java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem08_label50.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 11:13:24,612 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 11:13:24,614 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 11:13:24,626 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 11:13:24,626 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 11:13:24,627 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 11:13:24,629 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 11:13:24,630 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 11:13:24,632 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 11:13:24,633 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 11:13:24,634 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 11:13:24,635 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 11:13:24,635 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 11:13:24,636 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 11:13:24,637 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 11:13:24,638 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 11:13:24,639 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 11:13:24,640 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 11:13:24,642 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 11:13:24,644 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 11:13:24,645 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 11:13:24,646 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 11:13:24,647 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 11:13:24,648 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 11:13:24,651 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 11:13:24,651 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 11:13:24,652 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 11:13:24,653 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 11:13:24,653 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 11:13:24,654 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 11:13:24,654 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 11:13:24,655 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 11:13:24,656 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 11:13:24,657 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 11:13:24,658 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 11:13:24,658 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 11:13:24,658 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 11:13:24,659 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 11:13:24,659 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 11:13:24,660 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 11:13:24,660 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 11:13:24,661 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 [2019-08-30 11:13:24,690 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 11:13:24,690 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 11:13:24,691 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 11:13:24,692 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 11:13:24,692 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 11:13:24,693 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 11:13:24,693 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 11:13:24,693 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 11:13:24,693 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 11:13:24,693 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 11:13:24,694 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 11:13:24,694 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 11:13:24,694 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 11:13:24,695 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 11:13:24,696 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 11:13:24,696 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 11:13:24,696 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 11:13:24,696 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 11:13:24,696 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 11:13:24,696 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 11:13:24,697 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 11:13:24,697 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:13:24,698 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 11:13:24,698 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 11:13:24,698 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 11:13:24,698 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 11:13:24,698 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 11:13:24,699 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 11:13:24,699 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 11:13:24,749 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 11:13:24,761 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 11:13:24,765 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 11:13:24,766 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 11:13:24,767 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 11:13:24,767 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label50.c [2019-08-30 11:13:24,827 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0efe5a47c/a5ed5d4fec094614bbeee17ec445f8ac/FLAGc40d9ac3c [2019-08-30 11:13:28,793 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 11:13:28,794 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label50.c [2019-08-30 11:13:29,013 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0efe5a47c/a5ed5d4fec094614bbeee17ec445f8ac/FLAGc40d9ac3c [2019-08-30 11:13:29,445 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0efe5a47c/a5ed5d4fec094614bbeee17ec445f8ac [2019-08-30 11:13:29,454 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 11:13:29,456 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 11:13:29,457 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 11:13:29,457 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 11:13:29,460 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 11:13:29,461 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:13:29" (1/1) ... [2019-08-30 11:13:29,464 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cfd83e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:13:29, skipping insertion in model container [2019-08-30 11:13:29,464 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:13:29" (1/1) ... [2019-08-30 11:13:29,471 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 11:13:31,041 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 11:13:54,630 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:13:54,638 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 11:14:15,260 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:14:26,266 INFO L192 MainTranslator]: Completed translation [2019-08-30 11:14:26,267 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:14:26 WrapperNode [2019-08-30 11:14:26,267 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 11:14:26,268 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 11:14:26,268 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 11:14:26,268 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 11:14:26,278 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:14:26" (1/1) ... [2019-08-30 11:14:26,279 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:14:26" (1/1) ... [2019-08-30 11:14:26,875 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:14:26" (1/1) ... [2019-08-30 11:14:26,875 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:14:26" (1/1) ... [2019-08-30 11:14:29,595 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:14:26" (1/1) ... [2019-08-30 11:14:30,026 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:14:26" (1/1) ... [2019-08-30 11:14:37,591 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:14:26" (1/1) ... [2019-08-30 11:14:38,126 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 11:14:38,127 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 11:14:38,127 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 11:14:38,127 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 11:14:38,128 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:14:26" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:14:38,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 11:14:38,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 11:14:38,190 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 11:14:38,191 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 11:14:38,191 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 11:14:38,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 11:14:38,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 11:14:38,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 11:14:38,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 11:14:38,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 11:14:38,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 11:14:38,192 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 11:14:38,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 11:14:38,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 11:14:38,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 11:14:38,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 11:14:38,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 11:14:38,194 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 11:14:38,194 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 11:14:38,194 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 11:14:38,194 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 11:14:38,194 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 11:14:38,194 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 11:14:38,195 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 11:14:38,195 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 11:14:38,195 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 11:14:38,195 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 11:14:38,195 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 11:14:38,195 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 11:14:38,196 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 11:14:38,196 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 11:14:38,196 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 11:14:38,196 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 11:14:38,196 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 11:14:38,196 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 11:14:38,196 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 11:14:38,196 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 11:14:38,197 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 11:14:38,197 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 11:14:38,197 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 11:14:38,197 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 11:14:38,197 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 11:14:38,197 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 11:14:38,197 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 11:14:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 11:14:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 11:14:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 11:14:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 11:14:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 11:14:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 11:14:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 11:14:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 11:14:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 11:14:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 11:14:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 11:14:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 11:14:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 11:14:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 11:14:38,200 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 11:14:38,200 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 11:14:38,200 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 11:14:38,200 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 11:14:38,200 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 11:14:38,200 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 11:14:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 11:14:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 11:14:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 11:14:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 11:14:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 11:14:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 11:14:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 11:14:38,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 11:14:38,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 11:14:38,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 11:14:38,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 11:14:38,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 11:14:38,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 11:14:38,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-30 11:14:38,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-30 11:14:38,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-30 11:14:38,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-30 11:14:38,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-30 11:14:38,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-30 11:14:38,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-30 11:14:38,204 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 11:14:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 11:14:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 11:14:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 11:14:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 11:14:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 11:14:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 11:14:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 11:14:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 11:14:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 11:14:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 11:14:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 11:14:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 11:14:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 11:14:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 11:14:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 11:14:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 11:14:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 11:14:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 11:14:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 11:14:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 11:14:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 11:14:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 11:14:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 11:14:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 11:14:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 11:14:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 11:14:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 11:14:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 11:14:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 11:14:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 11:14:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 11:14:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 11:14:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 11:14:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 11:14:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 11:14:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 11:14:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 11:14:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 11:14:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 11:14:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 11:14:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 11:14:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 11:14:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 11:14:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 11:14:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 11:14:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 11:14:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 11:14:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 11:14:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 11:14:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 11:14:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 11:14:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 11:14:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 11:14:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 11:14:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 11:14:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 11:14:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 11:14:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 11:14:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 11:14:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 11:14:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 11:14:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 11:14:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 11:14:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 11:14:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 11:14:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 11:14:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 11:14:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 11:14:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 11:14:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 11:14:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 11:14:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 11:14:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 11:14:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 11:14:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 11:14:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-30 11:14:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-30 11:14:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-30 11:14:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-30 11:14:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-30 11:14:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-30 11:14:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-30 11:14:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 11:14:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 11:14:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 11:14:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 11:14:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 11:14:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 11:16:16,926 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 11:16:16,926 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 11:16:16,938 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:16:16 BoogieIcfgContainer [2019-08-30 11:16:16,938 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 11:16:16,939 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 11:16:16,939 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 11:16:16,939 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 11:16:16,940 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:16:16" (1/1) ... [2019-08-30 11:16:16,977 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 11:16:16,977 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 11:16:17,046 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 11:16:17,058 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 11:16:17,059 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 11:16:17,198 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 117 for LOIs [2019-08-30 11:17:05,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:17:05,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:17:38,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:17:38,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:17:38,656 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:17:59,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:17:59,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-30 11:17:59,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-30 11:18:02,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:21:25,458 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:24:01,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:24:01,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms