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_label13.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-17 21:48:39,829 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-17 21:48:39,831 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-17 21:48:39,842 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-17 21:48:39,842 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-17 21:48:39,843 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-17 21:48:39,844 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-17 21:48:39,846 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-17 21:48:39,848 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-17 21:48:39,849 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-17 21:48:39,850 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-17 21:48:39,851 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-17 21:48:39,851 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-17 21:48:39,852 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-17 21:48:39,853 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-17 21:48:39,854 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-17 21:48:39,855 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-17 21:48:39,856 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-17 21:48:39,857 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-17 21:48:39,859 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-17 21:48:39,863 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-17 21:48:39,864 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-17 21:48:39,865 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-17 21:48:39,867 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-17 21:48:39,869 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-17 21:48:39,869 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-17 21:48:39,870 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-17 21:48:39,870 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-17 21:48:39,871 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-17 21:48:39,871 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-17 21:48:39,872 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-17 21:48:39,872 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-17 21:48:39,873 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-17 21:48:39,874 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-17 21:48:39,875 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-17 21:48:39,875 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-17 21:48:39,876 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-17 21:48:39,876 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-17 21:48:39,876 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-17 21:48:39,877 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-17 21:48:39,878 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-17 21:48:39,878 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 21:48:39,892 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-17 21:48:39,892 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-17 21:48:39,893 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-17 21:48:39,893 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-17 21:48:39,894 INFO L138 SettingsManager]: * Use SBE=true [2019-08-17 21:48:39,894 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-17 21:48:39,894 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-17 21:48:39,894 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-17 21:48:39,894 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-17 21:48:39,895 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-17 21:48:39,895 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-17 21:48:39,895 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-17 21:48:39,895 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-17 21:48:39,895 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-17 21:48:39,896 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-17 21:48:39,896 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-17 21:48:39,896 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-17 21:48:39,896 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-17 21:48:39,896 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-17 21:48:39,897 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-17 21:48:39,897 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-17 21:48:39,897 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-17 21:48:39,897 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-17 21:48:39,897 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-17 21:48:39,898 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-17 21:48:39,898 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-17 21:48:39,898 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-17 21:48:39,898 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-17 21:48:39,898 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-17 21:48:39,928 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-17 21:48:39,943 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-17 21:48:39,946 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-17 21:48:39,948 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-17 21:48:39,948 INFO L275 PluginConnector]: CDTParser initialized [2019-08-17 21:48:39,949 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label13.c [2019-08-17 21:48:40,017 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b745a91a7/23e00e5ef41c49c2a03e7c09273f687b/FLAG718b27b5b [2019-08-17 21:48:42,425 INFO L306 CDTParser]: Found 1 translation units. [2019-08-17 21:48:42,426 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label13.c [2019-08-17 21:48:42,564 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b745a91a7/23e00e5ef41c49c2a03e7c09273f687b/FLAG718b27b5b [2019-08-17 21:48:42,959 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b745a91a7/23e00e5ef41c49c2a03e7c09273f687b [2019-08-17 21:48:42,970 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-17 21:48:42,972 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-17 21:48:42,973 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-17 21:48:42,973 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-17 21:48:42,977 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-17 21:48:42,978 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:48:42" (1/1) ... [2019-08-17 21:48:42,981 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6216d4ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:42, skipping insertion in model container [2019-08-17 21:48:42,981 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:48:42" (1/1) ... [2019-08-17 21:48:42,988 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-17 21:48:44,539 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-17 21:48:56,201 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:48:56,206 INFO L188 MainTranslator]: Completed pre-run [2019-08-17 21:49:04,376 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:49:05,017 INFO L192 MainTranslator]: Completed translation [2019-08-17 21:49:05,017 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:05 WrapperNode [2019-08-17 21:49:05,017 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-17 21:49:05,018 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-17 21:49:05,018 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-17 21:49:05,018 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-17 21:49:05,028 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:05" (1/1) ... [2019-08-17 21:49:05,028 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:05" (1/1) ... [2019-08-17 21:49:07,213 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:05" (1/1) ... [2019-08-17 21:49:07,213 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:05" (1/1) ... [2019-08-17 21:49:08,163 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:05" (1/1) ... [2019-08-17 21:49:08,366 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:05" (1/1) ... [2019-08-17 21:49:08,706 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:05" (1/1) ... [2019-08-17 21:49:09,105 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-17 21:49:09,106 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-17 21:49:09,106 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-17 21:49:09,106 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-17 21:49:09,107 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:05" (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 21:49:09,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-17 21:49:09,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-17 21:49:09,174 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-17 21:49:09,174 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-17 21:49:09,174 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-17 21:49:09,174 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-17 21:49:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-17 21:49:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-17 21:49:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-17 21:49:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-17 21:49:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-17 21:49:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-17 21:49:09,176 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-17 21:49:09,176 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-17 21:49:09,176 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-17 21:49:09,176 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-17 21:49:09,176 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-17 21:49:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-17 21:49:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-17 21:49:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-17 21:49:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-17 21:49:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-17 21:49:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-17 21:49:09,178 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-17 21:49:09,178 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-17 21:49:09,178 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-17 21:49:09,178 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-17 21:49:09,178 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-17 21:49:09,178 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-17 21:49:09,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-17 21:49:09,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-17 21:49:09,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-17 21:49:09,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-17 21:49:09,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-17 21:49:09,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-17 21:49:09,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-17 21:49:09,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-17 21:49:09,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-17 21:49:09,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-17 21:49:09,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-17 21:49:09,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-17 21:49:09,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-17 21:49:09,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-17 21:49:09,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-17 21:49:09,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-17 21:49:09,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-17 21:49:09,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-17 21:49:09,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-17 21:49:09,181 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-17 21:49:09,182 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-17 21:49:09,182 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-17 21:49:09,182 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-17 21:49:09,182 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-17 21:49:09,182 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-17 21:49:09,182 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-17 21:49:09,182 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-17 21:49:09,182 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-17 21:49:09,183 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-17 21:49:09,183 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-17 21:49:09,183 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-17 21:49:09,183 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-17 21:49:09,183 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-17 21:49:09,183 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-17 21:49:09,183 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-17 21:49:09,184 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-17 21:49:09,184 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-17 21:49:09,184 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-17 21:49:09,184 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-17 21:49:09,184 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-17 21:49:09,184 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-17 21:49:09,185 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-17 21:49:09,185 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-17 21:49:09,185 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-17 21:49:09,185 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-17 21:49:09,185 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-17 21:49:09,185 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-17 21:49:09,185 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-17 21:49:09,186 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-17 21:49:09,186 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-17 21:49:09,186 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-17 21:49:09,186 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-17 21:49:09,186 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-17 21:49:09,186 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-17 21:49:09,186 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-17 21:49:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-17 21:49:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-17 21:49:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-17 21:49:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-17 21:49:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-17 21:49:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-17 21:49:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-17 21:49:09,188 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-17 21:49:09,188 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-17 21:49:09,188 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-17 21:49:09,188 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-17 21:49:09,188 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-17 21:49:09,188 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-17 21:49:09,189 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-17 21:49:09,189 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-17 21:49:09,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-17 21:49:09,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-17 21:49:56,373 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-17 21:49:56,373 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-17 21:49:56,379 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:49:56 BoogieIcfgContainer [2019-08-17 21:49:56,380 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-17 21:49:56,380 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-17 21:49:56,380 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-17 21:49:56,380 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-17 21:49:56,381 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:49:56" (1/1) ... [2019-08-17 21:49:56,393 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-17 21:49:56,396 INFO L155 IcfgInterpreter]: Building call graph [2019-08-17 21:49:56,452 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-17 21:49:56,460 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-17 21:49:56,461 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-17 21:49:56,542 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-17 21:50:04,214 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:04,217 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,221 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:50:04,400 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:50:04,712 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,714 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,716 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,718 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,724 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,728 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,730 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,733 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,916 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:04,918 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,919 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,921 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,924 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,929 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,933 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,935 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,939 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,943 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,947 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,949 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,954 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,958 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,981 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:04,983 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:04,984 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:04,985 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:04,987 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:04,991 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:04,993 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:04,996 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:05,128 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:05,130 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:50:05,131 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:50:05,133 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:50:05,154 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:05,156 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:05,157 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:05,159 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:05,160 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:05,162 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:05,381 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:05,383 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:05,538 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:05,540 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-17 21:50:05,856 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:50:05,858 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:05,860 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:05,862 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:05,863 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:05,864 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:05,867 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:05,869 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:05,871 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:05,874 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:05,875 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:05,878 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:05,880 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:06,160 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:06,383 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:50:06,384 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:06,385 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:06,387 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:06,391 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:06,394 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:06,398 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:06,399 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:06,403 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:06,406 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:06,410 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:06,411 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:06,415 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:06,419 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:06,612 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:50:07,301 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:07,339 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:08,269 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:08,369 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:50:08,421 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:08,617 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:08,620 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:08,622 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:08,624 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:08,626 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:08,628 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:09,969 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:09,971 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:09,971 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:50:10,217 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:10,240 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:10,354 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:10,357 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:50:10,406 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:10,553 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:10,863 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:10,864 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:10,864 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:10,865 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:10,868 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:10,878 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:10,879 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:10,882 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:10,885 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:10,888 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:10,889 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:10,891 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:10,894 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:10,924 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:50:10,991 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:50:11,976 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:12,453 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:12,453 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:12,454 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:12,478 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:50:12,479 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:12,480 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:12,492 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:12,495 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:12,497 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:12,532 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:50:12,533 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:50:12,533 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:12,534 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:12,535 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:12,535 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:12,536 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:12,536 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:50:12,537 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:50:12,595 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:50:12,596 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:50:12,596 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:50:12,700 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 95 [2019-08-17 21:50:12,797 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-17 21:50:12,958 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-17 21:50:13,016 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-17 21:50:13,089 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-17 21:50:13,235 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-17 21:50:13,298 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-17 21:50:13,340 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-17 21:50:13,475 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-17 21:50:13,616 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-17 21:50:13,707 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-17 21:50:13,731 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-17 21:50:13,747 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-17 21:50:13,784 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-17 21:50:13,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-17 21:50:13,868 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-17 21:50:13,902 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-17 21:50:13,950 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-17 21:50:13,986 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-17 21:50:14,033 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-17 21:50:14,058 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-17 21:50:14,095 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-17 21:50:14,168 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-17 21:50:14,187 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-17 21:50:14,231 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-17 21:50:14,277 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-17 21:50:14,348 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-17 21:50:14,399 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-17 21:50:14,804 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-17 21:50:14,835 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-17 21:50:14,856 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-17 21:50:14,882 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-17 21:50:14,932 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-17 21:50:14,962 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-17 21:50:15,027 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-17 21:50:15,074 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-17 21:50:15,094 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-17 21:50:15,120 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-17 21:50:15,210 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-17 21:50:15,238 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-17 21:50:15,270 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-17 21:50:15,317 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-17 21:50:15,355 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-17 21:50:15,384 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-17 21:50:15,426 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-17 21:50:15,441 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-17 21:50:15,518 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-17 21:50:15,519 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-17 21:50:15,521 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 597924#(and (= 1 ~a7~0) (= ~a14~0 8) (= ~a29~0 9) (= ~a22~0 1) (= ~a24~0 1) (= ~a28~0 1) (= ~a19~0 3) (= ~a11~0 1) (= ~a25~0 1) (= ~a20~0 1) (= 1 ~a0~0)) [2019-08-17 21:50:15,528 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-17 21:50:15,528 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-17 21:50:15,531 INFO L168 Benchmark]: Toolchain (without parser) took 92557.80 ms. Allocated memory was 286.3 MB in the beginning and 2.7 GB in the end (delta: 2.4 GB). Free memory was 129.4 MB in the beginning and 1.4 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-17 21:50:15,531 INFO L168 Benchmark]: CDTParser took 0.40 ms. Allocated memory is still 137.9 MB. Free memory is still 103.6 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-17 21:50:15,532 INFO L168 Benchmark]: CACSL2BoogieTranslator took 22044.55 ms. Allocated memory was 286.3 MB in the beginning and 1.1 GB in the end (delta: 777.0 MB). Free memory was 129.4 MB in the beginning and 107.7 MB in the end (delta: 21.8 MB). Peak memory consumption was 817.2 MB. Max. memory is 7.1 GB. [2019-08-17 21:50:15,533 INFO L168 Benchmark]: Boogie Preprocessor took 4087.20 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 242.7 MB). Free memory was 107.7 MB in the beginning and 556.6 MB in the end (delta: -448.9 MB). Peak memory consumption was 129.2 MB. Max. memory is 7.1 GB. [2019-08-17 21:50:15,534 INFO L168 Benchmark]: RCFGBuilder took 47274.13 ms. Allocated memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: 906.5 MB). Free memory was 556.6 MB in the beginning and 969.3 MB in the end (delta: -412.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-17 21:50:15,535 INFO L168 Benchmark]: Symbolic Interpretation took 19148.09 ms. Allocated memory was 2.2 GB in the beginning and 2.7 GB in the end (delta: 483.4 MB). Free memory was 969.3 MB in the beginning and 1.4 GB in the end (delta: -404.1 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-17 21:50:15,540 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73616]: 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 597924#(and (= 1 ~a7~0) (= ~a14~0 8) (= ~a29~0 9) (= ~a22~0 1) (= ~a24~0 1) (= ~a28~0 1) (= ~a19~0 3) (= ~a11~0 1) (= ~a25~0 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 0.40 ms. Allocated memory is still 137.9 MB. Free memory is still 103.6 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 22044.55 ms. Allocated memory was 286.3 MB in the beginning and 1.1 GB in the end (delta: 777.0 MB). Free memory was 129.4 MB in the beginning and 107.7 MB in the end (delta: 21.8 MB). Peak memory consumption was 817.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 4087.20 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 242.7 MB). Free memory was 107.7 MB in the beginning and 556.6 MB in the end (delta: -448.9 MB). Peak memory consumption was 129.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 47274.13 ms. Allocated memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: 906.5 MB). Free memory was 556.6 MB in the beginning and 969.3 MB in the end (delta: -412.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 19148.09 ms. Allocated memory was 2.2 GB in the beginning and 2.7 GB in the end (delta: 483.4 MB). Free memory was 969.3 MB in the beginning and 1.4 GB in the end (delta: -404.1 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...