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-rers2012/Problem07_label35.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-17 21:51:14,668 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-17 21:51:14,670 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-17 21:51:14,689 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-17 21:51:14,689 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-17 21:51:14,691 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-17 21:51:14,693 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-17 21:51:14,703 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-17 21:51:14,707 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-17 21:51:14,710 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-17 21:51:14,713 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-17 21:51:14,715 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-17 21:51:14,715 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-17 21:51:14,717 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-17 21:51:14,719 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-17 21:51:14,721 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-17 21:51:14,722 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-17 21:51:14,724 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-17 21:51:14,726 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-17 21:51:14,732 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-17 21:51:14,736 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-17 21:51:14,737 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-17 21:51:14,739 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-17 21:51:14,740 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-17 21:51:14,744 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-17 21:51:14,744 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-17 21:51:14,744 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-17 21:51:14,747 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-17 21:51:14,748 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-17 21:51:14,749 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-17 21:51:14,749 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-17 21:51:14,750 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-17 21:51:14,751 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-17 21:51:14,751 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-17 21:51:14,754 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-17 21:51:14,754 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-17 21:51:14,755 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-17 21:51:14,755 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-17 21:51:14,755 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-17 21:51:14,756 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-17 21:51:14,756 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-17 21:51:14,758 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 [2019-08-17 21:51:14,795 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-17 21:51:14,795 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-17 21:51:14,802 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-17 21:51:14,803 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-17 21:51:14,803 INFO L138 SettingsManager]: * Use SBE=true [2019-08-17 21:51:14,803 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-17 21:51:14,803 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-17 21:51:14,804 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-17 21:51:14,804 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-17 21:51:14,804 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-17 21:51:14,804 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-17 21:51:14,804 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-17 21:51:14,805 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-17 21:51:14,805 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-17 21:51:14,805 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-17 21:51:14,807 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-17 21:51:14,807 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-17 21:51:14,807 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-17 21:51:14,807 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-17 21:51:14,808 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-17 21:51:14,808 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-17 21:51:14,808 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-17 21:51:14,808 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-17 21:51:14,809 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-17 21:51:14,809 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-17 21:51:14,809 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-17 21:51:14,809 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-17 21:51:14,810 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-17 21:51:14,810 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-17 21:51:14,862 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-17 21:51:14,881 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-17 21:51:14,885 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-17 21:51:14,886 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-17 21:51:14,887 INFO L275 PluginConnector]: CDTParser initialized [2019-08-17 21:51:14,887 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label35.c [2019-08-17 21:51:14,936 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ea155aaa/f17b9205ab6b482c980579664b5cdf33/FLAG65924ba69 [2019-08-17 21:51:17,320 INFO L306 CDTParser]: Found 1 translation units. [2019-08-17 21:51:17,321 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label35.c [2019-08-17 21:51:17,552 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ea155aaa/f17b9205ab6b482c980579664b5cdf33/FLAG65924ba69 [2019-08-17 21:51:17,863 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ea155aaa/f17b9205ab6b482c980579664b5cdf33 [2019-08-17 21:51:17,872 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-17 21:51:17,873 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-17 21:51:17,874 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-17 21:51:17,874 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-17 21:51:17,878 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-17 21:51:17,879 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:51:17" (1/1) ... [2019-08-17 21:51:17,882 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40bb2a23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:17, skipping insertion in model container [2019-08-17 21:51:17,882 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:51:17" (1/1) ... [2019-08-17 21:51:17,890 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-17 21:51:19,116 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-17 21:51:31,842 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:51:31,847 INFO L188 MainTranslator]: Completed pre-run [2019-08-17 21:51:40,635 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:51:41,281 INFO L192 MainTranslator]: Completed translation [2019-08-17 21:51:41,281 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:41 WrapperNode [2019-08-17 21:51:41,281 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-17 21:51:41,282 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-17 21:51:41,282 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-17 21:51:41,282 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-17 21:51:41,292 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:41" (1/1) ... [2019-08-17 21:51:41,292 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:41" (1/1) ... [2019-08-17 21:51:42,155 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:41" (1/1) ... [2019-08-17 21:51:42,156 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:41" (1/1) ... [2019-08-17 21:51:42,995 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:41" (1/1) ... [2019-08-17 21:51:43,153 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:41" (1/1) ... [2019-08-17 21:51:43,453 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:41" (1/1) ... [2019-08-17 21:51:43,751 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-17 21:51:43,751 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-17 21:51:43,752 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-17 21:51:43,752 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-17 21:51:43,753 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:41" (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 [2019-08-17 21:51:43,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-17 21:51:43,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-17 21:51:43,818 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-17 21:51:43,819 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-17 21:51:43,819 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-17 21:51:43,820 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-17 21:51:43,820 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-17 21:51:43,820 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-17 21:51:43,821 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-17 21:51:43,821 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-17 21:51:43,821 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-17 21:51:43,821 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-17 21:51:43,823 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-17 21:51:43,823 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-17 21:51:43,825 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-17 21:51:43,825 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-17 21:51:43,830 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-17 21:51:43,830 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-17 21:51:43,830 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-17 21:51:43,830 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-17 21:51:43,830 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-17 21:51:43,830 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-17 21:51:43,831 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-17 21:51:43,831 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-17 21:51:43,831 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-17 21:51:43,831 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-17 21:51:43,831 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-17 21:51:43,831 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-17 21:51:43,831 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-17 21:51:43,832 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-17 21:51:43,832 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-17 21:51:43,832 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-17 21:51:43,832 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-17 21:51:43,832 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-17 21:51:43,832 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-17 21:51:43,832 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-17 21:51:43,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-17 21:51:43,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-17 21:51:43,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-17 21:51:43,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-17 21:51:43,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-17 21:51:43,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-17 21:51:43,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-17 21:51:43,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-17 21:51:43,834 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-17 21:51:43,834 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-17 21:51:43,834 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-17 21:51:43,835 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-17 21:51:43,835 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-17 21:51:43,835 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-17 21:51:43,835 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-17 21:51:43,835 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-17 21:51:43,835 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-17 21:51:43,835 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-17 21:51:43,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-17 21:51:43,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-17 21:51:43,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-17 21:51:43,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-17 21:51:43,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-17 21:51:43,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-17 21:51:43,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-17 21:51:43,837 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-17 21:51:43,837 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-17 21:51:43,837 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-17 21:51:43,837 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-17 21:51:43,837 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-17 21:51:43,837 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-17 21:51:43,837 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-17 21:51:43,838 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-17 21:51:43,838 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-17 21:51:43,838 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-17 21:51:43,838 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-17 21:51:43,838 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-17 21:51:43,839 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-17 21:51:43,839 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-17 21:51:43,840 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-17 21:51:43,840 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-17 21:51:43,840 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-17 21:51:43,840 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-17 21:51:43,840 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-17 21:51:43,840 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-17 21:51:43,840 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-17 21:51:43,841 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-17 21:51:43,841 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-17 21:51:43,841 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-17 21:51:43,841 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-17 21:51:43,841 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-17 21:51:43,842 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-17 21:51:43,842 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-17 21:51:43,843 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-17 21:51:43,843 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-17 21:51:43,843 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-17 21:51:43,843 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-17 21:51:43,843 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-17 21:51:43,843 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-17 21:51:43,843 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-17 21:51:43,844 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-17 21:51:43,844 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-17 21:51:43,844 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-17 21:51:43,844 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-17 21:51:43,844 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-17 21:52:32,127 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-17 21:52:32,128 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-17 21:52:32,134 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:52:32 BoogieIcfgContainer [2019-08-17 21:52:32,135 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-17 21:52:32,135 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-17 21:52:32,135 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-17 21:52:32,136 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-17 21:52:32,137 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:52:32" (1/1) ... [2019-08-17 21:52:32,148 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-17 21:52:32,150 INFO L155 IcfgInterpreter]: Building call graph [2019-08-17 21:52:32,210 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-17 21:52:32,218 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-17 21:52:32,220 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-17 21:52:32,290 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-17 21:52:40,141 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:40,144 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,151 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:52:40,401 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:52:40,642 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,645 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,646 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,648 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,651 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,655 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,657 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,661 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,810 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:40,812 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,814 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,816 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,820 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,825 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,829 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,831 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,834 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,839 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,844 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,845 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,850 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,859 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:40,886 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:41,295 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:41,307 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:41,309 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:41,310 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:41,324 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:41,325 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:41,328 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:41,459 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:41,461 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:52:41,464 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:52:41,466 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:52:41,488 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:41,489 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:41,496 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:41,498 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:41,500 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:41,502 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:41,752 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:41,761 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:41,996 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:41,999 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-17 21:52:42,299 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:52:42,301 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:42,303 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:42,304 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:42,306 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:42,308 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:42,309 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:42,311 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:42,312 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:42,314 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:42,315 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:42,317 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:42,319 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:42,600 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:42,945 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:52:42,948 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:42,950 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:42,955 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:42,964 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:42,985 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:42,993 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:42,995 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:42,998 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:43,005 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:43,012 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:43,015 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:43,024 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:43,031 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:43,232 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:52:43,831 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:43,851 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:43,954 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:44,037 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:52:44,085 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:44,280 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,281 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:44,282 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:44,283 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,286 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:44,288 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:45,899 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:45,900 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:45,901 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:52:46,147 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:46,169 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:46,273 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:46,274 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:52:46,312 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:46,435 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:46,758 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:46,759 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,760 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,760 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,765 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,768 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,769 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,772 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,774 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,779 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,779 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,789 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,793 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,822 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:52:46,889 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:52:47,823 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:48,442 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,443 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:48,443 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:48,469 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:48,470 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:48,470 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:48,473 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:48,475 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:48,477 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:48,506 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:52:48,507 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:48,507 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:48,508 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:48,508 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:48,509 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:48,509 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:48,509 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:48,510 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:48,552 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,553 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:52:48,553 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:52:48,665 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 95 [2019-08-17 21:52:48,755 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-17 21:52:48,900 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-17 21:52:48,949 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-17 21:52:49,011 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-17 21:52:49,168 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-17 21:52:49,238 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-17 21:52:49,295 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-17 21:52:49,470 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-17 21:52:49,619 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-17 21:52:49,730 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-17 21:52:49,767 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-17 21:52:49,792 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-17 21:52:49,834 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-17 21:52:49,882 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-17 21:52:49,919 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-17 21:52:49,958 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-17 21:52:49,998 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-17 21:52:50,033 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-17 21:52:50,074 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-17 21:52:50,100 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-17 21:52:50,132 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-17 21:52:50,194 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-17 21:52:50,214 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-17 21:52:50,252 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-17 21:52:50,303 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-17 21:52:50,720 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-17 21:52:50,775 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-17 21:52:50,813 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-17 21:52:50,843 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-17 21:52:50,865 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-17 21:52:50,891 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-17 21:52:50,939 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-17 21:52:50,972 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-17 21:52:51,066 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-17 21:52:51,116 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-17 21:52:51,137 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-17 21:52:51,164 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-17 21:52:51,243 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-17 21:52:51,269 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-17 21:52:51,300 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-17 21:52:51,345 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-17 21:52:51,373 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-17 21:52:51,399 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-17 21:52:51,447 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-17 21:52:51,467 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-17 21:52:51,505 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-17 21:52:51,505 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-17 21:52:51,508 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 585614#(and (= 1 ~a7~0) (not (= ~a25~0 1)) (= ~a14~0 8) (= ~a24~0 1) (= ~a29~0 6) (= ~a28~0 1) (= ~a22~0 1) (= ~a20~0 1) (= ~a19~0 3) (= ~a11~0 1) (= 1 ~a0~0)) [2019-08-17 21:52:51,517 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-17 21:52:51,517 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-17 21:52:51,520 INFO L168 Benchmark]: Toolchain (without parser) took 93645.30 ms. Allocated memory was 287.8 MB in the beginning and 2.4 GB in the end (delta: 2.1 GB). Free memory was 126.3 MB in the beginning and 1.1 GB in the end (delta: -931.1 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-17 21:52:51,521 INFO L168 Benchmark]: CDTParser took 0.40 ms. Allocated memory is still 140.0 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-17 21:52:51,522 INFO L168 Benchmark]: CACSL2BoogieTranslator took 23407.44 ms. Allocated memory was 287.8 MB in the beginning and 1.2 GB in the end (delta: 943.7 MB). Free memory was 126.3 MB in the beginning and 275.9 MB in the end (delta: -149.6 MB). Peak memory consumption was 837.0 MB. Max. memory is 7.1 GB. [2019-08-17 21:52:51,523 INFO L168 Benchmark]: Boogie Preprocessor took 2469.26 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 118.0 MB). Free memory was 275.9 MB in the beginning and 292.6 MB in the end (delta: -16.7 MB). Peak memory consumption was 117.9 MB. Max. memory is 7.1 GB. [2019-08-17 21:52:51,524 INFO L168 Benchmark]: RCFGBuilder took 48383.43 ms. Allocated memory was 1.3 GB in the beginning and 2.0 GB in the end (delta: 625.5 MB). Free memory was 292.6 MB in the beginning and 665.5 MB in the end (delta: -372.8 MB). Peak memory consumption was 663.7 MB. Max. memory is 7.1 GB. [2019-08-17 21:52:51,525 INFO L168 Benchmark]: Symbolic Interpretation took 19381.79 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 411.0 MB). Free memory was 665.5 MB in the beginning and 1.1 GB in the end (delta: -392.0 MB). Peak memory consumption was 753.9 MB. Max. memory is 7.1 GB. [2019-08-17 21:52:51,529 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73520]: 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 585614#(and (= 1 ~a7~0) (not (= ~a25~0 1)) (= ~a14~0 8) (= ~a24~0 1) (= ~a29~0 6) (= ~a28~0 1) (= ~a22~0 1) (= ~a20~0 1) (= ~a19~0 3) (= ~a11~0 1) (= 1 ~a0~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40 ms. Allocated memory is still 140.0 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 23407.44 ms. Allocated memory was 287.8 MB in the beginning and 1.2 GB in the end (delta: 943.7 MB). Free memory was 126.3 MB in the beginning and 275.9 MB in the end (delta: -149.6 MB). Peak memory consumption was 837.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 2469.26 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 118.0 MB). Free memory was 275.9 MB in the beginning and 292.6 MB in the end (delta: -16.7 MB). Peak memory consumption was 117.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 48383.43 ms. Allocated memory was 1.3 GB in the beginning and 2.0 GB in the end (delta: 625.5 MB). Free memory was 292.6 MB in the beginning and 665.5 MB in the end (delta: -372.8 MB). Peak memory consumption was 663.7 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 19381.79 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 411.0 MB). Free memory was 665.5 MB in the beginning and 1.1 GB in the end (delta: -392.0 MB). Peak memory consumption was 753.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...