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_label47.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:30:07,516 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:30:07,517 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:30:07,529 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:30:07,529 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:30:07,530 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:30:07,531 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:30:07,533 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:30:07,535 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:30:07,535 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:30:07,536 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:30:07,537 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:30:07,538 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:30:07,539 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:30:07,539 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:30:07,540 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:30:07,541 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:30:07,542 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:30:07,544 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:30:07,546 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:30:07,547 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:30:07,548 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:30:07,549 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:30:07,550 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:30:07,552 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:30:07,553 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:30:07,553 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:30:07,554 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:30:07,554 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:30:07,555 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:30:07,555 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:30:07,556 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:30:07,557 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:30:07,557 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:30:07,558 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:30:07,559 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:30:07,559 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:30:07,559 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:30:07,560 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:30:07,560 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:30:07,561 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:30:07,562 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 11:30:07,577 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:30:07,577 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:30:07,579 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:30:07,579 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:30:07,580 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:30:07,580 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:30:07,580 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:30:07,580 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:30:07,580 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:30:07,581 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:30:07,581 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:30:07,581 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:30:07,581 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:30:07,581 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:30:07,581 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:30:07,582 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:30:07,582 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:30:07,582 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:30:07,582 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:30:07,583 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:30:07,583 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:30:07,583 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:30:07,583 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:30:07,583 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:30:07,584 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:30:07,584 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:30:07,584 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:30:07,584 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:30:07,584 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:30:07,614 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:30:07,633 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:30:07,641 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:30:07,642 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:30:07,642 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:30:07,643 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label47.c [2019-08-08 11:30:07,712 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5f507305c/7139c4876b5d476baf4fa09b820c5bda/FLAGa9948020d [2019-08-08 11:30:11,440 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:30:11,443 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label47.c [2019-08-08 11:30:11,667 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5f507305c/7139c4876b5d476baf4fa09b820c5bda/FLAGa9948020d [2019-08-08 11:30:12,108 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5f507305c/7139c4876b5d476baf4fa09b820c5bda [2019-08-08 11:30:12,117 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:30:12,119 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:30:12,120 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:30:12,120 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:30:12,128 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:30:12,129 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:30:12" (1/1) ... [2019-08-08 11:30:12,131 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e17c00c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:30:12, skipping insertion in model container [2019-08-08 11:30:12,131 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:30:12" (1/1) ... [2019-08-08 11:30:12,139 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:30:13,739 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:30:38,498 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:30:38,506 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:30:58,419 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:31:07,931 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:31:07,931 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:07 WrapperNode [2019-08-08 11:31:07,931 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:31:07,932 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:31:07,932 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:31:07,932 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:31:07,945 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:07" (1/1) ... [2019-08-08 11:31:07,945 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:07" (1/1) ... [2019-08-08 11:31:08,591 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:07" (1/1) ... [2019-08-08 11:31:08,592 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:07" (1/1) ... [2019-08-08 11:31:11,718 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:07" (1/1) ... [2019-08-08 11:31:12,137 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:07" (1/1) ... [2019-08-08 11:31:13,153 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:07" (1/1) ... [2019-08-08 11:31:13,765 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:31:13,765 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:31:13,766 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:31:13,766 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:31:13,767 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:07" (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 11:31:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:31:13,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:31:13,816 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:31:13,816 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:31:13,816 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:31:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:31:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:31:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:31:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:31:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:31:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:31:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:31:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:31:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:31:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:31:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:31:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:31:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:31:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:31:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:31:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:31:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:31:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:31:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:31:13,820 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:31:13,820 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:31:13,820 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:31:13,820 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:31:13,820 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:31:13,820 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:31:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:31:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:31:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:31:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:31:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:31:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:31:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:31:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:31:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:31:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:31:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:31:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:31:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:31:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:31:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:31:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:31:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:31:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:31:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:31:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:31:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:31:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:31:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:31:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:31:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:31:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:31:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:31:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:31:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:31:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:31:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:31:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:31:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:31:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:31:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:31:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:31:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:31:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:31:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:31:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:31:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:31:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:31:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:31:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:31:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:31:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:31:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:31:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:31:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:31:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:31:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:31:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:31:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:31:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:31:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:31:13,828 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:31:13,828 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:31:13,828 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:31:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:31:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:31:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:31:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:31:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:31:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:31:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:31:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:31:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:31:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:31:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:31:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:31:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:31:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:31:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:31:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:31:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:31:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:31:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:31:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:31:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:31:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:31:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:31:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:31:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:31:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:31:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:31:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:31:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:31:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:31:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:31:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:31:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:31:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:31:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:31:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:31:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:31:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:31:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:31:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:31:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:31:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:31:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:31:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:31:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:31:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:31:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:31:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:31:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:31:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:31:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:31:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:31:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:31:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:31:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:31:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:31:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:31:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:31:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:31:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:31:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:31:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:31:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:31:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:31:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:31:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:31:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:31:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:31:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:31:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:31:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:31:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:31:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:31:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:31:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:31:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:31:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:31:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:31:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:31:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:31:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:31:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:31:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:31:13,841 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:31:13,841 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:32:50,730 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:32:50,730 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:32:50,742 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:32:50 BoogieIcfgContainer [2019-08-08 11:32:50,742 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:32:50,743 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:32:50,743 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:32:50,743 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:32:50,744 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:32:50" (1/1) ... [2019-08-08 11:32:50,754 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:32:50,757 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:32:50,824 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:32:50,832 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:32:50,833 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:32:50,889 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:33:21,282 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:33:21,453 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:33:21,552 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:33:21,585 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:33:21,635 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:33:21,682 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:33:21,752 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:33:21,798 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:33:21,847 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:33:21,931 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:33:21,998 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:33:22,052 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:33:22,113 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:33:22,160 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:33:22,229 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:33:22,338 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:33:22,388 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:33:22,451 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:33:22,511 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:33:22,579 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:33:22,664 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:33:22,714 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:33:22,779 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:33:22,845 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:33:23,330 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:33:23,386 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:33:23,438 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:33:23,485 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:33:23,553 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:33:23,602 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:33:23,734 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:33:23,779 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:33:23,857 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:33:23,923 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:33:23,950 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:33:24,013 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:33:24,069 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:33:24,112 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:33:24,153 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:33:24,189 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:33:24,259 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:33:24,293 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:33:24,345 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:33:24,395 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:33:24,468 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:33:24,493 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:33:24,551 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:33:24,620 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:33:24,677 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:33:24,720 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:33:24,776 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:33:24,833 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:33:24,861 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:33:24,935 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:33:24,999 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:33:25,064 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:33:25,132 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:33:25,230 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:33:25,267 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:33:25,328 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:33:25,397 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:33:25,432 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:33:25,538 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:33:25,606 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:33:25,660 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:33:25,726 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:33:25,780 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:33:25,849 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:33:25,890 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:33:25,931 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:33:25,988 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:33:26,026 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:33:26,083 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:33:26,134 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:33:26,178 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:33:26,221 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:33:26,269 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:33:26,343 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:33:26,381 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:33:26,438 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:33:26,494 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:33:26,549 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:33:26,656 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:33:26,657 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:33:26,659 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1132266#(and (= 6 ~a3~0) (= ~a18~0 1) (= ~a27~0 1) (= 1 ~a5~0) (= 1 ~a6~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (not (= 1 ~a4~0)) (= ~a15~0 1)) [2019-08-08 11:33:26,661 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:33:26,669 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:33:26,672 INFO L168 Benchmark]: Toolchain (without parser) took 194552.51 ms. Allocated memory was 519.0 MB in the beginning and 3.4 GB in the end (delta: 2.9 GB). Free memory was 303.6 MB in the beginning and 366.8 MB in the end (delta: -63.2 MB). Peak memory consumption was 2.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:33:26,672 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 138.9 MB. Free memory is still 104.4 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-08 11:33:26,673 INFO L168 Benchmark]: CACSL2BoogieTranslator took 55811.67 ms. Allocated memory was 519.0 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 303.6 MB in the beginning and 953.1 MB in the end (delta: -649.5 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:33:26,674 INFO L168 Benchmark]: Boogie Preprocessor took 5832.97 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 84.9 MB). Free memory was 953.1 MB in the beginning and 475.3 MB in the end (delta: 477.8 MB). Peak memory consumption was 807.1 MB. Max. memory is 7.1 GB. [2019-08-08 11:33:26,675 INFO L168 Benchmark]: RCFGBuilder took 96976.85 ms. Allocated memory was 2.8 GB in the beginning and 3.0 GB in the end (delta: 239.6 MB). Free memory was 475.3 MB in the beginning and 1.6 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:33:26,676 INFO L168 Benchmark]: Symbolic Interpretation took 35926.76 ms. Allocated memory was 3.0 GB in the beginning and 3.4 GB in the end (delta: 377.0 MB). Free memory was 1.6 GB in the beginning and 366.8 MB in the end (delta: 1.2 GB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 11:33:26,680 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171483]: 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 0.23 ms. Allocated memory is still 138.9 MB. Free memory is still 104.4 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 55811.67 ms. Allocated memory was 519.0 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 303.6 MB in the beginning and 953.1 MB in the end (delta: -649.5 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 5832.97 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 84.9 MB). Free memory was 953.1 MB in the beginning and 475.3 MB in the end (delta: 477.8 MB). Peak memory consumption was 807.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 96976.85 ms. Allocated memory was 2.8 GB in the beginning and 3.0 GB in the end (delta: 239.6 MB). Free memory was 475.3 MB in the beginning and 1.6 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 35926.76 ms. Allocated memory was 3.0 GB in the beginning and 3.4 GB in the end (delta: 377.0 MB). Free memory was 1.6 GB in the beginning and 366.8 MB in the end (delta: 1.2 GB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...