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/float-newlib/double_req_bl_0260_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:39:35,100 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:39:35,102 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:39:35,113 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:39:35,114 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:39:35,115 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:39:35,116 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:39:35,118 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:39:35,119 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:39:35,120 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:39:35,121 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:39:35,121 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:39:35,122 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:39:35,123 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:39:35,124 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:39:35,125 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:39:35,126 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:39:35,128 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:39:35,130 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:39:35,131 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:39:35,132 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:39:35,134 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:39:35,136 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:39:35,136 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:39:35,137 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:39:35,137 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:39:35,138 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:39:35,139 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:39:35,139 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:39:35,140 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:39:35,141 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:39:35,142 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:39:35,143 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:39:35,143 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:39:35,143 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:39:35,144 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:39:35,144 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:39:35,145 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:39:35,146 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:39:35,146 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 21:39:35,161 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:39:35,161 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:39:35,162 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:39:35,162 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:39:35,163 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:39:35,163 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:39:35,163 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:39:35,163 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:39:35,163 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:39:35,164 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:39:35,164 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:39:35,164 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:39:35,164 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:39:35,164 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:39:35,165 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:39:35,165 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:39:35,165 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:39:35,165 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:39:35,165 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:39:35,166 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:39:35,166 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:39:35,166 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:39:35,166 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:39:35,166 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:39:35,167 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:39:35,167 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:39:35,167 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:39:35,167 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:39:35,167 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 21:39:35,197 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:39:35,214 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:39:35,218 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:39:35,220 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:39:35,220 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:39:35,221 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/double_req_bl_0260_true-unreach-call.c [2019-03-17 21:39:35,273 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/961e26de0/643e63ec6f23422cadcb1a0f44de42cd/FLAGf64542461 [2019-03-17 21:39:35,740 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:39:35,741 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/double_req_bl_0260_true-unreach-call.c [2019-03-17 21:39:35,750 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/961e26de0/643e63ec6f23422cadcb1a0f44de42cd/FLAGf64542461 [2019-03-17 21:39:36,069 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/961e26de0/643e63ec6f23422cadcb1a0f44de42cd [2019-03-17 21:39:36,078 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:39:36,079 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:39:36,080 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:39:36,081 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:39:36,084 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:39:36,085 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:39:36" (1/1) ... [2019-03-17 21:39:36,089 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cf98615 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:39:36, skipping insertion in model container [2019-03-17 21:39:36,090 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:39:36" (1/1) ... [2019-03-17 21:39:36,097 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:39:36,139 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:39:36,486 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:39:36,498 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:39:36,597 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:39:36,626 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:39:36,627 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:39:36 WrapperNode [2019-03-17 21:39:36,627 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:39:36,628 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:39:36,628 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:39:36,628 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:39:36,706 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:39:36" (1/1) ... [2019-03-17 21:39:36,720 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:39:36" (1/1) ... [2019-03-17 21:39:36,772 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:39:36,773 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:39:36,773 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:39:36,773 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:39:36,783 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:39:36" (1/1) ... [2019-03-17 21:39:36,783 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:39:36" (1/1) ... [2019-03-17 21:39:36,788 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:39:36" (1/1) ... [2019-03-17 21:39:36,788 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:39:36" (1/1) ... [2019-03-17 21:39:36,803 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:39:36" (1/1) ... [2019-03-17 21:39:36,812 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:39:36" (1/1) ... [2019-03-17 21:39:36,816 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:39:36" (1/1) ... [2019-03-17 21:39:36,821 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:39:36,822 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:39:36,822 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:39:36,822 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:39:36,823 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:39:36" (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 21:39:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 21:39:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-17 21:39:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 21:39:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-17 21:39:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:39:36,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:39:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 21:39:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 21:39:37,831 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:39:37,832 INFO L286 CfgBuilder]: Removed 30 assue(true) statements. [2019-03-17 21:39:37,834 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:39:37 BoogieIcfgContainer [2019-03-17 21:39:37,834 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:39:37,834 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:39:37,834 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:39:37,835 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:39:37,838 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:39:37" (1/1) ... [2019-03-17 21:39:40,806 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:39:40 HornClauseAST [2019-03-17 21:39:40,807 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:39:40,807 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:39:40,807 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:39:40,807 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:39:40,810 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:39:40" (1/1) ... [2019-03-17 21:39:40,811 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_double_req_bl_0260_true-unreach-call.c_UID6105269264233702527.smt2 [2019-03-17 21:39:40,968 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:39:40,970 INFO L168 Benchmark]: Toolchain (without parser) took 4891.58 ms. Allocated memory was 100.7 MB in the beginning and 230.2 MB in the end (delta: 129.5 MB). Free memory was 74.5 MB in the beginning and 49.9 MB in the end (delta: 24.6 MB). Peak memory consumption was 154.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:39:40,975 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 88.6 MB. Free memory is still 57.4 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:39:40,976 INFO L168 Benchmark]: CACSL2BoogieTranslator took 547.24 ms. Allocated memory is still 100.7 MB. Free memory was 74.1 MB in the beginning and 58.3 MB in the end (delta: 15.9 MB). Peak memory consumption was 15.9 MB. Max. memory is 3.6 GB. [2019-03-17 21:39:40,976 INFO L168 Benchmark]: Boogie Procedure Inliner took 144.11 ms. Allocated memory was 100.7 MB in the beginning and 130.5 MB in the end (delta: 29.9 MB). Free memory was 58.3 MB in the beginning and 111.8 MB in the end (delta: -53.5 MB). Peak memory consumption was 3.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:39:40,977 INFO L168 Benchmark]: Boogie Preprocessor took 48.99 ms. Allocated memory is still 130.5 MB. Free memory was 111.8 MB in the beginning and 109.1 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:39:40,977 INFO L168 Benchmark]: RCFGBuilder took 1012.17 ms. Allocated memory is still 130.5 MB. Free memory was 109.1 MB in the beginning and 73.1 MB in the end (delta: 35.9 MB). Peak memory consumption was 35.9 MB. Max. memory is 3.6 GB. [2019-03-17 21:39:40,978 INFO L168 Benchmark]: IcfgToChc took 2972.58 ms. Allocated memory was 130.5 MB in the beginning and 230.2 MB in the end (delta: 99.6 MB). Free memory was 73.1 MB in the beginning and 75.0 MB in the end (delta: -1.8 MB). Peak memory consumption was 124.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:39:40,978 INFO L168 Benchmark]: ChcSmtPrinter took 161.23 ms. Allocated memory is still 230.2 MB. Free memory was 75.0 MB in the beginning and 49.9 MB in the end (delta: 25.1 MB). Peak memory consumption was 25.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:39:40,982 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 88.6 MB. Free memory is still 57.4 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 547.24 ms. Allocated memory is still 100.7 MB. Free memory was 74.1 MB in the beginning and 58.3 MB in the end (delta: 15.9 MB). Peak memory consumption was 15.9 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 144.11 ms. Allocated memory was 100.7 MB in the beginning and 130.5 MB in the end (delta: 29.9 MB). Free memory was 58.3 MB in the beginning and 111.8 MB in the end (delta: -53.5 MB). Peak memory consumption was 3.7 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 48.99 ms. Allocated memory is still 130.5 MB. Free memory was 111.8 MB in the beginning and 109.1 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1012.17 ms. Allocated memory is still 130.5 MB. Free memory was 109.1 MB in the beginning and 73.1 MB in the end (delta: 35.9 MB). Peak memory consumption was 35.9 MB. Max. memory is 3.6 GB. * IcfgToChc took 2972.58 ms. Allocated memory was 130.5 MB in the beginning and 230.2 MB in the end (delta: 99.6 MB). Free memory was 73.1 MB in the beginning and 75.0 MB in the end (delta: -1.8 MB). Peak memory consumption was 124.5 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 161.23 ms. Allocated memory is still 230.2 MB. Free memory was 75.0 MB in the beginning and 49.9 MB in the end (delta: 25.1 MB). Peak memory consumption was 25.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...