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_label22.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:24:24,220 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:24:24,222 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:24:24,233 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:24:24,234 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:24:24,235 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:24:24,236 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:24:24,238 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:24:24,239 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:24:24,240 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:24:24,241 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:24:24,242 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:24:24,243 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:24:24,243 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:24:24,244 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:24:24,245 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:24:24,246 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:24:24,247 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:24:24,248 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:24:24,250 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:24:24,252 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:24:24,253 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:24:24,254 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:24:24,254 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:24:24,256 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:24:24,257 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:24:24,257 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:24:24,258 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:24:24,258 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:24:24,259 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:24:24,259 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:24:24,260 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:24:24,261 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:24:24,261 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:24:24,262 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:24:24,262 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:24:24,263 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:24:24,263 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:24:24,263 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:24:24,264 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:24:24,265 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:24:24,266 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 11:24:24,279 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:24:24,279 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:24:24,280 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:24:24,281 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:24:24,281 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:24:24,281 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:24:24,281 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:24:24,282 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:24:24,282 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:24:24,282 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:24:24,282 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:24:24,282 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:24:24,283 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:24:24,283 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:24:24,283 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:24:24,283 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:24:24,283 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:24:24,283 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:24:24,284 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:24:24,284 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:24:24,284 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:24:24,284 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:24:24,284 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:24:24,285 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:24:24,285 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:24:24,285 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:24:24,285 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:24:24,285 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:24:24,285 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:24:24,330 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:24:24,349 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:24:24,353 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:24:24,354 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:24:24,355 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:24:24,355 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label22.c [2019-08-08 11:24:24,415 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9ff2cfcc/98c9c43ceb294961914a269c67b95ff9/FLAG89ed601cd [2019-08-08 11:24:28,121 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:24:28,122 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label22.c [2019-08-08 11:24:28,337 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9ff2cfcc/98c9c43ceb294961914a269c67b95ff9/FLAG89ed601cd [2019-08-08 11:24:28,818 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9ff2cfcc/98c9c43ceb294961914a269c67b95ff9 [2019-08-08 11:24:28,827 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:24:28,828 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:24:28,829 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:24:28,829 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:24:28,833 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:24:28,834 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:24:28" (1/1) ... [2019-08-08 11:24:28,837 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@134918ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:24:28, skipping insertion in model container [2019-08-08 11:24:28,837 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:24:28" (1/1) ... [2019-08-08 11:24:28,844 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:24:30,389 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:24:54,352 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:24:54,360 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:25:15,080 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:25:26,324 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:25:26,325 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:26 WrapperNode [2019-08-08 11:25:26,325 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:25:26,326 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:25:26,326 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:25:26,326 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:25:26,336 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:26" (1/1) ... [2019-08-08 11:25:26,337 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:26" (1/1) ... [2019-08-08 11:25:30,636 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:26" (1/1) ... [2019-08-08 11:25:30,636 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:26" (1/1) ... [2019-08-08 11:25:32,682 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:26" (1/1) ... [2019-08-08 11:25:33,093 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:26" (1/1) ... [2019-08-08 11:25:33,850 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:26" (1/1) ... [2019-08-08 11:25:34,444 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:25:34,444 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:25:34,444 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:25:34,445 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:25:34,447 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:26" (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 11:25:34,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:25:34,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:25:34,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:25:34,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:25:34,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:25:34,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:25:34,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:25:34,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:25:34,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:25:34,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:25:34,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:25:34,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:25:34,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:25:34,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:25:34,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:25:34,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:25:34,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:25:34,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:25:34,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:25:34,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:25:34,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:25:34,506 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:25:34,506 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:25:34,506 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:25:34,506 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:25:34,506 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:25:34,506 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:25:34,507 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:25:34,507 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:25:34,507 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:25:34,507 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:25:34,507 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:25:34,507 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:25:34,508 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:25:34,508 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:25:34,508 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:25:34,508 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:25:34,508 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:25:34,508 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:25:34,508 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:25:34,509 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:25:34,509 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:25:34,509 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:25:34,509 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:25:34,509 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:25:34,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:25:34,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:25:34,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:25:34,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:25:34,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:25:34,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:25:34,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:25:34,511 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:25:34,511 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:25:34,511 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:25:34,511 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:25:34,511 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:25:34,511 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:25:34,512 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:25:34,512 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:25:34,512 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:25:34,512 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:25:34,512 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:25:34,512 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:25:34,512 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:25:34,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:25:34,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:25:34,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:25:34,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:25:34,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:25:34,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:25:34,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:25:34,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:25:34,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:25:34,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:25:34,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:25:34,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:25:34,515 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:25:34,515 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:25:34,515 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:25:34,515 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:25:34,515 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:25:34,515 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:25:34,516 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:25:34,516 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:25:34,516 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:25:34,516 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:25:34,516 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:25:34,516 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:25:34,516 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:25:34,517 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:25:34,517 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:25:34,517 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:25:34,517 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:25:34,517 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:25:34,517 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:25:34,517 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:25:34,518 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:25:34,518 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:25:34,518 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:25:34,518 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:25:34,518 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:25:34,518 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:25:34,518 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:25:34,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:25:34,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:25:34,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:25:34,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:25:34,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:25:34,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:25:34,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:25:34,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:25:34,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:25:34,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:25:34,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:25:34,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:25:34,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:25:34,521 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:25:34,521 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:25:34,521 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:25:34,521 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:25:34,521 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:25:34,521 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:25:34,522 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:25:34,522 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:25:34,522 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:25:34,522 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:25:34,522 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:25:34,522 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:25:34,522 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:25:34,522 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:25:34,523 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:25:34,523 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:25:34,523 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:25:34,523 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:25:34,523 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:25:34,523 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:25:34,523 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:25:34,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:25:34,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:25:34,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:25:34,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:25:34,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:25:34,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:25:34,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:25:34,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:25:34,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:25:34,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:25:34,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:25:34,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:25:34,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:25:34,526 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:25:34,526 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:25:34,526 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:25:34,526 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:25:34,526 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:25:34,526 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:25:34,526 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:25:34,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:25:34,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:25:34,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:25:34,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:25:34,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:25:34,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:25:34,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:25:34,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:25:34,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:25:34,528 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:25:34,528 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:25:34,528 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:25:34,528 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:25:34,528 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:25:34,529 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:27:20,458 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:27:20,458 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:27:20,471 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:27:20 BoogieIcfgContainer [2019-08-08 11:27:20,471 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:27:20,471 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:27:20,472 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:27:20,472 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:27:20,473 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:27:20" (1/1) ... [2019-08-08 11:27:20,485 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:27:20,487 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:27:20,551 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:27:20,559 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:27:20,561 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:27:20,614 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:27:51,880 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:27:52,013 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:27:52,078 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:27:52,119 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:27:52,173 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:27:52,228 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:27:52,302 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:27:52,376 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:27:52,439 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:27:52,547 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:27:52,627 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:27:52,670 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:27:52,741 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:27:52,796 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:27:52,873 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:27:53,007 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:27:53,061 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:27:53,130 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:27:53,199 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:27:53,275 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:27:53,372 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:27:53,428 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:27:53,496 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:27:53,576 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:27:53,659 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:27:53,723 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:27:53,776 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:27:53,825 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:27:53,903 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:27:53,963 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:27:54,097 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:27:54,149 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:27:54,245 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:27:54,315 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:27:54,343 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:27:54,417 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:27:54,478 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:27:54,529 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:27:54,572 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:27:54,612 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:27:55,009 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:27:55,042 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:27:55,101 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:27:55,151 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:27:55,232 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:27:55,257 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:27:55,318 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:27:55,403 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:27:55,467 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:27:55,509 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:27:55,579 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:27:55,634 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:27:55,662 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:27:55,729 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:27:55,791 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:27:55,856 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:27:55,941 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:27:56,047 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:27:56,085 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:27:56,153 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:27:56,231 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:27:56,269 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:27:56,401 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:27:56,481 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:27:56,546 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:27:56,652 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:27:56,791 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:27:56,927 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:27:56,996 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:27:57,052 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:27:57,121 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:27:57,164 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:27:57,235 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:27:57,287 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:27:57,340 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:27:57,393 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:27:57,446 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:27:57,536 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:27:57,576 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:27:57,640 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:27:57,701 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:27:57,767 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:27:58,513 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:27:58,513 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:27:58,516 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1177573#(and (= ~a27~0 1) (= 1 ~a5~0) (not (= ~a18~0 1)) (= 4 ~a3~0) (not (= ~a22~0 1)) (= ~a12~0 8) (= ~a20~0 1) (not (= 1 ~a6~0)) (= 1 ~a0~0) (= 1 ~a4~0) (= ~a15~0 1)) [2019-08-08 11:27:58,517 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:27:58,526 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:27:58,529 INFO L168 Benchmark]: Toolchain (without parser) took 209699.52 ms. Allocated memory was 522.2 MB in the beginning and 3.4 GB in the end (delta: 2.9 GB). Free memory was 308.7 MB in the beginning and 559.6 MB in the end (delta: -250.9 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 11:27:58,530 INFO L168 Benchmark]: CDTParser took 0.56 ms. Allocated memory is still 131.6 MB. Free memory was 105.7 MB in the beginning and 105.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:27:58,531 INFO L168 Benchmark]: CACSL2BoogieTranslator took 57496.27 ms. Allocated memory was 522.2 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 308.7 MB in the beginning and 500.1 MB in the end (delta: -191.4 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:27:58,532 INFO L168 Benchmark]: Boogie Preprocessor took 8118.19 ms. Allocated memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: -6.3 MB). Free memory was 500.1 MB in the beginning and 1.1 GB in the end (delta: -623.3 MB). Peak memory consumption was 247.1 MB. Max. memory is 7.1 GB. [2019-08-08 11:27:58,533 INFO L168 Benchmark]: RCFGBuilder took 106026.71 ms. Allocated memory was 2.4 GB in the beginning and 3.3 GB in the end (delta: 860.9 MB). Free memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: -137.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 11:27:58,534 INFO L168 Benchmark]: Symbolic Interpretation took 38054.51 ms. Allocated memory was 3.3 GB in the beginning and 3.4 GB in the end (delta: 128.5 MB). Free memory was 1.3 GB in the beginning and 559.6 MB in the end (delta: 700.9 MB). Peak memory consumption was 888.4 MB. Max. memory is 7.1 GB. [2019-08-08 11:27:58,538 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171540]: 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 0.56 ms. Allocated memory is still 131.6 MB. Free memory was 105.7 MB in the beginning and 105.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 57496.27 ms. Allocated memory was 522.2 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 308.7 MB in the beginning and 500.1 MB in the end (delta: -191.4 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 8118.19 ms. Allocated memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: -6.3 MB). Free memory was 500.1 MB in the beginning and 1.1 GB in the end (delta: -623.3 MB). Peak memory consumption was 247.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 106026.71 ms. Allocated memory was 2.4 GB in the beginning and 3.3 GB in the end (delta: 860.9 MB). Free memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: -137.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 38054.51 ms. Allocated memory was 3.3 GB in the beginning and 3.4 GB in the end (delta: 128.5 MB). Free memory was 1.3 GB in the beginning and 559.6 MB in the end (delta: 700.9 MB). Peak memory consumption was 888.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...