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/Problem101_label21.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 05:54:24,591 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 05:54:24,593 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 05:54:24,610 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 05:54:24,611 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 05:54:24,612 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 05:54:24,615 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 05:54:24,627 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 05:54:24,629 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 05:54:24,630 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 05:54:24,633 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 05:54:24,634 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 05:54:24,635 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 05:54:24,638 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 05:54:24,641 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 05:54:24,642 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 05:54:24,644 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 05:54:24,647 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 05:54:24,650 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 05:54:24,654 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 05:54:24,657 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 05:54:24,659 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 05:54:24,662 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 05:54:24,663 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 05:54:24,665 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 05:54:24,666 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 05:54:24,666 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 05:54:24,668 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 05:54:24,669 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 05:54:24,671 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 05:54:24,671 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 05:54:24,673 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 05:54:24,674 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 05:54:24,675 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 05:54:24,677 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 05:54:24,677 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 05:54:24,678 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 05:54:24,678 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 05:54:24,679 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 05:54:24,682 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 05:54:24,682 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 05:54:24,684 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 [2019-08-18 05:54:24,707 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 05:54:24,708 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 05:54:24,710 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 05:54:24,710 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 05:54:24,710 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 05:54:24,711 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 05:54:24,711 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 05:54:24,711 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 05:54:24,711 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 05:54:24,712 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 05:54:24,713 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 05:54:24,713 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 05:54:24,713 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 05:54:24,714 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 05:54:24,714 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 05:54:24,714 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 05:54:24,714 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 05:54:24,715 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 05:54:24,715 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 05:54:24,715 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 05:54:24,715 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 05:54:24,715 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 05:54:24,716 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 05:54:24,716 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 05:54:24,716 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 05:54:24,716 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 05:54:24,717 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 05:54:24,717 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 05:54:24,717 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 05:54:24,765 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 05:54:24,780 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 05:54:24,784 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 05:54:24,786 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 05:54:24,786 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 05:54:24,787 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem101_label21.c [2019-08-18 05:54:24,852 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0015b5287/8a37b338bb6f4f9ab34bc7e930540bde/FLAGe45878833 [2019-08-18 05:54:27,057 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 05:54:27,058 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem101_label21.c [2019-08-18 05:54:27,195 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0015b5287/8a37b338bb6f4f9ab34bc7e930540bde/FLAGe45878833 [2019-08-18 05:54:27,664 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0015b5287/8a37b338bb6f4f9ab34bc7e930540bde [2019-08-18 05:54:27,673 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 05:54:27,675 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 05:54:27,676 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 05:54:27,676 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 05:54:27,679 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 05:54:27,680 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:54:27" (1/1) ... [2019-08-18 05:54:27,683 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7860a122 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:27, skipping insertion in model container [2019-08-18 05:54:27,684 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:54:27" (1/1) ... [2019-08-18 05:54:27,692 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 05:54:29,283 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 05:54:40,694 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:54:40,699 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 05:54:49,082 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:54:53,002 INFO L192 MainTranslator]: Completed translation [2019-08-18 05:54:53,002 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:53 WrapperNode [2019-08-18 05:54:53,003 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 05:54:53,004 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 05:54:53,004 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 05:54:53,004 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 05:54:53,015 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:53" (1/1) ... [2019-08-18 05:54:53,015 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:53" (1/1) ... [2019-08-18 05:54:53,378 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:53" (1/1) ... [2019-08-18 05:54:53,379 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:53" (1/1) ... [2019-08-18 05:54:54,396 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:53" (1/1) ... [2019-08-18 05:54:54,587 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:53" (1/1) ... [2019-08-18 05:54:55,716 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:53" (1/1) ... [2019-08-18 05:54:56,146 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 05:54:56,147 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 05:54:56,147 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 05:54:56,147 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 05:54:56,149 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:53" (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 [2019-08-18 05:54:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 05:54:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 05:54:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-18 05:54:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-18 05:54:56,221 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-18 05:54:56,222 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-18 05:54:56,222 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-18 05:54:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-18 05:54:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-18 05:54:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-18 05:54:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-18 05:54:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-18 05:54:56,224 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-18 05:54:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-18 05:54:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-18 05:54:56,226 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-18 05:54:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-18 05:54:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-18 05:54:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-18 05:54:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-18 05:54:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-18 05:54:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-18 05:54:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-18 05:54:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-18 05:54:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-18 05:54:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-18 05:54:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-18 05:54:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-18 05:54:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-18 05:54:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-18 05:54:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-18 05:54:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-18 05:54:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-18 05:54:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-18 05:54:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-18 05:54:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-18 05:54:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-18 05:54:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-18 05:54:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-18 05:54:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-18 05:54:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-18 05:54:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-18 05:54:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-18 05:54:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-18 05:54:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-18 05:54:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-18 05:54:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-18 05:54:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-18 05:54:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 05:54:56,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-18 05:54:56,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-18 05:54:56,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-18 05:54:56,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-18 05:54:56,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-18 05:54:56,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-18 05:54:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-18 05:54:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-18 05:54:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-18 05:54:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-18 05:54:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-18 05:54:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-18 05:54:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-18 05:54:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-18 05:54:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-18 05:54:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-18 05:54:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-18 05:54:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-18 05:54:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-18 05:54:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-18 05:54:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-18 05:54:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-18 05:54:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-18 05:54:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-18 05:54:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-18 05:54:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-18 05:54:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-18 05:54:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-18 05:54:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-18 05:54:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-18 05:54:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-18 05:54:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-18 05:54:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-18 05:54:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-18 05:54:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-18 05:54:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-18 05:54:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-18 05:54:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-18 05:54:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-18 05:54:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-18 05:54:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-18 05:54:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-18 05:54:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-18 05:54:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-18 05:54:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-18 05:54:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-18 05:54:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 05:54:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-18 05:54:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-18 05:54:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 05:54:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 05:54:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 05:55:49,541 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 05:55:49,541 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-18 05:55:49,547 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:55:49 BoogieIcfgContainer [2019-08-18 05:55:49,548 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 05:55:49,548 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 05:55:49,548 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 05:55:49,548 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 05:55:49,549 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:55:49" (1/1) ... [2019-08-18 05:55:49,561 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 05:55:49,564 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 05:55:49,607 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 05:55:49,615 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 05:55:49,617 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 05:55:49,678 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-18 05:55:56,940 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:56,944 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:56,949 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:55:57,192 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:55:57,448 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,450 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,452 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,454 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,458 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,464 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,466 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,473 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,630 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:55:57,632 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,634 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,636 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,640 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,646 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,650 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,652 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,656 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,661 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,665 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,667 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,673 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,677 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,701 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,703 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:57,704 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:57,706 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:57,708 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:57,713 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:57,714 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:57,718 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:57,850 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:55:57,852 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:55:57,855 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:55:57,858 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:55:57,886 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,889 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:57,892 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:57,894 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:57,896 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:57,899 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:58,215 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:58,218 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:55:58,402 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:58,404 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-18 05:55:58,754 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:55:58,756 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:58,758 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:58,759 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:58,761 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:58,762 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:58,764 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:58,765 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:58,767 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:58,768 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:58,769 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:58,771 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:58,772 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:59,169 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:59,483 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:55:59,485 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:59,487 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:59,488 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:59,494 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:59,503 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:59,506 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:59,508 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:59,511 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:59,514 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:59,518 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:59,519 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:59,523 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:59,526 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:59,658 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:56:00,116 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:56:00,136 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:56:00,215 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:56:00,285 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:56:00,313 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:56:00,433 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:00,434 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:56:00,435 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:56:00,436 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:00,437 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:56:00,439 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:01,425 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:56:01,426 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:56:01,426 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:56:01,600 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:56:01,616 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:56:01,708 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:56:01,709 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:56:01,747 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:56:01,848 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:56:02,193 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:56:02,194 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,194 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,195 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,199 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,203 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,203 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,207 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,210 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,213 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,214 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,217 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,221 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,245 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:56:02,281 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:56:02,473 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:56:02,828 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,829 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:56:02,829 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:56:02,849 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:56:02,849 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:56:02,850 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:56:02,852 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:56:02,854 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:56:02,861 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:56:02,897 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:56:02,898 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:56:02,898 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:56:02,899 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:56:02,899 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:56:02,900 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:56:02,901 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:56:02,901 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:56:02,902 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:56:02,948 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:56:02,949 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:56:02,949 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:56:03,053 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 97 [2019-08-18 05:56:03,150 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-18 05:56:03,451 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-18 05:56:03,516 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-18 05:56:03,584 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-18 05:56:03,693 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-18 05:56:03,769 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-18 05:56:03,820 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-18 05:56:04,080 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-18 05:56:04,268 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-18 05:56:04,371 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-18 05:56:04,394 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-18 05:56:04,410 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-18 05:56:04,449 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-18 05:56:04,497 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-18 05:56:04,541 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-18 05:56:04,580 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-18 05:56:04,625 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-18 05:56:04,661 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-18 05:56:04,705 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-18 05:56:04,730 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-18 05:56:04,761 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-18 05:56:04,834 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-18 05:56:04,853 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-18 05:56:04,896 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-18 05:56:04,957 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-18 05:56:05,023 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-18 05:56:05,084 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-18 05:56:05,119 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-18 05:56:05,148 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-18 05:56:05,168 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-18 05:56:05,193 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-18 05:56:05,244 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-18 05:56:05,279 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-18 05:56:05,340 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-18 05:56:05,388 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-18 05:56:05,409 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-18 05:56:05,434 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-18 05:56:05,524 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-18 05:56:05,550 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-18 05:56:05,596 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-18 05:56:05,744 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-18 05:56:05,773 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-18 05:56:05,801 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-18 05:56:05,853 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-18 05:56:05,871 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-18 05:56:05,912 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 05:56:05,912 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 05:56:05,915 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 585326#(and (= 1 ~a7~0) (not (= ~a25~0 1)) (= ~a14~0 8) (= ~a28~0 1) (= ~a22~0 1) (= ~a24~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0) (= ~a29~0 8) (= ~a19~0 5)) [2019-08-18 05:56:05,923 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 05:56:05,923 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 05:56:05,926 INFO L168 Benchmark]: Toolchain (without parser) took 98250.16 ms. Allocated memory was 288.9 MB in the beginning and 2.8 GB in the end (delta: 2.5 GB). Free memory was 128.4 MB in the beginning and 2.0 GB in the end (delta: -1.8 GB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-18 05:56:05,927 INFO L168 Benchmark]: CDTParser took 0.47 ms. Allocated memory is still 140.0 MB. Free memory is still 104.5 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-18 05:56:05,927 INFO L168 Benchmark]: CACSL2BoogieTranslator took 25328.15 ms. Allocated memory was 288.9 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 128.4 MB in the beginning and 582.7 MB in the end (delta: -454.3 MB). Peak memory consumption was 937.4 MB. Max. memory is 7.1 GB. [2019-08-18 05:56:05,928 INFO L168 Benchmark]: Boogie Preprocessor took 3142.59 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 133.2 MB). Free memory was 582.7 MB in the beginning and 547.0 MB in the end (delta: 35.8 MB). Peak memory consumption was 476.2 MB. Max. memory is 7.1 GB. [2019-08-18 05:56:05,929 INFO L168 Benchmark]: RCFGBuilder took 53400.81 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 1.1 GB). Free memory was 547.0 MB in the beginning and 1.0 GB in the end (delta: -481.2 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-18 05:56:05,930 INFO L168 Benchmark]: Symbolic Interpretation took 16375.24 ms. Allocated memory was 2.5 GB in the beginning and 2.8 GB in the end (delta: 314.0 MB). Free memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: -923.9 MB). Peak memory consumption was 624.9 MB. Max. memory is 7.1 GB. [2019-08-18 05:56:05,935 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73499]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 585326#(and (= 1 ~a7~0) (not (= ~a25~0 1)) (= ~a14~0 8) (= ~a28~0 1) (= ~a22~0 1) (= ~a24~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0) (= ~a29~0 8) (= ~a19~0 5)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.47 ms. Allocated memory is still 140.0 MB. Free memory is still 104.5 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 25328.15 ms. Allocated memory was 288.9 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 128.4 MB in the beginning and 582.7 MB in the end (delta: -454.3 MB). Peak memory consumption was 937.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 3142.59 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 133.2 MB). Free memory was 582.7 MB in the beginning and 547.0 MB in the end (delta: 35.8 MB). Peak memory consumption was 476.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 53400.81 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 1.1 GB). Free memory was 547.0 MB in the beginning and 1.0 GB in the end (delta: -481.2 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 16375.24 ms. Allocated memory was 2.5 GB in the beginning and 2.8 GB in the end (delta: 314.0 MB). Free memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: -923.9 MB). Peak memory consumption was 624.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...