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_STARTPALS_Triplicated_true-unreach-call.ufo.BOUNDED-10.pals_true-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:56:41,743 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:56:41,746 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:56:41,758 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:56:41,758 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:56:41,759 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:56:41,760 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:56:41,762 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:56:41,764 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:56:41,765 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:56:41,766 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:56:41,766 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:56:41,767 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:56:41,768 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:56:41,771 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:56:41,772 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:56:41,775 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:56:41,777 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:56:41,783 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:56:41,787 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:56:41,788 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:56:41,791 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:56:41,796 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:56:41,797 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:56:41,799 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:56:41,800 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:56:41,800 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:56:41,801 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:56:41,802 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:56:41,805 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:56:41,806 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:56:41,810 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:56:41,811 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:56:41,811 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:56:41,813 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:56:41,814 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:56:41,814 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:56:41,815 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:56:41,816 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:56:41,817 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 12:56:41,844 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:56:41,845 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:56:41,847 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:56:41,848 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:56:41,848 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:56:41,848 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:56:41,848 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:56:41,848 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:56:41,851 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:56:41,851 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:56:41,851 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:56:41,851 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:56:41,852 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:56:41,852 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:56:41,852 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:56:41,852 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:56:41,852 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:56:41,852 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:56:41,853 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:56:41,853 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:56:41,853 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:56:41,853 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:56:41,853 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:56:41,854 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:56:41,855 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:56:41,855 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:56:41,856 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:56:41,856 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:56:41,856 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 12:56:41,905 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:56:41,920 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:56:41,926 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:56:41,928 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:56:41,928 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:56:41,929 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/seq-mthreaded/pals_STARTPALS_Triplicated_true-unreach-call.ufo.BOUNDED-10.pals_true-termination.c [2019-03-17 12:56:41,996 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c7c1ecee/cb43f492596741efa40da16f8d3482d6/FLAG4c7f3496c [2019-03-17 12:56:42,408 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:56:42,409 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/seq-mthreaded/pals_STARTPALS_Triplicated_true-unreach-call.ufo.BOUNDED-10.pals_true-termination.c [2019-03-17 12:56:42,420 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c7c1ecee/cb43f492596741efa40da16f8d3482d6/FLAG4c7f3496c [2019-03-17 12:56:42,761 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c7c1ecee/cb43f492596741efa40da16f8d3482d6 [2019-03-17 12:56:42,771 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:56:42,773 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:56:42,774 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:56:42,774 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:56:42,778 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:56:42,779 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:56:42" (1/1) ... [2019-03-17 12:56:42,782 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@531affe5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:56:42, skipping insertion in model container [2019-03-17 12:56:42,782 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:56:42" (1/1) ... [2019-03-17 12:56:42,789 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:56:42,852 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:56:43,131 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:56:43,141 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:56:43,208 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:56:43,336 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:56:43,336 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:56:43 WrapperNode [2019-03-17 12:56:43,337 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:56:43,337 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:56:43,338 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:56:43,338 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:56:43,346 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:56:43" (1/1) ... [2019-03-17 12:56:43,362 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:56:43" (1/1) ... [2019-03-17 12:56:43,438 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:56:43,439 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:56:43,439 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:56:43,439 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:56:43,449 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:56:43" (1/1) ... [2019-03-17 12:56:43,449 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:56:43" (1/1) ... [2019-03-17 12:56:43,458 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:56:43" (1/1) ... [2019-03-17 12:56:43,459 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:56:43" (1/1) ... [2019-03-17 12:56:43,497 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:56:43" (1/1) ... [2019-03-17 12:56:43,529 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:56:43" (1/1) ... [2019-03-17 12:56:43,534 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:56:43" (1/1) ... [2019-03-17 12:56:43,543 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:56:43,543 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:56:43,543 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:56:43,544 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:56:43,545 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:56:43" (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 12:56:43,633 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:56:43,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:56:46,796 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:56:46,797 INFO L286 CfgBuilder]: Removed 173 assue(true) statements. [2019-03-17 12:56:46,798 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:56:46 BoogieIcfgContainer [2019-03-17 12:56:46,798 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:56:46,799 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:56:46,799 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:56:46,799 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:56:46,802 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:56:46" (1/1) ... [2019-03-17 12:57:11,443 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:57:11 HornClauseAST [2019-03-17 12:57:11,444 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:57:11,445 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:57:11,445 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:57:11,445 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:57:11,447 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:57:11" (1/1) ... [2019-03-17 12:57:11,448 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/seq-mthreaded/ChcSmtPrinter_pals_STARTPALS_Triplicated_true-unreach-call.ufo.BOUNDED-10.pals_true-termination.c_UID432028190020298748.smt2 [2019-03-17 12:57:12,453 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:57:12,454 INFO L168 Benchmark]: Toolchain (without parser) took 29682.29 ms. Allocated memory was 114.3 MB in the beginning and 1.3 GB in the end (delta: 1.2 GB). Free memory was 59.7 MB in the beginning and 271.6 MB in the end (delta: -211.9 MB). Peak memory consumption was 968.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:57:12,456 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 114.3 MB. Free memory is still 79.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:57:12,456 INFO L168 Benchmark]: CACSL2BoogieTranslator took 562.88 ms. Allocated memory was 114.3 MB in the beginning and 124.8 MB in the end (delta: 10.5 MB). Free memory was 59.5 MB in the beginning and 102.5 MB in the end (delta: -43.0 MB). Peak memory consumption was 28.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:57:12,457 INFO L168 Benchmark]: Boogie Procedure Inliner took 101.06 ms. Allocated memory is still 124.8 MB. Free memory was 102.5 MB in the beginning and 95.6 MB in the end (delta: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 3.6 GB. [2019-03-17 12:57:12,458 INFO L168 Benchmark]: Boogie Preprocessor took 104.32 ms. Allocated memory is still 124.8 MB. Free memory was 95.6 MB in the beginning and 90.4 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:57:12,459 INFO L168 Benchmark]: RCFGBuilder took 3255.01 ms. Allocated memory was 124.8 MB in the beginning and 177.7 MB in the end (delta: 53.0 MB). Free memory was 90.4 MB in the beginning and 63.9 MB in the end (delta: 26.4 MB). Peak memory consumption was 79.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:57:12,459 INFO L168 Benchmark]: IcfgToChc took 24645.60 ms. Allocated memory was 177.7 MB in the beginning and 1.3 GB in the end (delta: 1.1 GB). Free memory was 63.9 MB in the beginning and 547.3 MB in the end (delta: -483.4 MB). Peak memory consumption was 941.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:57:12,459 INFO L168 Benchmark]: ChcSmtPrinter took 1008.37 ms. Allocated memory is still 1.3 GB. Free memory was 547.3 MB in the beginning and 271.6 MB in the end (delta: 275.7 MB). Peak memory consumption was 275.7 MB. Max. memory is 3.6 GB. [2019-03-17 12:57:12,464 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 114.3 MB. Free memory is still 79.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 562.88 ms. Allocated memory was 114.3 MB in the beginning and 124.8 MB in the end (delta: 10.5 MB). Free memory was 59.5 MB in the beginning and 102.5 MB in the end (delta: -43.0 MB). Peak memory consumption was 28.8 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 101.06 ms. Allocated memory is still 124.8 MB. Free memory was 102.5 MB in the beginning and 95.6 MB in the end (delta: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 104.32 ms. Allocated memory is still 124.8 MB. Free memory was 95.6 MB in the beginning and 90.4 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 3255.01 ms. Allocated memory was 124.8 MB in the beginning and 177.7 MB in the end (delta: 53.0 MB). Free memory was 90.4 MB in the beginning and 63.9 MB in the end (delta: 26.4 MB). Peak memory consumption was 79.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 24645.60 ms. Allocated memory was 177.7 MB in the beginning and 1.3 GB in the end (delta: 1.1 GB). Free memory was 63.9 MB in the beginning and 547.3 MB in the end (delta: -483.4 MB). Peak memory consumption was 941.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 1008.37 ms. Allocated memory is still 1.3 GB. Free memory was 547.3 MB in the beginning and 271.6 MB in the end (delta: 275.7 MB). Peak memory consumption was 275.7 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...