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/recursive-simple/id_i25_o25_false-unreach-call_true-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 22:15:33,728 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 22:15:33,730 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 22:15:33,742 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 22:15:33,742 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 22:15:33,743 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 22:15:33,745 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 22:15:33,746 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 22:15:33,748 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 22:15:33,749 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 22:15:33,750 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 22:15:33,750 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 22:15:33,751 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 22:15:33,752 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 22:15:33,753 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 22:15:33,754 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 22:15:33,755 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 22:15:33,757 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 22:15:33,759 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 22:15:33,761 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 22:15:33,762 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 22:15:33,763 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 22:15:33,765 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 22:15:33,766 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 22:15:33,766 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 22:15:33,767 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 22:15:33,767 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 22:15:33,768 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 22:15:33,768 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 22:15:33,769 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 22:15:33,770 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 22:15:33,771 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 22:15:33,772 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 22:15:33,772 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 22:15:33,773 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 22:15:33,773 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 22:15:33,773 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 22:15:33,774 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 22:15:33,775 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 22:15:33,775 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 22:15:33,799 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 22:15:33,803 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 22:15:33,804 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 22:15:33,804 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 22:15:33,805 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 22:15:33,806 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 22:15:33,806 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 22:15:33,806 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 22:15:33,806 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 22:15:33,806 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 22:15:33,807 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 22:15:33,807 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 22:15:33,807 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 22:15:33,807 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 22:15:33,807 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 22:15:33,807 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 22:15:33,809 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 22:15:33,809 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 22:15:33,809 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 22:15:33,809 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 22:15:33,809 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 22:15:33,810 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 22:15:33,810 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 22:15:33,810 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 22:15:33,811 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 22:15:33,811 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 22:15:33,811 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 22:15:33,811 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 22:15:33,811 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 22:15:33,851 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 22:15:33,865 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 22:15:33,872 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 22:15:33,873 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 22:15:33,874 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 22:15:33,875 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/recursive-simple/id_i25_o25_false-unreach-call_true-termination.c [2019-03-17 22:15:33,941 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f16f3b869/c8a0cc76798b460ca567b710949cd9e0/FLAGf0780c57c [2019-03-17 22:15:34,370 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 22:15:34,371 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/recursive-simple/id_i25_o25_false-unreach-call_true-termination.c [2019-03-17 22:15:34,376 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f16f3b869/c8a0cc76798b460ca567b710949cd9e0/FLAGf0780c57c [2019-03-17 22:15:34,766 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f16f3b869/c8a0cc76798b460ca567b710949cd9e0 [2019-03-17 22:15:34,776 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 22:15:34,778 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 22:15:34,779 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 22:15:34,779 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 22:15:34,783 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 22:15:34,784 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:15:34" (1/1) ... [2019-03-17 22:15:34,787 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38c933e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:15:34, skipping insertion in model container [2019-03-17 22:15:34,787 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:15:34" (1/1) ... [2019-03-17 22:15:34,794 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 22:15:34,811 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 22:15:34,971 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:15:34,975 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 22:15:34,993 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:15:35,010 INFO L195 MainTranslator]: Completed translation [2019-03-17 22:15:35,010 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:15:35 WrapperNode [2019-03-17 22:15:35,010 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 22:15:35,011 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 22:15:35,011 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 22:15:35,011 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 22:15:35,023 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:15:35" (1/1) ... [2019-03-17 22:15:35,029 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:15:35" (1/1) ... [2019-03-17 22:15:35,050 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 22:15:35,051 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 22:15:35,051 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 22:15:35,051 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 22:15:35,063 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:15:35" (1/1) ... [2019-03-17 22:15:35,064 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:15:35" (1/1) ... [2019-03-17 22:15:35,064 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:15:35" (1/1) ... [2019-03-17 22:15:35,064 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:15:35" (1/1) ... [2019-03-17 22:15:35,067 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:15:35" (1/1) ... [2019-03-17 22:15:35,070 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:15:35" (1/1) ... [2019-03-17 22:15:35,073 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:15:35" (1/1) ... [2019-03-17 22:15:35,075 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 22:15:35,076 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 22:15:35,076 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 22:15:35,076 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 22:15:35,077 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:15:35" (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 22:15:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 22:15:35,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 22:15:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure id [2019-03-17 22:15:35,234 INFO L138 BoogieDeclarations]: Found implementation of procedure id [2019-03-17 22:15:35,475 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 22:15:35,476 INFO L286 CfgBuilder]: Removed 4 assue(true) statements. [2019-03-17 22:15:35,477 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:15:35 BoogieIcfgContainer [2019-03-17 22:15:35,477 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 22:15:35,477 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 22:15:35,478 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 22:15:35,478 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 22:15:35,480 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:15:35" (1/1) ... [2019-03-17 22:15:35,632 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:15:35 HornClauseAST [2019-03-17 22:15:35,632 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 22:15:35,632 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 22:15:35,633 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 22:15:35,633 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 22:15:35,634 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:15:35" (1/1) ... [2019-03-17 22:15:35,636 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/recursive-simple/ChcSmtPrinter_id_i25_o25_false-unreach-call_true-termination.c_UID8104542368308302536.smt2 [2019-03-17 22:15:35,690 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 22:15:35,692 INFO L168 Benchmark]: Toolchain (without parser) took 915.07 ms. Allocated memory was 101.7 MB in the beginning and 131.6 MB in the end (delta: 29.9 MB). Free memory was 75.4 MB in the beginning and 98.9 MB in the end (delta: -23.5 MB). Peak memory consumption was 6.3 MB. Max. memory is 3.6 GB. [2019-03-17 22:15:35,697 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 89.7 MB. Free memory is still 57.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 22:15:35,698 INFO L168 Benchmark]: CACSL2BoogieTranslator took 231.88 ms. Allocated memory is still 101.7 MB. Free memory was 74.9 MB in the beginning and 65.9 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 3.6 GB. [2019-03-17 22:15:35,699 INFO L168 Benchmark]: Boogie Procedure Inliner took 39.38 ms. Allocated memory is still 101.7 MB. Free memory was 65.9 MB in the beginning and 64.4 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. [2019-03-17 22:15:35,700 INFO L168 Benchmark]: Boogie Preprocessor took 24.66 ms. Allocated memory is still 101.7 MB. Free memory was 64.4 MB in the beginning and 63.5 MB in the end (delta: 917.1 kB). Peak memory consumption was 917.1 kB. Max. memory is 3.6 GB. [2019-03-17 22:15:35,701 INFO L168 Benchmark]: RCFGBuilder took 401.35 ms. Allocated memory was 101.7 MB in the beginning and 131.6 MB in the end (delta: 29.9 MB). Free memory was 63.5 MB in the beginning and 107.6 MB in the end (delta: -44.1 MB). Peak memory consumption was 3.9 MB. Max. memory is 3.6 GB. [2019-03-17 22:15:35,702 INFO L168 Benchmark]: IcfgToChc took 154.75 ms. Allocated memory is still 131.6 MB. Free memory was 107.6 MB in the beginning and 99.9 MB in the end (delta: 7.7 MB). Peak memory consumption was 7.7 MB. Max. memory is 3.6 GB. [2019-03-17 22:15:35,703 INFO L168 Benchmark]: ChcSmtPrinter took 58.02 ms. Allocated memory is still 131.6 MB. Free memory was 99.9 MB in the beginning and 98.9 MB in the end (delta: 986.1 kB). Peak memory consumption was 986.1 kB. Max. memory is 3.6 GB. [2019-03-17 22:15:35,709 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 89.7 MB. Free memory is still 57.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 231.88 ms. Allocated memory is still 101.7 MB. Free memory was 74.9 MB in the beginning and 65.9 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 39.38 ms. Allocated memory is still 101.7 MB. Free memory was 65.9 MB in the beginning and 64.4 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 24.66 ms. Allocated memory is still 101.7 MB. Free memory was 64.4 MB in the beginning and 63.5 MB in the end (delta: 917.1 kB). Peak memory consumption was 917.1 kB. Max. memory is 3.6 GB. * RCFGBuilder took 401.35 ms. Allocated memory was 101.7 MB in the beginning and 131.6 MB in the end (delta: 29.9 MB). Free memory was 63.5 MB in the beginning and 107.6 MB in the end (delta: -44.1 MB). Peak memory consumption was 3.9 MB. Max. memory is 3.6 GB. * IcfgToChc took 154.75 ms. Allocated memory is still 131.6 MB. Free memory was 107.6 MB in the beginning and 99.9 MB in the end (delta: 7.7 MB). Peak memory consumption was 7.7 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 58.02 ms. Allocated memory is still 131.6 MB. Free memory was 99.9 MB in the beginning and 98.9 MB in the end (delta: 986.1 kB). Peak memory consumption was 986.1 kB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...