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_label55.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:38:08,678 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:38:08,680 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:38:08,692 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:38:08,692 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:38:08,693 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:38:08,695 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:38:08,696 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:38:08,698 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:38:08,699 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:38:08,700 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:38:08,701 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:38:08,701 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:38:08,702 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:38:08,703 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:38:08,704 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:38:08,705 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:38:08,705 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:38:08,707 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:38:08,709 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:38:08,711 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:38:08,712 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:38:08,713 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:38:08,713 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:38:08,715 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:38:08,716 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:38:08,716 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:38:08,717 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:38:08,717 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:38:08,718 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:38:08,719 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:38:08,719 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:38:08,720 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:38:08,721 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:38:08,722 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:38:08,722 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:38:08,723 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:38:08,723 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:38:08,723 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:38:08,724 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:38:08,724 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:38:08,725 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 11:38:08,739 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:38:08,739 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:38:08,740 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:38:08,741 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:38:08,741 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:38:08,741 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:38:08,741 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:38:08,742 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:38:08,742 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:38:08,742 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:38:08,742 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:38:08,742 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:38:08,743 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:38:08,743 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:38:08,743 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:38:08,743 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:38:08,743 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:38:08,744 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:38:08,744 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:38:08,744 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:38:08,744 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:38:08,744 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:38:08,745 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:38:08,745 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:38:08,745 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:38:08,745 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:38:08,745 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:38:08,746 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:38:08,746 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:38:08,774 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:38:08,787 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:38:08,790 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:38:08,792 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:38:08,792 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:38:08,793 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem103_label55.c [2019-08-08 11:38:08,849 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d499d135d/1b44f424bdce4cbf8315cf8bd1d36ec5/FLAGe7328e02b [2019-08-08 11:38:12,484 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:38:12,485 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem103_label55.c [2019-08-08 11:38:12,764 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d499d135d/1b44f424bdce4cbf8315cf8bd1d36ec5/FLAGe7328e02b [2019-08-08 11:38:13,038 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d499d135d/1b44f424bdce4cbf8315cf8bd1d36ec5 [2019-08-08 11:38:13,046 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:38:13,048 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:38:13,049 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:38:13,049 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:38:13,052 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:38:13,053 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:38:13" (1/1) ... [2019-08-08 11:38:13,056 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@424bf334 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:38:13, skipping insertion in model container [2019-08-08 11:38:13,056 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:38:13" (1/1) ... [2019-08-08 11:38:13,063 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:38:15,266 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:38:40,811 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:38:40,817 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:39:03,316 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:39:14,331 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:39:14,332 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:14 WrapperNode [2019-08-08 11:39:14,332 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:39:14,333 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:39:14,333 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:39:14,333 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:39:14,343 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:14" (1/1) ... [2019-08-08 11:39:14,344 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:14" (1/1) ... [2019-08-08 11:39:14,941 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:14" (1/1) ... [2019-08-08 11:39:14,941 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:14" (1/1) ... [2019-08-08 11:39:22,207 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:14" (1/1) ... [2019-08-08 11:39:22,594 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:14" (1/1) ... [2019-08-08 11:39:23,563 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:14" (1/1) ... [2019-08-08 11:39:24,117 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:39:24,117 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:39:24,118 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:39:24,118 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:39:24,119 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:14" (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 11:39:24,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:39:24,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:39:24,178 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:39:24,178 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:39:24,178 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:39:24,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:39:24,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:39:24,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:39:24,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:39:24,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:39:24,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:39:24,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:39:24,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:39:24,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:39:24,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:39:24,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:39:24,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:39:24,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:39:24,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:39:24,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:39:24,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:39:24,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:39:24,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:39:24,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:39:24,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:39:24,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:39:24,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:39:24,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:39:24,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:39:24,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:39:24,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:39:24,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:39:24,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:39:24,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:39:24,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:39:24,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:39:24,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:39:24,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:39:24,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:39:24,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:39:24,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:39:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:39:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:39:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:39:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:39:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:39:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:39:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:39:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:39:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:39:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:39:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:39:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:39:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:39:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:39:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:39:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:39:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:39:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:39:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:39:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:39:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:39:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:39:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:39:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:39:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:39:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:39:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:39:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:39:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:39:24,189 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:39:24,189 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:39:24,189 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:39:24,189 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:39:24,189 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:39:24,189 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:39:24,190 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:39:24,190 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:39:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:39:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:39:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:39:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:39:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:39:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:39:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:39:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:39:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:39:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:39:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:39:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:39:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:39:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:39:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:39:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:39:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:39:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:39:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:39:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:39:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:39:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:39:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:39:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:39:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:39:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:39:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:39:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:39:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:39:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:39:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:39:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:39:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:39:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:39:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:39:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:39:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:39:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:39:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:39:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:39:24,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:39:24,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:39:24,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:39:24,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:39:24,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:39:24,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:39:24,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:39:24,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:39:24,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:39:24,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:39:24,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:39:24,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:39:24,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:39:24,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:39:24,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:39:24,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:39:24,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:39:24,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:39:24,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:39:24,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:39:24,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:39:24,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:39:24,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:39:24,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:39:24,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:39:24,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:39:24,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:39:24,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:39:24,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:39:24,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:39:24,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:39:24,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:39:24,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:39:24,200 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:39:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:39:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:39:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:39:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:39:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:39:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:39:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:40:55,677 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:40:55,678 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:40:55,688 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:40:55 BoogieIcfgContainer [2019-08-08 11:40:55,688 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:40:55,689 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:40:55,689 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:40:55,689 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:40:55,690 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:40:55" (1/1) ... [2019-08-08 11:40:55,701 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:40:55,704 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:40:55,763 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:40:55,771 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:40:55,772 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:40:55,832 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 11:41:29,183 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 11:41:29,324 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 11:41:29,534 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 11:41:29,685 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 11:41:29,761 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 11:41:29,870 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 11:41:29,984 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 11:41:30,107 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 11:41:30,202 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 11:41:30,789 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 11:41:30,892 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 11:41:31,033 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 11:41:31,151 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 11:41:31,272 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 11:41:31,391 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 11:41:31,522 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 11:41:31,597 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 11:41:31,710 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 11:41:31,817 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 11:41:31,921 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 11:41:32,013 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 11:41:32,100 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 11:41:32,190 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 11:41:32,292 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 11:41:32,377 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 11:41:32,453 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 11:41:32,566 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 11:41:32,675 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 11:41:32,765 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 11:41:32,847 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 11:41:32,925 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 11:41:33,063 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 11:41:33,177 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 11:41:33,265 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 11:41:33,356 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 11:41:33,480 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 11:41:33,575 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 11:41:33,699 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 11:41:33,842 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 11:41:33,970 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 11:41:34,124 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 11:41:34,227 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 11:41:34,311 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 11:41:34,466 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 11:41:34,574 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 11:41:35,131 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 11:41:35,207 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 11:41:35,295 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 11:41:35,396 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 11:41:35,492 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 11:41:35,593 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 11:41:35,706 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 11:41:35,825 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 11:41:35,905 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 11:41:36,005 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 11:41:36,120 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 11:41:36,225 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 11:41:36,400 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 11:41:36,509 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 11:41:36,626 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 11:41:36,720 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 11:41:36,869 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 11:41:36,983 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 11:41:37,087 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 11:41:37,226 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 11:41:37,326 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 11:41:37,428 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 11:41:37,515 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 11:41:37,612 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 11:41:37,719 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 11:41:37,815 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 11:41:37,931 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 11:41:38,034 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 11:41:38,119 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 11:41:38,321 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 11:41:38,426 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:41:38,426 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:41:38,429 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1690641#(and (= ~a16~0 7) (= ~a19~0 2) (= 12 ~a1~0) (= ~a21~0 10) (= 6 ~a5~0) (= ~a20~0 1) (= ~a17~0 2) (= 10 ~a9~0)) [2019-08-08 11:41:38,430 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:41:38,436 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:41:38,438 INFO L168 Benchmark]: Toolchain (without parser) took 205389.78 ms. Allocated memory was 508.6 MB in the beginning and 3.8 GB in the end (delta: 3.3 GB). Free memory was 234.3 MB in the beginning and 725.8 MB in the end (delta: -491.5 MB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2019-08-08 11:41:38,439 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 141.0 MB. Free memory was 107.1 MB in the beginning and 106.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:41:38,440 INFO L168 Benchmark]: CACSL2BoogieTranslator took 61283.84 ms. Allocated memory was 508.6 MB in the beginning and 2.9 GB in the end (delta: 2.4 GB). Free memory was 234.3 MB in the beginning and 948.0 MB in the end (delta: -713.7 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-08 11:41:38,441 INFO L168 Benchmark]: Boogie Preprocessor took 9784.56 ms. Allocated memory was 2.9 GB in the beginning and 2.9 GB in the end (delta: 56.6 MB). Free memory was 948.0 MB in the beginning and 1.5 GB in the end (delta: -583.7 MB). Peak memory consumption was 781.8 MB. Max. memory is 7.1 GB. [2019-08-08 11:41:38,442 INFO L168 Benchmark]: RCFGBuilder took 91570.92 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 388.5 MB). Free memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: 264.8 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 11:41:38,443 INFO L168 Benchmark]: Symbolic Interpretation took 42747.35 ms. Allocated memory was 3.3 GB in the beginning and 3.8 GB in the end (delta: 453.5 MB). Free memory was 1.3 GB in the beginning and 725.8 MB in the end (delta: 541.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 11:41:38,447 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184953]: 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 0.20 ms. Allocated memory is still 141.0 MB. Free memory was 107.1 MB in the beginning and 106.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 61283.84 ms. Allocated memory was 508.6 MB in the beginning and 2.9 GB in the end (delta: 2.4 GB). Free memory was 234.3 MB in the beginning and 948.0 MB in the end (delta: -713.7 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9784.56 ms. Allocated memory was 2.9 GB in the beginning and 2.9 GB in the end (delta: 56.6 MB). Free memory was 948.0 MB in the beginning and 1.5 GB in the end (delta: -583.7 MB). Peak memory consumption was 781.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 91570.92 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 388.5 MB). Free memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: 264.8 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 42747.35 ms. Allocated memory was 3.3 GB in the beginning and 3.8 GB in the end (delta: 453.5 MB). Free memory was 1.3 GB in the beginning and 725.8 MB in the end (delta: 541.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...