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_label48.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:30:19,594 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:30:19,596 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:30:19,609 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:30:19,609 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:30:19,611 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:30:19,613 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:30:19,625 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:30:19,627 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:30:19,628 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:30:19,629 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:30:19,630 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:30:19,630 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:30:19,631 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:30:19,632 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:30:19,633 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:30:19,634 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:30:19,635 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:30:19,636 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:30:19,638 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:30:19,640 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:30:19,640 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:30:19,641 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:30:19,642 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:30:19,644 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:30:19,644 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:30:19,645 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:30:19,645 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:30:19,646 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:30:19,647 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:30:19,647 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:30:19,648 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:30:19,648 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:30:19,649 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:30:19,650 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:30:19,650 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:30:19,651 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:30:19,651 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:30:19,651 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:30:19,652 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:30:19,653 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:30:19,654 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 11:30:19,672 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:30:19,672 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:30:19,673 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:30:19,674 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:30:19,674 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:30:19,674 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:30:19,674 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:30:19,675 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:30:19,675 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:30:19,675 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:30:19,675 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:30:19,675 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:30:19,676 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:30:19,676 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:30:19,676 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:30:19,676 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:30:19,676 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:30:19,677 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:30:19,677 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:30:19,677 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:30:19,677 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:30:19,678 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:30:19,678 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:30:19,678 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:30:19,678 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:30:19,678 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:30:19,679 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:30:19,679 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:30:19,679 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:30:19,717 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:30:19,730 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:30:19,735 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:30:19,737 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:30:19,737 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:30:19,738 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label48.c [2019-08-08 11:30:19,803 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3f4bad414/70b452bdf08b441c8532f4c7ce963e9c/FLAGbdf3d8e4d [2019-08-08 11:30:23,732 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:30:23,733 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label48.c [2019-08-08 11:30:23,981 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3f4bad414/70b452bdf08b441c8532f4c7ce963e9c/FLAGbdf3d8e4d [2019-08-08 11:30:24,373 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3f4bad414/70b452bdf08b441c8532f4c7ce963e9c [2019-08-08 11:30:24,385 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:30:24,387 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:30:24,388 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:30:24,388 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:30:24,391 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:30:24,392 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:30:24" (1/1) ... [2019-08-08 11:30:24,395 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bdf0aac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:30:24, skipping insertion in model container [2019-08-08 11:30:24,396 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:30:24" (1/1) ... [2019-08-08 11:30:24,403 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:30:26,067 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:30:54,158 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:30:54,164 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:31:12,162 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:31:24,004 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:31:24,004 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:24 WrapperNode [2019-08-08 11:31:24,004 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:31:24,005 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:31:24,005 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:31:24,005 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:31:24,018 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:24" (1/1) ... [2019-08-08 11:31:24,019 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:24" (1/1) ... [2019-08-08 11:31:24,729 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:24" (1/1) ... [2019-08-08 11:31:24,730 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:24" (1/1) ... [2019-08-08 11:31:31,531 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:24" (1/1) ... [2019-08-08 11:31:31,951 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:24" (1/1) ... [2019-08-08 11:31:32,944 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:24" (1/1) ... [2019-08-08 11:31:33,577 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:31:33,578 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:31:33,578 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:31:33,578 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:31:33,579 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:24" (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 11:31:33,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:31:33,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:31:33,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:31:33,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:31:33,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:31:33,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:31:33,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:31:33,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:31:33,643 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:31:33,643 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:31:33,643 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:31:33,643 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:31:33,643 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:31:33,643 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:31:33,644 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:31:33,644 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:31:33,644 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:31:33,644 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:31:33,644 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:31:33,645 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:31:33,645 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:31:33,645 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:31:33,645 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:31:33,645 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:31:33,645 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:31:33,645 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:31:33,646 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:31:33,646 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:31:33,646 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:31:33,646 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:31:33,646 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:31:33,646 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:31:33,647 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:31:33,647 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:31:33,647 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:31:33,647 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:31:33,647 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:31:33,647 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:31:33,648 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:31:33,648 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:31:33,648 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:31:33,648 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:31:33,648 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:31:33,648 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:31:33,648 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:31:33,648 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:31:33,649 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:31:33,649 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:31:33,649 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:31:33,649 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:31:33,649 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:31:33,649 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:31:33,650 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:31:33,650 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:31:33,650 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:31:33,650 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:31:33,650 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:31:33,650 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:31:33,650 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:31:33,651 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:31:33,651 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:31:33,651 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:31:33,651 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:31:33,651 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:31:33,651 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:31:33,651 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:31:33,652 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:31:33,652 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:31:33,652 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:31:33,652 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:31:33,652 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:31:33,653 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:31:33,653 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:31:33,653 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:31:33,653 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:31:33,653 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:31:33,653 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:31:33,653 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:31:33,654 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:31:33,654 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:31:33,654 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:31:33,654 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:31:33,654 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:31:33,654 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:31:33,655 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:31:33,655 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:31:33,655 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:31:33,655 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:31:33,655 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:31:33,655 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:31:33,656 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:31:33,656 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:31:33,656 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:31:33,656 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:31:33,656 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:31:33,656 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:31:33,656 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:31:33,657 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:31:33,657 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:31:33,657 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:31:33,657 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:31:33,657 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:31:33,657 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:31:33,657 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:31:33,658 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:31:33,658 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:31:33,658 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:31:33,658 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:31:33,658 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:31:33,658 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:31:33,659 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:31:33,659 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:31:33,659 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:31:33,659 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:31:33,659 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:31:33,659 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:31:33,659 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:31:33,660 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:31:33,660 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:31:33,660 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:31:33,660 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:31:33,660 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:31:33,660 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:31:33,660 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:31:33,661 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:31:33,661 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:31:33,661 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:31:33,661 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:31:33,661 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:31:33,661 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:31:33,661 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:31:33,662 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:31:33,662 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:31:33,662 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:31:33,662 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:31:33,662 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:31:33,662 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:31:33,663 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:31:33,663 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:31:33,663 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:31:33,663 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:31:33,663 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:31:33,663 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:31:33,663 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:31:33,664 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:31:33,664 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:31:33,664 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:31:33,664 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:31:33,664 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:31:33,664 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:31:33,665 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:31:33,665 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:31:33,665 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:31:33,665 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:31:33,665 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:31:33,665 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:31:33,665 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:31:33,666 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:31:33,666 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:31:33,666 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:31:33,666 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:31:33,666 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:31:33,666 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:31:33,666 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:31:33,666 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:31:33,667 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:31:33,667 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:31:33,667 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:31:33,667 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:31:33,667 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:31:33,667 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:31:33,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:31:33,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:33:13,823 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:33:13,823 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:33:13,836 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:33:13 BoogieIcfgContainer [2019-08-08 11:33:13,836 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:33:13,837 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:33:13,837 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:33:13,837 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:33:13,838 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:33:13" (1/1) ... [2019-08-08 11:33:13,849 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:33:13,852 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:33:13,907 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:33:13,914 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:33:13,916 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:33:13,967 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:33:47,470 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:33:47,615 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:33:47,717 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:33:47,751 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:33:47,803 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:33:47,879 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:33:47,948 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:33:48,003 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:33:48,064 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:33:48,162 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:33:48,240 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:33:48,285 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:33:48,368 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:33:48,419 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:33:48,494 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:33:48,619 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:33:48,671 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:33:49,233 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:33:49,304 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:33:49,382 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:33:49,486 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:33:49,539 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:33:49,608 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:33:49,702 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:33:49,787 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:33:49,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:33:49,908 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:33:49,960 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:33:50,036 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:33:50,098 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:33:50,231 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:33:50,281 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:33:50,378 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:33:50,459 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:33:50,489 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:33:50,566 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:33:50,631 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:33:50,687 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:33:50,738 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:33:50,780 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:33:50,848 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:33:50,882 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:33:50,938 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:33:50,994 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:33:51,068 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:33:51,094 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:33:51,151 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:33:51,234 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:33:51,315 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:33:51,355 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:33:51,420 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:33:51,480 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:33:51,507 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:33:51,578 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:33:51,643 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:33:51,708 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:33:51,780 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:33:51,886 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:33:51,923 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:33:51,989 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:33:52,074 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:33:52,112 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:33:52,253 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:33:52,333 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:33:52,401 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:33:52,467 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:33:52,546 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:33:52,626 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:33:52,673 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:33:52,725 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:33:52,795 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:33:52,838 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:33:52,900 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:33:52,953 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:33:53,412 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:33:53,466 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:33:53,517 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:33:53,607 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:33:53,647 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:33:53,718 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:33:53,783 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:33:53,845 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:33:53,880 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:33:53,880 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:33:53,882 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1126338#(and (= 6 ~a3~0) (= 1 ~a5~0) (= ~a27~0 1) (not (= ~a18~0 1)) (= 1 ~a6~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (not (= 1 ~a4~0))) [2019-08-08 11:33:53,883 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:33:53,891 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:33:53,894 INFO L168 Benchmark]: Toolchain (without parser) took 209506.30 ms. Allocated memory was 525.3 MB in the beginning and 3.5 GB in the end (delta: 3.0 GB). Free memory was 315.1 MB in the beginning and 2.0 GB in the end (delta: -1.6 GB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2019-08-08 11:33:53,895 INFO L168 Benchmark]: CDTParser took 0.42 ms. Allocated memory is still 131.6 MB. Free memory was 105.8 MB in the beginning and 105.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:33:53,896 INFO L168 Benchmark]: CACSL2BoogieTranslator took 59616.99 ms. Allocated memory was 525.3 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 315.1 MB in the beginning and 844.2 MB in the end (delta: -529.1 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:33:53,897 INFO L168 Benchmark]: Boogie Preprocessor took 9572.27 ms. Allocated memory was 2.6 GB in the beginning and 2.6 GB in the end (delta: 51.9 MB). Free memory was 844.2 MB in the beginning and 1.3 GB in the end (delta: -483.0 MB). Peak memory consumption was 582.6 MB. Max. memory is 7.1 GB. [2019-08-08 11:33:53,898 INFO L168 Benchmark]: RCFGBuilder took 100258.58 ms. Allocated memory was 2.6 GB in the beginning and 3.3 GB in the end (delta: 630.7 MB). Free memory was 1.3 GB in the beginning and 1.6 GB in the end (delta: -270.9 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 11:33:53,899 INFO L168 Benchmark]: Symbolic Interpretation took 40054.59 ms. Allocated memory was 3.3 GB in the beginning and 3.5 GB in the end (delta: 285.2 MB). Free memory was 1.6 GB in the beginning and 2.0 GB in the end (delta: -359.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 11:33:53,903 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171378]: 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 0.42 ms. Allocated memory is still 131.6 MB. Free memory was 105.8 MB in the beginning and 105.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 59616.99 ms. Allocated memory was 525.3 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 315.1 MB in the beginning and 844.2 MB in the end (delta: -529.1 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9572.27 ms. Allocated memory was 2.6 GB in the beginning and 2.6 GB in the end (delta: 51.9 MB). Free memory was 844.2 MB in the beginning and 1.3 GB in the end (delta: -483.0 MB). Peak memory consumption was 582.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 100258.58 ms. Allocated memory was 2.6 GB in the beginning and 3.3 GB in the end (delta: 630.7 MB). Free memory was 1.3 GB in the beginning and 1.6 GB in the end (delta: -270.9 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 40054.59 ms. Allocated memory was 3.3 GB in the beginning and 3.5 GB in the end (delta: 285.2 MB). Free memory was 1.6 GB in the beginning and 2.0 GB in the end (delta: -359.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...