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/seq-mthreaded/pals_floodmax.3_false-unreach-call.3.ufo.BOUNDED-6.pals_true-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 22:16:26,967 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 22:16:26,969 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 22:16:26,987 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 22:16:26,988 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 22:16:26,989 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 22:16:26,991 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 22:16:26,993 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 22:16:26,996 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 22:16:27,005 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 22:16:27,006 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 22:16:27,006 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 22:16:27,007 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 22:16:27,011 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 22:16:27,012 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 22:16:27,015 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 22:16:27,016 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 22:16:27,018 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 22:16:27,022 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 22:16:27,028 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 22:16:27,029 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 22:16:27,030 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 22:16:27,033 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 22:16:27,033 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 22:16:27,033 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 22:16:27,034 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 22:16:27,036 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 22:16:27,037 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 22:16:27,037 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 22:16:27,038 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 22:16:27,039 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 22:16:27,040 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 22:16:27,042 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 22:16:27,042 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 22:16:27,043 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 22:16:27,043 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 22:16:27,045 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 22:16:27,046 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 22:16:27,047 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 22:16:27,047 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 22:16:27,072 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 22:16:27,072 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 22:16:27,073 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 22:16:27,076 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 22:16:27,076 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 22:16:27,077 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 22:16:27,077 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 22:16:27,077 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 22:16:27,077 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 22:16:27,078 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 22:16:27,078 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 22:16:27,078 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 22:16:27,078 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 22:16:27,079 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 22:16:27,079 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 22:16:27,079 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 22:16:27,079 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 22:16:27,079 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 22:16:27,080 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 22:16:27,080 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 22:16:27,080 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 22:16:27,080 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 22:16:27,080 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 22:16:27,081 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 22:16:27,082 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 22:16:27,082 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 22:16:27,083 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 22:16:27,083 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 22:16:27,083 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 22:16:27,142 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 22:16:27,158 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 22:16:27,163 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 22:16:27,165 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 22:16:27,165 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 22:16:27,166 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/seq-mthreaded/pals_floodmax.3_false-unreach-call.3.ufo.BOUNDED-6.pals_true-termination.c [2019-03-17 22:16:27,233 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7aa89b508/2df4a0490ade4196b3aeab4b2770ca46/FLAG8041a26ba [2019-03-17 22:16:27,708 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 22:16:27,709 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/seq-mthreaded/pals_floodmax.3_false-unreach-call.3.ufo.BOUNDED-6.pals_true-termination.c [2019-03-17 22:16:27,720 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7aa89b508/2df4a0490ade4196b3aeab4b2770ca46/FLAG8041a26ba [2019-03-17 22:16:28,022 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7aa89b508/2df4a0490ade4196b3aeab4b2770ca46 [2019-03-17 22:16:28,033 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 22:16:28,035 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 22:16:28,036 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 22:16:28,037 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 22:16:28,043 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 22:16:28,044 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,046 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78c020ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28, skipping insertion in model container [2019-03-17 22:16:28,047 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,054 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 22:16:28,110 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 22:16:28,398 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:16:28,408 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 22:16:28,514 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:16:28,540 INFO L195 MainTranslator]: Completed translation [2019-03-17 22:16:28,541 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28 WrapperNode [2019-03-17 22:16:28,541 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 22:16:28,542 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 22:16:28,542 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 22:16:28,542 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 22:16:28,617 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,633 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,677 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 22:16:28,677 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 22:16:28,677 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 22:16:28,677 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 22:16:28,688 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,688 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,692 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,693 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,702 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,711 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,719 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (1/1) ... [2019-03-17 22:16:28,727 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 22:16:28,728 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 22:16:28,728 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 22:16:28,728 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 22:16:28,730 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:16:28" (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 22:16:28,789 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 22:16:28,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 22:16:30,015 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 22:16:30,015 INFO L286 CfgBuilder]: Removed 17 assue(true) statements. [2019-03-17 22:16:30,016 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:16:30 BoogieIcfgContainer [2019-03-17 22:16:30,017 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 22:16:30,017 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 22:16:30,017 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 22:16:30,017 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 22:16:30,020 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:16:30" (1/1) ... [2019-03-17 22:16:35,504 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:16:35 HornClauseAST [2019-03-17 22:16:35,504 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 22:16:35,504 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 22:16:35,505 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 22:16:35,505 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 22:16:35,506 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:16:35" (1/1) ... [2019-03-17 22:16:35,507 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/seq-mthreaded/ChcSmtPrinter_pals_floodmax.3_false-unreach-call.3.ufo.BOUNDED-6.pals_true-termination.c_UID2748808599773880368.smt2 [2019-03-17 22:16:36,247 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 22:16:36,249 INFO L168 Benchmark]: Toolchain (without parser) took 8214.93 ms. Allocated memory was 99.6 MB in the beginning and 507.5 MB in the end (delta: 407.9 MB). Free memory was 73.6 MB in the beginning and 414.3 MB in the end (delta: -340.7 MB). Peak memory consumption was 332.9 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:36,251 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 88.1 MB. Free memory is still 57.4 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 22:16:36,252 INFO L168 Benchmark]: CACSL2BoogieTranslator took 505.26 ms. Allocated memory is still 99.6 MB. Free memory was 73.3 MB in the beginning and 56.1 MB in the end (delta: 17.2 MB). Peak memory consumption was 17.2 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:36,252 INFO L168 Benchmark]: Boogie Procedure Inliner took 134.80 ms. Allocated memory was 99.6 MB in the beginning and 128.5 MB in the end (delta: 28.8 MB). Free memory was 55.9 MB in the beginning and 109.3 MB in the end (delta: -53.4 MB). Peak memory consumption was 3.2 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:36,255 INFO L168 Benchmark]: Boogie Preprocessor took 50.57 ms. Allocated memory is still 128.5 MB. Free memory was 109.3 MB in the beginning and 106.9 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:36,255 INFO L168 Benchmark]: RCFGBuilder took 1288.79 ms. Allocated memory is still 128.5 MB. Free memory was 106.9 MB in the beginning and 59.2 MB in the end (delta: 47.6 MB). Peak memory consumption was 47.6 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:36,256 INFO L168 Benchmark]: IcfgToChc took 5487.13 ms. Allocated memory was 128.5 MB in the beginning and 373.8 MB in the end (delta: 245.4 MB). Free memory was 59.2 MB in the beginning and 58.7 MB in the end (delta: 542.5 kB). Peak memory consumption was 283.5 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:36,256 INFO L168 Benchmark]: ChcSmtPrinter took 742.86 ms. Allocated memory was 373.8 MB in the beginning and 507.5 MB in the end (delta: 133.7 MB). Free memory was 58.7 MB in the beginning and 414.3 MB in the end (delta: -355.6 MB). Peak memory consumption was 43.8 MB. Max. memory is 3.6 GB. [2019-03-17 22:16:36,261 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 88.1 MB. Free memory is still 57.4 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 505.26 ms. Allocated memory is still 99.6 MB. Free memory was 73.3 MB in the beginning and 56.1 MB in the end (delta: 17.2 MB). Peak memory consumption was 17.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 134.80 ms. Allocated memory was 99.6 MB in the beginning and 128.5 MB in the end (delta: 28.8 MB). Free memory was 55.9 MB in the beginning and 109.3 MB in the end (delta: -53.4 MB). Peak memory consumption was 3.2 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 50.57 ms. Allocated memory is still 128.5 MB. Free memory was 109.3 MB in the beginning and 106.9 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1288.79 ms. Allocated memory is still 128.5 MB. Free memory was 106.9 MB in the beginning and 59.2 MB in the end (delta: 47.6 MB). Peak memory consumption was 47.6 MB. Max. memory is 3.6 GB. * IcfgToChc took 5487.13 ms. Allocated memory was 128.5 MB in the beginning and 373.8 MB in the end (delta: 245.4 MB). Free memory was 59.2 MB in the beginning and 58.7 MB in the end (delta: 542.5 kB). Peak memory consumption was 283.5 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 742.86 ms. Allocated memory was 373.8 MB in the beginning and 507.5 MB in the end (delta: 133.7 MB). Free memory was 58.7 MB in the beginning and 414.3 MB in the end (delta: -355.6 MB). Peak memory consumption was 43.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...