610#(and (= 5 ~a3~0) (= ~a18~0 1) (= 1 ~a5~0) (= ~a27~0 1) (= 1 ~a6~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (not (= 1 ~a4~0))) [2019-08-08 11:32:33,090 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:32:33,095 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:32:33,098 INFO L168 Benchmark]: Toolchain (without parser) took 199523.66 ms. Allocated memory was 519.0 MB in the beginning and 3.3 GB in the end (delta: 2.8 GB). Free memory was 303.2 MB in the beginning and 653.7 MB in the end (delta: -350.5 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 11:32:33,099 INFO L168 Benchmark]: CDTParser took 0.38 ms. Allocated memory is still 131.6 MB. Free memory was 105.6 MB in the beginning and 105.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:32:33,100 INFO L168 Benchmark]: CACSL2BoogieTranslator took 56364.75 ms. Allocated memory was 519.0 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 303.2 MB in the beginning and 623.5 MB in the end (delta: -320.2 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:32:33,100 INFO L168 Benchmark]: Boogie Preprocessor took 11302.72 ms. Allocated memory was 2.4 GB in the beginning and 2.7 GB in the end (delta: 253.8 MB). Free memory was 623.5 MB in the beginning and 1.5 GB in the end (delta: -863.7 MB). Peak memory consumption was 636.8 MB. Max. memory is 7.1 GB. [2019-08-08 11:32:33,101 INFO L168 Benchmark]: RCFGBuilder took 89827.34 ms. Allocated memory was 2.7 GB in the beginning and 2.7 GB in the end (delta: 5.8 MB). Free memory was 1.5 GB in the beginning and 371.4 MB in the end (delta: 1.1 GB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 11:32:33,103 INFO L168 Benchmark]: Symbolic Interpretation took 42025.05 ms. Allocated memory was 2.7 GB in the beginning and 3.3 GB in the end (delta: 587.7 MB). Free memory was 371.4 MB in the beginning and 653.7 MB in the end (delta: -282.3 MB). Peak memory consumption was 572.3 MB. Max. memory is 7.1 GB. [2019-08-08 11:32:33,107 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171402]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38 ms. Allocated memory is still 131.6 MB. Free memory was 105.6 MB in the beginning and 105.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 56364.75 ms. Allocated memory was 519.0 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 303.2 MB in the beginning and 623.5 MB in the end (delta: -320.2 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 11302.72 ms. Allocated memory was 2.4 GB in the beginning and 2.7 GB in the end (delta: 253.8 MB). Free memory was 623.5 MB in the beginning and 1.5 GB in the end (delta: -863.7 MB). Peak memory consumption was 636.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 89827.34 ms. Allocated memory was 2.7 GB in the beginning and 2.7 GB in the end (delta: 5.8 MB). Free memory was 1.5 GB in the beginning and 371.4 MB in the end (delta: 1.1 GB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 42025.05 ms. Allocated memory was 2.7 GB in the beginning and 3.3 GB in the end (delta: 587.7 MB). Free memory was 371.4 MB in the beginning and 653.7 MB in the end (delta: -282.3 MB). Peak memory consumption was 572.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...