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/Problem103_label41.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:34:22,668 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:34:22,670 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:34:22,682 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:34:22,683 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:34:22,684 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:34:22,685 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:34:22,687 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:34:22,689 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:34:22,690 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:34:22,691 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:34:22,692 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:34:22,692 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:34:22,693 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:34:22,694 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:34:22,695 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:34:22,696 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:34:22,698 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:34:22,699 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:34:22,701 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:34:22,702 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:34:22,703 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:34:22,704 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:34:22,705 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:34:22,707 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:34:22,707 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:34:22,707 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:34:22,708 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:34:22,709 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:34:22,710 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:34:22,710 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:34:22,711 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:34:22,711 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:34:22,712 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:34:22,713 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:34:22,713 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:34:22,714 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:34:22,714 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:34:22,714 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:34:22,715 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:34:22,716 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:34:22,717 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 11:34:22,734 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:34:22,736 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:34:22,738 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:34:22,738 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:34:22,738 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:34:22,738 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:34:22,739 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:34:22,739 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:34:22,739 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:34:22,739 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:34:22,740 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:34:22,740 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:34:22,741 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:34:22,741 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:34:22,741 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:34:22,741 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:34:22,742 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:34:22,742 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:34:22,742 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:34:22,742 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:34:22,743 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:34:22,743 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:34:22,743 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:34:22,743 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:34:22,744 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:34:22,744 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:34:22,744 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:34:22,744 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:34:22,744 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:34:22,797 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:34:22,814 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:34:22,818 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:34:22,819 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:34:22,819 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:34:22,820 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem103_label41.c [2019-08-08 11:34:22,886 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/413c2eaef/24068b70914c41ec899594546f5083f3/FLAG0b3df15d7 [2019-08-08 11:34:27,159 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:34:27,159 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem103_label41.c [2019-08-08 11:34:27,423 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/413c2eaef/24068b70914c41ec899594546f5083f3/FLAG0b3df15d7 [2019-08-08 11:34:27,738 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/413c2eaef/24068b70914c41ec899594546f5083f3 [2019-08-08 11:34:27,747 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:34:27,748 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:34:27,749 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:34:27,749 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:34:27,753 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:34:27,754 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:34:27" (1/1) ... [2019-08-08 11:34:27,757 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42852828 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:34:27, skipping insertion in model container [2019-08-08 11:34:27,757 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:34:27" (1/1) ... [2019-08-08 11:34:27,764 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:34:29,627 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:34:58,875 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:34:58,881 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:35:19,545 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:35:30,920 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:35:30,920 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:30 WrapperNode [2019-08-08 11:35:30,921 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:35:30,922 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:35:30,922 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:35:30,922 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:35:30,935 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:30" (1/1) ... [2019-08-08 11:35:30,936 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:30" (1/1) ... [2019-08-08 11:35:32,747 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:30" (1/1) ... [2019-08-08 11:35:32,748 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:30" (1/1) ... [2019-08-08 11:35:34,575 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:30" (1/1) ... [2019-08-08 11:35:41,581 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:30" (1/1) ... [2019-08-08 11:35:42,329 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:30" (1/1) ... [2019-08-08 11:35:43,130 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:35:43,130 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:35:43,130 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:35:43,131 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:35:43,131 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:30" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:35:43,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:35:43,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:35:43,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:35:43,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:35:43,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:35:43,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:35:43,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:35:43,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:35:43,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:35:43,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:35:43,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:35:43,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:35:43,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:35:43,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:35:43,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:35:43,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:35:43,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:35:43,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:35:43,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:35:43,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:35:43,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:35:43,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:35:43,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:35:43,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:35:43,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:35:43,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:35:43,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:35:43,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:35:43,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:35:43,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:35:43,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:35:43,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:35:43,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:35:43,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:35:43,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:35:43,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:35:43,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:35:43,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:35:43,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:35:43,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:35:43,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:35:43,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:35:43,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:35:43,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:35:43,189 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:35:43,189 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:35:43,189 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:35:43,189 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:35:43,189 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:35:43,189 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:35:43,190 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:35:43,190 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:35:43,190 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:35:43,190 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:35:43,190 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:35:43,190 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:35:43,190 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:35:43,190 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:35:43,191 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:35:43,191 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:35:43,191 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:35:43,191 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:35:43,191 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:35:43,191 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:35:43,191 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:35:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:35:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:35:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:35:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:35:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:35:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:35:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:35:43,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:35:43,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:35:43,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:35:43,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:35:43,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:35:43,193 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:35:43,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:35:43,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:35:43,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:35:43,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:35:43,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:35:43,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:35:43,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:35:43,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:35:43,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:35:43,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:35:43,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:35:43,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:35:43,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:35:43,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:35:43,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:35:43,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:35:43,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:35:43,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:35:43,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:35:43,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:35:43,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:35:43,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:35:43,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:35:43,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:35:43,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:35:43,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:35:43,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:35:43,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:35:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:35:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:35:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:35:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:35:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:35:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:35:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:35:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:35:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:35:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:35:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:35:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:35:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:35:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:35:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:35:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:35:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:35:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:35:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:35:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:35:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:35:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:35:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:35:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:35:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:35:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:35:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:35:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:35:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:35:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:35:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:35:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:35:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:35:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:35:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:35:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:35:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:35:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:35:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:35:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:35:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:35:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:35:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:35:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:35:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:35:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:35:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:35:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:35:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:35:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:35:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:35:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:35:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:37:32,201 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:37:32,202 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:37:32,212 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:37:32 BoogieIcfgContainer [2019-08-08 11:37:32,213 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:37:32,213 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:37:32,213 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:37:32,214 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:37:32,214 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:37:32" (1/1) ... [2019-08-08 11:37:32,225 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:37:32,227 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:37:32,285 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:37:32,293 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:37:32,294 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:37:32,356 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 11:38:11,275 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 11:38:11,466 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 11:38:11,676 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 11:38:11,833 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 11:38:11,956 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 11:38:12,191 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 11:38:12,406 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 11:38:12,536 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 11:38:12,651 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 11:38:12,765 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 11:38:12,866 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 11:38:12,977 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 11:38:13,088 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 11:38:13,202 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 11:38:13,325 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 11:38:13,457 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 11:38:13,535 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 11:38:13,646 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 11:38:13,751 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 11:38:13,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 11:38:13,942 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 11:38:14,020 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 11:38:14,106 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 11:38:14,205 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 11:38:14,288 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 11:38:14,363 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 11:38:14,484 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 11:38:14,594 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 11:38:14,681 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 11:38:14,763 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 11:38:14,966 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 11:38:15,090 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 11:38:15,202 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 11:38:15,289 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 11:38:15,372 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 11:38:15,494 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 11:38:15,595 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 11:38:15,718 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 11:38:15,861 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 11:38:15,985 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 11:38:16,133 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 11:38:16,233 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 11:38:16,313 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 11:38:16,460 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 11:38:16,564 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 11:38:16,699 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 11:38:16,771 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 11:38:16,856 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 11:38:16,955 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 11:38:17,048 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 11:38:17,146 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 11:38:17,254 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 11:38:17,366 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 11:38:17,444 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 11:38:17,541 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 11:38:17,651 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 11:38:17,753 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 11:38:17,906 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 11:38:18,009 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 11:38:18,124 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 11:38:18,215 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 11:38:18,369 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 11:38:18,482 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 11:38:18,708 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 11:38:18,842 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 11:38:18,937 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 11:38:19,036 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 11:38:19,121 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 11:38:19,215 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 11:38:19,320 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 11:38:19,414 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 11:38:19,528 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 11:38:19,627 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 11:38:19,710 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 11:38:19,908 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 11:38:19,972 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:38:19,973 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:38:19,975 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1688229#(and (= 4 ~a5~0) (= ~a16~0 7) (= 14 ~a1~0) (= ~a19~0 1) (= 11 ~a9~0) (= ~a21~0 10) (= ~a20~0 1) (= ~a17~0 2)) [2019-08-08 11:38:19,976 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:38:19,982 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:38:19,984 INFO L168 Benchmark]: Toolchain (without parser) took 232235.31 ms. Allocated memory was 518.0 MB in the beginning and 3.8 GB in the end (delta: 3.3 GB). Free memory was 252.4 MB in the beginning and 1.7 GB in the end (delta: -1.5 GB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2019-08-08 11:38:19,985 INFO L168 Benchmark]: CDTParser took 0.47 ms. Allocated memory is still 132.1 MB. Free memory was 106.4 MB in the beginning and 106.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-08 11:38:19,986 INFO L168 Benchmark]: CACSL2BoogieTranslator took 63172.30 ms. Allocated memory was 518.0 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 252.4 MB in the beginning and 474.4 MB in the end (delta: -222.0 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:38:19,987 INFO L168 Benchmark]: Boogie Preprocessor took 12208.21 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 375.4 MB). Free memory was 474.4 MB in the beginning and 1.6 GB in the end (delta: -1.2 GB). Peak memory consumption was 436.4 MB. Max. memory is 7.1 GB. [2019-08-08 11:38:19,988 INFO L168 Benchmark]: RCFGBuilder took 109082.60 ms. Allocated memory was 3.0 GB in the beginning and 3.1 GB in the end (delta: 131.6 MB). Free memory was 1.6 GB in the beginning and 1.3 GB in the end (delta: 364.0 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-08 11:38:19,989 INFO L168 Benchmark]: Symbolic Interpretation took 47768.58 ms. Allocated memory was 3.1 GB in the beginning and 3.8 GB in the end (delta: 726.7 MB). Free memory was 1.3 GB in the beginning and 1.7 GB in the end (delta: -422.9 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 11:38:19,996 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184878]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.47 ms. Allocated memory is still 132.1 MB. Free memory was 106.4 MB in the beginning and 106.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 63172.30 ms. Allocated memory was 518.0 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 252.4 MB in the beginning and 474.4 MB in the end (delta: -222.0 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 12208.21 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 375.4 MB). Free memory was 474.4 MB in the beginning and 1.6 GB in the end (delta: -1.2 GB). Peak memory consumption was 436.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 109082.60 ms. Allocated memory was 3.0 GB in the beginning and 3.1 GB in the end (delta: 131.6 MB). Free memory was 1.6 GB in the beginning and 1.3 GB in the end (delta: 364.0 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 47768.58 ms. Allocated memory was 3.1 GB in the beginning and 3.8 GB in the end (delta: 726.7 MB). Free memory was 1.3 GB in the beginning and 1.7 GB in the end (delta: -422.9 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...