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.4_false-unreach-call.2.ufo.UNBOUNDED.pals.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:52:29,427 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:52:29,429 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:52:29,443 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:52:29,443 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:52:29,447 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:52:29,448 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:52:29,450 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:52:29,453 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:52:29,454 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:52:29,457 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:52:29,457 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:52:29,459 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:52:29,460 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:52:29,470 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:52:29,471 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:52:29,472 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:52:29,473 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:52:29,478 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:52:29,480 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:52:29,483 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:52:29,484 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:52:29,488 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:52:29,488 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:52:29,488 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:52:29,489 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:52:29,489 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:52:29,491 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:52:29,492 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:52:29,492 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:52:29,494 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:52:29,495 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:52:29,496 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:52:29,496 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:52:29,497 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:52:29,497 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:52:29,497 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:52:29,498 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:52:29,499 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:52:29,499 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 12:52:29,513 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:52:29,513 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:52:29,514 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:52:29,514 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:52:29,515 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:52:29,515 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:52:29,515 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:52:29,515 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:52:29,515 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:52:29,516 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:52:29,516 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:52:29,516 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:52:29,516 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:52:29,516 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:52:29,516 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:52:29,517 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:52:29,517 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:52:29,517 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:52:29,517 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:52:29,517 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:52:29,518 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:52:29,518 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:52:29,518 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:52:29,518 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:52:29,518 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:52:29,518 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:52:29,519 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:52:29,519 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:52:29,519 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 12:52:29,548 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:52:29,560 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:52:29,567 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:52:29,568 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:52:29,569 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:52:29,569 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/seq-mthreaded/pals_floodmax.4_false-unreach-call.2.ufo.UNBOUNDED.pals.c [2019-03-17 12:52:29,627 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b7c15dccc/f0349609de94492eab3433fb9a0bdf4e/FLAG7b46d6c51 [2019-03-17 12:52:30,120 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:52:30,121 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/seq-mthreaded/pals_floodmax.4_false-unreach-call.2.ufo.UNBOUNDED.pals.c [2019-03-17 12:52:30,133 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b7c15dccc/f0349609de94492eab3433fb9a0bdf4e/FLAG7b46d6c51 [2019-03-17 12:52:30,417 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b7c15dccc/f0349609de94492eab3433fb9a0bdf4e [2019-03-17 12:52:30,426 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:52:30,428 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:52:30,429 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:52:30,430 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:52:30,434 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:52:30,435 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:52:30" (1/1) ... [2019-03-17 12:52:30,438 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b861d12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:30, skipping insertion in model container [2019-03-17 12:52:30,438 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:52:30" (1/1) ... [2019-03-17 12:52:30,446 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:52:30,517 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:52:30,938 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:52:30,963 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:52:31,182 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:52:31,206 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:52:31,206 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:31 WrapperNode [2019-03-17 12:52:31,207 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:52:31,207 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:52:31,207 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:52:31,207 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:52:31,215 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:31" (1/1) ... [2019-03-17 12:52:31,235 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:31" (1/1) ... [2019-03-17 12:52:31,293 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:52:31,294 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:52:31,294 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:52:31,294 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:52:31,305 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:31" (1/1) ... [2019-03-17 12:52:31,306 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:31" (1/1) ... [2019-03-17 12:52:31,310 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:31" (1/1) ... [2019-03-17 12:52:31,311 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:31" (1/1) ... [2019-03-17 12:52:31,327 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:31" (1/1) ... [2019-03-17 12:52:31,344 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:31" (1/1) ... [2019-03-17 12:52:31,349 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:31" (1/1) ... [2019-03-17 12:52:31,357 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:52:31,357 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:52:31,358 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:52:31,358 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:52:31,359 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:52:31" (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 12:52:31,431 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:52:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:52:33,865 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:52:33,866 INFO L286 CfgBuilder]: Removed 19 assue(true) statements. [2019-03-17 12:52:33,867 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:52:33 BoogieIcfgContainer [2019-03-17 12:52:33,867 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:52:33,868 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:52:33,868 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:52:33,868 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:52:33,871 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:52:33" (1/1) ... [2019-03-17 12:52:59,682 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:52:59 HornClauseAST [2019-03-17 12:52:59,683 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:52:59,683 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:52:59,683 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:52:59,684 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:52:59,685 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:52:59" (1/1) ... [2019-03-17 12:52:59,686 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/seq-mthreaded/ChcSmtPrinter_pals_floodmax.4_false-unreach-call.2.ufo.UNBOUNDED.pals.c_UID6639949294893533532.smt2 [2019-03-17 12:53:01,760 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:53:01,762 INFO L168 Benchmark]: Toolchain (without parser) took 31335.45 ms. Allocated memory was 101.7 MB in the beginning and 1.1 GB in the end (delta: 1.0 GB). Free memory was 72.8 MB in the beginning and 718.1 MB in the end (delta: -645.3 MB). Peak memory consumption was 958.1 MB. Max. memory is 3.6 GB. [2019-03-17 12:53:01,764 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 90.2 MB. Free memory is still 57.8 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:53:01,770 INFO L168 Benchmark]: CACSL2BoogieTranslator took 778.31 ms. Allocated memory was 101.7 MB in the beginning and 131.6 MB in the end (delta: 29.9 MB). Free memory was 72.5 MB in the beginning and 107.6 MB in the end (delta: -35.1 MB). Peak memory consumption was 22.7 MB. Max. memory is 3.6 GB. [2019-03-17 12:53:01,771 INFO L168 Benchmark]: Boogie Procedure Inliner took 86.49 ms. Allocated memory is still 131.6 MB. Free memory was 107.0 MB in the beginning and 102.3 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.7 MB. Max. memory is 3.6 GB. [2019-03-17 12:53:01,771 INFO L168 Benchmark]: Boogie Preprocessor took 63.24 ms. Allocated memory is still 131.6 MB. Free memory was 102.3 MB in the beginning and 97.1 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 3.6 GB. [2019-03-17 12:53:01,772 INFO L168 Benchmark]: RCFGBuilder took 2510.08 ms. Allocated memory was 131.6 MB in the beginning and 142.1 MB in the end (delta: 10.5 MB). Free memory was 97.1 MB in the beginning and 118.2 MB in the end (delta: -21.2 MB). Peak memory consumption was 48.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:53:01,772 INFO L168 Benchmark]: IcfgToChc took 25815.31 ms. Allocated memory was 142.1 MB in the beginning and 987.8 MB in the end (delta: 845.7 MB). Free memory was 118.2 MB in the beginning and 125.1 MB in the end (delta: -6.9 MB). Peak memory consumption was 838.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:53:01,773 INFO L168 Benchmark]: ChcSmtPrinter took 2077.08 ms. Allocated memory was 987.8 MB in the beginning and 1.1 GB in the end (delta: 120.1 MB). Free memory was 125.1 MB in the beginning and 718.1 MB in the end (delta: -593.0 MB). Peak memory consumption was 124.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:53:01,777 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 90.2 MB. Free memory is still 57.8 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 778.31 ms. Allocated memory was 101.7 MB in the beginning and 131.6 MB in the end (delta: 29.9 MB). Free memory was 72.5 MB in the beginning and 107.6 MB in the end (delta: -35.1 MB). Peak memory consumption was 22.7 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 86.49 ms. Allocated memory is still 131.6 MB. Free memory was 107.0 MB in the beginning and 102.3 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.7 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 63.24 ms. Allocated memory is still 131.6 MB. Free memory was 102.3 MB in the beginning and 97.1 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 3.6 GB. * RCFGBuilder took 2510.08 ms. Allocated memory was 131.6 MB in the beginning and 142.1 MB in the end (delta: 10.5 MB). Free memory was 97.1 MB in the beginning and 118.2 MB in the end (delta: -21.2 MB). Peak memory consumption was 48.0 MB. Max. memory is 3.6 GB. * IcfgToChc took 25815.31 ms. Allocated memory was 142.1 MB in the beginning and 987.8 MB in the end (delta: 845.7 MB). Free memory was 118.2 MB in the beginning and 125.1 MB in the end (delta: -6.9 MB). Peak memory consumption was 838.8 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 2077.08 ms. Allocated memory was 987.8 MB in the beginning and 1.1 GB in the end (delta: 120.1 MB). Free memory was 125.1 MB in the beginning and 718.1 MB in the end (delta: -593.0 MB). Peak memory consumption was 124.4 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...