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/Problem08_label42.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:26:03,177 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:26:03,179 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:26:03,196 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:26:03,196 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:26:03,198 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:26:03,199 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:26:03,209 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:26:03,213 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:26:03,216 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:26:03,217 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:26:03,218 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:26:03,218 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:26:03,221 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:26:03,223 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:26:03,225 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:26:03,226 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:26:03,227 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:26:03,229 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:26:03,233 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:26:03,237 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:26:03,239 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:26:03,242 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:26:03,243 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:26:03,244 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:26:03,245 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:26:03,245 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:26:03,247 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:26:03,248 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:26:03,248 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:26:03,249 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:26:03,250 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:26:03,251 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:26:03,252 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:26:03,253 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:26:03,254 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:26:03,254 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:26:03,254 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:26:03,255 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:26:03,255 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:26:03,256 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:26:03,257 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 10:26:03,294 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:26:03,294 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:26:03,297 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:26:03,297 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:26:03,298 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:26:03,298 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:26:03,298 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:26:03,298 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:26:03,298 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:26:03,299 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:26:03,299 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:26:03,299 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:26:03,299 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:26:03,299 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:26:03,299 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:26:03,300 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:26:03,300 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:26:03,300 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:26:03,302 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:26:03,302 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:26:03,302 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:26:03,302 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:26:03,303 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:26:03,303 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:26:03,303 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:26:03,303 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:26:03,303 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:26:03,303 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:26:03,304 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:26:03,352 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:26:03,368 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:26:03,372 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:26:03,374 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:26:03,374 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:26:03,375 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label42.c [2019-08-08 10:26:03,441 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/66f656064/def2bbfe7a9a48669e186edf537a3ef4/FLAGb5c15c605 [2019-08-08 10:26:06,996 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:26:06,996 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label42.c [2019-08-08 10:26:07,220 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/66f656064/def2bbfe7a9a48669e186edf537a3ef4/FLAGb5c15c605 [2019-08-08 10:26:07,624 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/66f656064/def2bbfe7a9a48669e186edf537a3ef4 [2019-08-08 10:26:07,632 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:26:07,634 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:26:07,635 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:26:07,635 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:26:07,639 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:26:07,640 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:26:07" (1/1) ... [2019-08-08 10:26:07,643 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64e3856f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:26:07, skipping insertion in model container [2019-08-08 10:26:07,643 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:26:07" (1/1) ... [2019-08-08 10:26:07,650 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:26:09,899 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:26:35,328 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:26:35,333 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:26:52,419 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:27:08,760 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:27:08,761 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:08 WrapperNode [2019-08-08 10:27:08,761 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:27:08,761 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:27:08,761 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:27:08,762 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:27:08,771 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:08" (1/1) ... [2019-08-08 10:27:08,771 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:08" (1/1) ... [2019-08-08 10:27:09,336 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:08" (1/1) ... [2019-08-08 10:27:09,337 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:08" (1/1) ... [2019-08-08 10:27:11,829 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:08" (1/1) ... [2019-08-08 10:27:12,224 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:08" (1/1) ... [2019-08-08 10:27:13,044 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:08" (1/1) ... [2019-08-08 10:27:21,123 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:27:21,124 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:27:21,124 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:27:21,124 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:27:21,125 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:08" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:27:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:27:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:27:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:27:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:27:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:27:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:27:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:27:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:27:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:27:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:27:21,195 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:27:21,195 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:27:21,195 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:27:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:27:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:27:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:27:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:27:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:27:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:27:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:27:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:27:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:27:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:27:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:27:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:27:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:27:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:27:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:27:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:27:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:27:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:27:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:27:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:27:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:27:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:27:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:27:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:27:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:27:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:27:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:27:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:27:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:27:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:27:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:27:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:27:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:27:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:27:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:27:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:27:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:27:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:27:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:27:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:27:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:27:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:27:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:27:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:27:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:27:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:27:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:27:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:27:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:27:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:27:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:27:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:27:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:27:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:27:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:27:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:27:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:27:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:27:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:27:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:27:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:27:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:27:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:27:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:27:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:27:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:27:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:27:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:27:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:27:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:27:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:27:21,210 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:27:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:27:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:27:21,211 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:27:21,211 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:27:21,211 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:27:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:27:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:27:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:27:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:27:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:27:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:27:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:27:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:27:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:27:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:27:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:27:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:27:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:27:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:27:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:27:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:27:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:27:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:27:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:27:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:27:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:27:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:27:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:27:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:27:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:27:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:27:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:27:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:27:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:27:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:27:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:27:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:27:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:27:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:27:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:27:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:27:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:27:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:27:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:27:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:27:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:27:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:27:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:27:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:27:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:27:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:27:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:27:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:27:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:27:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:27:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:27:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:27:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:27:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:27:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:27:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:27:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:27:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:27:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:27:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:27:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:27:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:27:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:27:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:27:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:27:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:27:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:27:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:27:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:27:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:27:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:27:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:27:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:27:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:27:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:27:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:27:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:27:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:27:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:27:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:27:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:27:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:27:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:28:51,177 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:28:51,178 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:28:51,188 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:28:51 BoogieIcfgContainer [2019-08-08 10:28:51,189 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:28:51,189 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:28:51,189 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:28:51,189 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:28:51,190 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:28:51" (1/1) ... [2019-08-08 10:28:51,202 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:28:51,205 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:28:51,280 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:28:51,287 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:28:51,289 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:28:51,340 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:29:22,279 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:29:22,427 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:29:22,541 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:29:22,596 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:29:22,724 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:29:22,851 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:29:22,991 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:29:23,075 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:29:23,163 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:29:23,294 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:29:23,370 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:29:23,412 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:29:23,482 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:29:23,534 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:29:23,610 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:29:23,737 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:29:23,798 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:29:23,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:29:24,238 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:29:24,314 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:29:24,412 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:29:24,463 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:29:24,530 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:29:24,608 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:29:24,688 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:29:24,750 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:29:24,801 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:29:24,848 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:29:24,927 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:29:24,983 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:29:25,127 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:29:25,178 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:29:25,272 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:29:25,346 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:29:25,374 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:29:25,443 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:29:25,512 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:29:25,559 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:29:25,609 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:29:25,648 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:29:25,708 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:29:25,742 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:29:25,798 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:29:25,852 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:29:25,929 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:29:25,954 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:29:26,016 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:29:26,094 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:29:26,158 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:29:26,202 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:29:26,262 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:29:26,315 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:29:26,343 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:29:26,416 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:29:26,478 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:29:26,547 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:29:26,622 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:29:26,729 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:29:26,765 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:29:26,843 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:29:26,923 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:29:26,957 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:29:27,108 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:29:27,182 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:29:27,487 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:29:27,542 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:29:27,626 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:29:27,707 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:29:27,752 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:29:27,799 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:29:27,862 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:29:27,904 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:29:27,971 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:29:28,023 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:29:28,071 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:29:28,122 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:29:28,173 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:29:28,260 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:29:28,298 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:29:28,365 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:29:28,427 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:29:28,486 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:29:28,599 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:29:28,600 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:29:28,602 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1132100#(and (= ~a27~0 1) (= 1 ~a5~0) (not (= ~a18~0 1)) (= 1 ~a6~0) (= 4 ~a3~0) (not (= ~a22~0 1)) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (not (= 1 ~a4~0))) [2019-08-08 10:29:28,603 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:29:28,609 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:29:28,612 INFO L168 Benchmark]: Toolchain (without parser) took 200977.20 ms. Allocated memory was 482.3 MB in the beginning and 3.2 GB in the end (delta: 2.7 GB). Free memory was 244.8 MB in the beginning and 1.1 GB in the end (delta: -820.8 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:29:28,612 INFO L168 Benchmark]: CDTParser took 0.40 ms. Allocated memory is still 143.1 MB. Free memory was 109.4 MB in the beginning and 109.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:29:28,613 INFO L168 Benchmark]: CACSL2BoogieTranslator took 61126.33 ms. Allocated memory was 482.3 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 244.8 MB in the beginning and 908.3 MB in the end (delta: -663.5 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:29:28,614 INFO L168 Benchmark]: Boogie Preprocessor took 12362.42 ms. Allocated memory was 2.7 GB in the beginning and 3.0 GB in the end (delta: 307.8 MB). Free memory was 908.3 MB in the beginning and 1.8 GB in the end (delta: -901.3 MB). Peak memory consumption was 838.5 MB. Max. memory is 7.1 GB. [2019-08-08 10:29:28,615 INFO L168 Benchmark]: RCFGBuilder took 90064.51 ms. Allocated memory was 3.0 GB in the beginning and 2.9 GB in the end (delta: -83.9 MB). Free memory was 1.8 GB in the beginning and 1.2 GB in the end (delta: 614.8 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:29:28,616 INFO L168 Benchmark]: Symbolic Interpretation took 37420.52 ms. Allocated memory was 2.9 GB in the beginning and 3.2 GB in the end (delta: 300.9 MB). Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 129.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:29:28,620 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171498]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40 ms. Allocated memory is still 143.1 MB. Free memory was 109.4 MB in the beginning and 109.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 61126.33 ms. Allocated memory was 482.3 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 244.8 MB in the beginning and 908.3 MB in the end (delta: -663.5 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 12362.42 ms. Allocated memory was 2.7 GB in the beginning and 3.0 GB in the end (delta: 307.8 MB). Free memory was 908.3 MB in the beginning and 1.8 GB in the end (delta: -901.3 MB). Peak memory consumption was 838.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 90064.51 ms. Allocated memory was 3.0 GB in the beginning and 2.9 GB in the end (delta: -83.9 MB). Free memory was 1.8 GB in the beginning and 1.2 GB in the end (delta: 614.8 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 37420.52 ms. Allocated memory was 2.9 GB in the beginning and 3.2 GB in the end (delta: 300.9 MB). Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 129.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...