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/Problem04_label30_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:18:07,902 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:18:07,905 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:18:07,920 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:18:07,920 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:18:07,924 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:18:07,926 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:18:07,929 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:18:07,931 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:18:07,932 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:18:07,934 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:18:07,934 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:18:07,935 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:18:07,937 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:18:07,945 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:18:07,946 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:18:07,949 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:18:07,954 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:18:07,956 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:18:07,959 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:18:07,963 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:18:07,965 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:18:07,967 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:18:07,967 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:18:07,968 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:18:07,969 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:18:07,969 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:18:07,971 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:18:07,971 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:18:07,972 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:18:07,972 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:18:07,973 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:18:07,974 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:18:07,974 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:18:07,975 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:18:07,975 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:18:07,975 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:18:07,976 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:18:07,977 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:18:07,977 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 12:18:07,991 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:18:07,991 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:18:07,992 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:18:07,993 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:18:07,993 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:18:07,993 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:18:07,993 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:18:07,993 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:18:07,994 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:18:07,994 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:18:07,994 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:18:07,994 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:18:07,994 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:18:07,995 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:18:07,995 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:18:07,995 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:18:07,995 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:18:07,995 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:18:07,996 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:18:07,996 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:18:07,996 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:18:07,996 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:18:07,996 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:18:07,997 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:18:07,997 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:18:07,997 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:18:07,997 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:18:07,997 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:18:07,998 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 12:18:08,030 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:18:08,042 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:18:08,047 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:18:08,048 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:18:08,048 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:18:08,049 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem04_label30_true-unreach-call.c [2019-03-18 12:18:08,107 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58ef93fce/009309926303495ab8f6ec015ac19f40/FLAGef4df4ee1 [2019-03-18 12:18:08,952 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:18:08,953 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem04_label30_true-unreach-call.c [2019-03-18 12:18:08,987 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58ef93fce/009309926303495ab8f6ec015ac19f40/FLAGef4df4ee1 [2019-03-18 12:18:09,425 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58ef93fce/009309926303495ab8f6ec015ac19f40 [2019-03-18 12:18:09,436 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:18:09,438 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:18:09,439 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:18:09,439 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:18:09,444 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:18:09,445 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:18:09" (1/1) ... [2019-03-18 12:18:09,448 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1decffae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:18:09, skipping insertion in model container [2019-03-18 12:18:09,449 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:18:09" (1/1) ... [2019-03-18 12:18:09,457 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:18:09,643 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:18:11,118 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:18:11,127 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:18:11,824 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:18:11,857 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:18:11,857 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:18:11 WrapperNode [2019-03-18 12:18:11,857 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:18:11,859 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:18:11,859 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:18:11,859 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:18:12,100 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:18:11" (1/1) ... [2019-03-18 12:18:12,152 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:18:11" (1/1) ... [2019-03-18 12:18:12,364 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:18:12,365 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:18:12,365 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:18:12,365 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:18:12,379 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:18:11" (1/1) ... [2019-03-18 12:18:12,379 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:18:11" (1/1) ... [2019-03-18 12:18:12,412 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:18:11" (1/1) ... [2019-03-18 12:18:12,412 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:18:11" (1/1) ... [2019-03-18 12:18:12,541 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:18:11" (1/1) ... [2019-03-18 12:18:12,584 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:18:11" (1/1) ... [2019-03-18 12:18:12,622 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:18:11" (1/1) ... [2019-03-18 12:18:12,665 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:18:12,665 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:18:12,665 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:18:12,666 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:18:12,666 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:18:11" (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 12:18:12,732 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:18:12,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:18:21,491 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:18:21,492 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-18 12:18:21,494 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:18:21 BoogieIcfgContainer [2019-03-18 12:18:21,494 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:18:21,495 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:18:21,495 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:18:21,495 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:18:21,498 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:18:21" (1/1) ... [2019-03-18 12:18:37,791 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:18:37 HornClauseAST [2019-03-18 12:18:37,792 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:18:37,792 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:18:37,792 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:18:37,792 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:18:37,794 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:18:37" (1/1) ... [2019-03-18 12:18:37,796 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem04_label30_true-unreach-call.c_UID7132015331508102280.smt2 [2019-03-18 12:18:38,622 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:18:38,624 INFO L168 Benchmark]: Toolchain (without parser) took 29187.10 ms. Allocated memory was 101.7 MB in the beginning and 875.6 MB in the end (delta: 773.8 MB). Free memory was 59.0 MB in the beginning and 625.1 MB in the end (delta: -566.1 MB). Peak memory consumption was 717.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:18:38,629 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 90.7 MB. Free memory is still 58.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:18:38,630 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2419.30 ms. Allocated memory was 101.7 MB in the beginning and 154.1 MB in the end (delta: 52.4 MB). Free memory was 59.0 MB in the beginning and 86.0 MB in the end (delta: -27.0 MB). Peak memory consumption was 78.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:18:38,630 INFO L168 Benchmark]: Boogie Procedure Inliner took 505.77 ms. Allocated memory was 154.1 MB in the beginning and 179.3 MB in the end (delta: 25.2 MB). Free memory was 86.0 MB in the beginning and 106.6 MB in the end (delta: -20.6 MB). Peak memory consumption was 40.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:18:38,631 INFO L168 Benchmark]: Boogie Preprocessor took 300.03 ms. Allocated memory is still 179.3 MB. Free memory was 106.6 MB in the beginning and 77.5 MB in the end (delta: 29.1 MB). Peak memory consumption was 29.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:18:38,631 INFO L168 Benchmark]: RCFGBuilder took 8829.17 ms. Allocated memory was 179.3 MB in the beginning and 330.3 MB in the end (delta: 151.0 MB). Free memory was 77.5 MB in the beginning and 215.3 MB in the end (delta: -137.8 MB). Peak memory consumption was 168.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:18:38,632 INFO L168 Benchmark]: IcfgToChc took 16297.24 ms. Allocated memory was 330.3 MB in the beginning and 859.3 MB in the end (delta: 529.0 MB). Free memory was 215.3 MB in the beginning and 276.2 MB in the end (delta: -60.9 MB). Peak memory consumption was 600.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:18:38,633 INFO L168 Benchmark]: ChcSmtPrinter took 830.13 ms. Allocated memory was 859.3 MB in the beginning and 875.6 MB in the end (delta: 16.3 MB). Free memory was 276.2 MB in the beginning and 625.1 MB in the end (delta: -348.9 MB). Peak memory consumption was 176.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:18:38,637 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 90.7 MB. Free memory is still 58.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2419.30 ms. Allocated memory was 101.7 MB in the beginning and 154.1 MB in the end (delta: 52.4 MB). Free memory was 59.0 MB in the beginning and 86.0 MB in the end (delta: -27.0 MB). Peak memory consumption was 78.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 505.77 ms. Allocated memory was 154.1 MB in the beginning and 179.3 MB in the end (delta: 25.2 MB). Free memory was 86.0 MB in the beginning and 106.6 MB in the end (delta: -20.6 MB). Peak memory consumption was 40.2 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 300.03 ms. Allocated memory is still 179.3 MB. Free memory was 106.6 MB in the beginning and 77.5 MB in the end (delta: 29.1 MB). Peak memory consumption was 29.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 8829.17 ms. Allocated memory was 179.3 MB in the beginning and 330.3 MB in the end (delta: 151.0 MB). Free memory was 77.5 MB in the beginning and 215.3 MB in the end (delta: -137.8 MB). Peak memory consumption was 168.2 MB. Max. memory is 3.6 GB. * IcfgToChc took 16297.24 ms. Allocated memory was 330.3 MB in the beginning and 859.3 MB in the end (delta: 529.0 MB). Free memory was 215.3 MB in the beginning and 276.2 MB in the end (delta: -60.9 MB). Peak memory consumption was 600.9 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 830.13 ms. Allocated memory was 859.3 MB in the beginning and 875.6 MB in the end (delta: 16.3 MB). Free memory was 276.2 MB in the beginning and 625.1 MB in the end (delta: -348.9 MB). Peak memory consumption was 176.7 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...