java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem102_label59.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:32:49,167 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:32:49,170 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:32:49,183 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:32:49,184 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:32:49,185 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:32:49,186 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:32:49,188 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:32:49,190 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:32:49,191 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:32:49,192 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:32:49,193 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:32:49,193 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:32:49,194 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:32:49,195 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:32:49,196 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:32:49,197 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:32:49,198 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:32:49,200 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:32:49,202 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:32:49,204 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:32:49,205 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:32:49,206 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:32:49,207 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:32:49,209 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:32:49,209 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:32:49,209 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:32:49,210 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:32:49,211 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:32:49,212 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:32:49,212 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:32:49,213 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:32:49,213 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:32:49,214 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:32:49,215 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:32:49,215 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:32:49,216 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:32:49,216 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:32:49,217 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:32:49,217 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:32:49,218 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:32:49,219 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 11:32:49,233 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:32:49,233 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:32:49,235 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:32:49,235 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:32:49,235 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:32:49,235 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:32:49,235 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:32:49,236 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:32:49,236 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:32:49,236 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:32:49,236 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:32:49,236 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:32:49,237 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:32:49,237 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:32:49,237 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:32:49,237 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:32:49,237 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:32:49,238 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:32:49,238 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:32:49,238 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:32:49,238 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:32:49,239 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:32:49,239 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:32:49,239 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:32:49,240 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:32:49,240 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:32:49,240 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:32:49,240 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:32:49,241 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:32:49,291 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:32:49,307 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:32:49,311 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:32:49,313 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:32:49,313 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:32:49,314 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label59.c [2019-08-08 11:32:49,382 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f744bb231/7363ee9781e446fb89f77fded1684037/FLAG538d55d64 [2019-08-08 11:32:53,159 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:32:53,160 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label59.c [2019-08-08 11:32:53,393 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f744bb231/7363ee9781e446fb89f77fded1684037/FLAG538d55d64 [2019-08-08 11:32:53,791 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f744bb231/7363ee9781e446fb89f77fded1684037 [2019-08-08 11:32:53,800 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:32:53,801 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:32:53,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:32:53,803 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:32:53,806 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:32:53,807 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:32:53" (1/1) ... [2019-08-08 11:32:53,810 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78b6114a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:32:53, skipping insertion in model container [2019-08-08 11:32:53,810 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:32:53" (1/1) ... [2019-08-08 11:32:53,817 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:32:55,683 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:33:20,976 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:33:20,982 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:33:42,852 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:33:47,271 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:33:47,272 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:47 WrapperNode [2019-08-08 11:33:47,272 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:33:47,273 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:33:47,273 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:33:47,273 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:33:47,287 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:47" (1/1) ... [2019-08-08 11:33:47,287 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:47" (1/1) ... [2019-08-08 11:33:48,035 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:47" (1/1) ... [2019-08-08 11:33:48,036 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:47" (1/1) ... [2019-08-08 11:33:54,550 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:47" (1/1) ... [2019-08-08 11:33:54,908 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:47" (1/1) ... [2019-08-08 11:33:55,742 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:47" (1/1) ... [2019-08-08 11:33:57,398 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:33:57,398 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:33:57,398 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:33:57,399 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:33:57,399 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:47" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:33:57,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:33:57,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:33:57,459 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:33:57,459 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:33:57,460 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:33:57,460 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:33:57,460 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:33:57,460 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:33:57,461 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:33:57,461 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:33:57,461 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:33:57,461 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:33:57,461 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:33:57,461 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:33:57,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:33:57,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:33:57,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:33:57,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:33:57,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:33:57,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:33:57,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:33:57,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:33:57,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:33:57,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:33:57,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:33:57,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:33:57,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:33:57,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:33:57,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:33:57,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:33:57,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:33:57,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:33:57,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:33:57,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:33:57,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:33:57,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:33:57,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:33:57,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:33:57,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:33:57,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:33:57,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:33:57,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:33:57,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:33:57,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:33:57,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:33:57,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:33:57,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:33:57,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:33:57,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:33:57,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:33:57,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:33:57,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:33:57,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:33:57,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:33:57,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:33:57,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:33:57,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:33:57,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:33:57,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:33:57,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:33:57,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:33:57,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:33:57,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:33:57,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:33:57,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:33:57,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:33:57,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:33:57,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:33:57,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:33:57,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:33:57,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:33:57,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:33:57,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:33:57,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:33:57,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:33:57,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:33:57,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:33:57,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:33:57,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:33:57,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:33:57,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:33:57,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:33:57,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:33:57,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:33:57,473 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:33:57,473 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:33:57,473 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:33:57,473 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:33:57,473 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:33:57,473 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:33:57,474 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:33:57,474 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:33:57,474 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:33:57,474 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:33:57,474 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:33:57,474 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:33:57,474 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:33:57,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:33:57,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:33:57,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:33:57,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:33:57,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:33:57,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:33:57,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:33:57,476 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:33:57,476 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:33:57,476 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:33:57,476 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:33:57,476 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:33:57,476 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:33:57,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:33:57,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:33:57,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:33:57,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:33:57,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:33:57,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:33:57,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:33:57,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:33:57,478 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:33:57,478 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:33:57,478 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:33:57,478 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:33:57,478 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:33:57,478 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:33:57,479 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:33:57,479 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:33:57,479 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:33:57,479 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:33:57,479 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:33:57,479 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:33:57,479 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:33:57,480 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:33:57,480 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:33:57,480 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:33:57,480 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:33:57,480 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:33:57,480 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:33:57,481 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:33:57,481 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:33:57,481 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:33:57,481 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:33:57,481 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:33:57,481 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:33:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:33:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:33:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:33:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:33:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:33:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:33:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:33:57,483 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:33:57,483 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:33:57,483 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:33:57,483 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:33:57,483 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:33:57,483 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:33:57,484 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:33:57,484 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:33:57,484 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:33:57,484 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:33:57,484 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:33:57,484 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:33:57,484 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:33:57,485 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:33:57,485 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:33:57,485 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:33:57,485 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:33:57,485 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:33:57,485 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:33:57,485 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:33:57,486 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:33:57,486 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:33:57,486 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:35:39,510 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:35:39,510 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:35:39,523 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:35:39 BoogieIcfgContainer [2019-08-08 11:35:39,523 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:35:39,524 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:35:39,524 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:35:39,524 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:35:39,525 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:35:39" (1/1) ... [2019-08-08 11:35:39,537 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:35:39,540 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:35:39,617 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:35:39,626 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:35:39,628 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:35:39,685 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:36:11,491 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:36:11,612 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:36:11,673 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:36:11,719 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:36:11,766 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:36:12,315 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:36:12,380 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:36:12,428 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:36:12,485 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:36:12,576 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:36:12,644 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:36:12,685 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:36:12,753 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:36:12,800 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:36:12,868 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:36:12,980 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:36:13,032 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:36:13,101 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:36:13,163 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:36:13,236 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:36:13,330 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:36:13,381 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:36:13,444 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:36:13,521 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:36:13,598 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:36:13,662 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:36:13,722 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:36:13,772 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:36:13,846 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:36:13,900 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:36:14,040 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:36:14,092 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:36:14,177 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:36:14,250 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:36:14,278 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:36:14,347 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:36:14,406 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:36:14,480 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:36:14,577 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:36:14,656 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:36:14,756 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:36:14,810 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:36:14,867 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:36:14,918 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:36:14,990 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:36:15,017 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:36:15,072 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:36:15,147 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:36:15,212 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:36:15,254 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:36:15,322 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:36:15,378 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:36:15,413 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:36:15,479 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:36:15,548 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:36:15,613 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:36:15,685 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:36:15,785 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:36:15,822 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:36:15,891 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:36:15,972 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:36:16,444 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:36:16,573 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:36:16,646 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:36:16,705 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:36:16,756 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:36:16,814 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:36:16,889 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:36:16,932 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:36:16,975 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:36:17,036 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:36:17,074 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:36:17,137 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:36:17,186 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:36:17,233 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:36:17,282 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:36:17,329 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:36:17,408 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:36:17,446 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:36:17,507 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:36:17,569 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:36:17,627 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:36:17,690 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:36:17,691 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:36:17,694 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1128738#(and (= ~a18~0 1) (= ~a27~0 1) (= 1 ~a5~0) (= 4 ~a3~0) (= ~a22~0 1) (= ~a12~0 8) (not (= 1 ~a6~0)) (= ~a20~0 1) (= 1 ~a0~0) (not (= 1 ~a4~0)) (= ~a15~0 1)) [2019-08-08 11:36:17,695 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:36:17,703 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:36:17,706 INFO L168 Benchmark]: Toolchain (without parser) took 203903.47 ms. Allocated memory was 503.8 MB in the beginning and 3.7 GB in the end (delta: 3.2 GB). Free memory was 277.1 MB in the beginning and 1.7 GB in the end (delta: -1.5 GB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 11:36:17,706 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 141.0 MB. Free memory was 105.9 MB in the beginning and 105.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-08 11:36:17,707 INFO L168 Benchmark]: CACSL2BoogieTranslator took 53469.95 ms. Allocated memory was 503.8 MB in the beginning and 2.3 GB in the end (delta: 1.8 GB). Free memory was 277.1 MB in the beginning and 462.1 MB in the end (delta: -185.0 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:36:17,708 INFO L168 Benchmark]: Boogie Preprocessor took 10125.32 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 318.2 MB). Free memory was 462.1 MB in the beginning and 1.5 GB in the end (delta: -990.2 MB). Peak memory consumption was 494.6 MB. Max. memory is 7.1 GB. [2019-08-08 11:36:17,709 INFO L168 Benchmark]: RCFGBuilder took 102125.03 ms. Allocated memory was 2.6 GB in the beginning and 3.5 GB in the end (delta: 930.6 MB). Free memory was 1.5 GB in the beginning and 1.6 GB in the end (delta: -117.0 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-08 11:36:17,710 INFO L168 Benchmark]: Symbolic Interpretation took 38179.25 ms. Allocated memory was 3.5 GB in the beginning and 3.7 GB in the end (delta: 173.5 MB). Free memory was 1.6 GB in the beginning and 1.7 GB in the end (delta: -173.5 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:36:17,715 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171450]: 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 0.39 ms. Allocated memory is still 141.0 MB. Free memory was 105.9 MB in the beginning and 105.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 53469.95 ms. Allocated memory was 503.8 MB in the beginning and 2.3 GB in the end (delta: 1.8 GB). Free memory was 277.1 MB in the beginning and 462.1 MB in the end (delta: -185.0 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10125.32 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 318.2 MB). Free memory was 462.1 MB in the beginning and 1.5 GB in the end (delta: -990.2 MB). Peak memory consumption was 494.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 102125.03 ms. Allocated memory was 2.6 GB in the beginning and 3.5 GB in the end (delta: 930.6 MB). Free memory was 1.5 GB in the beginning and 1.6 GB in the end (delta: -117.0 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 38179.25 ms. Allocated memory was 3.5 GB in the beginning and 3.7 GB in the end (delta: 173.5 MB). Free memory was 1.6 GB in the beginning and 1.7 GB in the end (delta: -173.5 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...