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/Problem19_label45_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:14:24,482 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:14:24,484 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:14:24,498 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:14:24,498 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:14:24,499 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:14:24,501 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:14:24,503 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:14:24,504 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:14:24,506 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:14:24,507 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:14:24,508 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:14:24,509 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:14:24,510 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:14:24,512 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:14:24,521 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:14:24,522 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:14:24,523 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:14:24,527 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:14:24,529 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:14:24,531 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:14:24,532 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:14:24,535 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:14:24,536 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:14:24,537 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:14:24,538 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:14:24,539 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:14:24,540 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:14:24,540 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:14:24,540 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:14:24,541 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:14:24,542 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:14:24,543 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:14:24,543 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:14:24,544 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:14:24,544 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:14:24,544 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:14:24,545 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:14:24,546 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:14:24,546 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 12:14:24,564 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:14:24,564 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:14:24,565 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:14:24,565 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:14:24,566 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:14:24,566 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:14:24,566 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:14:24,566 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:14:24,566 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:14:24,567 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:14:24,567 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:14:24,567 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:14:24,567 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:14:24,567 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:14:24,568 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:14:24,568 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:14:24,568 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:14:24,568 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:14:24,568 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:14:24,569 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:14:24,569 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:14:24,569 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:14:24,569 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:14:24,569 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:14:24,570 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:14:24,570 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:14:24,570 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:14:24,570 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:14:24,571 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 12:14:24,606 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:14:24,623 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:14:24,626 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:14:24,628 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:14:24,628 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:14:24,629 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem19_label45_true-unreach-call.c [2019-03-17 12:14:24,683 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7ea0f1b0/367e1ea667e34b4a9fb9020463dc5666/FLAG1196acb49 [2019-03-17 12:14:25,579 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:14:25,580 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem19_label45_true-unreach-call.c [2019-03-17 12:14:25,625 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7ea0f1b0/367e1ea667e34b4a9fb9020463dc5666/FLAG1196acb49 [2019-03-17 12:14:25,986 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7ea0f1b0/367e1ea667e34b4a9fb9020463dc5666 [2019-03-17 12:14:25,997 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:14:25,999 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:14:26,000 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:14:26,000 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:14:26,004 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:14:26,004 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:14:25" (1/1) ... [2019-03-17 12:14:26,007 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c5ccfea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:14:26, skipping insertion in model container [2019-03-17 12:14:26,007 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:14:25" (1/1) ... [2019-03-17 12:14:26,015 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:14:26,310 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:14:28,783 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:14:28,792 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:14:29,922 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:14:29,969 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:14:29,969 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:14:29 WrapperNode [2019-03-17 12:14:29,969 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:14:29,970 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:14:29,970 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:14:29,970 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:14:29,977 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:14:29" (1/1) ... [2019-03-17 12:14:30,078 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:14:29" (1/1) ... [2019-03-17 12:14:31,234 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:14:31,235 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:14:31,235 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:14:31,235 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:14:31,244 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:14:29" (1/1) ... [2019-03-17 12:14:31,245 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:14:29" (1/1) ... [2019-03-17 12:14:31,478 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:14:29" (1/1) ... [2019-03-17 12:14:31,478 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:14:29" (1/1) ... [2019-03-17 12:14:31,786 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:14:29" (1/1) ... [2019-03-17 12:14:31,845 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:14:29" (1/1) ... [2019-03-17 12:14:31,958 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:14:29" (1/1) ... [2019-03-17 12:14:32,083 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:14:32,084 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:14:32,084 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:14:32,084 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:14:32,086 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:14:29" (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 12:14:32,158 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:14:32,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:14:46,698 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:14:46,699 INFO L286 CfgBuilder]: Removed 17 assue(true) statements. [2019-03-17 12:14:46,701 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:14:46 BoogieIcfgContainer [2019-03-17 12:14:46,701 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:14:46,701 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:14:46,702 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:14:46,702 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:14:46,705 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:14:46" (1/1) ... [2019-03-17 12:15:12,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:15:12 HornClauseAST [2019-03-17 12:15:12,859 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:15:12,859 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:15:12,860 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:15:12,860 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:15:12,861 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:15:12" (1/1) ... [2019-03-17 12:15:12,863 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem19_label45_true-unreach-call.c_UID3334898694394805282.smt2 [2019-03-17 12:15:14,089 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:15:14,091 INFO L168 Benchmark]: Toolchain (without parser) took 48093.52 ms. Allocated memory was 101.2 MB in the beginning and 1.2 GB in the end (delta: 1.1 GB). Free memory was 47.0 MB in the beginning and 288.3 MB in the end (delta: -241.3 MB). Peak memory consumption was 860.3 MB. Max. memory is 3.6 GB. [2019-03-17 12:15:14,093 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 90.2 MB. Free memory is still 57.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:15:14,093 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3969.70 ms. Allocated memory was 101.2 MB in the beginning and 228.6 MB in the end (delta: 127.4 MB). Free memory was 46.7 MB in the beginning and 118.9 MB in the end (delta: -72.2 MB). Peak memory consumption was 110.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:15:14,094 INFO L168 Benchmark]: Boogie Procedure Inliner took 1264.52 ms. Allocated memory was 228.6 MB in the beginning and 301.5 MB in the end (delta: 72.9 MB). Free memory was 118.9 MB in the beginning and 121.4 MB in the end (delta: -2.5 MB). Peak memory consumption was 116.5 MB. Max. memory is 3.6 GB. [2019-03-17 12:15:14,094 INFO L168 Benchmark]: Boogie Preprocessor took 848.48 ms. Allocated memory was 301.5 MB in the beginning and 348.7 MB in the end (delta: 47.2 MB). Free memory was 121.4 MB in the beginning and 114.9 MB in the end (delta: 6.5 MB). Peak memory consumption was 71.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:15:14,095 INFO L168 Benchmark]: RCFGBuilder took 14617.58 ms. Allocated memory was 348.7 MB in the beginning and 543.7 MB in the end (delta: 195.0 MB). Free memory was 114.9 MB in the beginning and 305.0 MB in the end (delta: -190.1 MB). Peak memory consumption was 188.3 MB. Max. memory is 3.6 GB. [2019-03-17 12:15:14,095 INFO L168 Benchmark]: IcfgToChc took 26157.73 ms. Allocated memory was 543.7 MB in the beginning and 1.2 GB in the end (delta: 659.0 MB). Free memory was 305.0 MB in the beginning and 646.3 MB in the end (delta: -341.3 MB). Peak memory consumption was 720.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:15:14,096 INFO L168 Benchmark]: ChcSmtPrinter took 1230.41 ms. Allocated memory is still 1.2 GB. Free memory was 646.3 MB in the beginning and 288.3 MB in the end (delta: 358.0 MB). Peak memory consumption was 358.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:15:14,106 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 90.2 MB. Free memory is still 57.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 3969.70 ms. Allocated memory was 101.2 MB in the beginning and 228.6 MB in the end (delta: 127.4 MB). Free memory was 46.7 MB in the beginning and 118.9 MB in the end (delta: -72.2 MB). Peak memory consumption was 110.0 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 1264.52 ms. Allocated memory was 228.6 MB in the beginning and 301.5 MB in the end (delta: 72.9 MB). Free memory was 118.9 MB in the beginning and 121.4 MB in the end (delta: -2.5 MB). Peak memory consumption was 116.5 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 848.48 ms. Allocated memory was 301.5 MB in the beginning and 348.7 MB in the end (delta: 47.2 MB). Free memory was 121.4 MB in the beginning and 114.9 MB in the end (delta: 6.5 MB). Peak memory consumption was 71.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 14617.58 ms. Allocated memory was 348.7 MB in the beginning and 543.7 MB in the end (delta: 195.0 MB). Free memory was 114.9 MB in the beginning and 305.0 MB in the end (delta: -190.1 MB). Peak memory consumption was 188.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 26157.73 ms. Allocated memory was 543.7 MB in the beginning and 1.2 GB in the end (delta: 659.0 MB). Free memory was 305.0 MB in the beginning and 646.3 MB in the end (delta: -341.3 MB). Peak memory consumption was 720.2 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 1230.41 ms. Allocated memory is still 1.2 GB. Free memory was 646.3 MB in the beginning and 288.3 MB in the end (delta: 358.0 MB). Peak memory consumption was 358.0 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...