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_label05_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 11:44:54,751 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 11:44:54,757 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 11:44:54,776 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 11:44:54,776 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 11:44:54,777 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 11:44:54,779 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 11:44:54,781 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 11:44:54,783 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 11:44:54,784 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 11:44:54,787 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 11:44:54,787 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 11:44:54,788 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 11:44:54,789 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 11:44:54,797 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 11:44:54,798 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 11:44:54,799 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 11:44:54,801 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 11:44:54,803 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 11:44:54,805 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 11:44:54,806 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 11:44:54,807 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 11:44:54,809 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 11:44:54,810 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 11:44:54,810 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 11:44:54,811 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 11:44:54,811 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 11:44:54,812 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 11:44:54,812 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 11:44:54,813 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 11:44:54,814 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 11:44:54,815 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 11:44:54,816 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 11:44:54,816 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 11:44:54,817 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 11:44:54,817 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 11:44:54,817 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 11:44:54,818 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 11:44:54,819 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 11:44:54,819 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 11:44:54,834 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 11:44:54,835 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 11:44:54,836 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 11:44:54,836 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 11:44:54,836 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 11:44:54,837 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 11:44:54,837 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 11:44:54,837 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 11:44:54,837 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 11:44:54,837 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 11:44:54,837 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 11:44:54,838 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 11:44:54,838 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 11:44:54,838 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 11:44:54,838 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 11:44:54,838 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 11:44:54,839 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 11:44:54,839 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 11:44:54,839 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 11:44:54,839 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 11:44:54,839 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 11:44:54,840 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 11:44:54,840 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 11:44:54,840 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 11:44:54,840 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 11:44:54,840 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 11:44:54,841 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 11:44:54,841 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 11:44:54,841 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 11:44:54,878 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 11:44:54,891 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 11:44:54,894 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 11:44:54,896 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 11:44:54,896 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 11:44:54,897 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem16_label05_false-unreach-call.c [2019-03-17 11:44:54,949 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0e03a3bee/f96c78d9fbd24120b3388ae64fd47212/FLAGdf0d8ba95 [2019-03-17 11:44:55,638 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 11:44:55,638 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem16_label05_false-unreach-call.c [2019-03-17 11:44:55,659 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0e03a3bee/f96c78d9fbd24120b3388ae64fd47212/FLAGdf0d8ba95 [2019-03-17 11:44:55,775 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0e03a3bee/f96c78d9fbd24120b3388ae64fd47212 [2019-03-17 11:44:55,788 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 11:44:55,790 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 11:44:55,791 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 11:44:55,792 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 11:44:55,798 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 11:44:55,799 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 11:44:55" (1/1) ... [2019-03-17 11:44:55,803 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c293a3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:44:55, skipping insertion in model container [2019-03-17 11:44:55,804 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 11:44:55" (1/1) ... [2019-03-17 11:44:55,812 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 11:44:55,894 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 11:44:56,726 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 11:44:56,737 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 11:44:57,055 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 11:44:57,080 INFO L195 MainTranslator]: Completed translation [2019-03-17 11:44:57,080 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:44:57 WrapperNode [2019-03-17 11:44:57,081 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 11:44:57,082 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 11:44:57,082 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 11:44:57,083 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 11:44:57,216 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:44:57" (1/1) ... [2019-03-17 11:44:57,261 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:44:57" (1/1) ... [2019-03-17 11:44:57,392 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 11:44:57,393 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 11:44:57,393 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 11:44:57,393 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 11:44:57,405 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:44:57" (1/1) ... [2019-03-17 11:44:57,406 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:44:57" (1/1) ... [2019-03-17 11:44:57,418 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:44:57" (1/1) ... [2019-03-17 11:44:57,419 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:44:57" (1/1) ... [2019-03-17 11:44:57,475 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:44:57" (1/1) ... [2019-03-17 11:44:57,492 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:44:57" (1/1) ... [2019-03-17 11:44:57,522 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:44:57" (1/1) ... [2019-03-17 11:44:57,548 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 11:44:57,548 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 11:44:57,548 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 11:44:57,548 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 11:44:57,549 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:44:57" (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 11:44:57,616 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 11:44:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 11:45:03,193 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 11:45:03,194 INFO L286 CfgBuilder]: Removed 9 assue(true) statements. [2019-03-17 11:45:03,195 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 11:45:03 BoogieIcfgContainer [2019-03-17 11:45:03,196 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 11:45:03,196 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 11:45:03,196 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 11:45:03,196 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 11:45:03,198 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 11:45:03" (1/1) ... [2019-03-17 11:45:07,031 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 11:45:07 HornClauseAST [2019-03-17 11:45:07,031 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 11:45:07,032 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 11:45:07,032 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 11:45:07,032 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 11:45:07,038 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 11:45:07" (1/1) ... [2019-03-17 11:45:07,041 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem16_label05_false-unreach-call.c_UID5117164661343778563.smt2 [2019-03-17 11:45:07,551 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 11:45:07,553 INFO L168 Benchmark]: Toolchain (without parser) took 11764.47 ms. Allocated memory was 100.1 MB in the beginning and 418.4 MB in the end (delta: 318.2 MB). Free memory was 70.4 MB in the beginning and 208.0 MB in the end (delta: -137.7 MB). Peak memory consumption was 180.6 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:07,555 INFO L168 Benchmark]: CDTParser took 0.21 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. [2019-03-17 11:45:07,555 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1289.83 ms. Allocated memory was 100.1 MB in the beginning and 119.0 MB in the end (delta: 18.9 MB). Free memory was 70.1 MB in the beginning and 52.3 MB in the end (delta: 17.9 MB). Peak memory consumption was 44.9 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:07,556 INFO L168 Benchmark]: Boogie Procedure Inliner took 310.32 ms. Allocated memory was 119.0 MB in the beginning and 147.8 MB in the end (delta: 28.8 MB). Free memory was 52.3 MB in the beginning and 104.2 MB in the end (delta: -52.0 MB). Peak memory consumption was 7.5 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:07,556 INFO L168 Benchmark]: Boogie Preprocessor took 155.05 ms. Allocated memory is still 147.8 MB. Free memory was 104.2 MB in the beginning and 89.6 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:07,557 INFO L168 Benchmark]: RCFGBuilder took 5647.58 ms. Allocated memory was 147.8 MB in the beginning and 182.5 MB in the end (delta: 34.6 MB). Free memory was 89.6 MB in the beginning and 71.8 MB in the end (delta: 17.8 MB). Peak memory consumption was 74.2 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:07,557 INFO L168 Benchmark]: IcfgToChc took 3835.54 ms. Allocated memory was 182.5 MB in the beginning and 418.4 MB in the end (delta: 235.9 MB). Free memory was 71.8 MB in the beginning and 263.8 MB in the end (delta: -192.0 MB). Peak memory consumption was 189.3 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:07,563 INFO L168 Benchmark]: ChcSmtPrinter took 519.31 ms. Allocated memory is still 418.4 MB. Free memory was 263.8 MB in the beginning and 208.0 MB in the end (delta: 55.8 MB). Peak memory consumption was 55.8 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:07,567 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 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 1289.83 ms. Allocated memory was 100.1 MB in the beginning and 119.0 MB in the end (delta: 18.9 MB). Free memory was 70.1 MB in the beginning and 52.3 MB in the end (delta: 17.9 MB). Peak memory consumption was 44.9 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 310.32 ms. Allocated memory was 119.0 MB in the beginning and 147.8 MB in the end (delta: 28.8 MB). Free memory was 52.3 MB in the beginning and 104.2 MB in the end (delta: -52.0 MB). Peak memory consumption was 7.5 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 155.05 ms. Allocated memory is still 147.8 MB. Free memory was 104.2 MB in the beginning and 89.6 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 3.6 GB. * RCFGBuilder took 5647.58 ms. Allocated memory was 147.8 MB in the beginning and 182.5 MB in the end (delta: 34.6 MB). Free memory was 89.6 MB in the beginning and 71.8 MB in the end (delta: 17.8 MB). Peak memory consumption was 74.2 MB. Max. memory is 3.6 GB. * IcfgToChc took 3835.54 ms. Allocated memory was 182.5 MB in the beginning and 418.4 MB in the end (delta: 235.9 MB). Free memory was 71.8 MB in the beginning and 263.8 MB in the end (delta: -192.0 MB). Peak memory consumption was 189.3 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 519.31 ms. Allocated memory is still 418.4 MB. Free memory was 263.8 MB in the beginning and 208.0 MB in the end (delta: 55.8 MB). Peak memory consumption was 55.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...