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_product13_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 13:14:36,661 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 13:14:36,663 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 13:14:36,679 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 13:14:36,679 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 13:14:36,680 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 13:14:36,682 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 13:14:36,683 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 13:14:36,685 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 13:14:36,686 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 13:14:36,687 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 13:14:36,687 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 13:14:36,688 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 13:14:36,689 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 13:14:36,691 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 13:14:36,691 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 13:14:36,692 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 13:14:36,694 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 13:14:36,696 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 13:14:36,698 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 13:14:36,699 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 13:14:36,700 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 13:14:36,702 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 13:14:36,703 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 13:14:36,703 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 13:14:36,704 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 13:14:36,704 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 13:14:36,705 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 13:14:36,706 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 13:14:36,706 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 13:14:36,707 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 13:14:36,708 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 13:14:36,709 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 13:14:36,709 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 13:14:36,710 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 13:14:36,710 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 13:14:36,710 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 13:14:36,711 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 13:14:36,712 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 13:14:36,712 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 13:14:36,738 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 13:14:36,738 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 13:14:36,740 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 13:14:36,741 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 13:14:36,741 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 13:14:36,741 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 13:14:36,742 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 13:14:36,742 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 13:14:36,742 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 13:14:36,742 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 13:14:36,742 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 13:14:36,742 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 13:14:36,744 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 13:14:36,744 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 13:14:36,744 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 13:14:36,744 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 13:14:36,744 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 13:14:36,745 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 13:14:36,745 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 13:14:36,745 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 13:14:36,745 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 13:14:36,745 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 13:14:36,746 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 13:14:36,746 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 13:14:36,746 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 13:14:36,747 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 13:14:36,747 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 13:14:36,747 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 13:14:36,747 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 13:14:36,795 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 13:14:36,811 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 13:14:36,815 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 13:14:36,816 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 13:14:36,817 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 13:14:36,818 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec3_product13_false-unreach-call_false-termination.cil.c [2019-03-18 13:14:36,880 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cddcb83c/5519c0296b0849dca0c7500611d53a0b/FLAG2e209660d [2019-03-18 13:14:37,357 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 13:14:37,361 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec3_product13_false-unreach-call_false-termination.cil.c [2019-03-18 13:14:37,378 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cddcb83c/5519c0296b0849dca0c7500611d53a0b/FLAG2e209660d [2019-03-18 13:14:37,667 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cddcb83c/5519c0296b0849dca0c7500611d53a0b [2019-03-18 13:14:37,676 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 13:14:37,678 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 13:14:37,679 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 13:14:37,679 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 13:14:37,686 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 13:14:37,688 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:14:37" (1/1) ... [2019-03-18 13:14:37,691 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47821de4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:14:37, skipping insertion in model container [2019-03-18 13:14:37,691 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:14:37" (1/1) ... [2019-03-18 13:14:37,700 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 13:14:37,751 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 13:14:38,140 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:14:38,154 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 13:14:38,255 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:14:38,291 INFO L195 MainTranslator]: Completed translation [2019-03-18 13:14:38,291 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:14:38 WrapperNode [2019-03-18 13:14:38,291 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 13:14:38,292 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 13:14:38,293 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 13:14:38,293 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 13:14:38,409 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:14:38" (1/1) ... [2019-03-18 13:14:38,428 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:14:38" (1/1) ... [2019-03-18 13:14:38,488 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 13:14:38,490 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 13:14:38,490 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 13:14:38,490 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 13:14:38,499 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:14:38" (1/1) ... [2019-03-18 13:14:38,500 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:14:38" (1/1) ... [2019-03-18 13:14:38,504 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:14:38" (1/1) ... [2019-03-18 13:14:38,504 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:14:38" (1/1) ... [2019-03-18 13:14:38,514 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:14:38" (1/1) ... [2019-03-18 13:14:38,523 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:14:38" (1/1) ... [2019-03-18 13:14:38,526 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:14:38" (1/1) ... [2019-03-18 13:14:38,530 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 13:14:38,531 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 13:14:38,531 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 13:14:38,531 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 13:14:38,532 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:14:38" (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 13:14:38,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 13:14:38,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-18 13:14:38,595 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 13:14:38,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 13:14:39,787 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 13:14:39,788 INFO L286 CfgBuilder]: Removed 102 assue(true) statements. [2019-03-18 13:14:39,789 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:14:39 BoogieIcfgContainer [2019-03-18 13:14:39,790 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 13:14:39,790 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 13:14:39,790 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 13:14:39,790 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 13:14:39,793 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:14:39" (1/1) ... [2019-03-18 13:14:43,361 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:14:43 HornClauseAST [2019-03-18 13:14:43,362 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 13:14:43,362 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 13:14:43,362 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 13:14:43,362 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 13:14:43,364 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:14:43" (1/1) ... [2019-03-18 13:14:43,365 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec3_product13_false-unreach-call_false-termination.cil.c_UID8836061308303295036.smt2 [2019-03-18 13:14:43,549 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 13:14:43,551 INFO L168 Benchmark]: Toolchain (without parser) took 5874.04 ms. Allocated memory was 115.3 MB in the beginning and 372.2 MB in the end (delta: 256.9 MB). Free memory was 64.0 MB in the beginning and 303.1 MB in the end (delta: -239.1 MB). Peak memory consumption was 224.0 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:43,553 INFO L168 Benchmark]: CDTParser took 0.37 ms. Allocated memory is still 115.3 MB. Free memory is still 82.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 13:14:43,553 INFO L168 Benchmark]: CACSL2BoogieTranslator took 612.71 ms. Allocated memory is still 115.3 MB. Free memory was 63.8 MB in the beginning and 41.2 MB in the end (delta: 22.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:43,553 INFO L168 Benchmark]: Boogie Procedure Inliner took 196.01 ms. Allocated memory was 115.3 MB in the beginning and 126.9 MB in the end (delta: 11.5 MB). Free memory was 41.2 MB in the beginning and 101.8 MB in the end (delta: -60.6 MB). Peak memory consumption was 12.1 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:43,554 INFO L168 Benchmark]: Boogie Preprocessor took 40.41 ms. Allocated memory is still 126.9 MB. Free memory was 101.8 MB in the beginning and 99.6 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:43,555 INFO L168 Benchmark]: RCFGBuilder took 1258.84 ms. Allocated memory is still 126.9 MB. Free memory was 99.6 MB in the beginning and 57.3 MB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:43,555 INFO L168 Benchmark]: IcfgToChc took 3571.98 ms. Allocated memory was 126.9 MB in the beginning and 299.4 MB in the end (delta: 172.5 MB). Free memory was 57.3 MB in the beginning and 46.8 MB in the end (delta: 10.5 MB). Peak memory consumption was 202.8 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:43,556 INFO L168 Benchmark]: ChcSmtPrinter took 187.46 ms. Allocated memory was 299.4 MB in the beginning and 372.2 MB in the end (delta: 72.9 MB). Free memory was 46.8 MB in the beginning and 303.1 MB in the end (delta: -256.3 MB). Peak memory consumption was 22.9 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:43,558 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37 ms. Allocated memory is still 115.3 MB. Free memory is still 82.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 612.71 ms. Allocated memory is still 115.3 MB. Free memory was 63.8 MB in the beginning and 41.2 MB in the end (delta: 22.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 196.01 ms. Allocated memory was 115.3 MB in the beginning and 126.9 MB in the end (delta: 11.5 MB). Free memory was 41.2 MB in the beginning and 101.8 MB in the end (delta: -60.6 MB). Peak memory consumption was 12.1 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 40.41 ms. Allocated memory is still 126.9 MB. Free memory was 101.8 MB in the beginning and 99.6 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1258.84 ms. Allocated memory is still 126.9 MB. Free memory was 99.6 MB in the beginning and 57.3 MB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 3571.98 ms. Allocated memory was 126.9 MB in the beginning and 299.4 MB in the end (delta: 172.5 MB). Free memory was 57.3 MB in the beginning and 46.8 MB in the end (delta: 10.5 MB). Peak memory consumption was 202.8 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 187.46 ms. Allocated memory was 299.4 MB in the beginning and 372.2 MB in the end (delta: 72.9 MB). Free memory was 46.8 MB in the beginning and 303.1 MB in the end (delta: -256.3 MB). Peak memory consumption was 22.9 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...