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/heap-data/min_max_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:47:40,017 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:47:40,020 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:47:40,038 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:47:40,039 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:47:40,041 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:47:40,043 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:47:40,046 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:47:40,048 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:47:40,049 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:47:40,059 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:47:40,060 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:47:40,060 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:47:40,064 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:47:40,065 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:47:40,068 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:47:40,070 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:47:40,073 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:47:40,079 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:47:40,081 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:47:40,084 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:47:40,086 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:47:40,091 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:47:40,091 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:47:40,091 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:47:40,093 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:47:40,094 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:47:40,095 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:47:40,095 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:47:40,096 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:47:40,099 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:47:40,100 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:47:40,101 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:47:40,102 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:47:40,102 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:47:40,103 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:47:40,103 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:47:40,105 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:47:40,106 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:47:40,106 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 12:47:40,132 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:47:40,132 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:47:40,135 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:47:40,135 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:47:40,135 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:47:40,135 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:47:40,136 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:47:40,136 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:47:40,136 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:47:40,137 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:47:40,137 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:47:40,137 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:47:40,137 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:47:40,137 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:47:40,138 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:47:40,138 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:47:40,138 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:47:40,138 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:47:40,138 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:47:40,140 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:47:40,140 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:47:40,140 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:47:40,140 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:47:40,141 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:47:40,141 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:47:40,141 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:47:40,141 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:47:40,141 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:47:40,142 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 12:47:40,192 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:47:40,206 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:47:40,211 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:47:40,213 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:47:40,213 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:47:40,214 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/heap-data/min_max_true-unreach-call.i [2019-03-18 12:47:40,281 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b34a6563/a07cd7ddebb349beb6d44bc857a7df92/FLAG07bdebe90 [2019-03-18 12:47:40,832 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:47:40,833 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/heap-data/min_max_true-unreach-call.i [2019-03-18 12:47:40,846 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b34a6563/a07cd7ddebb349beb6d44bc857a7df92/FLAG07bdebe90 [2019-03-18 12:47:41,245 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b34a6563/a07cd7ddebb349beb6d44bc857a7df92 [2019-03-18 12:47:41,254 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:47:41,256 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:47:41,257 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:47:41,257 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:47:41,261 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:47:41,262 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:47:41" (1/1) ... [2019-03-18 12:47:41,265 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c8131ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:41, skipping insertion in model container [2019-03-18 12:47:41,265 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:47:41" (1/1) ... [2019-03-18 12:47:41,273 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:47:41,320 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:47:41,687 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:47:41,703 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:47:41,848 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:47:41,909 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:47:41,910 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:41 WrapperNode [2019-03-18 12:47:41,910 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:47:41,911 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:47:41,911 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:47:41,911 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:47:41,920 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:41" (1/1) ... [2019-03-18 12:47:41,943 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:41" (1/1) ... [2019-03-18 12:47:41,968 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:47:41,969 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:47:41,969 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:47:41,969 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:47:41,976 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:41" (1/1) ... [2019-03-18 12:47:41,977 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:41" (1/1) ... [2019-03-18 12:47:41,980 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:41" (1/1) ... [2019-03-18 12:47:41,980 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:41" (1/1) ... [2019-03-18 12:47:41,987 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:41" (1/1) ... [2019-03-18 12:47:41,992 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:41" (1/1) ... [2019-03-18 12:47:41,993 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:41" (1/1) ... [2019-03-18 12:47:41,996 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:47:41,996 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:47:41,997 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:47:41,997 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:47:41,998 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:47:41" (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 12:47:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 12:47:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 12:47:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-03-18 12:47:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-03-18 12:47:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-03-18 12:47:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:47:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:47:42,473 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:47:42,473 INFO L286 CfgBuilder]: Removed 6 assue(true) statements. [2019-03-18 12:47:42,475 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:47:42 BoogieIcfgContainer [2019-03-18 12:47:42,475 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:47:42,475 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:47:42,475 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:47:42,476 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:47:42,478 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:47:42" (1/1) ... [2019-03-18 12:47:42,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:47:42 HornClauseAST [2019-03-18 12:47:42,859 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:47:42,860 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:47:42,860 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:47:42,860 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:47:42,862 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:47:42" (1/1) ... [2019-03-18 12:47:42,863 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/heap-data/ChcSmtPrinter_min_max_true-unreach-call.i_UID2457864231110900589.smt2 [2019-03-18 12:47:42,893 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:47:42,895 INFO L168 Benchmark]: Toolchain (without parser) took 1640.20 ms. Allocated memory was 101.7 MB in the beginning and 141.0 MB in the end (delta: 39.3 MB). Free memory was 72.7 MB in the beginning and 85.8 MB in the end (delta: -13.2 MB). Peak memory consumption was 26.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:42,897 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 89.7 MB. Free memory is still 57.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:47:42,897 INFO L168 Benchmark]: CACSL2BoogieTranslator took 653.41 ms. Allocated memory was 101.7 MB in the beginning and 130.5 MB in the end (delta: 28.8 MB). Free memory was 72.4 MB in the beginning and 104.6 MB in the end (delta: -32.1 MB). Peak memory consumption was 15.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:42,898 INFO L168 Benchmark]: Boogie Procedure Inliner took 57.57 ms. Allocated memory is still 130.5 MB. Free memory was 104.6 MB in the beginning and 102.4 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:42,898 INFO L168 Benchmark]: Boogie Preprocessor took 27.14 ms. Allocated memory is still 130.5 MB. Free memory was 102.4 MB in the beginning and 101.0 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:42,898 INFO L168 Benchmark]: RCFGBuilder took 478.52 ms. Allocated memory is still 130.5 MB. Free memory was 101.0 MB in the beginning and 85.6 MB in the end (delta: 15.4 MB). Peak memory consumption was 15.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:42,899 INFO L168 Benchmark]: IcfgToChc took 384.37 ms. Allocated memory was 130.5 MB in the beginning and 141.0 MB in the end (delta: 10.5 MB). Free memory was 85.6 MB in the beginning and 88.9 MB in the end (delta: -3.3 MB). Peak memory consumption was 35.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:42,899 INFO L168 Benchmark]: ChcSmtPrinter took 33.86 ms. Allocated memory is still 141.0 MB. Free memory was 88.9 MB in the beginning and 85.8 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:47:42,902 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 89.7 MB. Free memory is still 57.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 653.41 ms. Allocated memory was 101.7 MB in the beginning and 130.5 MB in the end (delta: 28.8 MB). Free memory was 72.4 MB in the beginning and 104.6 MB in the end (delta: -32.1 MB). Peak memory consumption was 15.9 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 57.57 ms. Allocated memory is still 130.5 MB. Free memory was 104.6 MB in the beginning and 102.4 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 27.14 ms. Allocated memory is still 130.5 MB. Free memory was 102.4 MB in the beginning and 101.0 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 478.52 ms. Allocated memory is still 130.5 MB. Free memory was 101.0 MB in the beginning and 85.6 MB in the end (delta: 15.4 MB). Peak memory consumption was 15.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 384.37 ms. Allocated memory was 130.5 MB in the beginning and 141.0 MB in the end (delta: 10.5 MB). Free memory was 85.6 MB in the beginning and 88.9 MB in the end (delta: -3.3 MB). Peak memory consumption was 35.6 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 33.86 ms. Allocated memory is still 141.0 MB. Free memory was 88.9 MB in the beginning and 85.8 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...