java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem07_label14.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-17 21:49:18,102 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-17 21:49:18,104 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-17 21:49:18,115 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-17 21:49:18,116 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-17 21:49:18,117 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-17 21:49:18,118 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-17 21:49:18,120 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-17 21:49:18,124 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-17 21:49:18,126 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-17 21:49:18,127 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-17 21:49:18,136 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-17 21:49:18,137 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-17 21:49:18,138 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-17 21:49:18,139 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-17 21:49:18,140 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-17 21:49:18,141 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-17 21:49:18,142 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-17 21:49:18,143 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-17 21:49:18,145 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-17 21:49:18,147 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-17 21:49:18,147 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-17 21:49:18,148 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-17 21:49:18,149 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-17 21:49:18,151 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-17 21:49:18,151 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-17 21:49:18,152 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-17 21:49:18,152 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-17 21:49:18,153 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-17 21:49:18,154 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-17 21:49:18,154 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-17 21:49:18,155 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-17 21:49:18,156 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-17 21:49:18,156 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-17 21:49:18,157 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-17 21:49:18,157 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-17 21:49:18,158 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-17 21:49:18,158 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-17 21:49:18,159 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-17 21:49:18,159 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-17 21:49:18,160 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-17 21:49:18,161 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-17 21:49:18,177 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-17 21:49:18,177 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-17 21:49:18,178 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-17 21:49:18,178 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-17 21:49:18,179 INFO L138 SettingsManager]: * Use SBE=true [2019-08-17 21:49:18,179 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-17 21:49:18,179 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-17 21:49:18,179 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-17 21:49:18,180 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-17 21:49:18,180 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-17 21:49:18,180 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-17 21:49:18,180 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-17 21:49:18,180 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-17 21:49:18,180 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-17 21:49:18,181 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-17 21:49:18,181 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-17 21:49:18,181 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-17 21:49:18,181 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-17 21:49:18,181 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-17 21:49:18,182 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-17 21:49:18,182 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-17 21:49:18,182 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-17 21:49:18,182 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-17 21:49:18,183 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-17 21:49:18,183 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-17 21:49:18,183 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-17 21:49:18,183 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-17 21:49:18,183 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-17 21:49:18,183 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-17 21:49:18,215 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-17 21:49:18,231 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-17 21:49:18,235 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-17 21:49:18,236 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-17 21:49:18,236 INFO L275 PluginConnector]: CDTParser initialized [2019-08-17 21:49:18,237 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label14.c [2019-08-17 21:49:18,299 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/181a06ba5/3e5f65b4a231465d93e93b7f5454e870/FLAGd0aaec346 [2019-08-17 21:49:20,719 INFO L306 CDTParser]: Found 1 translation units. [2019-08-17 21:49:20,720 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label14.c [2019-08-17 21:49:20,859 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/181a06ba5/3e5f65b4a231465d93e93b7f5454e870/FLAGd0aaec346 [2019-08-17 21:49:21,236 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/181a06ba5/3e5f65b4a231465d93e93b7f5454e870 [2019-08-17 21:49:21,245 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-17 21:49:21,246 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-17 21:49:21,248 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-17 21:49:21,248 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-17 21:49:21,251 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-17 21:49:21,252 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:49:21" (1/1) ... [2019-08-17 21:49:21,255 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53052b47 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:21, skipping insertion in model container [2019-08-17 21:49:21,255 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:49:21" (1/1) ... [2019-08-17 21:49:21,263 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-17 21:49:22,466 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-17 21:49:34,915 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:49:34,926 INFO L188 MainTranslator]: Completed pre-run [2019-08-17 21:49:43,967 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:49:44,545 INFO L192 MainTranslator]: Completed translation [2019-08-17 21:49:44,546 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:44 WrapperNode [2019-08-17 21:49:44,546 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-17 21:49:44,547 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-17 21:49:44,547 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-17 21:49:44,547 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-17 21:49:44,557 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:44" (1/1) ... [2019-08-17 21:49:44,557 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:44" (1/1) ... [2019-08-17 21:49:44,931 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:44" (1/1) ... [2019-08-17 21:49:44,931 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:44" (1/1) ... [2019-08-17 21:49:46,368 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:44" (1/1) ... [2019-08-17 21:49:46,534 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:44" (1/1) ... [2019-08-17 21:49:46,871 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:44" (1/1) ... [2019-08-17 21:49:47,256 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-17 21:49:47,257 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-17 21:49:47,257 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-17 21:49:47,257 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-17 21:49:47,258 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:44" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-17 21:49:47,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-17 21:49:47,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-17 21:49:47,317 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-17 21:49:47,317 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-17 21:49:47,317 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-17 21:49:47,318 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-17 21:49:47,318 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-17 21:49:47,318 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-17 21:49:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-17 21:49:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-17 21:49:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-17 21:49:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-17 21:49:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-17 21:49:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-17 21:49:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-17 21:49:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-17 21:49:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-17 21:49:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-17 21:49:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-17 21:49:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-17 21:49:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-17 21:49:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-17 21:49:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-17 21:49:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-17 21:49:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-17 21:49:47,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-17 21:49:47,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-17 21:49:47,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-17 21:49:47,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-17 21:49:47,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-17 21:49:47,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-17 21:49:47,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-17 21:49:47,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-17 21:49:47,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-17 21:49:47,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-17 21:49:47,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-17 21:49:47,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-17 21:49:47,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-17 21:49:47,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-17 21:49:47,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-17 21:49:47,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-17 21:49:47,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-17 21:49:47,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-17 21:49:47,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-17 21:49:47,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-17 21:49:47,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-17 21:49:47,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-17 21:49:47,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-17 21:49:47,325 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-17 21:49:47,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-17 21:49:47,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-17 21:49:47,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-17 21:49:47,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-17 21:49:47,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-17 21:49:47,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-17 21:49:47,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-17 21:49:47,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-17 21:49:47,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-17 21:49:47,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-17 21:49:47,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-17 21:49:47,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-17 21:49:47,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-17 21:49:47,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-17 21:49:47,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-17 21:49:47,328 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-17 21:49:47,328 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-17 21:49:47,328 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-17 21:49:47,328 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-17 21:49:47,328 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-17 21:49:47,328 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-17 21:49:47,329 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-17 21:49:47,329 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-17 21:49:47,329 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-17 21:49:47,329 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-17 21:49:47,329 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-17 21:49:47,329 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-17 21:49:47,330 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-17 21:49:47,330 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-17 21:49:47,330 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-17 21:49:47,330 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-17 21:49:47,330 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-17 21:49:47,330 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-17 21:49:47,330 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-17 21:49:47,331 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-17 21:49:47,331 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-17 21:49:47,331 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-17 21:49:47,331 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-17 21:49:47,331 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-17 21:49:47,331 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-17 21:49:47,331 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-17 21:49:47,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-17 21:49:47,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-17 21:49:47,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-17 21:49:47,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-17 21:49:47,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-17 21:49:47,332 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-17 21:49:47,333 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-17 21:49:47,333 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-17 21:49:47,333 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-17 21:49:47,333 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-17 21:49:47,333 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-17 21:50:36,483 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-17 21:50:36,483 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-17 21:50:36,489 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:50:36 BoogieIcfgContainer [2019-08-17 21:50:36,489 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-17 21:50:36,490 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-17 21:50:36,490 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-17 21:50:36,490 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-17 21:50:36,491 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:50:36" (1/1) ... [2019-08-17 21:50:36,503 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-17 21:50:36,506 INFO L155 IcfgInterpreter]: Building call graph [2019-08-17 21:50:36,556 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-17 21:50:36,564 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-17 21:50:36,566 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-17 21:50:36,628 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-17 21:50:43,983 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:43,989 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:43,996 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:50:44,318 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:50:44,654 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,657 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,658 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,661 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,668 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,676 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,677 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,683 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,871 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:44,873 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,875 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,877 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,881 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,888 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,893 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,895 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,899 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,904 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,909 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,910 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,917 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,928 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,954 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:44,956 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:44,958 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:44,968 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:44,970 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:44,974 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:44,975 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:44,979 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:45,129 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:45,131 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:50:45,134 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:50:45,138 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:50:45,156 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:45,157 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:45,164 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:45,166 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:45,168 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:45,170 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:45,442 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:45,449 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:46,088 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:46,089 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-17 21:50:46,315 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:50:46,318 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,320 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,322 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:46,325 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:46,327 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:46,330 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,332 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:46,335 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:46,337 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,339 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:46,342 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:46,344 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:46,661 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:46,905 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:50:46,906 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,908 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,910 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,914 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,924 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,929 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,930 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,934 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,938 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,942 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,943 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,947 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:46,950 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:47,066 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:50:47,694 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:47,730 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:47,899 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:47,995 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:50:48,044 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:48,259 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:48,261 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:48,263 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:48,265 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:48,268 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:48,270 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:50,674 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:50,675 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:50,676 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:50:50,944 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:50,973 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:51,138 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:51,141 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:50:51,224 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:51,473 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:51,897 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:51,898 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:51,899 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:51,900 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:51,903 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:51,906 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:51,907 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:51,910 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:51,913 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:51,918 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:51,919 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:51,922 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:51,926 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:51,955 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:50:52,008 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:50:52,276 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:53,169 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:53,170 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:53,171 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:53,195 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:53,196 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:53,197 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:53,200 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:53,202 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:53,205 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:53,245 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:50:53,245 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:53,246 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:53,247 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:53,247 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:53,248 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:53,248 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:53,249 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:53,249 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:53,309 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:53,310 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:50:53,310 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:50:53,498 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 95 [2019-08-17 21:50:53,602 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-17 21:50:53,762 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-17 21:50:53,826 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-17 21:50:53,887 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-17 21:50:54,033 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-17 21:50:54,109 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-17 21:50:54,164 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-17 21:50:54,412 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-17 21:50:54,702 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-17 21:50:54,983 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-17 21:50:55,044 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-17 21:50:55,085 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-17 21:50:55,191 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-17 21:50:55,302 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-17 21:50:55,370 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-17 21:50:55,427 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-17 21:50:55,487 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-17 21:50:55,521 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-17 21:50:55,563 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-17 21:50:55,590 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-17 21:50:55,621 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-17 21:50:55,691 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-17 21:50:55,707 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-17 21:50:55,751 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-17 21:50:55,806 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-17 21:50:56,213 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-17 21:50:56,272 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-17 21:50:56,309 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-17 21:50:56,339 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-17 21:50:56,360 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-17 21:50:56,382 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-17 21:50:56,431 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-17 21:50:56,461 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-17 21:50:56,517 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-17 21:50:56,556 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-17 21:50:56,576 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-17 21:50:56,603 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-17 21:50:56,688 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-17 21:50:56,715 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-17 21:50:56,743 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-17 21:50:56,791 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-17 21:50:56,817 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-17 21:50:56,849 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-17 21:50:56,893 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-17 21:50:56,908 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-17 21:50:56,967 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-17 21:50:56,967 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-17 21:50:56,970 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 592209#(and (= ~a19~0 4) (= 1 ~a7~0) (= ~a14~0 8) (= ~a22~0 1) (= ~a24~0 1) (= ~a28~0 1) (= ~a25~0 1) (= ~a29~0 5) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0)) [2019-08-17 21:50:56,978 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-17 21:50:56,979 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-17 21:50:56,981 INFO L168 Benchmark]: Toolchain (without parser) took 95734.11 ms. Allocated memory was 287.8 MB in the beginning and 2.4 GB in the end (delta: 2.1 GB). Free memory was 131.2 MB in the beginning and 1.0 GB in the end (delta: -879.8 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-17 21:50:56,982 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 132.6 MB. Free memory was 104.2 MB in the beginning and 104.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-17 21:50:56,983 INFO L168 Benchmark]: CACSL2BoogieTranslator took 23299.13 ms. Allocated memory was 287.8 MB in the beginning and 1.3 GB in the end (delta: 971.5 MB). Free memory was 131.2 MB in the beginning and 407.9 MB in the end (delta: -276.7 MB). Peak memory consumption was 850.2 MB. Max. memory is 7.1 GB. [2019-08-17 21:50:56,984 INFO L168 Benchmark]: Boogie Preprocessor took 2709.55 ms. Allocated memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 73.4 MB). Free memory was 407.9 MB in the beginning and 354.8 MB in the end (delta: 53.1 MB). Peak memory consumption was 294.5 MB. Max. memory is 7.1 GB. [2019-08-17 21:50:56,985 INFO L168 Benchmark]: RCFGBuilder took 49232.43 ms. Allocated memory was 1.3 GB in the beginning and 1.9 GB in the end (delta: 582.0 MB). Free memory was 354.8 MB in the beginning and 918.9 MB in the end (delta: -564.1 MB). Peak memory consumption was 788.3 MB. Max. memory is 7.1 GB. [2019-08-17 21:50:56,986 INFO L168 Benchmark]: Symbolic Interpretation took 20489.23 ms. Allocated memory was 1.9 GB in the beginning and 2.4 GB in the end (delta: 448.8 MB). Free memory was 918.9 MB in the beginning and 1.0 GB in the end (delta: -92.1 MB). Peak memory consumption was 930.2 MB. Max. memory is 7.1 GB. [2019-08-17 21:50:56,991 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73631]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 592209#(and (= ~a19~0 4) (= 1 ~a7~0) (= ~a14~0 8) (= ~a22~0 1) (= ~a24~0 1) (= ~a28~0 1) (= ~a25~0 1) (= ~a29~0 5) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 132.6 MB. Free memory was 104.2 MB in the beginning and 104.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 23299.13 ms. Allocated memory was 287.8 MB in the beginning and 1.3 GB in the end (delta: 971.5 MB). Free memory was 131.2 MB in the beginning and 407.9 MB in the end (delta: -276.7 MB). Peak memory consumption was 850.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 2709.55 ms. Allocated memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 73.4 MB). Free memory was 407.9 MB in the beginning and 354.8 MB in the end (delta: 53.1 MB). Peak memory consumption was 294.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 49232.43 ms. Allocated memory was 1.3 GB in the beginning and 1.9 GB in the end (delta: 582.0 MB). Free memory was 354.8 MB in the beginning and 918.9 MB in the end (delta: -564.1 MB). Peak memory consumption was 788.3 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 20489.23 ms. Allocated memory was 1.9 GB in the beginning and 2.4 GB in the end (delta: 448.8 MB). Free memory was 918.9 MB in the beginning and 1.0 GB in the end (delta: -92.1 MB). Peak memory consumption was 930.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...