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_0681b_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:44:12,884 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:44:12,886 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:44:12,898 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:44:12,898 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:44:12,900 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:44:12,901 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:44:12,903 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:44:12,904 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:44:12,905 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:44:12,906 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:44:12,907 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:44:12,908 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:44:12,909 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:44:12,910 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:44:12,911 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:44:12,911 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:44:12,913 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:44:12,915 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:44:12,917 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:44:12,918 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:44:12,920 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:44:12,922 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:44:12,923 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:44:12,923 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:44:12,924 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:44:12,925 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:44:12,926 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:44:12,926 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:44:12,927 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:44:12,927 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:44:12,928 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:44:12,929 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:44:12,930 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:44:12,930 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:44:12,931 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:44:12,931 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:44:12,932 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:44:12,936 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:44:12,936 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 12:44:12,964 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:44:12,965 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:44:12,966 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:44:12,966 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:44:12,966 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:44:12,967 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:44:12,967 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:44:12,968 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:44:12,968 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:44:12,968 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:44:12,968 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:44:12,968 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:44:12,969 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:44:12,969 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:44:12,969 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:44:12,969 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:44:12,969 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:44:12,969 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:44:12,970 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:44:12,971 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:44:12,971 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:44:12,971 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:44:12,971 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:44:12,972 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:44:12,972 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:44:12,972 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:44:12,972 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:44:12,972 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:44:12,973 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 12:44:13,026 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:44:13,037 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:44:13,041 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:44:13,042 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:44:13,042 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:44:13,043 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/double_req_bl_0681b_true-unreach-call.c [2019-03-18 12:44:13,098 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0fba0931b/b08f49815192439c9bf2cd95d748ab2c/FLAG7779417b1 [2019-03-18 12:44:13,575 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:44:13,576 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/double_req_bl_0681b_true-unreach-call.c [2019-03-18 12:44:13,585 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0fba0931b/b08f49815192439c9bf2cd95d748ab2c/FLAG7779417b1 [2019-03-18 12:44:13,934 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0fba0931b/b08f49815192439c9bf2cd95d748ab2c [2019-03-18 12:44:13,943 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:44:13,944 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:44:13,945 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:44:13,945 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:44:13,949 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:44:13,950 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:44:13" (1/1) ... [2019-03-18 12:44:13,953 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66c814a3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:13, skipping insertion in model container [2019-03-18 12:44:13,953 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:44:13" (1/1) ... [2019-03-18 12:44:13,961 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:44:14,001 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:44:14,273 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:44:14,283 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:44:14,370 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:44:14,405 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:44:14,405 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:14 WrapperNode [2019-03-18 12:44:14,405 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:44:14,406 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:44:14,407 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:44:14,407 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:44:14,490 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:14" (1/1) ... [2019-03-18 12:44:14,505 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:14" (1/1) ... [2019-03-18 12:44:14,558 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:44:14,558 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:44:14,558 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:44:14,559 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:44:14,568 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:14" (1/1) ... [2019-03-18 12:44:14,568 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:14" (1/1) ... [2019-03-18 12:44:14,575 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:14" (1/1) ... [2019-03-18 12:44:14,576 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:14" (1/1) ... [2019-03-18 12:44:14,606 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:14" (1/1) ... [2019-03-18 12:44:14,627 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:14" (1/1) ... [2019-03-18 12:44:14,633 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:14" (1/1) ... [2019-03-18 12:44:14,639 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:44:14,639 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:44:14,640 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:44:14,640 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:44:14,641 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:14" (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 12:44:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 12:44:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-18 12:44:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 12:44:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-18 12:44:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:44:14,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:44:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 12:44:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-03-18 12:44:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 12:44:16,366 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:44:16,366 INFO L286 CfgBuilder]: Removed 48 assue(true) statements. [2019-03-18 12:44:16,368 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:44:16 BoogieIcfgContainer [2019-03-18 12:44:16,369 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:44:16,369 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:44:16,369 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:44:16,370 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:44:16,372 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:44:16" (1/1) ... [2019-03-18 12:44:21,769 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:44:21 HornClauseAST [2019-03-18 12:44:21,769 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:44:21,770 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:44:21,770 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:44:21,770 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:44:21,771 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:44:21" (1/1) ... [2019-03-18 12:44:21,773 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_double_req_bl_0681b_true-unreach-call.c_UID1866047128371508433.smt2 [2019-03-18 12:44:22,080 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:44:22,082 INFO L168 Benchmark]: Toolchain (without parser) took 8138.79 ms. Allocated memory was 112.2 MB in the beginning and 488.6 MB in the end (delta: 376.4 MB). Free memory was 61.8 MB in the beginning and 390.1 MB in the end (delta: -328.2 MB). Peak memory consumption was 391.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:22,084 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 112.2 MB. Free memory is still 80.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:44:22,084 INFO L168 Benchmark]: CACSL2BoogieTranslator took 460.78 ms. Allocated memory is still 112.2 MB. Free memory was 61.4 MB in the beginning and 45.3 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:22,085 INFO L168 Benchmark]: Boogie Procedure Inliner took 151.65 ms. Allocated memory was 112.2 MB in the beginning and 122.2 MB in the end (delta: 10.0 MB). Free memory was 45.3 MB in the beginning and 97.0 MB in the end (delta: -51.7 MB). Peak memory consumption was 11.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:22,085 INFO L168 Benchmark]: Boogie Preprocessor took 80.80 ms. Allocated memory is still 122.2 MB. Free memory was 97.0 MB in the beginning and 93.3 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:22,086 INFO L168 Benchmark]: RCFGBuilder took 1729.50 ms. Allocated memory is still 122.2 MB. Free memory was 93.3 MB in the beginning and 41.4 MB in the end (delta: 51.8 MB). Peak memory consumption was 51.8 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:22,086 INFO L168 Benchmark]: IcfgToChc took 5400.26 ms. Allocated memory was 122.2 MB in the beginning and 485.0 MB in the end (delta: 362.8 MB). Free memory was 41.4 MB in the beginning and 75.9 MB in the end (delta: -34.4 MB). Peak memory consumption was 340.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:22,087 INFO L168 Benchmark]: ChcSmtPrinter took 311.03 ms. Allocated memory was 485.0 MB in the beginning and 488.6 MB in the end (delta: 3.7 MB). Free memory was 75.9 MB in the beginning and 390.1 MB in the end (delta: -314.2 MB). Peak memory consumption was 33.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:22,090 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 112.2 MB. Free memory is still 80.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 460.78 ms. Allocated memory is still 112.2 MB. Free memory was 61.4 MB in the beginning and 45.3 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 151.65 ms. Allocated memory was 112.2 MB in the beginning and 122.2 MB in the end (delta: 10.0 MB). Free memory was 45.3 MB in the beginning and 97.0 MB in the end (delta: -51.7 MB). Peak memory consumption was 11.6 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 80.80 ms. Allocated memory is still 122.2 MB. Free memory was 97.0 MB in the beginning and 93.3 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1729.50 ms. Allocated memory is still 122.2 MB. Free memory was 93.3 MB in the beginning and 41.4 MB in the end (delta: 51.8 MB). Peak memory consumption was 51.8 MB. Max. memory is 3.6 GB. * IcfgToChc took 5400.26 ms. Allocated memory was 122.2 MB in the beginning and 485.0 MB in the end (delta: 362.8 MB). Free memory was 41.4 MB in the beginning and 75.9 MB in the end (delta: -34.4 MB). Peak memory consumption was 340.7 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 311.03 ms. Allocated memory was 485.0 MB in the beginning and 488.6 MB in the end (delta: 3.7 MB). Free memory was 75.9 MB in the beginning and 390.1 MB in the end (delta: -314.2 MB). Peak memory consumption was 33.0 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...