java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem09_label48.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:41:53,604 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:41:53,606 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:41:53,618 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:41:53,618 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:41:53,619 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:41:53,620 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:41:53,622 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:41:53,624 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:41:53,625 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:41:53,625 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:41:53,627 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:41:53,627 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:41:53,628 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:41:53,629 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:41:53,630 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:41:53,631 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:41:53,632 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:41:53,634 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:41:53,636 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:41:53,637 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:41:53,638 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:41:53,640 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:41:53,640 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:41:53,643 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:41:53,643 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:41:53,644 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:41:53,644 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:41:53,645 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:41:53,646 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:41:53,646 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:41:53,647 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:41:53,648 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:41:53,649 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:41:53,650 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:41:53,650 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:41:53,651 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:41:53,651 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:41:53,651 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:41:53,653 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:41:53,653 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:41:53,654 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 10:41:53,669 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:41:53,670 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:41:53,671 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:41:53,671 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:41:53,671 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:41:53,671 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:41:53,672 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:41:53,672 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:41:53,672 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:41:53,672 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:41:53,672 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:41:53,673 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:41:53,673 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:41:53,673 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:41:53,673 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:41:53,673 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:41:53,674 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:41:53,674 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:41:53,674 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:41:53,674 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:41:53,674 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:41:53,674 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:41:53,675 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:41:53,675 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:41:53,675 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:41:53,675 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:41:53,676 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:41:53,676 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:41:53,676 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:41:53,704 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:41:53,716 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:41:53,719 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:41:53,721 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:41:53,721 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:41:53,722 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label48.c [2019-08-08 10:41:53,779 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ed7cc232/dd2061cb1fe041609f47cfd5cb05cf68/FLAG8e91ebf93 [2019-08-08 10:41:57,877 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:41:57,878 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label48.c [2019-08-08 10:41:58,246 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ed7cc232/dd2061cb1fe041609f47cfd5cb05cf68/FLAG8e91ebf93 [2019-08-08 10:41:58,354 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ed7cc232/dd2061cb1fe041609f47cfd5cb05cf68 [2019-08-08 10:41:58,362 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:41:58,363 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:41:58,364 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:41:58,364 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:41:58,371 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:41:58,371 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:41:58" (1/1) ... [2019-08-08 10:41:58,374 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f929e4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:41:58, skipping insertion in model container [2019-08-08 10:41:58,374 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:41:58" (1/1) ... [2019-08-08 10:41:58,381 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:42:00,391 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:42:28,319 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:42:28,325 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:42:47,186 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:42:58,653 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:42:58,654 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:58 WrapperNode [2019-08-08 10:42:58,654 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:42:58,655 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:42:58,655 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:42:58,655 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:42:58,668 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:58" (1/1) ... [2019-08-08 10:42:58,668 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:58" (1/1) ... [2019-08-08 10:42:59,298 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:58" (1/1) ... [2019-08-08 10:42:59,299 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:58" (1/1) ... [2019-08-08 10:43:01,906 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:58" (1/1) ... [2019-08-08 10:43:02,306 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:58" (1/1) ... [2019-08-08 10:43:10,067 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:58" (1/1) ... [2019-08-08 10:43:10,631 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:43:10,631 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:43:10,631 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:43:10,631 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:43:10,632 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:58" (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 10:43:10,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:43:10,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:43:10,691 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:43:10,691 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:43:10,691 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:43:10,692 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:43:10,692 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:43:10,692 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:43:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:43:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:43:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:43:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:43:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:43:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:43:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:43:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:43:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:43:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:43:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:43:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:43:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:43:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:43:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:43:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:43:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:43:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:43:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:43:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:43:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:43:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:43:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:43:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:43:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:43:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:43:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:43:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:43:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:43:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:43:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:43:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:43:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:43:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:43:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:43:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:43:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:43:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:43:10,699 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:43:10,699 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:43:10,699 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:43:10,699 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:43:10,699 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:43:10,699 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:43:10,700 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:43:10,700 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:43:10,700 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:43:10,700 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:43:10,700 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:43:10,700 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:43:10,700 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:43:10,700 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:43:10,701 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:43:10,701 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:43:10,701 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:43:10,701 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:43:10,701 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:43:10,701 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:43:10,701 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:43:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:43:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:43:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:43:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:43:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:43:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:43:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:43:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:43:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:43:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:43:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:43:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:43:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:43:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:43:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:43:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:43:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:43:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:43:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:43:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:43:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:43:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:43:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:43:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:43:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:43:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:43:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:43:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:43:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:43:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:43:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:43:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:43:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:43:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:43:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:43:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:43:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:43:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:43:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:43:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:43:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:43:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:43:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:43:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:43:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:43:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:43:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:43:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:43:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:43:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:43:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:43:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:43:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:43:10,710 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:43:10,710 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:43:10,710 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:43:10,710 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:43:10,710 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:43:10,710 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:43:10,710 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:43:10,711 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:43:10,711 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:43:10,711 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:43:10,711 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:43:10,711 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:43:10,711 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:43:10,712 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:43:10,712 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:43:10,712 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:43:10,712 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:43:10,712 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:43:10,712 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:43:10,712 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:43:10,713 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:43:10,713 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:43:10,713 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:43:10,713 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:43:10,713 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:43:10,713 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:43:10,713 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:43:10,714 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:43:10,714 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:43:10,714 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:43:10,714 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:43:10,714 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:43:10,714 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:43:10,715 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:43:10,715 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:43:10,715 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:43:10,715 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:43:10,715 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:43:10,715 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:44:39,977 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:44:39,978 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:44:39,989 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:44:39 BoogieIcfgContainer [2019-08-08 10:44:39,989 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:44:39,990 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:44:39,990 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:44:39,990 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:44:39,991 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:44:39" (1/1) ... [2019-08-08 10:44:40,002 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:44:40,005 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:44:40,061 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:44:40,069 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:44:40,071 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:44:40,131 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:45:19,262 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:45:19,621 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:45:19,923 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:45:20,074 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:45:20,188 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:45:20,422 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:45:20,659 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:45:20,812 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:45:20,939 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:45:21,145 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:45:21,271 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:45:21,377 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:45:21,482 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:45:21,593 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:45:21,715 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:45:21,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:45:21,926 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:45:22,032 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:45:22,133 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:45:22,231 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:45:22,315 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:45:22,483 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:45:22,568 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:45:22,669 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:45:22,752 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:45:22,825 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:45:22,932 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:45:23,037 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:45:23,122 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:45:23,201 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:45:23,277 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:45:23,408 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:45:23,517 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:45:23,602 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:45:23,689 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:45:23,807 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:45:23,899 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:45:24,018 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:45:24,153 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:45:24,278 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:45:24,424 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:45:24,523 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:45:24,603 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:45:24,749 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:45:24,849 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:45:24,978 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:45:25,051 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:45:25,134 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:45:25,231 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:45:25,323 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:45:25,418 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:45:25,525 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:45:25,640 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:45:25,715 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:45:25,809 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:45:26,008 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:45:26,104 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:45:26,266 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:45:26,370 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:45:26,479 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:45:26,568 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:45:26,723 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:45:26,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:45:26,928 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:45:27,060 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:45:27,155 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:45:27,252 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:45:27,337 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:45:27,430 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:45:27,532 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:45:27,624 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:45:27,733 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:45:27,829 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:45:27,911 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:45:28,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:45:28,246 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:45:28,247 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:45:28,250 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1689243#(and (= ~a19~0 2) (= ~a16~0 7) (= 12 ~a1~0) (= ~a21~0 10) (= 5 ~a5~0) (= ~a20~0 1) (= ~a17~0 2) (= 8 ~a9~0)) [2019-08-08 10:45:28,250 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:45:28,256 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:45:28,258 INFO L168 Benchmark]: Toolchain (without parser) took 209894.19 ms. Allocated memory was 515.4 MB in the beginning and 3.9 GB in the end (delta: 3.4 GB). Free memory was 245.8 MB in the beginning and 1.4 GB in the end (delta: -1.1 GB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:28,259 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 135.3 MB. Free memory was 104.2 MB in the beginning and 104.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:45:28,260 INFO L168 Benchmark]: CACSL2BoogieTranslator took 60290.33 ms. Allocated memory was 515.4 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 245.8 MB in the beginning and 515.8 MB in the end (delta: -270.0 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:28,261 INFO L168 Benchmark]: Boogie Preprocessor took 11976.27 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 424.1 MB). Free memory was 515.8 MB in the beginning and 1.7 GB in the end (delta: -1.2 GB). Peak memory consumption was 473.5 MB. Max. memory is 7.1 GB. [2019-08-08 10:45:28,262 INFO L168 Benchmark]: RCFGBuilder took 89358.00 ms. Allocated memory was 3.0 GB in the beginning and 3.2 GB in the end (delta: 202.9 MB). Free memory was 1.7 GB in the beginning and 565.7 MB in the end (delta: 1.2 GB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:28,263 INFO L168 Benchmark]: Symbolic Interpretation took 48266.17 ms. Allocated memory was 3.2 GB in the beginning and 3.9 GB in the end (delta: 746.6 MB). Free memory was 565.7 MB in the beginning and 1.4 GB in the end (delta: -818.7 MB). Peak memory consumption was 792.3 MB. Max. memory is 7.1 GB. [2019-08-08 10:45:28,266 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184938]: 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 0.22 ms. Allocated memory is still 135.3 MB. Free memory was 104.2 MB in the beginning and 104.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 60290.33 ms. Allocated memory was 515.4 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 245.8 MB in the beginning and 515.8 MB in the end (delta: -270.0 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 11976.27 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 424.1 MB). Free memory was 515.8 MB in the beginning and 1.7 GB in the end (delta: -1.2 GB). Peak memory consumption was 473.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 89358.00 ms. Allocated memory was 3.0 GB in the beginning and 3.2 GB in the end (delta: 202.9 MB). Free memory was 1.7 GB in the beginning and 565.7 MB in the end (delta: 1.2 GB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 48266.17 ms. Allocated memory was 3.2 GB in the beginning and 3.9 GB in the end (delta: 746.6 MB). Free memory was 565.7 MB in the beginning and 1.4 GB in the end (delta: -818.7 MB). Peak memory consumption was 792.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...