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/Problem09_label19.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 11:40:34,108 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 11:40:34,110 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 11:40:34,122 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 11:40:34,123 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 11:40:34,124 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 11:40:34,125 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 11:40:34,127 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 11:40:34,128 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 11:40:34,129 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 11:40:34,130 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 11:40:34,131 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 11:40:34,132 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 11:40:34,133 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 11:40:34,133 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 11:40:34,135 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 11:40:34,135 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 11:40:34,136 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 11:40:34,138 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 11:40:34,140 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 11:40:34,141 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 11:40:34,142 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 11:40:34,143 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 11:40:34,144 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 11:40:34,146 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 11:40:34,146 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 11:40:34,146 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 11:40:34,147 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 11:40:34,147 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 11:40:34,148 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 11:40:34,148 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 11:40:34,149 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 11:40:34,150 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 11:40:34,150 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 11:40:34,151 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 11:40:34,152 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 11:40:34,152 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 11:40:34,152 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 11:40:34,153 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 11:40:34,154 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 11:40:34,154 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 11:40:34,155 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 11:40:34,169 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 11:40:34,169 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 11:40:34,170 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 11:40:34,171 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 11:40:34,171 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 11:40:34,171 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 11:40:34,171 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 11:40:34,171 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 11:40:34,172 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 11:40:34,172 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 11:40:34,172 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 11:40:34,172 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 11:40:34,172 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 11:40:34,173 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 11:40:34,173 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 11:40:34,173 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 11:40:34,173 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 11:40:34,173 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 11:40:34,174 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 11:40:34,174 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 11:40:34,174 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 11:40:34,174 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:40:34,175 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 11:40:34,175 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 11:40:34,175 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 11:40:34,175 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 11:40:34,175 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 11:40:34,176 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 11:40:34,176 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 11:40:34,216 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 11:40:34,232 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 11:40:34,235 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 11:40:34,237 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 11:40:34,237 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 11:40:34,238 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label19.c [2019-08-30 11:40:34,302 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2c70c6141/82b2607bd2704b09a17103def14c3f2a/FLAGd71aaa1fb [2019-08-30 11:40:38,394 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 11:40:38,395 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label19.c [2019-08-30 11:40:38,632 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2c70c6141/82b2607bd2704b09a17103def14c3f2a/FLAGd71aaa1fb [2019-08-30 11:40:39,014 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2c70c6141/82b2607bd2704b09a17103def14c3f2a [2019-08-30 11:40:39,029 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 11:40:39,031 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 11:40:39,034 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 11:40:39,034 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 11:40:39,038 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 11:40:39,038 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:40:39" (1/1) ... [2019-08-30 11:40:39,042 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4145072d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:40:39, skipping insertion in model container [2019-08-30 11:40:39,042 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:40:39" (1/1) ... [2019-08-30 11:40:39,049 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 11:40:40,884 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 11:41:09,685 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:41:09,691 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 11:41:28,134 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:41:40,513 INFO L192 MainTranslator]: Completed translation [2019-08-30 11:41:40,514 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:41:40 WrapperNode [2019-08-30 11:41:40,514 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 11:41:40,515 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 11:41:40,515 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 11:41:40,515 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 11:41:40,525 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:41:40" (1/1) ... [2019-08-30 11:41:40,525 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:41:40" (1/1) ... [2019-08-30 11:41:41,183 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:41:40" (1/1) ... [2019-08-30 11:41:41,183 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:41:40" (1/1) ... [2019-08-30 11:41:49,766 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:41:40" (1/1) ... [2019-08-30 11:41:50,181 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:41:40" (1/1) ... [2019-08-30 11:41:51,342 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:41:40" (1/1) ... [2019-08-30 11:41:52,269 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 11:41:52,269 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 11:41:52,269 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 11:41:52,269 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 11:41:52,270 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:41:40" (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 11:41:52,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 11:41:52,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 11:41:52,334 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 11:41:52,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 11:41:52,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 11:41:52,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 11:41:52,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 11:41:52,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 11:41:52,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 11:41:52,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 11:41:52,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 11:41:52,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 11:41:52,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 11:41:52,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 11:41:52,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 11:41:52,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 11:41:52,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 11:41:52,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 11:41:52,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 11:41:52,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 11:41:52,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 11:41:52,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 11:41:52,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 11:41:52,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 11:41:52,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 11:41:52,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 11:41:52,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 11:41:52,339 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 11:41:52,339 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 11:41:52,339 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 11:41:52,339 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 11:41:52,339 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 11:41:52,340 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 11:41:52,340 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 11:41:52,340 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 11:41:52,340 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 11:41:52,340 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 11:41:52,340 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 11:41:52,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 11:41:52,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 11:41:52,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 11:41:52,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 11:41:52,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 11:41:52,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 11:41:52,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 11:41:52,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 11:41:52,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 11:41:52,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 11:41:52,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 11:41:52,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 11:41:52,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 11:41:52,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 11:41:52,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 11:41:52,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 11:41:52,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 11:41:52,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 11:41:52,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 11:41:52,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 11:41:52,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 11:41:52,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 11:41:52,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 11:41:52,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 11:41:52,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 11:41:52,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 11:41:52,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 11:41:52,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 11:41:52,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 11:41:52,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 11:41:52,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 11:41:52,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 11:41:52,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 11:41:52,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 11:41:52,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 11:41:52,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 11:41:52,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 11:41:52,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 11:41:52,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 11:41:52,346 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 11:41:52,346 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 11:41:52,346 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 11:41:52,346 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 11:41:52,346 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 11:41:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 11:41:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 11:41:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 11:41:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 11:41:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 11:41:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 11:41:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 11:41:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 11:41:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 11:41:52,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 11:41:52,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 11:41:52,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 11:41:52,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 11:41:52,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 11:41:52,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 11:41:52,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 11:41:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 11:41:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 11:41:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 11:41:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 11:41:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 11:41:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 11:41:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 11:41:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 11:41:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 11:41:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 11:41:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 11:41:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 11:41:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 11:41:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 11:41:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 11:41:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 11:41:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 11:41:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 11:41:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 11:41:52,351 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 11:41:52,351 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 11:41:52,351 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 11:41:52,351 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 11:41:52,351 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 11:41:52,351 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 11:41:52,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 11:41:52,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 11:41:52,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 11:41:52,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 11:41:52,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 11:41:52,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 11:41:52,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 11:41:52,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 11:41:52,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 11:41:52,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 11:41:52,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 11:41:52,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 11:41:52,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 11:41:52,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 11:41:52,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 11:41:52,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 11:41:52,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 11:41:52,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 11:41:52,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 11:41:52,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 11:41:52,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 11:41:52,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 11:41:52,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 11:41:52,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 11:41:52,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 11:41:52,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 11:41:52,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 11:41:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 11:41:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 11:41:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 11:41:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 11:41:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 11:41:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 11:41:52,357 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 11:41:52,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 11:41:52,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 11:43:24,601 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 11:43:24,602 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 11:43:24,613 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:43:24 BoogieIcfgContainer [2019-08-30 11:43:24,613 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 11:43:24,614 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 11:43:24,614 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 11:43:24,614 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 11:43:24,615 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:43:24" (1/1) ... [2019-08-30 11:43:24,653 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 11:43:24,653 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 11:43:24,721 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 11:43:24,730 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 11:43:24,732 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 11:43:24,917 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-30 11:44:17,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-30 11:44:17,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:44:17,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:44:17,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:44:17,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:44:17,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:44:18,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:44:18,175 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:44:20,190 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:44:20,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:44:22,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:44:23,367 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:44:23,535 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:44:25,525 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:44:26,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:44:29,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:44:30,830 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:44:30,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:44:30,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:45:01,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:45:01,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:01,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:01,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:45:17,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:45:17,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,704 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:17,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:46:01,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:46:06,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:46:15,211 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:46:52,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:46:56,437 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:14,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:14,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:47:19,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:51,220 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:51:00,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:51:23,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:51:48,472 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:52:29,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:53:14,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:53:14,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,412 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:53:14,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,428 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,434 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,436 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:53:14,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,448 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:14,450 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms