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_spec4_product01_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:49:24,660 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:49:24,662 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:49:24,673 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:49:24,674 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:49:24,675 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:49:24,676 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:49:24,678 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:49:24,680 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:49:24,681 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:49:24,682 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:49:24,682 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:49:24,683 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:49:24,684 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:49:24,685 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:49:24,686 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:49:24,687 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:49:24,688 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:49:24,690 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:49:24,692 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:49:24,693 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:49:24,694 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:49:24,696 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:49:24,696 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:49:24,696 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:49:24,697 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:49:24,698 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:49:24,700 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:49:24,700 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:49:24,701 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:49:24,702 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:49:24,702 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:49:24,705 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:49:24,705 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:49:24,707 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:49:24,707 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:49:24,707 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:49:24,708 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:49:24,710 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:49:24,711 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 12:49:24,737 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:49:24,737 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:49:24,739 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:49:24,740 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:49:24,740 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:49:24,740 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:49:24,740 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:49:24,741 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:49:24,741 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:49:24,741 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:49:24,741 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:49:24,741 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:49:24,742 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:49:24,742 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:49:24,742 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:49:24,743 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:49:24,743 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:49:24,743 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:49:24,743 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:49:24,743 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:49:24,744 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:49:24,744 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:49:24,744 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:49:24,744 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:49:24,745 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:49:24,745 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:49:24,745 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:49:24,745 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:49:24,746 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 12:49:24,796 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:49:24,814 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:49:24,818 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:49:24,819 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:49:24,820 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:49:24,820 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec4_product01_true-unreach-call_false-termination.cil.c [2019-03-17 12:49:24,880 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/566eba16a/b273621b7cb841d7a545adfb95ac5a55/FLAG82e2830ef [2019-03-17 12:49:25,430 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:49:25,434 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec4_product01_true-unreach-call_false-termination.cil.c [2019-03-17 12:49:25,453 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/566eba16a/b273621b7cb841d7a545adfb95ac5a55/FLAG82e2830ef [2019-03-17 12:49:25,709 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/566eba16a/b273621b7cb841d7a545adfb95ac5a55 [2019-03-17 12:49:25,718 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:49:25,720 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:49:25,721 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:49:25,721 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:49:25,725 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:49:25,726 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:49:25" (1/1) ... [2019-03-17 12:49:25,729 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24551b03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:25, skipping insertion in model container [2019-03-17 12:49:25,730 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:49:25" (1/1) ... [2019-03-17 12:49:25,738 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:49:25,797 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:49:26,222 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:49:26,243 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:49:26,432 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:49:26,471 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:49:26,472 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:26 WrapperNode [2019-03-17 12:49:26,472 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:49:26,473 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:49:26,473 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:49:26,473 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:49:26,483 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:26" (1/1) ... [2019-03-17 12:49:26,504 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:26" (1/1) ... [2019-03-17 12:49:26,545 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:49:26,545 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:49:26,545 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:49:26,545 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:49:26,557 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:26" (1/1) ... [2019-03-17 12:49:26,558 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:26" (1/1) ... [2019-03-17 12:49:26,562 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:26" (1/1) ... [2019-03-17 12:49:26,562 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:26" (1/1) ... [2019-03-17 12:49:26,570 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:26" (1/1) ... [2019-03-17 12:49:26,577 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:26" (1/1) ... [2019-03-17 12:49:26,579 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:26" (1/1) ... [2019-03-17 12:49:26,583 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:49:26,584 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:49:26,584 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:49:26,584 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:49:26,585 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:26" (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 12:49:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 12:49:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 12:49:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:49:26,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:49:27,655 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:49:27,655 INFO L286 CfgBuilder]: Removed 66 assue(true) statements. [2019-03-17 12:49:27,657 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:49:27 BoogieIcfgContainer [2019-03-17 12:49:27,657 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:49:27,657 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:49:27,657 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:49:27,658 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:49:27,660 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:49:27" (1/1) ... [2019-03-17 12:49:30,432 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:49:30 HornClauseAST [2019-03-17 12:49:30,432 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:49:30,433 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:49:30,433 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:49:30,433 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:49:30,434 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:49:30" (1/1) ... [2019-03-17 12:49:30,435 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec4_product01_true-unreach-call_false-termination.cil.c_UID3106870943553555376.smt2 [2019-03-17 12:49:30,583 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:49:30,585 INFO L168 Benchmark]: Toolchain (without parser) took 4865.87 ms. Allocated memory was 115.9 MB in the beginning and 292.6 MB in the end (delta: 176.7 MB). Free memory was 64.1 MB in the beginning and 90.7 MB in the end (delta: -26.6 MB). Peak memory consumption was 150.1 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:30,587 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 115.9 MB. Free memory is still 83.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:49:30,588 INFO L168 Benchmark]: CACSL2BoogieTranslator took 751.53 ms. Allocated memory was 115.9 MB in the beginning and 127.4 MB in the end (delta: 11.5 MB). Free memory was 63.9 MB in the beginning and 99.0 MB in the end (delta: -35.1 MB). Peak memory consumption was 26.9 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:30,588 INFO L168 Benchmark]: Boogie Procedure Inliner took 71.66 ms. Allocated memory is still 127.4 MB. Free memory was 99.0 MB in the beginning and 96.1 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:30,589 INFO L168 Benchmark]: Boogie Preprocessor took 38.13 ms. Allocated memory is still 127.4 MB. Free memory was 96.1 MB in the beginning and 94.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:30,590 INFO L168 Benchmark]: RCFGBuilder took 1073.51 ms. Allocated memory is still 127.4 MB. Free memory was 94.0 MB in the beginning and 56.6 MB in the end (delta: 37.4 MB). Peak memory consumption was 37.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:30,590 INFO L168 Benchmark]: IcfgToChc took 2775.15 ms. Allocated memory was 127.4 MB in the beginning and 292.6 MB in the end (delta: 165.2 MB). Free memory was 56.6 MB in the beginning and 114.3 MB in the end (delta: -57.7 MB). Peak memory consumption was 129.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:30,590 INFO L168 Benchmark]: ChcSmtPrinter took 150.67 ms. Allocated memory is still 292.6 MB. Free memory was 114.3 MB in the beginning and 90.7 MB in the end (delta: 23.5 MB). Peak memory consumption was 23.5 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:30,598 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 115.9 MB. Free memory is still 83.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 751.53 ms. Allocated memory was 115.9 MB in the beginning and 127.4 MB in the end (delta: 11.5 MB). Free memory was 63.9 MB in the beginning and 99.0 MB in the end (delta: -35.1 MB). Peak memory consumption was 26.9 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 71.66 ms. Allocated memory is still 127.4 MB. Free memory was 99.0 MB in the beginning and 96.1 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 38.13 ms. Allocated memory is still 127.4 MB. Free memory was 96.1 MB in the beginning and 94.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1073.51 ms. Allocated memory is still 127.4 MB. Free memory was 94.0 MB in the beginning and 56.6 MB in the end (delta: 37.4 MB). Peak memory consumption was 37.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 2775.15 ms. Allocated memory was 127.4 MB in the beginning and 292.6 MB in the end (delta: 165.2 MB). Free memory was 56.6 MB in the beginning and 114.3 MB in the end (delta: -57.7 MB). Peak memory consumption was 129.2 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 150.67 ms. Allocated memory is still 292.6 MB. Free memory was 114.3 MB in the beginning and 90.7 MB in the end (delta: 23.5 MB). Peak memory consumption was 23.5 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...