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/loop-acceleration/array_false-unreach-call1_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:21:36,604 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:21:36,606 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:21:36,618 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:21:36,619 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:21:36,620 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:21:36,621 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:21:36,623 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:21:36,625 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:21:36,626 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:21:36,627 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:21:36,627 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:21:36,628 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:21:36,630 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:21:36,631 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:21:36,632 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:21:36,633 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:21:36,635 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:21:36,637 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:21:36,639 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:21:36,640 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:21:36,642 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:21:36,644 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:21:36,645 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:21:36,645 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:21:36,648 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:21:36,649 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:21:36,650 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:21:36,650 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:21:36,653 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:21:36,654 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:21:36,655 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:21:36,657 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:21:36,658 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:21:36,659 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:21:36,659 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:21:36,659 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:21:36,660 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:21:36,661 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:21:36,662 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 12:21:36,689 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:21:36,689 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:21:36,691 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:21:36,691 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:21:36,691 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:21:36,692 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:21:36,692 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:21:36,693 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:21:36,693 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:21:36,693 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:21:36,693 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:21:36,693 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:21:36,694 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:21:36,694 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:21:36,694 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:21:36,694 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:21:36,694 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:21:36,696 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:21:36,696 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:21:36,696 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:21:36,696 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:21:36,697 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:21:36,697 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:21:36,697 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:21:36,697 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:21:36,697 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:21:36,698 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:21:36,698 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:21:36,698 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 12:21:36,738 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:21:36,751 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:21:36,754 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:21:36,756 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:21:36,756 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:21:36,757 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/loop-acceleration/array_false-unreach-call1_true-termination.i [2019-03-17 12:21:36,814 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e2cb52da3/8229b1d74b1c46b1916bf2dc1fb03271/FLAG97901b892 [2019-03-17 12:21:37,225 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:21:37,225 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/loop-acceleration/array_false-unreach-call1_true-termination.i [2019-03-17 12:21:37,232 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e2cb52da3/8229b1d74b1c46b1916bf2dc1fb03271/FLAG97901b892 [2019-03-17 12:21:37,621 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e2cb52da3/8229b1d74b1c46b1916bf2dc1fb03271 [2019-03-17 12:21:37,631 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:21:37,632 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:21:37,633 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:21:37,634 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:21:37,637 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:21:37,638 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:21:37" (1/1) ... [2019-03-17 12:21:37,641 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@163b30a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:37, skipping insertion in model container [2019-03-17 12:21:37,641 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:21:37" (1/1) ... [2019-03-17 12:21:37,648 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:21:37,664 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:21:37,845 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:21:37,850 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:21:37,870 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:21:37,890 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:21:37,891 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:37 WrapperNode [2019-03-17 12:21:37,891 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:21:37,892 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:21:37,892 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:21:37,892 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:21:37,901 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:37" (1/1) ... [2019-03-17 12:21:37,909 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:37" (1/1) ... [2019-03-17 12:21:37,930 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:21:37,931 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:21:37,931 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:21:37,931 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:21:37,941 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:37" (1/1) ... [2019-03-17 12:21:37,941 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:37" (1/1) ... [2019-03-17 12:21:37,942 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:37" (1/1) ... [2019-03-17 12:21:37,943 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:37" (1/1) ... [2019-03-17 12:21:37,947 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:37" (1/1) ... [2019-03-17 12:21:37,952 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:37" (1/1) ... [2019-03-17 12:21:37,953 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:37" (1/1) ... [2019-03-17 12:21:37,955 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:21:37,955 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:21:37,956 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:21:37,956 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:21:37,957 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:21:37" (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 12:21:38,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 12:21:38,096 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:21:38,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:21:38,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 12:21:38,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 12:21:38,096 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 12:21:38,407 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:21:38,407 INFO L286 CfgBuilder]: Removed 7 assue(true) statements. [2019-03-17 12:21:38,408 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:21:38 BoogieIcfgContainer [2019-03-17 12:21:38,409 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:21:38,409 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:21:38,409 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:21:38,410 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:21:38,413 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:21:38" (1/1) ... [2019-03-17 12:21:38,655 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:21:38 HornClauseAST [2019-03-17 12:21:38,655 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:21:38,656 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:21:38,656 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:21:38,656 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:21:38,657 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:21:38" (1/1) ... [2019-03-17 12:21:38,659 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/loop-acceleration/ChcSmtPrinter_array_false-unreach-call1_true-termination.i_UID8597751344427388722.smt2 [2019-03-17 12:21:38,690 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:21:38,695 INFO L168 Benchmark]: Toolchain (without parser) took 1060.77 ms. Allocated memory was 109.1 MB in the beginning and 119.0 MB in the end (delta: 10.0 MB). Free memory was 82.3 MB in the beginning and 71.6 MB in the end (delta: 10.7 MB). Peak memory consumption was 20.7 MB. Max. memory is 3.6 GB. [2019-03-17 12:21:38,698 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 79.2 MB. Free memory is still 46.9 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:21:38,698 INFO L168 Benchmark]: CACSL2BoogieTranslator took 258.02 ms. Allocated memory is still 109.1 MB. Free memory was 81.9 MB in the beginning and 72.2 MB in the end (delta: 9.6 MB). Peak memory consumption was 9.6 MB. Max. memory is 3.6 GB. [2019-03-17 12:21:38,701 INFO L168 Benchmark]: Boogie Procedure Inliner took 38.42 ms. Allocated memory is still 109.1 MB. Free memory was 72.2 MB in the beginning and 70.8 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:21:38,702 INFO L168 Benchmark]: Boogie Preprocessor took 24.50 ms. Allocated memory is still 109.1 MB. Free memory was 70.8 MB in the beginning and 69.4 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:21:38,702 INFO L168 Benchmark]: RCFGBuilder took 453.61 ms. Allocated memory was 109.1 MB in the beginning and 119.0 MB in the end (delta: 10.0 MB). Free memory was 69.4 MB in the beginning and 93.1 MB in the end (delta: -23.6 MB). Peak memory consumption was 443.8 kB. Max. memory is 3.6 GB. [2019-03-17 12:21:38,706 INFO L168 Benchmark]: IcfgToChc took 246.07 ms. Allocated memory is still 119.0 MB. Free memory was 93.1 MB in the beginning and 73.0 MB in the end (delta: 20.0 MB). Peak memory consumption was 20.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:21:38,707 INFO L168 Benchmark]: ChcSmtPrinter took 35.09 ms. Allocated memory is still 119.0 MB. Free memory was 73.0 MB in the beginning and 71.6 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:21:38,714 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 79.2 MB. Free memory is still 46.9 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 258.02 ms. Allocated memory is still 109.1 MB. Free memory was 81.9 MB in the beginning and 72.2 MB in the end (delta: 9.6 MB). Peak memory consumption was 9.6 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 38.42 ms. Allocated memory is still 109.1 MB. Free memory was 72.2 MB in the beginning and 70.8 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 24.50 ms. Allocated memory is still 109.1 MB. Free memory was 70.8 MB in the beginning and 69.4 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 453.61 ms. Allocated memory was 109.1 MB in the beginning and 119.0 MB in the end (delta: 10.0 MB). Free memory was 69.4 MB in the beginning and 93.1 MB in the end (delta: -23.6 MB). Peak memory consumption was 443.8 kB. Max. memory is 3.6 GB. * IcfgToChc took 246.07 ms. Allocated memory is still 119.0 MB. Free memory was 93.1 MB in the beginning and 73.0 MB in the end (delta: 20.0 MB). Peak memory consumption was 20.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 35.09 ms. Allocated memory is still 119.0 MB. Free memory was 73.0 MB in the beginning and 71.6 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...