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/loops/verisec_OpenSER__cases1_stripFullBoth_arr_false-unreach-call_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:50:02,247 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:50:02,249 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:50:02,260 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:50:02,260 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:50:02,261 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:50:02,263 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:50:02,265 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:50:02,266 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:50:02,267 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:50:02,268 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:50:02,268 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:50:02,269 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:50:02,270 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:50:02,272 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:50:02,272 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:50:02,273 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:50:02,275 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:50:02,277 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:50:02,279 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:50:02,280 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:50:02,281 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:50:02,284 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:50:02,284 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:50:02,285 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:50:02,285 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:50:02,286 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:50:02,287 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:50:02,287 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:50:02,288 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:50:02,289 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:50:02,290 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:50:02,291 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:50:02,291 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:50:02,292 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:50:02,292 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:50:02,293 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:50:02,294 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:50:02,294 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:50:02,295 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 [2019-03-18 12:50:02,310 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:50:02,311 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:50:02,312 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:50:02,312 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:50:02,312 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:50:02,312 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:50:02,313 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:50:02,313 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:50:02,313 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:50:02,313 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:50:02,313 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:50:02,314 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:50:02,314 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:50:02,314 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:50:02,314 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:50:02,314 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:50:02,315 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:50:02,315 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:50:02,315 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:50:02,315 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:50:02,315 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:50:02,316 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:50:02,316 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:50:02,316 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:50:02,316 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:50:02,316 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:50:02,317 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:50:02,317 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:50:02,317 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 [2019-03-18 12:50:02,355 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:50:02,369 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:50:02,372 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:50:02,373 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:50:02,374 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:50:02,375 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/loops/verisec_OpenSER__cases1_stripFullBoth_arr_false-unreach-call_true-termination.i [2019-03-18 12:50:02,429 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f24eeed48/7b4565e586864c559a203eb95554e4de/FLAGdcb725633 [2019-03-18 12:50:02,917 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:50:02,918 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/loops/verisec_OpenSER__cases1_stripFullBoth_arr_false-unreach-call_true-termination.i [2019-03-18 12:50:02,930 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f24eeed48/7b4565e586864c559a203eb95554e4de/FLAGdcb725633 [2019-03-18 12:50:03,271 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f24eeed48/7b4565e586864c559a203eb95554e4de [2019-03-18 12:50:03,289 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:50:03,294 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:50:03,302 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:50:03,302 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:50:03,316 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:50:03,321 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:50:03" (1/1) ... [2019-03-18 12:50:03,337 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@168b78f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:03, skipping insertion in model container [2019-03-18 12:50:03,337 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:50:03" (1/1) ... [2019-03-18 12:50:03,376 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:50:03,426 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:50:03,706 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:50:03,718 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:50:03,777 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:50:03,814 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:50:03,815 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:03 WrapperNode [2019-03-18 12:50:03,815 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:50:03,816 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:50:03,817 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:50:03,817 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:50:03,827 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:03" (1/1) ... [2019-03-18 12:50:03,842 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:03" (1/1) ... [2019-03-18 12:50:04,007 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:50:04,009 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:50:04,009 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:50:04,009 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:50:04,020 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:03" (1/1) ... [2019-03-18 12:50:04,020 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:03" (1/1) ... [2019-03-18 12:50:04,024 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:03" (1/1) ... [2019-03-18 12:50:04,025 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:03" (1/1) ... [2019-03-18 12:50:04,042 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:03" (1/1) ... [2019-03-18 12:50:04,055 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:03" (1/1) ... [2019-03-18 12:50:04,057 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:03" (1/1) ... [2019-03-18 12:50:04,060 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:50:04,060 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:50:04,061 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:50:04,061 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:50:04,062 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:03" (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 [2019-03-18 12:50:04,125 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 12:50:04,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 12:50:04,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 12:50:04,125 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-03-18 12:50:04,126 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:50:04,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:50:04,126 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 12:50:04,703 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:50:04,703 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-18 12:50:04,704 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:50:04 BoogieIcfgContainer [2019-03-18 12:50:04,705 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:50:04,705 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:50:04,705 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:50:04,705 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:50:04,708 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:50:04" (1/1) ... [2019-03-18 12:50:05,712 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:50:05 HornClauseAST [2019-03-18 12:50:05,713 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:50:05,713 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:50:05,713 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:50:05,713 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:50:05,715 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:50:05" (1/1) ... [2019-03-18 12:50:05,716 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/loops/ChcSmtPrinter_verisec_OpenSER__cases1_stripFullBoth_arr_false-unreach-call_true-termination.i_UID4197281359174902987.smt2 [2019-03-18 12:50:05,786 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:50:05,787 INFO L168 Benchmark]: Toolchain (without parser) took 2497.60 ms. Allocated memory was 101.7 MB in the beginning and 163.1 MB in the end (delta: 61.3 MB). Free memory was 73.6 MB in the beginning and 108.8 MB in the end (delta: -35.1 MB). Peak memory consumption was 26.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:50:05,789 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 89.7 MB. Free memory is still 56.5 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:50:05,789 INFO L168 Benchmark]: CACSL2BoogieTranslator took 513.48 ms. Allocated memory is still 101.7 MB. Free memory was 73.4 MB in the beginning and 61.8 MB in the end (delta: 11.6 MB). Peak memory consumption was 11.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:50:05,790 INFO L168 Benchmark]: Boogie Procedure Inliner took 191.13 ms. Allocated memory was 101.7 MB in the beginning and 131.1 MB in the end (delta: 29.4 MB). Free memory was 61.8 MB in the beginning and 114.3 MB in the end (delta: -52.6 MB). Peak memory consumption was 4.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:50:05,790 INFO L168 Benchmark]: Boogie Preprocessor took 51.21 ms. Allocated memory is still 131.1 MB. Free memory was 114.3 MB in the beginning and 112.6 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:50:05,791 INFO L168 Benchmark]: RCFGBuilder took 644.26 ms. Allocated memory is still 131.1 MB. Free memory was 112.6 MB in the beginning and 93.4 MB in the end (delta: 19.2 MB). Peak memory consumption was 19.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:50:05,791 INFO L168 Benchmark]: IcfgToChc took 1007.72 ms. Allocated memory was 131.1 MB in the beginning and 163.1 MB in the end (delta: 32.0 MB). Free memory was 93.4 MB in the beginning and 115.1 MB in the end (delta: -21.7 MB). Peak memory consumption was 42.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:50:05,791 INFO L168 Benchmark]: ChcSmtPrinter took 72.96 ms. Allocated memory is still 163.1 MB. Free memory was 115.1 MB in the beginning and 108.8 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:50:05,794 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 89.7 MB. Free memory is still 56.5 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 513.48 ms. Allocated memory is still 101.7 MB. Free memory was 73.4 MB in the beginning and 61.8 MB in the end (delta: 11.6 MB). Peak memory consumption was 11.6 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 191.13 ms. Allocated memory was 101.7 MB in the beginning and 131.1 MB in the end (delta: 29.4 MB). Free memory was 61.8 MB in the beginning and 114.3 MB in the end (delta: -52.6 MB). Peak memory consumption was 4.4 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 51.21 ms. Allocated memory is still 131.1 MB. Free memory was 114.3 MB in the beginning and 112.6 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 3.6 GB. * RCFGBuilder took 644.26 ms. Allocated memory is still 131.1 MB. Free memory was 112.6 MB in the beginning and 93.4 MB in the end (delta: 19.2 MB). Peak memory consumption was 19.2 MB. Max. memory is 3.6 GB. * IcfgToChc took 1007.72 ms. Allocated memory was 131.1 MB in the beginning and 163.1 MB in the end (delta: 32.0 MB). Free memory was 93.4 MB in the beginning and 115.1 MB in the end (delta: -21.7 MB). Peak memory consumption was 42.6 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 72.96 ms. Allocated memory is still 163.1 MB. Free memory was 115.1 MB in the beginning and 108.8 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...