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_label57.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:29:42,277 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:29:42,280 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:29:42,298 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:29:42,298 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:29:42,300 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:29:42,302 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:29:42,316 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:29:42,317 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:29:42,320 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:29:42,322 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:29:42,323 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:29:42,323 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:29:42,328 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:29:42,330 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:29:42,333 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:29:42,334 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:29:42,336 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:29:42,339 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:29:42,344 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:29:42,348 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:29:42,349 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:29:42,352 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:29:42,353 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:29:42,355 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:29:42,355 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:29:42,355 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:29:42,357 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:29:42,359 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:29:42,360 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:29:42,361 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:29:42,363 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:29:42,364 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:29:42,365 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:29:42,367 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:29:42,367 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:29:42,368 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:29:42,368 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:29:42,368 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:29:42,370 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:29:42,370 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:29:42,372 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 10:29:42,393 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:29:42,394 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:29:42,396 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:29:42,396 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:29:42,397 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:29:42,397 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:29:42,397 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:29:42,397 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:29:42,398 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:29:42,398 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:29:42,399 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:29:42,399 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:29:42,400 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:29:42,400 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:29:42,400 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:29:42,401 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:29:42,401 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:29:42,401 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:29:42,401 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:29:42,402 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:29:42,402 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:29:42,402 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:29:42,402 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:29:42,402 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:29:42,403 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:29:42,403 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:29:42,403 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:29:42,403 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:29:42,404 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:29:42,456 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:29:42,471 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:29:42,474 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:29:42,476 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:29:42,476 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:29:42,477 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label57.c [2019-08-08 10:29:42,548 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10f081571/d51901f596704bdc844edf87b90bae4c/FLAGaba9e4143 [2019-08-08 10:29:46,446 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:29:46,447 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label57.c [2019-08-08 10:29:46,674 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10f081571/d51901f596704bdc844edf87b90bae4c/FLAGaba9e4143 [2019-08-08 10:29:47,150 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10f081571/d51901f596704bdc844edf87b90bae4c [2019-08-08 10:29:47,159 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:29:47,161 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:29:47,162 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:29:47,162 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:29:47,165 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:29:47,166 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:29:47" (1/1) ... [2019-08-08 10:29:47,169 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d63171a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:29:47, skipping insertion in model container [2019-08-08 10:29:47,170 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:29:47" (1/1) ... [2019-08-08 10:29:47,177 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:29:48,795 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:30:13,483 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:30:13,490 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:30:33,267 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:30:42,921 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:30:42,922 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:42 WrapperNode [2019-08-08 10:30:42,922 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:30:42,923 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:30:42,923 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:30:42,923 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:30:42,934 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:42" (1/1) ... [2019-08-08 10:30:42,934 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:42" (1/1) ... [2019-08-08 10:30:44,653 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:42" (1/1) ... [2019-08-08 10:30:44,653 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:42" (1/1) ... [2019-08-08 10:30:47,587 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:42" (1/1) ... [2019-08-08 10:30:47,978 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:42" (1/1) ... [2019-08-08 10:30:48,781 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:42" (1/1) ... [2019-08-08 10:30:56,786 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:30:56,786 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:30:56,786 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:30:56,787 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:30:56,788 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:42" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:30:56,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:30:56,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:30:56,853 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:30:56,853 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:30:56,853 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:30:56,854 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:30:56,854 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:30:56,854 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:30:56,854 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:30:56,854 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:30:56,855 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:30:56,855 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:30:56,855 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:30:56,855 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:30:56,855 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:30:56,856 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:30:56,856 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:30:56,856 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:30:56,856 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:30:56,856 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:30:56,856 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:30:56,857 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:30:56,857 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:30:56,857 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:30:56,857 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:30:56,857 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:30:56,857 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:30:56,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:30:56,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:30:56,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:30:56,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:30:56,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:30:56,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:30:56,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:30:56,859 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:30:56,859 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:30:56,859 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:30:56,859 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:30:56,859 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:30:56,859 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:30:56,859 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:30:56,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:30:56,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:30:56,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:30:56,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:30:56,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:30:56,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:30:56,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:30:56,861 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:30:56,861 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:30:56,861 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:30:56,861 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:30:56,861 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:30:56,861 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:30:56,862 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:30:56,862 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:30:56,862 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:30:56,862 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:30:56,862 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:30:56,862 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:30:56,862 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:30:56,862 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:30:56,863 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:30:56,863 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:30:56,863 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:30:56,863 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:30:56,863 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:30:56,863 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:30:56,864 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:30:56,864 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:30:56,864 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:30:56,864 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:30:56,864 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:30:56,864 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:30:56,865 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:30:56,865 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:30:56,865 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:30:56,865 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:30:56,865 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:30:56,865 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:30:56,866 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:30:56,866 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:30:56,866 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:30:56,866 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:30:56,866 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:30:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:30:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:30:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:30:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:30:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:30:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:30:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:30:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:30:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:30:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:30:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:30:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:30:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:30:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:30:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:30:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:30:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:30:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:30:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:30:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:30:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:30:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:30:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:30:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:30:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:30:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:30:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:30:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:30:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:30:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:30:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:30:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:30:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:30:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:30:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:30:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:30:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:30:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:30:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:30:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:30:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:30:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:30:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:30:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:30:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:30:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:30:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:30:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:30:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:30:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:30:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:30:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:30:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:30:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:30:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:30:56,875 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:30:56,875 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:30:56,875 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:30:56,875 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:30:56,875 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:30:56,875 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:30:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:30:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:30:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:30:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:30:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:30:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:30:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:30:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:30:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:30:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:30:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:30:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:30:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:30:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:30:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:30:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:30:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:30:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:30:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:30:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:30:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:30:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:30:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:30:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:30:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:30:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:30:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:32:29,361 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:32:29,361 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:32:29,373 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:32:29 BoogieIcfgContainer [2019-08-08 10:32:29,374 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:32:29,374 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:32:29,374 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:32:29,374 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:32:29,375 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:32:29" (1/1) ... [2019-08-08 10:32:29,386 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:32:29,388 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:32:29,455 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:32:29,463 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:32:29,465 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:32:29,518 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:33:01,676 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:33:01,819 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:33:01,932 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:33:01,988 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:33:02,102 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:33:02,242 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:33:02,402 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:33:02,498 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:33:02,602 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:33:02,710 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:33:02,791 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:33:02,839 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:33:02,914 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:33:02,976 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:33:03,052 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:33:03,200 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:33:03,256 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:33:03,314 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:33:03,388 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:33:03,465 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:33:03,578 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:33:03,632 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:33:03,701 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:33:03,781 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:33:04,163 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:33:04,230 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:33:04,285 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:33:04,335 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:33:04,421 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:33:04,482 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:33:04,621 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:33:04,673 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:33:04,771 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:33:04,860 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:33:04,887 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:33:04,967 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:33:05,029 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:33:05,077 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:33:05,123 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:33:05,161 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:33:05,228 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:33:05,262 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:33:05,327 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:33:05,378 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:33:05,455 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:33:05,481 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:33:05,538 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:33:05,615 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:33:05,685 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:33:05,727 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:33:05,789 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:33:05,850 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:33:05,879 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:33:05,974 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:33:06,043 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:33:06,110 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:33:06,185 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:33:06,290 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:33:06,327 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:33:06,394 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:33:06,478 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:33:06,519 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:33:06,652 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:33:06,730 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:33:06,794 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:33:06,853 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:33:06,944 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:33:07,024 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:33:07,069 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:33:07,120 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:33:07,182 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:33:13,263 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:33:13,342 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:33:13,394 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:33:13,445 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:33:13,492 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:33:13,544 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:33:13,630 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:33:13,670 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:33:13,738 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:33:13,805 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:33:13,868 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:33:14,232 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:33:14,233 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:33:14,236 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1150051#(and (= ~a18~0 1) (= ~a27~0 1) (= 1 ~a5~0) (= 1 ~a6~0) (not (= ~a22~0 1)) (= ~a12~0 8) (= ~a20~0 1) (= 8 ~a3~0) (= 1 ~a0~0) (= ~a15~0 1) (not (= 1 ~a4~0))) [2019-08-08 10:33:14,238 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:33:14,246 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:33:14,249 INFO L168 Benchmark]: Toolchain (without parser) took 207087.25 ms. Allocated memory was 538.4 MB in the beginning and 3.2 GB in the end (delta: 2.7 GB). Free memory was 333.4 MB in the beginning and 1.4 GB in the end (delta: -1.1 GB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:14,250 INFO L168 Benchmark]: CDTParser took 0.48 ms. Allocated memory is still 136.3 MB. Free memory was 102.3 MB in the beginning and 102.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:33:14,251 INFO L168 Benchmark]: CACSL2BoogieTranslator took 55760.91 ms. Allocated memory was 538.4 MB in the beginning and 2.3 GB in the end (delta: 1.8 GB). Free memory was 333.4 MB in the beginning and 464.9 MB in the end (delta: -131.5 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:14,252 INFO L168 Benchmark]: Boogie Preprocessor took 13863.15 ms. Allocated memory was 2.3 GB in the beginning and 2.8 GB in the end (delta: 406.3 MB). Free memory was 464.9 MB in the beginning and 1.6 GB in the end (delta: -1.1 GB). Peak memory consumption was 606.5 MB. Max. memory is 7.1 GB. [2019-08-08 10:33:14,253 INFO L168 Benchmark]: RCFGBuilder took 92587.48 ms. Allocated memory was 2.8 GB in the beginning and 2.7 GB in the end (delta: -29.4 MB). Free memory was 1.6 GB in the beginning and 491.9 MB in the end (delta: 1.1 GB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:14,254 INFO L168 Benchmark]: Symbolic Interpretation took 44872.16 ms. Allocated memory was 2.7 GB in the beginning and 3.2 GB in the end (delta: 472.4 MB). Free memory was 491.9 MB in the beginning and 1.4 GB in the end (delta: -908.2 MB). Peak memory consumption was 723.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:33:14,258 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171504]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.48 ms. Allocated memory is still 136.3 MB. Free memory was 102.3 MB in the beginning and 102.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 55760.91 ms. Allocated memory was 538.4 MB in the beginning and 2.3 GB in the end (delta: 1.8 GB). Free memory was 333.4 MB in the beginning and 464.9 MB in the end (delta: -131.5 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 13863.15 ms. Allocated memory was 2.3 GB in the beginning and 2.8 GB in the end (delta: 406.3 MB). Free memory was 464.9 MB in the beginning and 1.6 GB in the end (delta: -1.1 GB). Peak memory consumption was 606.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 92587.48 ms. Allocated memory was 2.8 GB in the beginning and 2.7 GB in the end (delta: -29.4 MB). Free memory was 1.6 GB in the beginning and 491.9 MB in the end (delta: 1.1 GB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 44872.16 ms. Allocated memory was 2.7 GB in the beginning and 3.2 GB in the end (delta: 472.4 MB). Free memory was 491.9 MB in the beginning and 1.4 GB in the end (delta: -908.2 MB). Peak memory consumption was 723.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...