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-industry-pattern/array_of_struct_ptr_cond_init_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 20:44:48,510 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 20:44:48,512 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 20:44:48,530 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 20:44:48,530 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 20:44:48,532 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 20:44:48,534 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 20:44:48,537 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 20:44:48,547 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 20:44:48,548 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 20:44:48,549 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 20:44:48,550 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 20:44:48,551 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 20:44:48,555 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 20:44:48,557 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 20:44:48,558 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 20:44:48,559 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 20:44:48,561 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 20:44:48,566 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 20:44:48,568 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 20:44:48,569 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 20:44:48,571 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 20:44:48,576 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 20:44:48,576 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 20:44:48,576 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 20:44:48,578 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 20:44:48,578 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 20:44:48,579 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 20:44:48,579 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 20:44:48,583 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 20:44:48,584 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 20:44:48,587 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 20:44:48,588 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 20:44:48,588 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 20:44:48,589 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 20:44:48,589 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 20:44:48,589 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 20:44:48,591 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 20:44:48,591 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 20:44:48,592 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 20:44:48,620 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 20:44:48,620 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 20:44:48,621 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 20:44:48,621 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 20:44:48,622 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 20:44:48,623 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 20:44:48,623 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 20:44:48,623 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 20:44:48,623 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 20:44:48,623 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 20:44:48,623 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 20:44:48,624 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 20:44:48,624 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 20:44:48,624 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 20:44:48,624 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 20:44:48,624 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 20:44:48,626 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 20:44:48,626 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 20:44:48,626 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 20:44:48,626 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 20:44:48,627 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 20:44:48,627 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 20:44:48,627 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 20:44:48,627 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 20:44:48,628 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 20:44:48,628 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 20:44:48,628 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 20:44:48,628 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 20:44:48,628 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 20:44:48,684 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 20:44:48,696 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 20:44:48,700 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 20:44:48,701 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 20:44:48,702 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 20:44:48,702 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/array-industry-pattern/array_of_struct_ptr_cond_init_true-unreach-call.i [2019-03-17 20:44:48,762 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf0779827/645c1668f3124fc88ab4dfd71867af60/FLAG5b5f8f4bb [2019-03-17 20:44:49,194 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 20:44:49,195 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/array-industry-pattern/array_of_struct_ptr_cond_init_true-unreach-call.i [2019-03-17 20:44:49,202 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf0779827/645c1668f3124fc88ab4dfd71867af60/FLAG5b5f8f4bb [2019-03-17 20:44:49,511 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf0779827/645c1668f3124fc88ab4dfd71867af60 [2019-03-17 20:44:49,521 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 20:44:49,523 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 20:44:49,524 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 20:44:49,524 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 20:44:49,527 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 20:44:49,529 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:44:49" (1/1) ... [2019-03-17 20:44:49,533 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15b7bd1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:49, skipping insertion in model container [2019-03-17 20:44:49,533 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:44:49" (1/1) ... [2019-03-17 20:44:49,541 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 20:44:49,561 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 20:44:49,774 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 20:44:49,788 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 20:44:49,809 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 20:44:49,826 INFO L195 MainTranslator]: Completed translation [2019-03-17 20:44:49,827 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:49 WrapperNode [2019-03-17 20:44:49,827 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 20:44:49,828 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 20:44:49,828 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 20:44:49,828 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 20:44:49,838 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:49" (1/1) ... [2019-03-17 20:44:49,852 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:49" (1/1) ... [2019-03-17 20:44:49,879 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 20:44:49,881 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 20:44:49,882 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 20:44:49,882 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 20:44:49,965 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:49" (1/1) ... [2019-03-17 20:44:49,965 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:49" (1/1) ... [2019-03-17 20:44:49,968 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:49" (1/1) ... [2019-03-17 20:44:49,968 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:49" (1/1) ... [2019-03-17 20:44:49,978 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:49" (1/1) ... [2019-03-17 20:44:49,983 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:49" (1/1) ... [2019-03-17 20:44:49,985 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:49" (1/1) ... [2019-03-17 20:44:49,987 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 20:44:49,988 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 20:44:49,988 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 20:44:49,988 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 20:44:49,989 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:44:49" (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 20:44:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-03-17 20:44:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-03-17 20:44:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 20:44:50,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 20:44:50,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-03-17 20:44:50,040 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 20:44:50,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 20:44:50,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 20:44:50,547 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 20:44:50,548 INFO L286 CfgBuilder]: Removed 10 assue(true) statements. [2019-03-17 20:44:50,549 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 08:44:50 BoogieIcfgContainer [2019-03-17 20:44:50,549 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 20:44:50,549 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 20:44:50,550 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 20:44:50,550 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 20:44:50,553 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 08:44:50" (1/1) ... [2019-03-17 20:44:51,058 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 08:44:51 HornClauseAST [2019-03-17 20:44:51,058 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 20:44:51,059 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 20:44:51,059 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 20:44:51,059 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 20:44:51,060 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 08:44:51" (1/1) ... [2019-03-17 20:44:51,061 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/array-industry-pattern/ChcSmtPrinter_array_of_struct_ptr_cond_init_true-unreach-call.i_UID8164430146078085153.smt2 [2019-03-17 20:44:51,105 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 20:44:51,107 INFO L168 Benchmark]: Toolchain (without parser) took 1585.20 ms. Allocated memory was 100.7 MB in the beginning and 142.1 MB in the end (delta: 41.4 MB). Free memory was 74.6 MB in the beginning and 91.7 MB in the end (delta: -17.1 MB). Peak memory consumption was 24.3 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:51,108 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 87.6 MB. Free memory is still 56.3 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 20:44:51,109 INFO L168 Benchmark]: CACSL2BoogieTranslator took 304.17 ms. Allocated memory is still 100.7 MB. Free memory was 74.3 MB in the beginning and 64.3 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.1 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:51,109 INFO L168 Benchmark]: Boogie Procedure Inliner took 53.04 ms. Allocated memory is still 100.7 MB. Free memory was 64.0 MB in the beginning and 62.4 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:51,109 INFO L168 Benchmark]: Boogie Preprocessor took 106.10 ms. Allocated memory was 100.7 MB in the beginning and 131.6 MB in the end (delta: 30.9 MB). Free memory was 62.4 MB in the beginning and 114.4 MB in the end (delta: -52.0 MB). Peak memory consumption was 3.8 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:51,110 INFO L168 Benchmark]: RCFGBuilder took 561.34 ms. Allocated memory is still 131.6 MB. Free memory was 114.4 MB in the beginning and 99.4 MB in the end (delta: 15.0 MB). Peak memory consumption was 15.0 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:51,110 INFO L168 Benchmark]: IcfgToChc took 509.12 ms. Allocated memory was 131.6 MB in the beginning and 142.1 MB in the end (delta: 10.5 MB). Free memory was 99.4 MB in the beginning and 95.4 MB in the end (delta: 4.0 MB). Peak memory consumption was 49.2 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:51,111 INFO L168 Benchmark]: ChcSmtPrinter took 46.41 ms. Allocated memory is still 142.1 MB. Free memory was 95.4 MB in the beginning and 91.7 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.8 MB. Max. memory is 3.6 GB. [2019-03-17 20:44:51,113 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 87.6 MB. Free memory is still 56.3 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 304.17 ms. Allocated memory is still 100.7 MB. Free memory was 74.3 MB in the beginning and 64.3 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 53.04 ms. Allocated memory is still 100.7 MB. Free memory was 64.0 MB in the beginning and 62.4 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 106.10 ms. Allocated memory was 100.7 MB in the beginning and 131.6 MB in the end (delta: 30.9 MB). Free memory was 62.4 MB in the beginning and 114.4 MB in the end (delta: -52.0 MB). Peak memory consumption was 3.8 MB. Max. memory is 3.6 GB. * RCFGBuilder took 561.34 ms. Allocated memory is still 131.6 MB. Free memory was 114.4 MB in the beginning and 99.4 MB in the end (delta: 15.0 MB). Peak memory consumption was 15.0 MB. Max. memory is 3.6 GB. * IcfgToChc took 509.12 ms. Allocated memory was 131.6 MB in the beginning and 142.1 MB in the end (delta: 10.5 MB). Free memory was 99.4 MB in the beginning and 95.4 MB in the end (delta: 4.0 MB). Peak memory consumption was 49.2 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 46.41 ms. Allocated memory is still 142.1 MB. Free memory was 95.4 MB in the beginning and 91.7 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...