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_label36.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:23:15,176 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:23:15,178 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:23:15,190 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:23:15,190 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:23:15,191 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:23:15,192 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:23:15,194 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:23:15,196 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:23:15,197 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:23:15,198 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:23:15,199 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:23:15,199 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:23:15,200 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:23:15,201 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:23:15,202 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:23:15,203 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:23:15,204 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:23:15,206 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:23:15,209 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:23:15,210 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:23:15,214 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:23:15,216 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:23:15,217 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:23:15,219 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:23:15,219 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:23:15,222 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:23:15,223 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:23:15,223 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:23:15,224 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:23:15,224 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:23:15,225 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:23:15,226 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:23:15,227 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:23:15,228 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:23:15,228 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:23:15,229 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:23:15,229 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:23:15,229 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:23:15,230 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:23:15,231 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:23:15,231 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 10:23:15,246 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:23:15,246 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:23:15,247 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:23:15,247 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:23:15,247 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:23:15,248 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:23:15,248 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:23:15,248 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:23:15,248 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:23:15,249 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:23:15,249 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:23:15,249 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:23:15,249 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:23:15,249 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:23:15,249 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:23:15,250 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:23:15,250 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:23:15,250 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:23:15,250 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:23:15,250 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:23:15,251 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:23:15,251 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:23:15,251 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:23:15,251 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:23:15,252 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:23:15,252 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:23:15,252 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:23:15,252 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:23:15,252 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:23:15,287 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:23:15,304 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:23:15,307 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:23:15,309 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:23:15,309 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:23:15,310 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label36.c [2019-08-08 10:23:15,372 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e0ef2547/25c1a6f99e4f4cf994b3f195e694c514/FLAGcad066166 [2019-08-08 10:23:19,082 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:23:19,083 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label36.c [2019-08-08 10:23:19,310 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e0ef2547/25c1a6f99e4f4cf994b3f195e694c514/FLAGcad066166 [2019-08-08 10:23:19,787 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e0ef2547/25c1a6f99e4f4cf994b3f195e694c514 [2019-08-08 10:23:19,795 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:23:19,796 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:23:19,797 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:23:19,797 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:23:19,801 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:23:19,801 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:23:19" (1/1) ... [2019-08-08 10:23:19,804 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a3fd17a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:23:19, skipping insertion in model container [2019-08-08 10:23:19,804 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:23:19" (1/1) ... [2019-08-08 10:23:19,811 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:23:21,370 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:23:46,228 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:23:46,234 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:24:07,675 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:24:20,290 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:24:20,291 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:20 WrapperNode [2019-08-08 10:24:20,291 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:24:20,292 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:24:20,292 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:24:20,292 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:24:20,303 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:20" (1/1) ... [2019-08-08 10:24:20,303 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:20" (1/1) ... [2019-08-08 10:24:21,027 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:20" (1/1) ... [2019-08-08 10:24:21,028 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:20" (1/1) ... [2019-08-08 10:24:27,039 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:20" (1/1) ... [2019-08-08 10:24:28,228 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:20" (1/1) ... [2019-08-08 10:24:28,891 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:20" (1/1) ... [2019-08-08 10:24:29,548 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:24:29,549 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:24:29,549 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:24:29,549 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:24:29,550 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:20" (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 10:24:29,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:24:29,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:24:29,611 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:24:29,612 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:24:29,612 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:24:29,612 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:24:29,612 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:24:29,612 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:24:29,613 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:24:29,613 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:24:29,613 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:24:29,613 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:24:29,613 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:24:29,614 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:24:29,614 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:24:29,614 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:24:29,614 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:24:29,614 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:24:29,614 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:24:29,615 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:24:29,615 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:24:29,615 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:24:29,615 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:24:29,615 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:24:29,615 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:24:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:24:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:24:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:24:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:24:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:24:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:24:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:24:29,617 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:24:29,617 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:24:29,617 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:24:29,617 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:24:29,617 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:24:29,617 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:24:29,617 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:24:29,617 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:24:29,617 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:24:29,618 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:24:29,618 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:24:29,618 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:24:29,618 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:24:29,618 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:24:29,618 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:24:29,618 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:24:29,618 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:24:29,618 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:24:29,619 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:24:29,619 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:24:29,619 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:24:29,619 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:24:29,619 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:24:29,619 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:24:29,619 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:24:29,619 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:24:29,619 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:24:29,619 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:24:29,620 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:24:29,620 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:24:29,620 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:24:29,620 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:24:29,620 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:24:29,620 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:24:29,620 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:24:29,621 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:24:29,621 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:24:29,621 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:24:29,621 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:24:29,621 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:24:29,621 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:24:29,622 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:24:29,622 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:24:29,622 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:24:29,622 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:24:29,622 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:24:29,622 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:24:29,623 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:24:29,623 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:24:29,623 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:24:29,623 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:24:29,623 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:24:29,623 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:24:29,623 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:24:29,624 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:24:29,624 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:24:29,624 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:24:29,624 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:24:29,624 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:24:29,624 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:24:29,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:24:29,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:24:29,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:24:29,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:24:29,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:24:29,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:24:29,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:24:29,626 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:24:29,626 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:24:29,626 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:24:29,626 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:24:29,626 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:24:29,626 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:24:29,626 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:24:29,627 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:24:29,627 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:24:29,627 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:24:29,627 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:24:29,627 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:24:29,627 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:24:29,628 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:24:29,628 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:24:29,628 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:24:29,628 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:24:29,628 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:24:29,628 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:24:29,628 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:24:29,628 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:24:29,629 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:24:29,629 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:24:29,629 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:24:29,629 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:24:29,629 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:24:29,629 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:24:29,630 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:24:29,630 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:24:29,630 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:24:29,630 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:24:29,630 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:24:29,630 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:24:29,630 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:24:29,631 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:24:29,631 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:24:29,631 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:24:29,631 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:24:29,631 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:24:29,631 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:24:29,632 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:24:29,632 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:24:29,632 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:24:29,632 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:24:29,632 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:24:29,632 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:24:29,632 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:24:29,633 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:24:29,633 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:24:29,633 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:24:29,633 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:24:29,633 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:24:29,633 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:24:29,634 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:24:29,634 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:24:29,634 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:24:29,634 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:24:29,634 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:24:29,634 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:24:29,634 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:24:29,635 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:24:29,635 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:24:29,635 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:24:29,635 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:24:29,635 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:24:29,635 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:24:29,635 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:24:29,635 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:24:29,636 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:24:29,636 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:24:29,636 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:24:29,636 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:24:29,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:24:29,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:26:12,527 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:26:12,528 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:26:12,541 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:26:12 BoogieIcfgContainer [2019-08-08 10:26:12,541 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:26:12,542 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:26:12,542 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:26:12,542 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:26:12,543 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:26:12" (1/1) ... [2019-08-08 10:26:12,556 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:26:12,558 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:26:12,627 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:26:12,635 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:26:12,637 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:26:12,693 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:26:42,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:26:43,054 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:26:43,138 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:26:43,687 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:26:43,763 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:26:43,888 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:26:44,045 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:26:44,171 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:26:44,325 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:26:44,565 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:26:44,695 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:26:44,749 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:26:44,866 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:26:44,988 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:26:45,149 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:26:45,352 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:26:45,462 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:26:45,599 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:26:45,756 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:26:45,885 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:26:46,003 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:26:46,054 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:26:46,118 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:26:46,184 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:26:46,260 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:26:46,320 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:26:46,373 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:26:46,418 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:26:46,491 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:26:46,547 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:26:46,686 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:26:46,735 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:26:46,821 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:26:46,894 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:26:46,922 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:26:46,988 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:26:47,054 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:26:47,101 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:26:47,145 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:26:47,188 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:26:47,247 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:26:47,281 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:26:47,339 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:26:47,391 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:26:47,465 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:26:47,492 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:26:47,547 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:26:47,623 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:26:47,686 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:26:47,728 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:26:47,788 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:26:47,842 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:26:47,872 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:26:47,968 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:26:48,026 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:26:48,093 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:26:48,181 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:26:48,281 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:26:48,318 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:26:48,386 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:26:48,461 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:26:48,894 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:26:49,011 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:26:49,085 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:26:49,146 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:26:49,208 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:26:49,307 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:26:49,449 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:26:49,516 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:26:49,569 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:26:49,626 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:26:49,666 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:26:49,729 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:26:49,782 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:26:49,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:26:49,877 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:26:49,927 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:26:50,011 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:26:50,049 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:26:50,116 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:26:50,178 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:26:50,237 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:26:50,465 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:26:50,466 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:26:50,469 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1140070#(and (= ~a27~0 1) (= 1 ~a5~0) (not (= ~a18~0 1)) (= ~a22~0 1) (= ~a12~0 8) (not (= 1 ~a6~0)) (= 8 ~a3~0) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (= 1 ~a4~0)) [2019-08-08 10:26:50,470 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:26:50,477 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:26:50,480 INFO L168 Benchmark]: Toolchain (without parser) took 210682.60 ms. Allocated memory was 534.2 MB in the beginning and 3.6 GB in the end (delta: 3.0 GB). Free memory was 326.7 MB in the beginning and 1.5 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:50,481 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 136.8 MB. Free memory was 102.9 MB in the beginning and 102.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:26:50,482 INFO L168 Benchmark]: CACSL2BoogieTranslator took 60494.34 ms. Allocated memory was 534.2 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 326.7 MB in the beginning and 559.6 MB in the end (delta: -232.9 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:50,483 INFO L168 Benchmark]: Boogie Preprocessor took 9256.91 ms. Allocated memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 56.6 MB). Free memory was 559.6 MB in the beginning and 1.2 GB in the end (delta: -671.6 MB). Peak memory consumption was 400.0 MB. Max. memory is 7.1 GB. [2019-08-08 10:26:50,483 INFO L168 Benchmark]: RCFGBuilder took 102992.46 ms. Allocated memory was 2.4 GB in the beginning and 3.4 GB in the end (delta: 951.6 MB). Free memory was 1.2 GB in the beginning and 1.5 GB in the end (delta: -238.2 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:50,484 INFO L168 Benchmark]: Symbolic Interpretation took 37935.65 ms. Allocated memory was 3.4 GB in the beginning and 3.6 GB in the end (delta: 179.3 MB). Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: -52.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:50,488 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171558]: 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 0.25 ms. Allocated memory is still 136.8 MB. Free memory was 102.9 MB in the beginning and 102.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 60494.34 ms. Allocated memory was 534.2 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 326.7 MB in the beginning and 559.6 MB in the end (delta: -232.9 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9256.91 ms. Allocated memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 56.6 MB). Free memory was 559.6 MB in the beginning and 1.2 GB in the end (delta: -671.6 MB). Peak memory consumption was 400.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 102992.46 ms. Allocated memory was 2.4 GB in the beginning and 3.4 GB in the end (delta: 951.6 MB). Free memory was 1.2 GB in the beginning and 1.5 GB in the end (delta: -238.2 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 37935.65 ms. Allocated memory was 3.4 GB in the beginning and 3.6 GB in the end (delta: 179.3 MB). Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: -52.1 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...