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/Problem13_label29_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:06:55,188 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:06:55,190 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:06:55,203 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:06:55,203 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:06:55,204 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:06:55,206 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:06:55,207 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:06:55,209 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:06:55,210 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:06:55,211 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:06:55,211 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:06:55,212 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:06:55,213 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:06:55,215 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:06:55,215 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:06:55,216 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:06:55,218 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:06:55,220 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:06:55,222 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:06:55,223 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:06:55,225 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:06:55,228 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:06:55,228 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:06:55,228 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:06:55,229 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:06:55,230 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:06:55,231 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:06:55,231 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:06:55,232 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:06:55,233 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:06:55,234 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:06:55,235 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:06:55,235 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:06:55,236 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:06:55,236 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:06:55,237 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:06:55,238 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:06:55,238 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:06:55,239 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 21:06:55,266 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:06:55,267 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:06:55,271 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:06:55,271 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:06:55,271 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:06:55,272 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:06:55,273 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:06:55,273 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:06:55,273 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:06:55,273 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:06:55,273 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:06:55,274 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:06:55,274 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:06:55,274 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:06:55,274 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:06:55,274 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:06:55,274 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:06:55,275 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:06:55,275 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:06:55,275 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:06:55,275 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:06:55,275 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:06:55,275 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:06:55,276 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:06:55,276 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:06:55,276 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:06:55,276 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:06:55,276 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:06:55,276 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 21:06:55,308 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:06:55,319 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:06:55,322 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:06:55,324 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:06:55,324 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:06:55,325 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem13_label29_false-unreach-call.c [2019-03-17 21:06:55,380 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd4f00463/03f2b79a58074aafad05c072232d3fbf/FLAGe089383bb [2019-03-17 21:06:56,160 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:06:56,161 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem13_label29_false-unreach-call.c [2019-03-17 21:06:56,198 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd4f00463/03f2b79a58074aafad05c072232d3fbf/FLAGe089383bb [2019-03-17 21:06:56,699 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd4f00463/03f2b79a58074aafad05c072232d3fbf [2019-03-17 21:06:56,710 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:06:56,711 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:06:56,712 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:06:56,712 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:06:56,716 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:06:56,717 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:06:56" (1/1) ... [2019-03-17 21:06:56,720 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37b8d75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:56, skipping insertion in model container [2019-03-17 21:06:56,720 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:06:56" (1/1) ... [2019-03-17 21:06:56,728 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:06:56,909 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:06:58,372 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:06:58,379 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:06:59,226 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:06:59,678 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:06:59,679 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:59 WrapperNode [2019-03-17 21:06:59,679 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:06:59,680 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:06:59,680 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:06:59,680 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:06:59,692 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:59" (1/1) ... [2019-03-17 21:06:59,755 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:59" (1/1) ... [2019-03-17 21:07:00,225 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:07:00,226 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:07:00,227 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:07:00,227 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:07:00,237 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:59" (1/1) ... [2019-03-17 21:07:00,238 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:59" (1/1) ... [2019-03-17 21:07:00,298 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:59" (1/1) ... [2019-03-17 21:07:00,298 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:59" (1/1) ... [2019-03-17 21:07:00,560 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:59" (1/1) ... [2019-03-17 21:07:00,607 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:59" (1/1) ... [2019-03-17 21:07:00,693 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:59" (1/1) ... [2019-03-17 21:07:00,760 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:07:00,761 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:07:00,761 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:07:00,761 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:07:00,762 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:59" (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 21:07:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:07:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:07:10,813 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:07:10,813 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-17 21:07:10,815 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:07:10 BoogieIcfgContainer [2019-03-17 21:07:10,816 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:07:10,816 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:07:10,816 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:07:10,816 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:07:10,819 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:07:10" (1/1) ... [2019-03-17 21:07:24,132 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:07:24 HornClauseAST [2019-03-17 21:07:24,132 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:07:24,133 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:07:24,133 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:07:24,133 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:07:24,134 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:07:24" (1/1) ... [2019-03-17 21:07:24,137 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem13_label29_false-unreach-call.c_UID7862614235964027067.smt2 [2019-03-17 21:07:25,112 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:07:25,114 INFO L168 Benchmark]: Toolchain (without parser) took 28403.86 ms. Allocated memory was 101.7 MB in the beginning and 715.1 MB in the end (delta: 613.4 MB). Free memory was 57.5 MB in the beginning and 295.6 MB in the end (delta: -238.1 MB). Peak memory consumption was 589.9 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:25,116 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 90.2 MB. Free memory is still 57.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:07:25,116 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2967.38 ms. Allocated memory was 101.7 MB in the beginning and 209.7 MB in the end (delta: 108.0 MB). Free memory was 57.3 MB in the beginning and 147.8 MB in the end (delta: -90.6 MB). Peak memory consumption was 97.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:25,117 INFO L168 Benchmark]: Boogie Procedure Inliner took 545.31 ms. Allocated memory was 209.7 MB in the beginning and 239.1 MB in the end (delta: 29.4 MB). Free memory was 147.8 MB in the beginning and 103.7 MB in the end (delta: 44.1 MB). Peak memory consumption was 116.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:25,118 INFO L168 Benchmark]: Boogie Preprocessor took 533.71 ms. Allocated memory is still 239.1 MB. Free memory was 103.7 MB in the beginning and 39.9 MB in the end (delta: 63.8 MB). Peak memory consumption was 63.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:25,118 INFO L168 Benchmark]: RCFGBuilder took 10055.25 ms. Allocated memory was 239.1 MB in the beginning and 377.0 MB in the end (delta: 137.9 MB). Free memory was 38.0 MB in the beginning and 217.7 MB in the end (delta: -179.7 MB). Peak memory consumption was 99.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:25,118 INFO L168 Benchmark]: IcfgToChc took 13316.61 ms. Allocated memory was 377.0 MB in the beginning and 705.7 MB in the end (delta: 328.7 MB). Free memory was 217.7 MB in the beginning and 102.1 MB in the end (delta: 115.6 MB). Peak memory consumption was 444.4 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:25,119 INFO L168 Benchmark]: ChcSmtPrinter took 979.67 ms. Allocated memory was 705.7 MB in the beginning and 715.1 MB in the end (delta: 9.4 MB). Free memory was 102.1 MB in the beginning and 295.6 MB in the end (delta: -193.6 MB). Peak memory consumption was 30.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:07:25,122 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 90.2 MB. Free memory is still 57.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2967.38 ms. Allocated memory was 101.7 MB in the beginning and 209.7 MB in the end (delta: 108.0 MB). Free memory was 57.3 MB in the beginning and 147.8 MB in the end (delta: -90.6 MB). Peak memory consumption was 97.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 545.31 ms. Allocated memory was 209.7 MB in the beginning and 239.1 MB in the end (delta: 29.4 MB). Free memory was 147.8 MB in the beginning and 103.7 MB in the end (delta: 44.1 MB). Peak memory consumption was 116.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 533.71 ms. Allocated memory is still 239.1 MB. Free memory was 103.7 MB in the beginning and 39.9 MB in the end (delta: 63.8 MB). Peak memory consumption was 63.8 MB. Max. memory is 3.6 GB. * RCFGBuilder took 10055.25 ms. Allocated memory was 239.1 MB in the beginning and 377.0 MB in the end (delta: 137.9 MB). Free memory was 38.0 MB in the beginning and 217.7 MB in the end (delta: -179.7 MB). Peak memory consumption was 99.8 MB. Max. memory is 3.6 GB. * IcfgToChc took 13316.61 ms. Allocated memory was 377.0 MB in the beginning and 705.7 MB in the end (delta: 328.7 MB). Free memory was 217.7 MB in the beginning and 102.1 MB in the end (delta: 115.6 MB). Peak memory consumption was 444.4 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 979.67 ms. Allocated memory was 705.7 MB in the beginning and 715.1 MB in the end (delta: 9.4 MB). Free memory was 102.1 MB in the beginning and 295.6 MB in the end (delta: -193.6 MB). Peak memory consumption was 30.5 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...