java -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/CToToChcInline.xml -s ../../../trunk/examples/settings//default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --chcprinter.save.file.in.source.directory true --chcprinter.use.automatic.naming true -i /storage/repos/svcomp/c/eca-rers2012/Problem06_label54_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:20:06,130 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:20:06,133 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:20:06,145 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:20:06,145 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:20:06,146 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:20:06,148 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:20:06,151 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:20:06,153 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:20:06,155 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:20:06,156 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:20:06,158 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:20:06,159 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:20:06,161 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:20:06,170 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:20:06,171 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:20:06,172 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:20:06,173 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:20:06,175 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:20:06,177 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:20:06,178 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:20:06,179 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:20:06,181 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:20:06,182 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:20:06,182 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:20:06,183 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:20:06,183 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:20:06,184 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:20:06,185 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:20:06,185 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:20:06,186 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:20:06,187 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:20:06,191 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:20:06,191 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:20:06,192 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:20:06,192 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:20:06,192 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:20:06,193 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:20:06,194 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:20:06,194 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-03-17 21:20:06,214 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:20:06,214 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:20:06,215 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:20:06,215 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:20:06,216 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:20:06,216 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:20:06,216 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:20:06,216 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:20:06,216 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:20:06,217 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:20:06,217 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:20:06,217 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:20:06,217 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:20:06,217 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:20:06,218 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:20:06,218 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:20:06,218 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:20:06,218 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:20:06,218 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:20:06,219 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:20:06,219 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:20:06,219 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:20:06,219 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:20:06,219 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:20:06,220 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:20:06,220 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:20:06,220 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:20:06,220 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:20:06,220 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Save file in source directory -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Use automatic naming -> true [2019-03-17 21:20:06,254 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:20:06,269 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:20:06,275 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:20:06,277 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:20:06,277 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:20:06,278 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem06_label54_true-unreach-call.c [2019-03-17 21:20:06,338 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/159317f46/fd5e3f6834534e26a0d11734be01e9f1/FLAG5a9afefcd [2019-03-17 21:20:07,196 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:20:07,197 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem06_label54_true-unreach-call.c [2019-03-17 21:20:07,244 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/159317f46/fd5e3f6834534e26a0d11734be01e9f1/FLAG5a9afefcd [2019-03-17 21:20:07,653 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/159317f46/fd5e3f6834534e26a0d11734be01e9f1 [2019-03-17 21:20:07,664 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:20:07,666 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:20:07,667 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:20:07,667 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:20:07,670 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:20:07,671 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:20:07" (1/1) ... [2019-03-17 21:20:07,674 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f8c12b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:20:07, skipping insertion in model container [2019-03-17 21:20:07,674 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:20:07" (1/1) ... [2019-03-17 21:20:07,682 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:20:08,043 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:20:10,131 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:20:10,143 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:20:11,365 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:20:11,425 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:20:11,426 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:20:11 WrapperNode [2019-03-17 21:20:11,426 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:20:11,427 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:20:11,427 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:20:11,427 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:20:11,437 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:20:11" (1/1) ... [2019-03-17 21:20:11,529 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:20:11" (1/1) ... [2019-03-17 21:20:12,515 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:20:12,515 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:20:12,515 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:20:12,516 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:20:12,526 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:20:11" (1/1) ... [2019-03-17 21:20:12,527 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:20:11" (1/1) ... [2019-03-17 21:20:12,592 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:20:11" (1/1) ... [2019-03-17 21:20:12,593 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:20:11" (1/1) ... [2019-03-17 21:20:12,724 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:20:11" (1/1) ... [2019-03-17 21:20:12,785 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:20:11" (1/1) ... [2019-03-17 21:20:12,834 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:20:11" (1/1) ... [2019-03-17 21:20:12,875 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:20:12,876 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:20:12,876 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:20:12,876 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:20:12,877 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:20:11" (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 [2019-03-17 21:20:12,928 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:20:12,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:20:23,104 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:20:23,105 INFO L286 CfgBuilder]: Removed 15 assue(true) statements. [2019-03-17 21:20:23,106 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:20:23 BoogieIcfgContainer [2019-03-17 21:20:23,107 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:20:23,107 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:20:23,107 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:20:23,107 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:20:23,110 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:20:23" (1/1) ... [2019-03-17 21:21:01,650 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:21:01 HornClauseAST [2019-03-17 21:21:01,651 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:21:01,652 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:21:01,652 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:21:01,652 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:21:01,656 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:21:01" (1/1) ... [2019-03-17 21:21:01,660 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem06_label54_true-unreach-call.c_UID5435781610967426648.smt2 [2019-03-17 21:21:02,888 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:21:02,889 INFO L168 Benchmark]: Toolchain (without parser) took 55224.08 ms. Allocated memory was 115.3 MB in the beginning and 1.7 GB in the end (delta: 1.6 GB). Free memory was 36.6 MB in the beginning and 353.6 MB in the end (delta: -317.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 3.6 GB. [2019-03-17 21:21:02,890 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 115.3 MB. Free memory is still 82.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:21:02,891 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3759.77 ms. Allocated memory was 115.3 MB in the beginning and 248.0 MB in the end (delta: 132.6 MB). Free memory was 36.3 MB in the beginning and 86.9 MB in the end (delta: -50.6 MB). Peak memory consumption was 93.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:21:02,891 INFO L168 Benchmark]: Boogie Procedure Inliner took 1088.29 ms. Allocated memory was 248.0 MB in the beginning and 318.2 MB in the end (delta: 70.3 MB). Free memory was 86.9 MB in the beginning and 224.4 MB in the end (delta: -137.5 MB). Peak memory consumption was 97.9 MB. Max. memory is 3.6 GB. [2019-03-17 21:21:02,892 INFO L168 Benchmark]: Boogie Preprocessor took 360.42 ms. Allocated memory is still 318.2 MB. Free memory was 224.4 MB in the beginning and 172.3 MB in the end (delta: 52.1 MB). Peak memory consumption was 52.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:21:02,892 INFO L168 Benchmark]: RCFGBuilder took 10230.69 ms. Allocated memory was 318.2 MB in the beginning and 518.0 MB in the end (delta: 199.8 MB). Free memory was 172.3 MB in the beginning and 372.9 MB in the end (delta: -200.6 MB). Peak memory consumption was 281.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:21:02,893 INFO L168 Benchmark]: IcfgToChc took 38544.54 ms. Allocated memory was 518.0 MB in the beginning and 1.7 GB in the end (delta: 1.1 GB). Free memory was 372.9 MB in the beginning and 820.7 MB in the end (delta: -447.8 MB). Peak memory consumption was 1.4 GB. Max. memory is 3.6 GB. [2019-03-17 21:21:02,893 INFO L168 Benchmark]: ChcSmtPrinter took 1236.05 ms. Allocated memory is still 1.7 GB. Free memory was 820.7 MB in the beginning and 353.6 MB in the end (delta: 467.1 MB). Peak memory consumption was 467.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:21:02,897 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 115.3 MB. Free memory is still 82.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 3759.77 ms. Allocated memory was 115.3 MB in the beginning and 248.0 MB in the end (delta: 132.6 MB). Free memory was 36.3 MB in the beginning and 86.9 MB in the end (delta: -50.6 MB). Peak memory consumption was 93.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 1088.29 ms. Allocated memory was 248.0 MB in the beginning and 318.2 MB in the end (delta: 70.3 MB). Free memory was 86.9 MB in the beginning and 224.4 MB in the end (delta: -137.5 MB). Peak memory consumption was 97.9 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 360.42 ms. Allocated memory is still 318.2 MB. Free memory was 224.4 MB in the beginning and 172.3 MB in the end (delta: 52.1 MB). Peak memory consumption was 52.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 10230.69 ms. Allocated memory was 318.2 MB in the beginning and 518.0 MB in the end (delta: 199.8 MB). Free memory was 172.3 MB in the beginning and 372.9 MB in the end (delta: -200.6 MB). Peak memory consumption was 281.8 MB. Max. memory is 3.6 GB. * IcfgToChc took 38544.54 ms. Allocated memory was 518.0 MB in the beginning and 1.7 GB in the end (delta: 1.1 GB). Free memory was 372.9 MB in the beginning and 820.7 MB in the end (delta: -447.8 MB). Peak memory consumption was 1.4 GB. Max. memory is 3.6 GB. * ChcSmtPrinter took 1236.05 ms. Allocated memory is still 1.7 GB. Free memory was 820.7 MB in the beginning and 353.6 MB in the end (delta: 467.1 MB). Peak memory consumption was 467.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...