java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem103_label47.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:35:24,245 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:35:24,247 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:35:24,258 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:35:24,259 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:35:24,260 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:35:24,261 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:35:24,263 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:35:24,265 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:35:24,266 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:35:24,267 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:35:24,268 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:35:24,269 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:35:24,270 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:35:24,271 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:35:24,272 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:35:24,273 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:35:24,273 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:35:24,275 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:35:24,277 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:35:24,279 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:35:24,280 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:35:24,281 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:35:24,282 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:35:24,287 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:35:24,288 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:35:24,288 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:35:24,289 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:35:24,289 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:35:24,290 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:35:24,290 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:35:24,291 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:35:24,292 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:35:24,293 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:35:24,294 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:35:24,294 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:35:24,295 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:35:24,295 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:35:24,295 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:35:24,300 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:35:24,301 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:35:24,302 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 11:35:24,323 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:35:24,323 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:35:24,325 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:35:24,325 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:35:24,325 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:35:24,326 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:35:24,326 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:35:24,326 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:35:24,326 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:35:24,327 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:35:24,328 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:35:24,328 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:35:24,328 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:35:24,328 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:35:24,329 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:35:24,329 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:35:24,329 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:35:24,329 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:35:24,330 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:35:24,330 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:35:24,330 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:35:24,330 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:35:24,331 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:35:24,331 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:35:24,331 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:35:24,331 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:35:24,332 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:35:24,332 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:35:24,332 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:35:24,365 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:35:24,378 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:35:24,381 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:35:24,382 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:35:24,383 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:35:24,383 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem103_label47.c [2019-08-08 11:35:24,444 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f436d8ef/92ccfbb7d30648798a1e48714e2f89d7/FLAG739d4d7be [2019-08-08 11:35:28,234 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:35:28,234 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem103_label47.c [2019-08-08 11:35:28,474 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f436d8ef/92ccfbb7d30648798a1e48714e2f89d7/FLAG739d4d7be [2019-08-08 11:35:28,818 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f436d8ef/92ccfbb7d30648798a1e48714e2f89d7 [2019-08-08 11:35:28,827 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:35:28,828 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:35:28,829 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:35:28,829 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:35:28,833 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:35:28,834 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:35:28" (1/1) ... [2019-08-08 11:35:28,837 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ed2ef86 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:28, skipping insertion in model container [2019-08-08 11:35:28,837 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:35:28" (1/1) ... [2019-08-08 11:35:28,844 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:35:30,689 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:35:59,241 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:35:59,247 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:36:16,724 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:36:28,231 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:36:28,232 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:28 WrapperNode [2019-08-08 11:36:28,232 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:36:28,233 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:36:28,233 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:36:28,234 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:36:28,248 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:28" (1/1) ... [2019-08-08 11:36:28,248 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:28" (1/1) ... [2019-08-08 11:36:28,858 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:28" (1/1) ... [2019-08-08 11:36:28,859 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:28" (1/1) ... [2019-08-08 11:36:35,293 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:28" (1/1) ... [2019-08-08 11:36:35,693 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:28" (1/1) ... [2019-08-08 11:36:36,756 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:28" (1/1) ... [2019-08-08 11:36:38,099 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:36:38,100 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:36:38,100 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:36:38,100 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:36:38,101 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:28" (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 11:36:38,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:36:38,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:36:38,168 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:36:38,168 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:36:38,169 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:36:38,169 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:36:38,170 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:36:38,170 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:36:38,170 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:36:38,170 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:36:38,170 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:36:38,171 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:36:38,171 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:36:38,171 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:36:38,172 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:36:38,172 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:36:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:36:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:36:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:36:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:36:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:36:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:36:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:36:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:36:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:36:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:36:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:36:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:36:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:36:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:36:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:36:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:36:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:36:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:36:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:36:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:36:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:36:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:36:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:36:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:36:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:36:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:36:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:36:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:36:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:36:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:36:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:36:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:36:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:36:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:36:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:36:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:36:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:36:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:36:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:36:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:36:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:36:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:36:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:36:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:36:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:36:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:36:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:36:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:36:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:36:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:36:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:36:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:36:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:36:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:36:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:36:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:36:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:36:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:36:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:36:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:36:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:36:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:36:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:36:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:36:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:36:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:36:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:36:38,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:36:38,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:36:38,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:36:38,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:36:38,196 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:36:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:36:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:36:38,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:36:38,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:36:38,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:36:38,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:36:38,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:36:38,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:36:38,198 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:36:38,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:36:38,199 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:36:38,202 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:36:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:36:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:36:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:36:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:36:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:36:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:36:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:36:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:36:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:36:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:36:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:38:21,560 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:38:21,560 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:38:21,572 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:38:21 BoogieIcfgContainer [2019-08-08 11:38:21,572 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:38:21,573 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:38:21,573 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:38:21,573 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:38:21,574 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:38:21" (1/1) ... [2019-08-08 11:38:21,587 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:38:21,590 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:38:21,659 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:38:21,667 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:38:21,669 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:38:21,771 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 11:38:55,649 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 11:38:55,802 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 11:38:56,006 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 11:38:56,129 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 11:38:56,219 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 11:38:56,328 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 11:38:56,446 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 11:38:56,562 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 11:38:56,657 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 11:38:56,786 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 11:38:56,890 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 11:38:57,003 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 11:38:57,115 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 11:38:57,231 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 11:38:57,351 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 11:38:57,483 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 11:38:57,567 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 11:38:57,684 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 11:38:57,794 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 11:38:57,901 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 11:38:57,992 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 11:38:58,076 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 11:38:58,656 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 11:38:58,765 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 11:38:58,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 11:38:58,935 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 11:38:59,052 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 11:38:59,164 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 11:38:59,258 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 11:38:59,343 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 11:38:59,425 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 11:38:59,569 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 11:38:59,698 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 11:38:59,793 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 11:38:59,883 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 11:39:00,014 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 11:39:00,112 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 11:39:00,238 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 11:39:00,381 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 11:39:00,509 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 11:39:00,658 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 11:39:00,763 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 11:39:00,847 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 11:39:01,001 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 11:39:01,109 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 11:39:01,247 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 11:39:01,325 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 11:39:01,413 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 11:39:01,516 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 11:39:01,615 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 11:39:01,721 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 11:39:01,836 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 11:39:01,957 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 11:39:02,039 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 11:39:02,140 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 11:39:02,267 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 11:39:02,376 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 11:39:02,565 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 11:39:03,146 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 11:39:03,267 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 11:39:03,362 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 11:39:03,515 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 11:39:03,632 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 11:39:03,736 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 11:39:03,883 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 11:39:03,984 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 11:39:04,091 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 11:39:04,180 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 11:39:04,279 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 11:39:04,387 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 11:39:04,488 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 11:39:04,606 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 11:39:04,710 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 11:39:04,796 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 11:39:05,050 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 11:39:05,126 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:39:05,126 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:39:05,130 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1688854#(and (= 4 ~a5~0) (= ~a16~0 7) (= ~a19~0 2) (= 12 ~a1~0) (= ~a21~0 10) (= ~a20~0 1) (= ~a17~0 2) (= 8 ~a9~0)) [2019-08-08 11:39:05,131 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:39:05,137 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:39:05,139 INFO L168 Benchmark]: Toolchain (without parser) took 216310.00 ms. Allocated memory was 526.9 MB in the beginning and 4.0 GB in the end (delta: 3.4 GB). Free memory was 265.3 MB in the beginning and 1.6 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2019-08-08 11:39:05,140 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 133.7 MB. Free memory was 102.6 MB in the beginning and 102.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:39:05,141 INFO L168 Benchmark]: CACSL2BoogieTranslator took 59403.81 ms. Allocated memory was 526.9 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 265.3 MB in the beginning and 562.3 MB in the end (delta: -297.0 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-08 11:39:05,142 INFO L168 Benchmark]: Boogie Preprocessor took 9866.03 ms. Allocated memory was 2.5 GB in the beginning and 2.6 GB in the end (delta: 111.7 MB). Free memory was 562.3 MB in the beginning and 1.4 GB in the end (delta: -806.7 MB). Peak memory consumption was 485.5 MB. Max. memory is 7.1 GB. [2019-08-08 11:39:05,142 INFO L168 Benchmark]: RCFGBuilder took 103472.47 ms. Allocated memory was 2.6 GB in the beginning and 3.7 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: -61.1 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-08 11:39:05,143 INFO L168 Benchmark]: Symbolic Interpretation took 43564.32 ms. Allocated memory was 3.7 GB in the beginning and 4.0 GB in the end (delta: 285.2 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -149.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 11:39:05,148 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184917]: 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 102.6 MB in the beginning and 102.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 59403.81 ms. Allocated memory was 526.9 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 265.3 MB in the beginning and 562.3 MB in the end (delta: -297.0 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9866.03 ms. Allocated memory was 2.5 GB in the beginning and 2.6 GB in the end (delta: 111.7 MB). Free memory was 562.3 MB in the beginning and 1.4 GB in the end (delta: -806.7 MB). Peak memory consumption was 485.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 103472.47 ms. Allocated memory was 2.6 GB in the beginning and 3.7 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: -61.1 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 43564.32 ms. Allocated memory was 3.7 GB in the beginning and 4.0 GB in the end (delta: 285.2 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -149.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...