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_label50.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:42:43,635 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:42:43,638 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:42:43,654 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:42:43,655 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:42:43,659 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:42:43,660 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:42:43,663 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:42:43,665 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:42:43,666 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:42:43,667 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:42:43,668 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:42:43,668 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:42:43,669 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:42:43,670 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:42:43,672 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:42:43,672 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:42:43,673 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:42:43,675 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:42:43,677 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:42:43,679 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:42:43,680 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:42:43,681 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:42:43,682 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:42:43,684 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:42:43,685 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:42:43,685 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:42:43,686 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:42:43,687 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:42:43,688 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:42:43,688 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:42:43,689 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:42:43,689 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:42:43,690 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:42:43,691 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:42:43,692 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:42:43,692 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:42:43,693 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:42:43,693 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:42:43,694 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:42:43,694 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:42:43,695 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 10:42:43,711 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:42:43,711 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:42:43,712 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:42:43,713 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:42:43,713 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:42:43,713 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:42:43,713 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:42:43,713 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:42:43,714 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:42:43,714 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:42:43,714 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:42:43,714 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:42:43,714 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:42:43,715 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:42:43,715 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:42:43,715 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:42:43,715 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:42:43,715 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:42:43,716 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:42:43,716 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:42:43,716 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:42:43,716 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:42:43,716 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:42:43,717 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:42:43,717 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:42:43,717 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:42:43,717 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:42:43,717 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:42:43,718 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:42:43,746 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:42:43,766 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:42:43,772 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:42:43,773 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:42:43,774 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:42:43,774 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label50.c [2019-08-08 10:42:43,842 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a6e3dfefa/c628928967124031a9ddbd4c288d136d/FLAG6da1f36b4 [2019-08-08 10:42:47,779 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:42:47,779 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label50.c [2019-08-08 10:42:48,043 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a6e3dfefa/c628928967124031a9ddbd4c288d136d/FLAG6da1f36b4 [2019-08-08 10:42:48,332 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a6e3dfefa/c628928967124031a9ddbd4c288d136d [2019-08-08 10:42:48,343 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:42:48,345 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:42:48,346 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:42:48,346 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:42:48,350 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:42:48,351 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:42:48" (1/1) ... [2019-08-08 10:42:48,354 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41be62b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:48, skipping insertion in model container [2019-08-08 10:42:48,355 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:42:48" (1/1) ... [2019-08-08 10:42:48,362 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:42:50,159 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:43:18,950 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:43:18,957 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:43:39,536 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:43:51,586 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:43:51,587 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:51 WrapperNode [2019-08-08 10:43:51,587 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:43:51,588 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:43:51,588 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:43:51,588 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:43:51,600 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:51" (1/1) ... [2019-08-08 10:43:51,600 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:51" (1/1) ... [2019-08-08 10:43:52,244 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:51" (1/1) ... [2019-08-08 10:43:52,244 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:51" (1/1) ... [2019-08-08 10:44:00,282 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:51" (1/1) ... [2019-08-08 10:44:00,676 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:51" (1/1) ... [2019-08-08 10:44:01,658 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:51" (1/1) ... [2019-08-08 10:44:02,233 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:44:02,234 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:44:02,234 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:44:02,234 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:44:02,235 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:51" (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 10:44:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:44:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:44:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:44:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:44:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:44:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:44:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:44:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:44:02,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:44:02,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:44:02,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:44:02,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:44:02,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:44:02,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:44:02,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:44:02,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:44:02,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:44:02,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:44:02,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:44:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:44:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:44:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:44:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:44:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:44:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:44:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:44:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:44:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:44:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:44:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:44:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:44:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:44:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:44:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:44:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:44:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:44:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:44:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:44:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:44:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:44:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:44:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:44:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:44:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:44:02,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:44:02,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:44:02,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:44:02,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:44:02,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:44:02,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:44:02,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:44:02,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:44:02,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:44:02,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:44:02,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:44:02,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:44:02,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:44:02,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:44:02,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:44:02,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:44:02,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:44:02,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:44:02,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:44:02,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:44:02,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:44:02,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:44:02,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:44:02,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:44:02,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:44:02,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:44:02,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:44:02,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:44:02,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:44:02,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:44:02,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:44:02,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:44:02,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:44:02,313 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:44:02,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:44:02,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:44:02,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:44:02,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:44:02,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:44:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:44:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:44:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:44:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:44:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:44:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:44:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:44:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:44:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:44:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:44:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:44:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:44:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:44:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:44:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:44:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:44:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:44:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:44:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:44:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:44:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:44:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:44:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:44:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:44:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:44:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:44:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:44:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:44:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:44:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:44:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:44:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:44:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:44:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:44:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:44:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:44:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:44:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:44:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:44:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:44:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:44:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:44:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:44:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:44:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:44:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:44:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:44:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:44:02,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:44:02,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:44:02,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:44:02,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:44:02,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:44:02,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:44:02,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:44:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:44:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:44:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:44:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:44:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:44:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:44:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:44:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:44:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:44:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:44:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:44:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:44:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:44:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:44:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:44:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:44:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:44:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:44:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:44:02,325 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:44:02,325 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:45:53,621 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:45:53,621 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:45:53,634 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:45:53 BoogieIcfgContainer [2019-08-08 10:45:53,634 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:45:53,635 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:45:53,635 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:45:53,635 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:45:53,636 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:45:53" (1/1) ... [2019-08-08 10:45:53,654 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:45:53,672 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:45:53,740 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:45:53,748 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:45:53,750 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:45:53,812 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:46:27,874 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:46:28,038 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:46:28,230 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:46:28,350 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:46:28,430 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:46:28,538 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:46:28,659 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:46:28,776 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:46:28,882 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:46:29,006 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:46:29,109 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:46:29,225 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:46:29,339 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:46:29,457 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:46:29,582 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:46:29,718 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:46:29,796 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:46:29,914 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:46:30,023 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:46:30,131 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:46:30,222 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:46:30,305 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:46:30,397 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:46:30,506 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:46:30,592 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:46:30,672 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:46:30,789 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:46:30,907 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:46:30,998 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:46:31,081 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:46:31,166 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:46:31,312 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:46:31,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:46:31,923 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:46:32,013 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:46:32,145 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:46:32,244 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:46:32,374 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:46:32,523 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:46:32,652 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:46:32,809 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:46:32,922 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:46:33,013 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:46:33,176 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:46:33,291 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:46:33,440 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:46:33,522 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:46:33,616 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:46:33,725 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:46:33,825 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:46:33,932 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:46:34,054 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:46:34,183 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:46:34,267 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:46:34,373 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:46:34,504 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:46:34,613 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:46:34,786 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:46:34,899 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:46:35,022 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:46:35,121 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:46:35,279 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:46:35,396 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:46:35,499 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:46:35,642 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:46:35,742 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:46:35,853 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:46:36,288 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:46:36,387 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:46:36,495 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:46:36,594 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:46:36,718 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:46:36,822 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:46:36,909 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:46:37,106 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:46:37,237 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:46:37,238 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:46:37,240 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1691366#(and (= 4 ~a5~0) (= 9 ~a9~0) (= ~a16~0 7) (= ~a19~0 2) (= 12 ~a1~0) (= ~a21~0 10) (= ~a20~0 1) (= ~a17~0 2)) [2019-08-08 10:46:37,241 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:46:37,247 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:46:37,250 INFO L168 Benchmark]: Toolchain (without parser) took 228904.44 ms. Allocated memory was 513.3 MB in the beginning and 3.7 GB in the end (delta: 3.1 GB). Free memory was 243.5 MB in the beginning and 1.7 GB in the end (delta: -1.5 GB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:46:37,251 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 133.7 MB. Free memory was 108.9 MB in the beginning and 108.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:46:37,252 INFO L168 Benchmark]: CACSL2BoogieTranslator took 63241.63 ms. Allocated memory was 513.3 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 243.5 MB in the beginning and 857.9 MB in the end (delta: -614.4 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:46:37,253 INFO L168 Benchmark]: Boogie Preprocessor took 10645.18 ms. Allocated memory was 2.7 GB in the beginning and 2.9 GB in the end (delta: 135.8 MB). Free memory was 857.9 MB in the beginning and 1.5 GB in the end (delta: -652.3 MB). Peak memory consumption was 796.8 MB. Max. memory is 7.1 GB. [2019-08-08 10:46:37,254 INFO L168 Benchmark]: RCFGBuilder took 111400.25 ms. Allocated memory was 2.9 GB in the beginning and 3.2 GB in the end (delta: 277.9 MB). Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: -4.5 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 10:46:37,254 INFO L168 Benchmark]: Symbolic Interpretation took 43612.89 ms. Allocated memory was 3.2 GB in the beginning and 3.7 GB in the end (delta: 493.9 MB). Free memory was 1.5 GB in the beginning and 1.7 GB in the end (delta: -229.1 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:46:37,259 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184995]: 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 0.21 ms. Allocated memory is still 133.7 MB. Free memory was 108.9 MB in the beginning and 108.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 63241.63 ms. Allocated memory was 513.3 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 243.5 MB in the beginning and 857.9 MB in the end (delta: -614.4 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10645.18 ms. Allocated memory was 2.7 GB in the beginning and 2.9 GB in the end (delta: 135.8 MB). Free memory was 857.9 MB in the beginning and 1.5 GB in the end (delta: -652.3 MB). Peak memory consumption was 796.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 111400.25 ms. Allocated memory was 2.9 GB in the beginning and 3.2 GB in the end (delta: 277.9 MB). Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: -4.5 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 43612.89 ms. Allocated memory was 3.2 GB in the beginning and 3.7 GB in the end (delta: 493.9 MB). Free memory was 1.5 GB in the beginning and 1.7 GB in the end (delta: -229.1 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...