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_product55_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 13:15:01,239 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 13:15:01,241 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 13:15:01,258 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 13:15:01,259 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 13:15:01,261 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 13:15:01,263 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 13:15:01,266 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 13:15:01,269 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 13:15:01,270 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 13:15:01,273 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 13:15:01,273 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 13:15:01,275 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 13:15:01,276 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 13:15:01,285 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 13:15:01,286 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 13:15:01,287 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 13:15:01,289 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 13:15:01,291 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 13:15:01,293 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 13:15:01,294 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 13:15:01,295 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 13:15:01,297 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 13:15:01,297 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 13:15:01,297 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 13:15:01,298 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 13:15:01,299 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 13:15:01,300 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 13:15:01,300 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 13:15:01,301 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 13:15:01,302 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 13:15:01,304 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 13:15:01,306 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 13:15:01,307 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 13:15:01,308 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 13:15:01,309 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 13:15:01,309 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 13:15:01,310 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 13:15:01,312 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 13:15:01,312 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 13:15:01,343 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 13:15:01,343 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 13:15:01,345 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 13:15:01,345 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 13:15:01,345 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 13:15:01,345 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 13:15:01,346 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 13:15:01,346 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 13:15:01,346 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 13:15:01,346 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 13:15:01,346 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 13:15:01,347 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 13:15:01,348 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 13:15:01,348 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 13:15:01,348 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 13:15:01,348 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 13:15:01,349 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 13:15:01,350 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 13:15:01,351 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 13:15:01,351 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 13:15:01,351 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 13:15:01,351 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 13:15:01,351 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 13:15:01,352 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 13:15:01,352 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 13:15:01,352 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 13:15:01,352 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 13:15:01,352 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 13:15:01,352 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 13:15:01,410 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 13:15:01,423 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 13:15:01,426 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 13:15:01,427 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 13:15:01,428 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 13:15:01,428 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec3_product55_false-unreach-call_false-termination.cil.c [2019-03-18 13:15:01,473 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/59094696c/9c0f8ae3f20148a79a0671ec9d19008f/FLAG7ea0f8d93 [2019-03-18 13:15:02,000 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 13:15:02,001 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec3_product55_false-unreach-call_false-termination.cil.c [2019-03-18 13:15:02,016 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/59094696c/9c0f8ae3f20148a79a0671ec9d19008f/FLAG7ea0f8d93 [2019-03-18 13:15:02,310 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/59094696c/9c0f8ae3f20148a79a0671ec9d19008f [2019-03-18 13:15:02,319 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 13:15:02,320 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 13:15:02,321 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 13:15:02,322 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 13:15:02,325 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 13:15:02,326 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:15:02" (1/1) ... [2019-03-18 13:15:02,329 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c4e92fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:15:02, skipping insertion in model container [2019-03-18 13:15:02,329 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:15:02" (1/1) ... [2019-03-18 13:15:02,337 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 13:15:02,404 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 13:15:02,853 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:15:02,875 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 13:15:03,095 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:15:03,149 INFO L195 MainTranslator]: Completed translation [2019-03-18 13:15:03,149 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:15:03 WrapperNode [2019-03-18 13:15:03,150 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 13:15:03,150 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 13:15:03,151 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 13:15:03,151 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 13:15:03,158 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:15:03" (1/1) ... [2019-03-18 13:15:03,177 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:15:03" (1/1) ... [2019-03-18 13:15:03,241 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 13:15:03,241 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 13:15:03,241 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 13:15:03,242 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 13:15:03,250 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:15:03" (1/1) ... [2019-03-18 13:15:03,250 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:15:03" (1/1) ... [2019-03-18 13:15:03,258 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:15:03" (1/1) ... [2019-03-18 13:15:03,258 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:15:03" (1/1) ... [2019-03-18 13:15:03,276 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:15:03" (1/1) ... [2019-03-18 13:15:03,289 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:15:03" (1/1) ... [2019-03-18 13:15:03,297 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:15:03" (1/1) ... [2019-03-18 13:15:03,304 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 13:15:03,305 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 13:15:03,305 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 13:15:03,305 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 13:15:03,306 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:15:03" (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 13:15:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 13:15:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-18 13:15:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 13:15:03,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 13:15:05,412 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 13:15:05,413 INFO L286 CfgBuilder]: Removed 286 assue(true) statements. [2019-03-18 13:15:05,414 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:15:05 BoogieIcfgContainer [2019-03-18 13:15:05,414 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 13:15:05,415 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 13:15:05,415 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 13:15:05,415 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 13:15:05,418 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:15:05" (1/1) ... [2019-03-18 13:15:15,226 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:15:15 HornClauseAST [2019-03-18 13:15:15,226 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 13:15:15,229 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 13:15:15,229 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 13:15:15,229 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 13:15:15,231 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:15:15" (1/1) ... [2019-03-18 13:15:15,233 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec3_product55_false-unreach-call_false-termination.cil.c_UID6647792667178127514.smt2 [2019-03-18 13:15:15,596 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 13:15:15,598 INFO L168 Benchmark]: Toolchain (without parser) took 13278.00 ms. Allocated memory was 100.1 MB in the beginning and 591.9 MB in the end (delta: 491.8 MB). Free memory was 73.5 MB in the beginning and 320.9 MB in the end (delta: -247.4 MB). Peak memory consumption was 244.4 MB. Max. memory is 3.6 GB. [2019-03-18 13:15:15,599 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 87.6 MB. Free memory is still 56.3 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 13:15:15,600 INFO L168 Benchmark]: CACSL2BoogieTranslator took 828.68 ms. Allocated memory was 100.1 MB in the beginning and 131.1 MB in the end (delta: 30.9 MB). Free memory was 73.2 MB in the beginning and 105.8 MB in the end (delta: -32.6 MB). Peak memory consumption was 19.8 MB. Max. memory is 3.6 GB. [2019-03-18 13:15:15,600 INFO L168 Benchmark]: Boogie Procedure Inliner took 90.57 ms. Allocated memory is still 131.1 MB. Free memory was 105.8 MB in the beginning and 100.4 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 3.6 GB. [2019-03-18 13:15:15,604 INFO L168 Benchmark]: Boogie Preprocessor took 63.00 ms. Allocated memory is still 131.1 MB. Free memory was 100.4 MB in the beginning and 97.2 MB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 3.6 GB. [2019-03-18 13:15:15,604 INFO L168 Benchmark]: RCFGBuilder took 2109.70 ms. Allocated memory was 131.1 MB in the beginning and 142.6 MB in the end (delta: 11.5 MB). Free memory was 96.8 MB in the beginning and 88.8 MB in the end (delta: 8.0 MB). Peak memory consumption was 48.8 MB. Max. memory is 3.6 GB. [2019-03-18 13:15:15,604 INFO L168 Benchmark]: IcfgToChc took 9814.09 ms. Allocated memory was 142.6 MB in the beginning and 591.9 MB in the end (delta: 449.3 MB). Free memory was 88.8 MB in the beginning and 411.8 MB in the end (delta: -323.0 MB). Peak memory consumption was 491.9 MB. Max. memory is 3.6 GB. [2019-03-18 13:15:15,605 INFO L168 Benchmark]: ChcSmtPrinter took 367.25 ms. Allocated memory is still 591.9 MB. Free memory was 411.8 MB in the beginning and 320.9 MB in the end (delta: 90.9 MB). Peak memory consumption was 90.9 MB. Max. memory is 3.6 GB. [2019-03-18 13:15:15,609 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 87.6 MB. Free memory is still 56.3 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 828.68 ms. Allocated memory was 100.1 MB in the beginning and 131.1 MB in the end (delta: 30.9 MB). Free memory was 73.2 MB in the beginning and 105.8 MB in the end (delta: -32.6 MB). Peak memory consumption was 19.8 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 90.57 ms. Allocated memory is still 131.1 MB. Free memory was 105.8 MB in the beginning and 100.4 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 63.00 ms. Allocated memory is still 131.1 MB. Free memory was 100.4 MB in the beginning and 97.2 MB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 2109.70 ms. Allocated memory was 131.1 MB in the beginning and 142.6 MB in the end (delta: 11.5 MB). Free memory was 96.8 MB in the beginning and 88.8 MB in the end (delta: 8.0 MB). Peak memory consumption was 48.8 MB. Max. memory is 3.6 GB. * IcfgToChc took 9814.09 ms. Allocated memory was 142.6 MB in the beginning and 591.9 MB in the end (delta: 449.3 MB). Free memory was 88.8 MB in the beginning and 411.8 MB in the end (delta: -323.0 MB). Peak memory consumption was 491.9 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 367.25 ms. Allocated memory is still 591.9 MB. Free memory was 411.8 MB in the beginning and 320.9 MB in the end (delta: 90.9 MB). Peak memory consumption was 90.9 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...