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/array-tiling/rewrev_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 20:45:10,093 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 20:45:10,095 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 20:45:10,111 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 20:45:10,111 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 20:45:10,113 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 20:45:10,115 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 20:45:10,117 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 20:45:10,119 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 20:45:10,120 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 20:45:10,121 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 20:45:10,122 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 20:45:10,123 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 20:45:10,124 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 20:45:10,125 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 20:45:10,126 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 20:45:10,127 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 20:45:10,130 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 20:45:10,132 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 20:45:10,134 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 20:45:10,139 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 20:45:10,140 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 20:45:10,145 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 20:45:10,146 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 20:45:10,146 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 20:45:10,151 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 20:45:10,151 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 20:45:10,156 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 20:45:10,156 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 20:45:10,157 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 20:45:10,158 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 20:45:10,161 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 20:45:10,162 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 20:45:10,162 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 20:45:10,163 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 20:45:10,163 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 20:45:10,163 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 20:45:10,165 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 20:45:10,166 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 20:45:10,167 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 20:45:10,195 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 20:45:10,195 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 20:45:10,197 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 20:45:10,198 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 20:45:10,198 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 20:45:10,198 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 20:45:10,199 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 20:45:10,199 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 20:45:10,199 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 20:45:10,199 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 20:45:10,199 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 20:45:10,200 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 20:45:10,200 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 20:45:10,200 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 20:45:10,200 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 20:45:10,200 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 20:45:10,201 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 20:45:10,201 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 20:45:10,201 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 20:45:10,201 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 20:45:10,202 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 20:45:10,202 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 20:45:10,202 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 20:45:10,202 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 20:45:10,202 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 20:45:10,203 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 20:45:10,203 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 20:45:10,203 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 20:45:10,203 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 20:45:10,235 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 20:45:10,250 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 20:45:10,256 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 20:45:10,258 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 20:45:10,258 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 20:45:10,259 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/array-tiling/rewrev_true-unreach-call.i [2019-03-17 20:45:10,321 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/256591e77/d826b07ede984c4ebce57774ee60d6ec/FLAG42db2d3f0 [2019-03-17 20:45:10,751 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 20:45:10,752 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/array-tiling/rewrev_true-unreach-call.i [2019-03-17 20:45:10,756 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/256591e77/d826b07ede984c4ebce57774ee60d6ec/FLAG42db2d3f0 [2019-03-17 20:45:11,128 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/256591e77/d826b07ede984c4ebce57774ee60d6ec [2019-03-17 20:45:11,140 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 20:45:11,145 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 20:45:11,146 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 20:45:11,146 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 20:45:11,152 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 20:45:11,154 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:45:11" (1/1) ... [2019-03-17 20:45:11,157 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6231871b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:45:11, skipping insertion in model container [2019-03-17 20:45:11,157 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:45:11" (1/1) ... [2019-03-17 20:45:11,165 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 20:45:11,189 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 20:45:11,427 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 20:45:11,434 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 20:45:11,458 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 20:45:11,479 INFO L195 MainTranslator]: Completed translation [2019-03-17 20:45:11,480 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:45:11 WrapperNode [2019-03-17 20:45:11,480 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 20:45:11,481 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 20:45:11,481 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 20:45:11,481 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 20:45:11,491 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:45:11" (1/1) ... [2019-03-17 20:45:11,499 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:45:11" (1/1) ... [2019-03-17 20:45:11,523 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 20:45:11,523 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 20:45:11,523 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 20:45:11,524 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 20:45:11,530 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:45:11" (1/1) ... [2019-03-17 20:45:11,531 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:45:11" (1/1) ... [2019-03-17 20:45:11,533 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:45:11" (1/1) ... [2019-03-17 20:45:11,533 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:45:11" (1/1) ... [2019-03-17 20:45:11,541 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:45:11" (1/1) ... [2019-03-17 20:45:11,549 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:45:11" (1/1) ... [2019-03-17 20:45:11,550 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:45:11" (1/1) ... [2019-03-17 20:45:11,555 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 20:45:11,556 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 20:45:11,556 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 20:45:11,556 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 20:45:11,557 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:45:11" (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 20:45:11,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 20:45:11,688 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 20:45:11,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 20:45:11,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 20:45:11,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 20:45:11,688 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 20:45:12,051 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 20:45:12,052 INFO L286 CfgBuilder]: Removed 8 assue(true) statements. [2019-03-17 20:45:12,053 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 08:45:12 BoogieIcfgContainer [2019-03-17 20:45:12,053 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 20:45:12,053 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 20:45:12,053 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 20:45:12,054 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 20:45:12,057 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 08:45:12" (1/1) ... [2019-03-17 20:45:12,471 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 08:45:12 HornClauseAST [2019-03-17 20:45:12,471 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 20:45:12,471 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 20:45:12,472 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 20:45:12,472 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 20:45:12,474 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 08:45:12" (1/1) ... [2019-03-17 20:45:12,475 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/array-tiling/ChcSmtPrinter_rewrev_true-unreach-call.i_UID976646994346511991.smt2 [2019-03-17 20:45:12,520 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 20:45:12,522 INFO L168 Benchmark]: Toolchain (without parser) took 1381.23 ms. Allocated memory was 113.2 MB in the beginning and 124.3 MB in the end (delta: 11.0 MB). Free memory was 64.4 MB in the beginning and 43.5 MB in the end (delta: 20.9 MB). Peak memory consumption was 31.9 MB. Max. memory is 3.6 GB. [2019-03-17 20:45:12,524 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 113.2 MB. Free memory is still 82.4 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 20:45:12,524 INFO L168 Benchmark]: CACSL2BoogieTranslator took 334.57 ms. Allocated memory is still 113.2 MB. Free memory was 64.2 MB in the beginning and 54.4 MB in the end (delta: 9.7 MB). Peak memory consumption was 9.7 MB. Max. memory is 3.6 GB. [2019-03-17 20:45:12,525 INFO L168 Benchmark]: Boogie Procedure Inliner took 42.14 ms. Allocated memory is still 113.2 MB. Free memory was 54.2 MB in the beginning and 52.8 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. [2019-03-17 20:45:12,525 INFO L168 Benchmark]: Boogie Preprocessor took 32.09 ms. Allocated memory is still 113.2 MB. Free memory was 52.8 MB in the beginning and 51.5 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 3.6 GB. [2019-03-17 20:45:12,526 INFO L168 Benchmark]: RCFGBuilder took 497.26 ms. Allocated memory was 113.2 MB in the beginning and 124.3 MB in the end (delta: 11.0 MB). Free memory was 51.3 MB in the beginning and 90.7 MB in the end (delta: -39.4 MB). Peak memory consumption was 11.4 MB. Max. memory is 3.6 GB. [2019-03-17 20:45:12,526 INFO L168 Benchmark]: IcfgToChc took 417.89 ms. Allocated memory is still 124.3 MB. Free memory was 90.7 MB in the beginning and 45.9 MB in the end (delta: 44.8 MB). Peak memory consumption was 44.8 MB. Max. memory is 3.6 GB. [2019-03-17 20:45:12,527 INFO L168 Benchmark]: ChcSmtPrinter took 48.66 ms. Allocated memory is still 124.3 MB. Free memory was 45.9 MB in the beginning and 43.5 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 3.6 GB. [2019-03-17 20:45:12,530 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 113.2 MB. Free memory is still 82.4 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 334.57 ms. Allocated memory is still 113.2 MB. Free memory was 64.2 MB in the beginning and 54.4 MB in the end (delta: 9.7 MB). Peak memory consumption was 9.7 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 42.14 ms. Allocated memory is still 113.2 MB. Free memory was 54.2 MB in the beginning and 52.8 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 32.09 ms. Allocated memory is still 113.2 MB. Free memory was 52.8 MB in the beginning and 51.5 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 3.6 GB. * RCFGBuilder took 497.26 ms. Allocated memory was 113.2 MB in the beginning and 124.3 MB in the end (delta: 11.0 MB). Free memory was 51.3 MB in the beginning and 90.7 MB in the end (delta: -39.4 MB). Peak memory consumption was 11.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 417.89 ms. Allocated memory is still 124.3 MB. Free memory was 90.7 MB in the beginning and 45.9 MB in the end (delta: 44.8 MB). Peak memory consumption was 44.8 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 48.66 ms. Allocated memory is still 124.3 MB. Free memory was 45.9 MB in the beginning and 43.5 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...