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/Problem09_label05.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:30:21,807 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:30:21,809 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:30:21,823 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:30:21,824 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:30:21,825 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:30:21,827 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:30:21,838 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:30:21,840 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:30:21,841 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:30:21,842 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:30:21,843 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:30:21,843 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:30:21,844 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:30:21,845 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:30:21,847 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:30:21,847 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:30:21,848 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:30:21,850 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:30:21,852 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:30:21,853 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:30:21,854 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:30:21,855 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:30:21,856 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:30:21,858 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:30:21,858 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:30:21,859 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:30:21,860 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:30:21,860 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:30:21,861 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:30:21,861 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:30:21,862 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:30:21,863 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:30:21,863 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:30:21,864 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:30:21,865 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:30:21,865 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:30:21,866 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:30:21,866 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:30:21,867 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:30:21,867 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:30:21,868 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 10:30:21,883 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:30:21,883 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:30:21,885 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:30:21,886 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:30:21,886 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:30:21,887 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:30:21,887 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:30:21,887 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:30:21,887 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:30:21,887 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:30:21,888 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:30:21,888 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:30:21,888 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:30:21,888 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:30:21,888 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:30:21,888 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:30:21,889 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:30:21,889 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:30:21,890 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:30:21,891 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:30:21,891 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:30:21,891 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:30:21,891 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:30:21,892 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:30:21,892 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:30:21,892 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:30:21,893 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:30:21,893 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:30:21,893 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:30:21,946 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:30:21,959 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:30:21,963 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:30:21,965 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:30:21,965 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:30:21,966 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label05.c [2019-08-08 10:30:22,042 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6aab9ce21/1f75e5c336024b8ca8ca6be9a74257d0/FLAGa2edb67a7 [2019-08-08 10:30:26,212 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:30:26,213 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label05.c [2019-08-08 10:30:26,477 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6aab9ce21/1f75e5c336024b8ca8ca6be9a74257d0/FLAGa2edb67a7 [2019-08-08 10:30:26,758 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6aab9ce21/1f75e5c336024b8ca8ca6be9a74257d0 [2019-08-08 10:30:26,768 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:30:26,769 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:30:26,770 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:30:26,770 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:30:26,774 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:30:26,775 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:30:26" (1/1) ... [2019-08-08 10:30:26,777 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6be0e024 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:26, skipping insertion in model container [2019-08-08 10:30:26,778 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:30:26" (1/1) ... [2019-08-08 10:30:26,785 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:30:28,734 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:30:57,125 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:30:57,132 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:31:18,241 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:31:29,345 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:31:29,345 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:29 WrapperNode [2019-08-08 10:31:29,345 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:31:29,346 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:31:29,346 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:31:29,346 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:31:29,357 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:29" (1/1) ... [2019-08-08 10:31:29,357 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:29" (1/1) ... [2019-08-08 10:31:29,987 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:29" (1/1) ... [2019-08-08 10:31:29,988 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:29" (1/1) ... [2019-08-08 10:31:36,754 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:29" (1/1) ... [2019-08-08 10:31:37,162 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:29" (1/1) ... [2019-08-08 10:31:38,164 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:29" (1/1) ... [2019-08-08 10:31:39,564 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:31:39,566 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:31:39,567 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:31:39,567 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:31:39,568 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:29" (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 10:31:39,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:31:39,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:31:39,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:31:39,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:31:39,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:31:39,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:31:39,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:31:39,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:31:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:31:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:31:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:31:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:31:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:31:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:31:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:31:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:31:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:31:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:31:39,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:31:39,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:31:39,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:31:39,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:31:39,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:31:39,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:31:39,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:31:39,637 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:31:39,637 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:31:39,637 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:31:39,637 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:31:39,637 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:31:39,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:31:39,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:31:39,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:31:39,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:31:39,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:31:39,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:31:39,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:31:39,639 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:31:39,639 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:31:39,639 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:31:39,639 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:31:39,639 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:31:39,639 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:31:39,640 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:31:39,640 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:31:39,640 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:31:39,640 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:31:39,640 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:31:39,640 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:31:39,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:31:39,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:31:39,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:31:39,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:31:39,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:31:39,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:31:39,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:31:39,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:31:39,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:31:39,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:31:39,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:31:39,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:31:39,643 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:31:39,643 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:31:39,643 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:31:39,643 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:31:39,643 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:31:39,643 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:31:39,643 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:31:39,644 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:31:39,644 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:31:39,644 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:31:39,644 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:31:39,644 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:31:39,645 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:31:39,645 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:31:39,645 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:31:39,645 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:31:39,645 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:31:39,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:31:39,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:31:39,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:31:39,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:31:39,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:31:39,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:31:39,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:31:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:31:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:31:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:31:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:31:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:31:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:31:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:31:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:31:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:31:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:31:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:31:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:31:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:31:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:31:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:31:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:31:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:31:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:31:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:31:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:31:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:31:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:31:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:31:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:31:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:31:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:31:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:31:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:31:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:31:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:31:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:31:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:31:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:31:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:31:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:31:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:31:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:31:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:31:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:31:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:31:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:31:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:31:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:31:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:31:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:31:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:31:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:31:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:31:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:31:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:31:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:31:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:31:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:31:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:31:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:31:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:31:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:31:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:31:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:31:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:31:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:31:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:31:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:31:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:31:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:31:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:31:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:31:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:31:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:31:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:31:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:31:39,658 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:31:39,658 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:31:39,658 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:33:16,175 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:33:16,175 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:33:16,186 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:33:16 BoogieIcfgContainer [2019-08-08 10:33:16,186 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:33:16,187 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:33:16,187 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:33:16,187 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:33:16,188 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:33:16" (1/1) ... [2019-08-08 10:33:16,200 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:33:16,202 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:33:16,252 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:33:16,260 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:33:16,261 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:33:16,324 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:33:49,873 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:33:50,159 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:33:50,319 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:33:50,424 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:33:50,586 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:33:50,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:33:51,105 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:33:51,280 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:33:51,416 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:33:51,667 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:33:51,858 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:33:52,010 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:33:52,123 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:33:52,223 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:33:52,329 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:33:52,448 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:33:52,517 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:33:52,620 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:33:52,730 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:33:52,829 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:33:52,920 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:33:52,993 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:33:53,072 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:33:53,168 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:33:53,245 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:33:53,316 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:33:53,424 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:33:53,528 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:33:53,612 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:33:53,690 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:33:53,770 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:33:53,895 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:33:53,999 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:33:54,511 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:33:54,588 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:33:54,698 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:33:54,781 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:33:54,888 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:33:55,007 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:33:55,126 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:33:55,244 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:33:55,333 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:33:55,409 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:33:55,533 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:33:55,628 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:33:55,745 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:33:55,814 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:33:55,895 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:33:55,984 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:33:56,075 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:33:56,171 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:33:56,273 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:33:56,381 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:33:56,457 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:33:56,544 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:33:56,647 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:33:56,740 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:33:56,892 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:33:56,989 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:33:57,093 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:33:57,177 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:33:57,297 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:33:57,398 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:33:57,491 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:33:57,610 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:33:57,697 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:33:57,790 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:33:57,870 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:33:57,958 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:33:58,050 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:33:58,540 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:33:58,648 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:33:58,743 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:33:58,822 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:33:59,056 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:33:59,184 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:33:59,185 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:33:59,187 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1692196#(and (= 4 ~a5~0) (= 9 ~a9~0) (= ~a16~0 7) (= ~a19~0 1) (= 12 ~a1~0) (= ~a21~0 10) (= ~a20~0 1) (= ~a17~0 2)) [2019-08-08 10:33:59,189 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:33:59,196 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:33:59,199 INFO L168 Benchmark]: Toolchain (without parser) took 212428.76 ms. Allocated memory was 508.0 MB in the beginning and 3.8 GB in the end (delta: 3.3 GB). Free memory was 235.5 MB in the beginning and 1.9 GB in the end (delta: -1.7 GB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:59,200 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 140.0 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:33:59,201 INFO L168 Benchmark]: CACSL2BoogieTranslator took 62575.47 ms. Allocated memory was 508.0 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 235.5 MB in the beginning and 689.1 MB in the end (delta: -453.6 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:59,202 INFO L168 Benchmark]: Boogie Preprocessor took 10219.94 ms. Allocated memory was 2.6 GB in the beginning and 2.8 GB in the end (delta: 130.0 MB). Free memory was 689.1 MB in the beginning and 1.5 GB in the end (delta: -842.7 MB). Peak memory consumption was 579.0 MB. Max. memory is 7.1 GB. [2019-08-08 10:33:59,202 INFO L168 Benchmark]: RCFGBuilder took 96619.90 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 430.4 MB). Free memory was 1.5 GB in the beginning and 623.3 MB in the end (delta: 908.5 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:59,203 INFO L168 Benchmark]: Symbolic Interpretation took 43009.51 ms. Allocated memory was 3.2 GB in the beginning and 3.8 GB in the end (delta: 565.2 MB). Free memory was 623.3 MB in the beginning and 1.9 GB in the end (delta: -1.3 GB). Peak memory consumption was 850.5 MB. Max. memory is 7.1 GB. [2019-08-08 10:33:59,208 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184944]: 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 0.24 ms. Allocated memory is still 140.0 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 62575.47 ms. Allocated memory was 508.0 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 235.5 MB in the beginning and 689.1 MB in the end (delta: -453.6 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10219.94 ms. Allocated memory was 2.6 GB in the beginning and 2.8 GB in the end (delta: 130.0 MB). Free memory was 689.1 MB in the beginning and 1.5 GB in the end (delta: -842.7 MB). Peak memory consumption was 579.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 96619.90 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 430.4 MB). Free memory was 1.5 GB in the beginning and 623.3 MB in the end (delta: 908.5 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 43009.51 ms. Allocated memory was 3.2 GB in the beginning and 3.8 GB in the end (delta: 565.2 MB). Free memory was 623.3 MB in the beginning and 1.9 GB in the end (delta: -1.3 GB). Peak memory consumption was 850.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...