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/Problem17_label49_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 11:45:39,042 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 11:45:39,044 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 11:45:39,058 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 11:45:39,058 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 11:45:39,059 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 11:45:39,063 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 11:45:39,065 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 11:45:39,067 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 11:45:39,070 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 11:45:39,071 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 11:45:39,071 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 11:45:39,072 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 11:45:39,075 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 11:45:39,077 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 11:45:39,078 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 11:45:39,079 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 11:45:39,089 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 11:45:39,091 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 11:45:39,096 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 11:45:39,097 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 11:45:39,098 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 11:45:39,100 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 11:45:39,101 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 11:45:39,101 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 11:45:39,102 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 11:45:39,102 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 11:45:39,103 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 11:45:39,103 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 11:45:39,104 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 11:45:39,105 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 11:45:39,105 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 11:45:39,106 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 11:45:39,107 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 11:45:39,107 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 11:45:39,107 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 11:45:39,108 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 11:45:39,109 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 11:45:39,109 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 11:45:39,110 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 11:45:39,129 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 11:45:39,130 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 11:45:39,131 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 11:45:39,131 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 11:45:39,131 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 11:45:39,131 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 11:45:39,132 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 11:45:39,132 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 11:45:39,132 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 11:45:39,132 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 11:45:39,132 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 11:45:39,132 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 11:45:39,133 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 11:45:39,133 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 11:45:39,133 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 11:45:39,133 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 11:45:39,133 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 11:45:39,134 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 11:45:39,134 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 11:45:39,134 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 11:45:39,134 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 11:45:39,134 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 11:45:39,135 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 11:45:39,135 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 11:45:39,135 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 11:45:39,135 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 11:45:39,135 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 11:45:39,136 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 11:45:39,136 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 11:45:39,187 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 11:45:39,199 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 11:45:39,203 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 11:45:39,205 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 11:45:39,208 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 11:45:39,209 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem17_label49_false-unreach-call.c [2019-03-17 11:45:39,263 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/517810c0a/189846f2066141c18094d69dcf52c172/FLAG481ef759b [2019-03-17 11:45:40,037 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 11:45:40,038 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem17_label49_false-unreach-call.c [2019-03-17 11:45:40,064 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/517810c0a/189846f2066141c18094d69dcf52c172/FLAG481ef759b [2019-03-17 11:45:40,092 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/517810c0a/189846f2066141c18094d69dcf52c172 [2019-03-17 11:45:40,103 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 11:45:40,106 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 11:45:40,107 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 11:45:40,107 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 11:45:40,112 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 11:45:40,114 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 11:45:40" (1/1) ... [2019-03-17 11:45:40,117 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70c06e2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:40, skipping insertion in model container [2019-03-17 11:45:40,118 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 11:45:40" (1/1) ... [2019-03-17 11:45:40,125 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 11:45:40,258 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 11:45:41,366 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 11:45:41,372 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 11:45:41,833 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 11:45:42,137 INFO L195 MainTranslator]: Completed translation [2019-03-17 11:45:42,138 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:42 WrapperNode [2019-03-17 11:45:42,138 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 11:45:42,139 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 11:45:42,139 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 11:45:42,139 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 11:45:42,149 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:42" (1/1) ... [2019-03-17 11:45:42,207 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:42" (1/1) ... [2019-03-17 11:45:42,480 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 11:45:42,481 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 11:45:42,481 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 11:45:42,482 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 11:45:42,492 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:42" (1/1) ... [2019-03-17 11:45:42,492 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:42" (1/1) ... [2019-03-17 11:45:42,517 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:42" (1/1) ... [2019-03-17 11:45:42,518 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:42" (1/1) ... [2019-03-17 11:45:42,614 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:42" (1/1) ... [2019-03-17 11:45:42,660 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:42" (1/1) ... [2019-03-17 11:45:42,712 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:42" (1/1) ... [2019-03-17 11:45:42,747 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 11:45:42,747 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 11:45:42,748 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 11:45:42,748 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 11:45:42,749 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:42" (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 11:45:42,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 11:45:42,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 11:45:52,206 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 11:45:52,207 INFO L286 CfgBuilder]: Removed 9 assue(true) statements. [2019-03-17 11:45:52,208 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 11:45:52 BoogieIcfgContainer [2019-03-17 11:45:52,208 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 11:45:52,209 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 11:45:52,209 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 11:45:52,209 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 11:45:52,212 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 11:45:52" (1/1) ... [2019-03-17 11:45:57,663 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 11:45:57 HornClauseAST [2019-03-17 11:45:57,664 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 11:45:57,664 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 11:45:57,665 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 11:45:57,665 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 11:45:57,667 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 11:45:57" (1/1) ... [2019-03-17 11:45:57,682 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem17_label49_false-unreach-call.c_UID4173534392100463440.smt2 [2019-03-17 11:45:58,184 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 11:45:58,186 INFO L168 Benchmark]: Toolchain (without parser) took 18081.96 ms. Allocated memory was 101.7 MB in the beginning and 496.5 MB in the end (delta: 394.8 MB). Free memory was 65.7 MB in the beginning and 310.6 MB in the end (delta: -244.9 MB). Peak memory consumption was 396.8 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:58,188 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 90.7 MB. Free memory is still 58.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 11:45:58,188 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2032.02 ms. Allocated memory was 101.7 MB in the beginning and 160.4 MB in the end (delta: 58.7 MB). Free memory was 65.4 MB in the beginning and 121.7 MB in the end (delta: -56.2 MB). Peak memory consumption was 74.8 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:58,189 INFO L168 Benchmark]: Boogie Procedure Inliner took 341.34 ms. Allocated memory was 160.4 MB in the beginning and 192.4 MB in the end (delta: 32.0 MB). Free memory was 121.7 MB in the beginning and 118.5 MB in the end (delta: 3.2 MB). Peak memory consumption was 81.9 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:58,189 INFO L168 Benchmark]: Boogie Preprocessor took 266.50 ms. Allocated memory is still 192.4 MB. Free memory was 118.5 MB in the beginning and 85.7 MB in the end (delta: 32.7 MB). Peak memory consumption was 32.7 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:58,191 INFO L168 Benchmark]: RCFGBuilder took 9461.15 ms. Allocated memory was 192.4 MB in the beginning and 307.2 MB in the end (delta: 114.8 MB). Free memory was 85.7 MB in the beginning and 137.0 MB in the end (delta: -51.3 MB). Peak memory consumption was 108.1 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:58,192 INFO L168 Benchmark]: IcfgToChc took 5455.05 ms. Allocated memory was 307.2 MB in the beginning and 490.7 MB in the end (delta: 183.5 MB). Free memory was 137.0 MB in the beginning and 105.3 MB in the end (delta: 31.7 MB). Peak memory consumption was 215.2 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:58,192 INFO L168 Benchmark]: ChcSmtPrinter took 520.15 ms. Allocated memory was 490.7 MB in the beginning and 496.5 MB in the end (delta: 5.8 MB). Free memory was 105.3 MB in the beginning and 310.6 MB in the end (delta: -205.3 MB). Peak memory consumption was 47.4 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:58,197 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 90.7 MB. Free memory is still 58.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2032.02 ms. Allocated memory was 101.7 MB in the beginning and 160.4 MB in the end (delta: 58.7 MB). Free memory was 65.4 MB in the beginning and 121.7 MB in the end (delta: -56.2 MB). Peak memory consumption was 74.8 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 341.34 ms. Allocated memory was 160.4 MB in the beginning and 192.4 MB in the end (delta: 32.0 MB). Free memory was 121.7 MB in the beginning and 118.5 MB in the end (delta: 3.2 MB). Peak memory consumption was 81.9 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 266.50 ms. Allocated memory is still 192.4 MB. Free memory was 118.5 MB in the beginning and 85.7 MB in the end (delta: 32.7 MB). Peak memory consumption was 32.7 MB. Max. memory is 3.6 GB. * RCFGBuilder took 9461.15 ms. Allocated memory was 192.4 MB in the beginning and 307.2 MB in the end (delta: 114.8 MB). Free memory was 85.7 MB in the beginning and 137.0 MB in the end (delta: -51.3 MB). Peak memory consumption was 108.1 MB. Max. memory is 3.6 GB. * IcfgToChc took 5455.05 ms. Allocated memory was 307.2 MB in the beginning and 490.7 MB in the end (delta: 183.5 MB). Free memory was 137.0 MB in the beginning and 105.3 MB in the end (delta: 31.7 MB). Peak memory consumption was 215.2 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 520.15 ms. Allocated memory was 490.7 MB in the beginning and 496.5 MB in the end (delta: 5.8 MB). Free memory was 105.3 MB in the beginning and 310.6 MB in the end (delta: -205.3 MB). Peak memory consumption was 47.4 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...