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/product-lines/minepump_spec3_product02_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 22:10:55,702 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 22:10:55,704 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 22:10:55,718 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 22:10:55,719 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 22:10:55,720 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 22:10:55,724 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 22:10:55,726 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 22:10:55,728 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 22:10:55,729 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 22:10:55,730 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 22:10:55,730 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 22:10:55,732 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 22:10:55,733 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 22:10:55,735 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 22:10:55,736 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 22:10:55,737 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 22:10:55,738 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 22:10:55,740 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 22:10:55,742 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 22:10:55,743 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 22:10:55,744 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 22:10:55,747 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 22:10:55,747 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 22:10:55,747 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 22:10:55,748 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 22:10:55,748 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 22:10:55,749 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 22:10:55,750 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 22:10:55,751 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 22:10:55,751 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 22:10:55,752 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 22:10:55,757 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 22:10:55,757 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 22:10:55,758 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 22:10:55,758 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 22:10:55,758 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 22:10:55,762 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 22:10:55,763 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 22:10:55,763 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 22:10:55,779 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 22:10:55,779 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 22:10:55,780 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 22:10:55,780 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 22:10:55,780 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 22:10:55,781 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 22:10:55,781 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 22:10:55,781 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 22:10:55,781 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 22:10:55,781 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 22:10:55,782 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 22:10:55,782 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 22:10:55,782 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 22:10:55,782 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 22:10:55,782 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 22:10:55,783 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 22:10:55,783 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 22:10:55,783 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 22:10:55,783 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 22:10:55,783 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 22:10:55,784 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 22:10:55,784 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 22:10:55,784 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 22:10:55,784 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 22:10:55,784 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 22:10:55,785 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 22:10:55,785 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 22:10:55,785 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 22:10:55,785 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 22:10:55,830 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 22:10:55,842 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 22:10:55,846 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 22:10:55,847 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 22:10:55,848 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 22:10:55,848 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec3_product02_false-unreach-call_false-termination.cil.c [2019-03-17 22:10:55,901 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe8cf44d8/68d9a9c5fcd340febe1ee486c476d000/FLAG32c1d0791 [2019-03-17 22:10:56,376 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 22:10:56,377 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec3_product02_false-unreach-call_false-termination.cil.c [2019-03-17 22:10:56,393 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe8cf44d8/68d9a9c5fcd340febe1ee486c476d000/FLAG32c1d0791 [2019-03-17 22:10:56,697 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe8cf44d8/68d9a9c5fcd340febe1ee486c476d000 [2019-03-17 22:10:56,707 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 22:10:56,708 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 22:10:56,709 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 22:10:56,709 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 22:10:56,713 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 22:10:56,714 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:10:56" (1/1) ... [2019-03-17 22:10:56,717 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c9ade55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:56, skipping insertion in model container [2019-03-17 22:10:56,717 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:10:56" (1/1) ... [2019-03-17 22:10:56,724 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 22:10:56,791 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 22:10:57,120 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:10:57,147 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 22:10:57,262 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:10:57,399 INFO L195 MainTranslator]: Completed translation [2019-03-17 22:10:57,399 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:57 WrapperNode [2019-03-17 22:10:57,399 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 22:10:57,400 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 22:10:57,400 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 22:10:57,400 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 22:10:57,409 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:57" (1/1) ... [2019-03-17 22:10:57,427 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:57" (1/1) ... [2019-03-17 22:10:57,466 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 22:10:57,467 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 22:10:57,467 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 22:10:57,467 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 22:10:57,478 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:57" (1/1) ... [2019-03-17 22:10:57,478 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:57" (1/1) ... [2019-03-17 22:10:57,482 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:57" (1/1) ... [2019-03-17 22:10:57,482 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:57" (1/1) ... [2019-03-17 22:10:57,490 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:57" (1/1) ... [2019-03-17 22:10:57,506 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:57" (1/1) ... [2019-03-17 22:10:57,510 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:57" (1/1) ... [2019-03-17 22:10:57,518 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 22:10:57,518 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 22:10:57,519 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 22:10:57,522 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 22:10:57,523 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:10:57" (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 22:10:57,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 22:10:57,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 22:10:57,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 22:10:57,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 22:10:58,658 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 22:10:58,659 INFO L286 CfgBuilder]: Removed 74 assue(true) statements. [2019-03-17 22:10:58,660 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:10:58 BoogieIcfgContainer [2019-03-17 22:10:58,660 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 22:10:58,661 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 22:10:58,661 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 22:10:58,661 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 22:10:58,664 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:10:58" (1/1) ... [2019-03-17 22:11:01,523 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:11:01 HornClauseAST [2019-03-17 22:11:01,523 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 22:11:01,523 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 22:11:01,524 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 22:11:01,524 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 22:11:01,525 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:11:01" (1/1) ... [2019-03-17 22:11:01,527 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec3_product02_false-unreach-call_false-termination.cil.c_UID9163202525455189192.smt2 [2019-03-17 22:11:01,653 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 22:11:01,655 INFO L168 Benchmark]: Toolchain (without parser) took 4947.97 ms. Allocated memory was 115.3 MB in the beginning and 301.5 MB in the end (delta: 186.1 MB). Free memory was 62.1 MB in the beginning and 208.6 MB in the end (delta: -146.5 MB). Peak memory consumption was 39.7 MB. Max. memory is 3.6 GB. [2019-03-17 22:11:01,657 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 115.3 MB. Free memory is still 81.3 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 22:11:01,657 INFO L168 Benchmark]: CACSL2BoogieTranslator took 690.41 ms. Allocated memory was 115.3 MB in the beginning and 128.5 MB in the end (delta: 13.1 MB). Free memory was 61.9 MB in the beginning and 105.6 MB in the end (delta: -43.7 MB). Peak memory consumption was 34.4 MB. Max. memory is 3.6 GB. [2019-03-17 22:11:01,661 INFO L168 Benchmark]: Boogie Procedure Inliner took 66.32 ms. Allocated memory is still 128.5 MB. Free memory was 105.6 MB in the beginning and 102.4 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. [2019-03-17 22:11:01,662 INFO L168 Benchmark]: Boogie Preprocessor took 51.31 ms. Allocated memory is still 128.5 MB. Free memory was 102.4 MB in the beginning and 100.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. [2019-03-17 22:11:01,663 INFO L168 Benchmark]: RCFGBuilder took 1141.99 ms. Allocated memory is still 128.5 MB. Free memory was 100.3 MB in the beginning and 60.4 MB in the end (delta: 40.0 MB). Peak memory consumption was 40.0 MB. Max. memory is 3.6 GB. [2019-03-17 22:11:01,663 INFO L168 Benchmark]: IcfgToChc took 2862.57 ms. Allocated memory was 128.5 MB in the beginning and 301.5 MB in the end (delta: 173.0 MB). Free memory was 60.4 MB in the beginning and 233.7 MB in the end (delta: -173.3 MB). Peak memory consumption was 204.9 MB. Max. memory is 3.6 GB. [2019-03-17 22:11:01,667 INFO L168 Benchmark]: ChcSmtPrinter took 130.23 ms. Allocated memory is still 301.5 MB. Free memory was 233.7 MB in the beginning and 208.6 MB in the end (delta: 25.1 MB). Peak memory consumption was 25.1 MB. Max. memory is 3.6 GB. [2019-03-17 22:11:01,671 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 115.3 MB. Free memory is still 81.3 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 690.41 ms. Allocated memory was 115.3 MB in the beginning and 128.5 MB in the end (delta: 13.1 MB). Free memory was 61.9 MB in the beginning and 105.6 MB in the end (delta: -43.7 MB). Peak memory consumption was 34.4 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 66.32 ms. Allocated memory is still 128.5 MB. Free memory was 105.6 MB in the beginning and 102.4 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 51.31 ms. Allocated memory is still 128.5 MB. Free memory was 102.4 MB in the beginning and 100.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1141.99 ms. Allocated memory is still 128.5 MB. Free memory was 100.3 MB in the beginning and 60.4 MB in the end (delta: 40.0 MB). Peak memory consumption was 40.0 MB. Max. memory is 3.6 GB. * IcfgToChc took 2862.57 ms. Allocated memory was 128.5 MB in the beginning and 301.5 MB in the end (delta: 173.0 MB). Free memory was 60.4 MB in the beginning and 233.7 MB in the end (delta: -173.3 MB). Peak memory consumption was 204.9 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 130.23 ms. Allocated memory is still 301.5 MB. Free memory was 233.7 MB in the beginning and 208.6 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...