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/eca-rers2012/Problem16_label18_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:12:01,142 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:12:01,144 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:12:01,155 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:12:01,156 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:12:01,157 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:12:01,158 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:12:01,161 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:12:01,162 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:12:01,164 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:12:01,166 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:12:01,166 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:12:01,167 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:12:01,169 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:12:01,177 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:12:01,180 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:12:01,181 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:12:01,185 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:12:01,187 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:12:01,193 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:12:01,194 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:12:01,195 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:12:01,200 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:12:01,200 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:12:01,200 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:12:01,201 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:12:01,202 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:12:01,203 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:12:01,206 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:12:01,206 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:12:01,207 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:12:01,210 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:12:01,212 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:12:01,212 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:12:01,213 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:12:01,213 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:12:01,214 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:12:01,215 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:12:01,215 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:12:01,216 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 12:12:01,239 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:12:01,239 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:12:01,240 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:12:01,241 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:12:01,241 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:12:01,241 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:12:01,241 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:12:01,242 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:12:01,242 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:12:01,242 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:12:01,242 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:12:01,242 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:12:01,242 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:12:01,243 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:12:01,243 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:12:01,243 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:12:01,243 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:12:01,243 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:12:01,244 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:12:01,244 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:12:01,244 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:12:01,244 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:12:01,244 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:12:01,245 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:12:01,245 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:12:01,245 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:12:01,245 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:12:01,245 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:12:01,245 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 12:12:01,292 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:12:01,307 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:12:01,312 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:12:01,314 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:12:01,315 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:12:01,315 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem16_label18_false-unreach-call.c [2019-03-18 12:12:01,381 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bf8ff9ce/0c29cc2dcca5459387a411046de91c10/FLAG3d0e9de6a [2019-03-18 12:12:02,041 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:12:02,042 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem16_label18_false-unreach-call.c [2019-03-18 12:12:02,062 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bf8ff9ce/0c29cc2dcca5459387a411046de91c10/FLAG3d0e9de6a [2019-03-18 12:12:02,209 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bf8ff9ce/0c29cc2dcca5459387a411046de91c10 [2019-03-18 12:12:02,220 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:12:02,221 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:12:02,223 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:12:02,223 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:12:02,227 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:12:02,228 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:12:02" (1/1) ... [2019-03-18 12:12:02,231 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a5210d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:02, skipping insertion in model container [2019-03-18 12:12:02,231 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:12:02" (1/1) ... [2019-03-18 12:12:02,239 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:12:02,331 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:12:03,271 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:12:03,281 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:12:03,599 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:12:03,797 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:12:03,798 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:03 WrapperNode [2019-03-18 12:12:03,798 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:12:03,799 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:12:03,799 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:12:03,800 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:12:03,810 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:03" (1/1) ... [2019-03-18 12:12:03,854 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:03" (1/1) ... [2019-03-18 12:12:03,984 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:12:03,985 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:12:03,985 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:12:03,985 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:12:03,995 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:03" (1/1) ... [2019-03-18 12:12:03,996 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:03" (1/1) ... [2019-03-18 12:12:04,007 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:03" (1/1) ... [2019-03-18 12:12:04,008 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:03" (1/1) ... [2019-03-18 12:12:04,065 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:03" (1/1) ... [2019-03-18 12:12:04,094 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:03" (1/1) ... [2019-03-18 12:12:04,134 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:03" (1/1) ... [2019-03-18 12:12:04,160 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:12:04,161 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:12:04,161 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:12:04,161 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:12:04,162 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:12:03" (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 12:12:04,234 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:12:04,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:12:09,228 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:12:09,228 INFO L286 CfgBuilder]: Removed 9 assue(true) statements. [2019-03-18 12:12:09,230 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:12:09 BoogieIcfgContainer [2019-03-18 12:12:09,230 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:12:09,230 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:12:09,231 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:12:09,231 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:12:09,234 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:12:09" (1/1) ... [2019-03-18 12:12:13,215 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:12:13 HornClauseAST [2019-03-18 12:12:13,216 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:12:13,216 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:12:13,217 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:12:13,217 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:12:13,219 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:12:13" (1/1) ... [2019-03-18 12:12:13,220 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem16_label18_false-unreach-call.c_UID3362457639631831286.smt2 [2019-03-18 12:12:13,574 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:12:13,576 INFO L168 Benchmark]: Toolchain (without parser) took 11355.44 ms. Allocated memory was 99.6 MB in the beginning and 384.3 MB in the end (delta: 284.7 MB). Free memory was 69.3 MB in the beginning and 266.5 MB in the end (delta: -197.2 MB). Peak memory consumption was 326.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:13,578 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 88.1 MB. Free memory is still 57.3 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:12:13,578 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1575.94 ms. Allocated memory was 99.6 MB in the beginning and 152.6 MB in the end (delta: 53.0 MB). Free memory was 69.3 MB in the beginning and 126.8 MB in the end (delta: -57.5 MB). Peak memory consumption was 51.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:13,579 INFO L168 Benchmark]: Boogie Procedure Inliner took 185.05 ms. Allocated memory is still 152.6 MB. Free memory was 126.8 MB in the beginning and 102.5 MB in the end (delta: 24.2 MB). Peak memory consumption was 24.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:13,579 INFO L168 Benchmark]: Boogie Preprocessor took 175.88 ms. Allocated memory is still 152.6 MB. Free memory was 102.5 MB in the beginning and 87.9 MB in the end (delta: 14.6 MB). Peak memory consumption was 14.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:13,579 INFO L168 Benchmark]: RCFGBuilder took 5069.40 ms. Allocated memory was 152.6 MB in the beginning and 181.9 MB in the end (delta: 29.4 MB). Free memory was 87.9 MB in the beginning and 59.6 MB in the end (delta: 28.3 MB). Peak memory consumption was 65.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:13,580 INFO L168 Benchmark]: IcfgToChc took 3985.62 ms. Allocated memory was 181.9 MB in the beginning and 383.8 MB in the end (delta: 201.9 MB). Free memory was 59.6 MB in the beginning and 48.9 MB in the end (delta: 10.7 MB). Peak memory consumption was 218.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:13,580 INFO L168 Benchmark]: ChcSmtPrinter took 358.01 ms. Allocated memory was 383.8 MB in the beginning and 384.3 MB in the end (delta: 524.3 kB). Free memory was 48.9 MB in the beginning and 266.5 MB in the end (delta: -217.6 MB). Peak memory consumption was 21.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:12:13,588 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 57.3 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 1575.94 ms. Allocated memory was 99.6 MB in the beginning and 152.6 MB in the end (delta: 53.0 MB). Free memory was 69.3 MB in the beginning and 126.8 MB in the end (delta: -57.5 MB). Peak memory consumption was 51.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 185.05 ms. Allocated memory is still 152.6 MB. Free memory was 126.8 MB in the beginning and 102.5 MB in the end (delta: 24.2 MB). Peak memory consumption was 24.2 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 175.88 ms. Allocated memory is still 152.6 MB. Free memory was 102.5 MB in the beginning and 87.9 MB in the end (delta: 14.6 MB). Peak memory consumption was 14.6 MB. Max. memory is 3.6 GB. * RCFGBuilder took 5069.40 ms. Allocated memory was 152.6 MB in the beginning and 181.9 MB in the end (delta: 29.4 MB). Free memory was 87.9 MB in the beginning and 59.6 MB in the end (delta: 28.3 MB). Peak memory consumption was 65.9 MB. Max. memory is 3.6 GB. * IcfgToChc took 3985.62 ms. Allocated memory was 181.9 MB in the beginning and 383.8 MB in the end (delta: 201.9 MB). Free memory was 59.6 MB in the beginning and 48.9 MB in the end (delta: 10.7 MB). Peak memory consumption was 218.5 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 358.01 ms. Allocated memory was 383.8 MB in the beginning and 384.3 MB in the end (delta: 524.3 kB). Free memory was 48.9 MB in the beginning and 266.5 MB in the end (delta: -217.6 MB). Peak memory consumption was 21.6 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...