java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem08_label31_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ddf0d93 [2018-11-16 22:22:59,843 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 22:22:59,845 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 22:22:59,858 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 22:22:59,858 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 22:22:59,859 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 22:22:59,860 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 22:22:59,862 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 22:22:59,864 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 22:22:59,865 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 22:22:59,866 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 22:22:59,866 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 22:22:59,867 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 22:22:59,868 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 22:22:59,869 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 22:22:59,870 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 22:22:59,871 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 22:22:59,873 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 22:22:59,875 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 22:22:59,877 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 22:22:59,878 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 22:22:59,879 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 22:22:59,882 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-16 22:22:59,882 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-16 22:22:59,882 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-16 22:22:59,883 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-16 22:22:59,884 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-16 22:22:59,885 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-16 22:22:59,886 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-16 22:22:59,887 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-16 22:22:59,888 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-16 22:22:59,888 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-16 22:22:59,889 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-16 22:22:59,889 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-16 22:22:59,890 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-16 22:22:59,891 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-16 22:22:59,891 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-16 22:22:59,908 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 22:22:59,910 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 22:22:59,911 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-16 22:22:59,911 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-16 22:22:59,914 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 22:22:59,914 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 22:22:59,915 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 22:22:59,915 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 22:22:59,915 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-16 22:22:59,915 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-16 22:22:59,916 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-16 22:22:59,916 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 22:22:59,916 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-16 22:22:59,916 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-16 22:22:59,916 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-16 22:22:59,916 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-16 22:22:59,918 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-16 22:22:59,918 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-16 22:22:59,918 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-16 22:22:59,919 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 22:22:59,919 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 22:22:59,919 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-16 22:22:59,919 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-16 22:22:59,919 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-16 22:22:59,920 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 22:22:59,920 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-16 22:22:59,920 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-16 22:22:59,921 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-16 22:22:59,921 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-16 22:22:59,921 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-16 22:22:59,921 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-16 22:22:59,992 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 22:23:00,011 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 22:23:00,016 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 22:23:00,018 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 22:23:00,018 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 22:23:00,019 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label31_true-unreach-call.c [2018-11-16 22:23:00,091 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61b59b97a/c9a99aa9eb6f4d8386d0d6cc2f890182/FLAG50f9142df [2018-11-16 22:23:02,901 INFO L307 CDTParser]: Found 1 translation units. [2018-11-16 22:23:02,902 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label31_true-unreach-call.c [2018-11-16 22:23:03,129 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61b59b97a/c9a99aa9eb6f4d8386d0d6cc2f890182/FLAG50f9142df [2018-11-16 22:23:03,177 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61b59b97a/c9a99aa9eb6f4d8386d0d6cc2f890182 [2018-11-16 22:23:03,187 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 22:23:03,188 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-16 22:23:03,189 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 22:23:03,189 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 22:23:03,193 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 22:23:03,195 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:23:03" (1/1) ... [2018-11-16 22:23:03,198 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b283286 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:03, skipping insertion in model container [2018-11-16 22:23:03,198 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:23:03" (1/1) ... [2018-11-16 22:23:03,209 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 22:23:04,846 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 22:23:29,624 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 22:23:29,629 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 22:23:50,299 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 22:23:55,015 INFO L195 MainTranslator]: Completed translation [2018-11-16 22:23:55,016 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55 WrapperNode [2018-11-16 22:23:55,016 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 22:23:55,017 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 22:23:55,017 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 22:23:55,017 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 22:23:55,028 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 22:23:55,029 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 22:23:55,708 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 22:23:55,708 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 22:23:57,727 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 22:23:58,128 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 22:23:59,125 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 22:24:02,026 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 22:24:02,026 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-16 22:24:02,027 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-16 22:24:02,027 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-16 22:24:02,028 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (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 [2018-11-16 22:24:02,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-16 22:24:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-16 22:24:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-11-16 22:24:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-11-16 22:24:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-11-16 22:24:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2018-11-16 22:24:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2018-11-16 22:24:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2018-11-16 22:24:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2018-11-16 22:24:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2018-11-16 22:24:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2018-11-16 22:24:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2018-11-16 22:24:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2018-11-16 22:24:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2018-11-16 22:24:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2018-11-16 22:24:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2018-11-16 22:24:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2018-11-16 22:24:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2018-11-16 22:24:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2018-11-16 22:24:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2018-11-16 22:24:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2018-11-16 22:24:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2018-11-16 22:24:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2018-11-16 22:24:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2018-11-16 22:24:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2018-11-16 22:24:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2018-11-16 22:24:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2018-11-16 22:24:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2018-11-16 22:24:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2018-11-16 22:24:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2018-11-16 22:24:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2018-11-16 22:24:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2018-11-16 22:24:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2018-11-16 22:24:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2018-11-16 22:24:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2018-11-16 22:24:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2018-11-16 22:24:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2018-11-16 22:24:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2018-11-16 22:24:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2018-11-16 22:24:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2018-11-16 22:24:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2018-11-16 22:24:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2018-11-16 22:24:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2018-11-16 22:24:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2018-11-16 22:24:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2018-11-16 22:24:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2018-11-16 22:24:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2018-11-16 22:24:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2018-11-16 22:24:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2018-11-16 22:24:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2018-11-16 22:24:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2018-11-16 22:24:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2018-11-16 22:24:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2018-11-16 22:24:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2018-11-16 22:24:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2018-11-16 22:24:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2018-11-16 22:24:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2018-11-16 22:24:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2018-11-16 22:24:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2018-11-16 22:24:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2018-11-16 22:24:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2018-11-16 22:24:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2018-11-16 22:24:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2018-11-16 22:24:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2018-11-16 22:24:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2018-11-16 22:24:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2018-11-16 22:24:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2018-11-16 22:24:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2018-11-16 22:24:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2018-11-16 22:24:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2018-11-16 22:24:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2018-11-16 22:24:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2018-11-16 22:24:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2018-11-16 22:24:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2018-11-16 22:24:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2018-11-16 22:24:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2018-11-16 22:24:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2018-11-16 22:24:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2018-11-16 22:24:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2018-11-16 22:24:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2018-11-16 22:24:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2018-11-16 22:24:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2018-11-16 22:24:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2018-11-16 22:24:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2018-11-16 22:24:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-16 22:24:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-11-16 22:24:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-11-16 22:24:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-11-16 22:24:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2018-11-16 22:24:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2018-11-16 22:24:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2018-11-16 22:24:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2018-11-16 22:24:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2018-11-16 22:24:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2018-11-16 22:24:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2018-11-16 22:24:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2018-11-16 22:24:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2018-11-16 22:24:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2018-11-16 22:24:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2018-11-16 22:24:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2018-11-16 22:24:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2018-11-16 22:24:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2018-11-16 22:24:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2018-11-16 22:24:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2018-11-16 22:24:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2018-11-16 22:24:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2018-11-16 22:24:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2018-11-16 22:24:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2018-11-16 22:24:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2018-11-16 22:24:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2018-11-16 22:24:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2018-11-16 22:24:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2018-11-16 22:24:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2018-11-16 22:24:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2018-11-16 22:24:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2018-11-16 22:24:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2018-11-16 22:24:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2018-11-16 22:24:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2018-11-16 22:24:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2018-11-16 22:24:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2018-11-16 22:24:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2018-11-16 22:24:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2018-11-16 22:24:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2018-11-16 22:24:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2018-11-16 22:24:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2018-11-16 22:24:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2018-11-16 22:24:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2018-11-16 22:24:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2018-11-16 22:24:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2018-11-16 22:24:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2018-11-16 22:24:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2018-11-16 22:24:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2018-11-16 22:24:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2018-11-16 22:24:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2018-11-16 22:24:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2018-11-16 22:24:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2018-11-16 22:24:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2018-11-16 22:24:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2018-11-16 22:24:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2018-11-16 22:24:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2018-11-16 22:24:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2018-11-16 22:24:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2018-11-16 22:24:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2018-11-16 22:24:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2018-11-16 22:24:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2018-11-16 22:24:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2018-11-16 22:24:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2018-11-16 22:24:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2018-11-16 22:24:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2018-11-16 22:24:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2018-11-16 22:24:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2018-11-16 22:24:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2018-11-16 22:24:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2018-11-16 22:24:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2018-11-16 22:24:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2018-11-16 22:24:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2018-11-16 22:24:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2018-11-16 22:24:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2018-11-16 22:24:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2018-11-16 22:24:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2018-11-16 22:24:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2018-11-16 22:24:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2018-11-16 22:24:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2018-11-16 22:24:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2018-11-16 22:24:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2018-11-16 22:24:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2018-11-16 22:24:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2018-11-16 22:24:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-16 22:24:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-16 22:24:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-16 22:24:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-16 22:24:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-16 22:24:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-16 22:27:06,446 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-16 22:27:06,447 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 10:27:06 BoogieIcfgContainer [2018-11-16 22:27:06,447 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-16 22:27:06,450 INFO L168 Benchmark]: Toolchain (without parser) took 243262.42 ms. Allocated memory was 1.8 GB in the beginning and 5.2 GB in the end (delta: 3.4 GB). Free memory was 1.6 GB in the beginning and 2.2 GB in the end (delta: -546.5 MB). Peak memory consumption was 4.6 GB. Max. memory is 7.1 GB. [2018-11-16 22:27:06,452 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-16 22:27:06,452 INFO L168 Benchmark]: CACSL2BoogieTranslator took 51827.42 ms. Allocated memory was 1.8 GB in the beginning and 4.1 GB in the end (delta: 2.3 GB). Free memory was 1.6 GB in the beginning and 2.2 GB in the end (delta: -641.9 MB). Peak memory consumption was 3.3 GB. Max. memory is 7.1 GB. [2018-11-16 22:27:06,454 INFO L168 Benchmark]: Boogie Preprocessor took 7009.07 ms. Allocated memory was 4.1 GB in the beginning and 4.4 GB in the end (delta: 335.0 MB). Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 20.0 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2018-11-16 22:27:06,455 INFO L168 Benchmark]: RCFGBuilder took 184420.92 ms. Allocated memory was 4.4 GB in the beginning and 5.2 GB in the end (delta: 780.7 MB). Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 75.4 MB). Peak memory consumption was 2.6 GB. Max. memory is 7.1 GB. [2018-11-16 22:27:06,459 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 51827.42 ms. Allocated memory was 1.8 GB in the beginning and 4.1 GB in the end (delta: 2.3 GB). Free memory was 1.6 GB in the beginning and 2.2 GB in the end (delta: -641.9 MB). Peak memory consumption was 3.3 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 7009.07 ms. Allocated memory was 4.1 GB in the beginning and 4.4 GB in the end (delta: 335.0 MB). Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 20.0 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * RCFGBuilder took 184420.92 ms. Allocated memory was 4.4 GB in the beginning and 5.2 GB in the end (delta: 780.7 MB). Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 75.4 MB). Peak memory consumption was 2.6 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...