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/Problem101_label17.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 05:53:19,287 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 05:53:19,291 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 05:53:19,310 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 05:53:19,311 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 05:53:19,313 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 05:53:19,315 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 05:53:19,329 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 05:53:19,332 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 05:53:19,333 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 05:53:19,335 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 05:53:19,337 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 05:53:19,337 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 05:53:19,339 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 05:53:19,340 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 05:53:19,343 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 05:53:19,345 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 05:53:19,348 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 05:53:19,350 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 05:53:19,355 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 05:53:19,357 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 05:53:19,359 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 05:53:19,362 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 05:53:19,363 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 05:53:19,365 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 05:53:19,365 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 05:53:19,366 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 05:53:19,367 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 05:53:19,369 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 05:53:19,370 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 05:53:19,370 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 05:53:19,373 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 05:53:19,374 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 05:53:19,375 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 05:53:19,378 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 05:53:19,379 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 05:53:19,380 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 05:53:19,380 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 05:53:19,380 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 05:53:19,383 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 05:53:19,385 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 05:53:19,386 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 [2019-08-18 05:53:19,410 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 05:53:19,410 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 05:53:19,413 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 05:53:19,413 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 05:53:19,413 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 05:53:19,413 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 05:53:19,414 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 05:53:19,414 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 05:53:19,414 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 05:53:19,414 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 05:53:19,415 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 05:53:19,416 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 05:53:19,416 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 05:53:19,416 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 05:53:19,417 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 05:53:19,417 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 05:53:19,417 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 05:53:19,417 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 05:53:19,417 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 05:53:19,418 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 05:53:19,418 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 05:53:19,418 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 05:53:19,418 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 05:53:19,418 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 05:53:19,419 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 05:53:19,419 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 05:53:19,419 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 05:53:19,419 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 05:53:19,420 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 05:53:19,467 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 05:53:19,483 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 05:53:19,486 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 05:53:19,488 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 05:53:19,488 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 05:53:19,489 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem101_label17.c [2019-08-18 05:53:19,558 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72e2df631/8f7b9600e3304ba1834894c85ff82468/FLAG3263cd52b [2019-08-18 05:53:21,727 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 05:53:21,728 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem101_label17.c [2019-08-18 05:53:21,866 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72e2df631/8f7b9600e3304ba1834894c85ff82468/FLAG3263cd52b [2019-08-18 05:53:22,267 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72e2df631/8f7b9600e3304ba1834894c85ff82468 [2019-08-18 05:53:22,278 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 05:53:22,280 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 05:53:22,281 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 05:53:22,282 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 05:53:22,285 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 05:53:22,287 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:53:22" (1/1) ... [2019-08-18 05:53:22,290 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6bca6ccc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:22, skipping insertion in model container [2019-08-18 05:53:22,290 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:53:22" (1/1) ... [2019-08-18 05:53:22,299 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 05:53:23,646 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 05:53:36,335 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:53:36,341 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 05:53:46,710 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:53:47,792 INFO L192 MainTranslator]: Completed translation [2019-08-18 05:53:47,793 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:47 WrapperNode [2019-08-18 05:53:47,793 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 05:53:47,794 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 05:53:47,794 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 05:53:47,794 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 05:53:47,806 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:47" (1/1) ... [2019-08-18 05:53:47,806 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:47" (1/1) ... [2019-08-18 05:53:48,174 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:47" (1/1) ... [2019-08-18 05:53:48,174 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:47" (1/1) ... [2019-08-18 05:53:49,231 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:47" (1/1) ... [2019-08-18 05:53:49,441 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:47" (1/1) ... [2019-08-18 05:53:50,471 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:47" (1/1) ... [2019-08-18 05:53:50,816 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 05:53:50,816 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 05:53:50,817 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 05:53:50,817 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 05:53:50,818 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:47" (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 [2019-08-18 05:53:50,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 05:53:50,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 05:53:50,882 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-18 05:53:50,883 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-18 05:53:50,884 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-18 05:53:50,884 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-18 05:53:50,884 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-18 05:53:50,885 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-18 05:53:50,885 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-18 05:53:50,885 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-18 05:53:50,885 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-18 05:53:50,886 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-18 05:53:50,887 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-18 05:53:50,887 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-18 05:53:50,889 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-18 05:53:50,889 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-18 05:53:50,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-18 05:53:50,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-18 05:53:50,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-18 05:53:50,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-18 05:53:50,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-18 05:53:50,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-18 05:53:50,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-18 05:53:50,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-18 05:53:50,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-18 05:53:50,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-18 05:53:50,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-18 05:53:50,896 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-18 05:53:50,896 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-18 05:53:50,896 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-18 05:53:50,896 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-18 05:53:50,896 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-18 05:53:50,896 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-18 05:53:50,896 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-18 05:53:50,897 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-18 05:53:50,897 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-18 05:53:50,897 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-18 05:53:50,897 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-18 05:53:50,897 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-18 05:53:50,897 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-18 05:53:50,898 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-18 05:53:50,898 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-18 05:53:50,898 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-18 05:53:50,898 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-18 05:53:50,898 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-18 05:53:50,899 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-18 05:53:50,899 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-18 05:53:50,899 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-18 05:53:50,899 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 05:53:50,900 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-18 05:53:50,900 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-18 05:53:50,900 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-18 05:53:50,900 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-18 05:53:50,900 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-18 05:53:50,900 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-18 05:53:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-18 05:53:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-18 05:53:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-18 05:53:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-18 05:53:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-18 05:53:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-18 05:53:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-18 05:53:50,902 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-18 05:53:50,902 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-18 05:53:50,902 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-18 05:53:50,902 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-18 05:53:50,902 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-18 05:53:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-18 05:53:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-18 05:53:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-18 05:53:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-18 05:53:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-18 05:53:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-18 05:53:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-18 05:53:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-18 05:53:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-18 05:53:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-18 05:53:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-18 05:53:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-18 05:53:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-18 05:53:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-18 05:53:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-18 05:53:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-18 05:53:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-18 05:53:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-18 05:53:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-18 05:53:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-18 05:53:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-18 05:53:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-18 05:53:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-18 05:53:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-18 05:53:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-18 05:53:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-18 05:53:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-18 05:53:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-18 05:53:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 05:53:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-18 05:53:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-18 05:53:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 05:53:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 05:53:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 05:54:41,104 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 05:54:41,105 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-18 05:54:41,110 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:54:41 BoogieIcfgContainer [2019-08-18 05:54:41,111 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 05:54:41,111 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 05:54:41,111 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 05:54:41,112 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 05:54:41,113 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:54:41" (1/1) ... [2019-08-18 05:54:41,131 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 05:54:41,144 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 05:54:41,186 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 05:54:41,195 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 05:54:41,196 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 05:54:41,262 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-18 05:54:49,351 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:49,354 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:49,362 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:54:49,573 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:50,198 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,201 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,203 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,205 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,211 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,218 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,219 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,227 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,385 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:50,387 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,389 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,390 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,394 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,401 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,406 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,407 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,412 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,417 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,422 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,424 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,431 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,437 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,464 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,466 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:50,469 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:50,479 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:50,481 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:50,484 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:50,486 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:50,489 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:50,619 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:50,621 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:50,624 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:50,626 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:50,645 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,648 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:50,658 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:50,660 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:50,662 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:50,664 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:50,933 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:50,935 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:51,098 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:51,101 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-18 05:54:51,374 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:54:51,376 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:51,377 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:51,378 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:51,380 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:51,381 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:51,383 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:51,384 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:51,386 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:51,387 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:51,389 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:51,390 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:51,392 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:51,640 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:51,951 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:54:51,954 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:51,956 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:51,960 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:51,969 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:51,985 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:51,991 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:51,993 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:51,999 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:52,005 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:52,013 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:52,015 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:52,021 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:52,028 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:52,210 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:53,269 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:53,296 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:53,392 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:53,449 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:53,477 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:53,605 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:53,607 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:53,608 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:53,609 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:53,610 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:53,612 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:54,902 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:54,903 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:54,904 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:55,168 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:55,192 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:55,694 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:55,695 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:55,771 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:55,996 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:56,383 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:56,384 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:56,384 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:56,385 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:56,388 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:56,392 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:56,393 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:56,396 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:56,399 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:56,405 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:56,405 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:56,420 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:56,423 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:56,450 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:56,488 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:56,738 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:57,178 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:57,178 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:57,179 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:57,197 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:57,198 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:57,198 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:57,200 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:57,202 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:57,204 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:57,233 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:54:57,234 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:57,234 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:57,235 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:57,235 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:57,235 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:57,236 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:57,236 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:57,237 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:57,286 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:57,286 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:57,286 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:57,415 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 97 [2019-08-18 05:54:57,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-18 05:54:57,999 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-18 05:54:58,045 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-18 05:54:58,089 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-18 05:54:58,213 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-18 05:54:58,289 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-18 05:54:58,346 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-18 05:54:58,566 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-18 05:54:58,722 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-18 05:54:58,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-18 05:54:58,855 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-18 05:54:58,877 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-18 05:54:58,917 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-18 05:54:58,967 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-18 05:54:59,011 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-18 05:54:59,047 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-18 05:54:59,093 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-18 05:54:59,129 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-18 05:54:59,173 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-18 05:54:59,199 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-18 05:54:59,237 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-18 05:54:59,317 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-18 05:54:59,333 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-18 05:54:59,379 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-18 05:54:59,436 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-18 05:54:59,507 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-18 05:54:59,567 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-18 05:54:59,603 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-18 05:54:59,635 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-18 05:54:59,657 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-18 05:54:59,680 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-18 05:54:59,731 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-18 05:55:00,038 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-18 05:55:00,094 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-18 05:55:00,133 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-18 05:55:00,153 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-18 05:55:00,181 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-18 05:55:00,267 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-18 05:55:00,295 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-18 05:55:00,324 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-18 05:55:00,374 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-18 05:55:00,401 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-18 05:55:00,428 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-18 05:55:00,474 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-18 05:55:00,489 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-18 05:55:00,531 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 05:55:00,531 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 05:55:00,533 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 585617#(and (= ~a19~0 4) (= 1 ~a7~0) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a22~0 1) (= ~a29~0 6) (= ~a24~0 1) (= ~a28~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0)) [2019-08-18 05:55:00,540 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 05:55:00,540 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 05:55:00,543 INFO L168 Benchmark]: Toolchain (without parser) took 98261.96 ms. Allocated memory was 289.9 MB in the beginning and 2.2 GB in the end (delta: 1.9 GB). Free memory was 127.1 MB in the beginning and 1.1 GB in the end (delta: -946.9 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-08-18 05:55:00,544 INFO L168 Benchmark]: CDTParser took 0.44 ms. Allocated memory is still 141.0 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 05:55:00,545 INFO L168 Benchmark]: CACSL2BoogieTranslator took 25512.09 ms. Allocated memory was 289.9 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 127.1 MB in the beginning and 666.1 MB in the end (delta: -539.0 MB). Peak memory consumption was 954.3 MB. Max. memory is 7.1 GB. [2019-08-18 05:55:00,546 INFO L168 Benchmark]: Boogie Preprocessor took 3022.05 ms. Allocated memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 4.7 MB). Free memory was 666.1 MB in the beginning and 536.5 MB in the end (delta: 129.6 MB). Peak memory consumption was 511.9 MB. Max. memory is 7.1 GB. [2019-08-18 05:55:00,547 INFO L168 Benchmark]: RCFGBuilder took 50294.56 ms. Allocated memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: 417.9 MB). Free memory was 536.5 MB in the beginning and 1.0 GB in the end (delta: -465.5 MB). Peak memory consumption was 864.8 MB. Max. memory is 7.1 GB. [2019-08-18 05:55:00,548 INFO L168 Benchmark]: Symbolic Interpretation took 19429.02 ms. Allocated memory was 1.8 GB in the beginning and 2.2 GB in the end (delta: 347.1 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -72.1 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-18 05:55:00,553 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73517]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 585617#(and (= ~a19~0 4) (= 1 ~a7~0) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a22~0 1) (= ~a29~0 6) (= ~a24~0 1) (= ~a28~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.44 ms. Allocated memory is still 141.0 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 25512.09 ms. Allocated memory was 289.9 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 127.1 MB in the beginning and 666.1 MB in the end (delta: -539.0 MB). Peak memory consumption was 954.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 3022.05 ms. Allocated memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 4.7 MB). Free memory was 666.1 MB in the beginning and 536.5 MB in the end (delta: 129.6 MB). Peak memory consumption was 511.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 50294.56 ms. Allocated memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: 417.9 MB). Free memory was 536.5 MB in the beginning and 1.0 GB in the end (delta: -465.5 MB). Peak memory consumption was 864.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 19429.02 ms. Allocated memory was 1.8 GB in the beginning and 2.2 GB in the end (delta: 347.1 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -72.1 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...