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_opt-floodmax.3_false-unreach-call.3.ufo.BOUNDED-6.pals_true-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 22:18:06,930 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 22:18:06,932 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 22:18:06,947 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 22:18:06,948 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 22:18:06,949 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 22:18:06,950 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 22:18:06,952 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 22:18:06,956 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 22:18:06,957 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 22:18:06,958 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 22:18:06,959 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 22:18:06,960 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 22:18:06,960 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 22:18:06,965 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 22:18:06,966 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 22:18:06,969 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 22:18:06,971 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 22:18:06,976 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 22:18:06,977 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 22:18:06,978 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 22:18:06,979 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 22:18:06,984 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 22:18:06,984 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 22:18:06,984 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 22:18:06,985 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 22:18:06,986 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 22:18:06,987 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 22:18:06,987 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 22:18:06,988 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 22:18:06,988 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 22:18:06,991 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 22:18:06,992 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 22:18:06,993 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 22:18:06,993 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 22:18:06,993 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 22:18:06,994 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 22:18:06,995 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 22:18:06,995 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 22:18:06,996 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 22:18:07,011 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 22:18:07,012 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 22:18:07,013 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 22:18:07,013 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 22:18:07,013 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 22:18:07,014 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 22:18:07,014 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 22:18:07,014 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 22:18:07,014 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 22:18:07,014 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 22:18:07,015 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 22:18:07,015 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 22:18:07,015 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 22:18:07,015 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 22:18:07,015 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 22:18:07,015 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 22:18:07,016 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 22:18:07,016 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 22:18:07,016 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 22:18:07,016 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 22:18:07,016 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 22:18:07,017 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 22:18:07,017 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 22:18:07,017 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 22:18:07,017 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 22:18:07,017 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 22:18:07,018 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 22:18:07,018 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 22:18:07,018 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 22:18:07,060 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 22:18:07,076 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 22:18:07,080 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 22:18:07,081 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 22:18:07,082 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 22:18:07,083 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/seq-mthreaded/pals_opt-floodmax.3_false-unreach-call.3.ufo.BOUNDED-6.pals_true-termination.c [2019-03-17 22:18:07,144 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/45965ff25/0b61523b299244d1b5f7cfc09170864f/FLAG629b2b966 [2019-03-17 22:18:07,613 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 22:18:07,613 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/seq-mthreaded/pals_opt-floodmax.3_false-unreach-call.3.ufo.BOUNDED-6.pals_true-termination.c [2019-03-17 22:18:07,624 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/45965ff25/0b61523b299244d1b5f7cfc09170864f/FLAG629b2b966 [2019-03-17 22:18:07,913 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/45965ff25/0b61523b299244d1b5f7cfc09170864f [2019-03-17 22:18:07,923 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 22:18:07,925 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 22:18:07,926 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 22:18:07,926 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 22:18:07,930 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 22:18:07,930 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:18:07" (1/1) ... [2019-03-17 22:18:07,933 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4be0d0af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:18:07, skipping insertion in model container [2019-03-17 22:18:07,933 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:18:07" (1/1) ... [2019-03-17 22:18:07,941 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 22:18:07,985 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 22:18:08,368 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:18:08,382 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 22:18:08,445 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:18:08,561 INFO L195 MainTranslator]: Completed translation [2019-03-17 22:18:08,561 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:18:08 WrapperNode [2019-03-17 22:18:08,562 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 22:18:08,562 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 22:18:08,563 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 22:18:08,563 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 22:18:08,573 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:18:08" (1/1) ... [2019-03-17 22:18:08,585 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:18:08" (1/1) ... [2019-03-17 22:18:08,642 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 22:18:08,643 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 22:18:08,643 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 22:18:08,643 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 22:18:08,661 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:18:08" (1/1) ... [2019-03-17 22:18:08,661 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:18:08" (1/1) ... [2019-03-17 22:18:08,674 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:18:08" (1/1) ... [2019-03-17 22:18:08,675 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:18:08" (1/1) ... [2019-03-17 22:18:08,694 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:18:08" (1/1) ... [2019-03-17 22:18:08,714 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:18:08" (1/1) ... [2019-03-17 22:18:08,719 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:18:08" (1/1) ... [2019-03-17 22:18:08,729 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 22:18:08,729 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 22:18:08,729 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 22:18:08,730 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 22:18:08,730 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:18:08" (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 22:18:08,807 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 22:18:08,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 22:18:10,194 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 22:18:10,195 INFO L286 CfgBuilder]: Removed 17 assue(true) statements. [2019-03-17 22:18:10,196 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:18:10 BoogieIcfgContainer [2019-03-17 22:18:10,197 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 22:18:10,197 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 22:18:10,197 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 22:18:10,197 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 22:18:10,200 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:18:10" (1/1) ... [2019-03-17 22:18:17,220 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:18:17 HornClauseAST [2019-03-17 22:18:17,220 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 22:18:17,221 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 22:18:17,221 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 22:18:17,221 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 22:18:17,223 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:18:17" (1/1) ... [2019-03-17 22:18:17,226 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/seq-mthreaded/ChcSmtPrinter_pals_opt-floodmax.3_false-unreach-call.3.ufo.BOUNDED-6.pals_true-termination.c_UID6619496856954603099.smt2 [2019-03-17 22:18:17,635 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 22:18:17,636 INFO L168 Benchmark]: Toolchain (without parser) took 9712.38 ms. Allocated memory was 102.2 MB in the beginning and 508.6 MB in the end (delta: 406.3 MB). Free memory was 73.6 MB in the beginning and 246.5 MB in the end (delta: -173.0 MB). Peak memory consumption was 233.3 MB. Max. memory is 3.6 GB. [2019-03-17 22:18:17,638 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 89.1 MB. Free memory is still 56.5 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 22:18:17,639 INFO L168 Benchmark]: CACSL2BoogieTranslator took 636.05 ms. Allocated memory was 102.2 MB in the beginning and 132.1 MB in the end (delta: 29.9 MB). Free memory was 73.3 MB in the beginning and 114.4 MB in the end (delta: -41.1 MB). Peak memory consumption was 20.8 MB. Max. memory is 3.6 GB. [2019-03-17 22:18:17,639 INFO L168 Benchmark]: Boogie Procedure Inliner took 80.05 ms. Allocated memory is still 132.1 MB. Free memory was 114.4 MB in the beginning and 111.3 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. [2019-03-17 22:18:17,640 INFO L168 Benchmark]: Boogie Preprocessor took 86.27 ms. Allocated memory is still 132.1 MB. Free memory was 111.3 MB in the beginning and 108.7 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 3.6 GB. [2019-03-17 22:18:17,641 INFO L168 Benchmark]: RCFGBuilder took 1467.56 ms. Allocated memory is still 132.1 MB. Free memory was 108.7 MB in the beginning and 57.7 MB in the end (delta: 51.0 MB). Peak memory consumption was 51.0 MB. Max. memory is 3.6 GB. [2019-03-17 22:18:17,641 INFO L168 Benchmark]: IcfgToChc took 7023.49 ms. Allocated memory was 132.1 MB in the beginning and 508.6 MB in the end (delta: 376.4 MB). Free memory was 57.7 MB in the beginning and 311.9 MB in the end (delta: -254.2 MB). Peak memory consumption was 305.4 MB. Max. memory is 3.6 GB. [2019-03-17 22:18:17,642 INFO L168 Benchmark]: ChcSmtPrinter took 414.16 ms. Allocated memory is still 508.6 MB. Free memory was 311.9 MB in the beginning and 246.5 MB in the end (delta: 65.4 MB). Peak memory consumption was 65.4 MB. Max. memory is 3.6 GB. [2019-03-17 22:18:17,649 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 89.1 MB. Free memory is still 56.5 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 636.05 ms. Allocated memory was 102.2 MB in the beginning and 132.1 MB in the end (delta: 29.9 MB). Free memory was 73.3 MB in the beginning and 114.4 MB in the end (delta: -41.1 MB). Peak memory consumption was 20.8 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 80.05 ms. Allocated memory is still 132.1 MB. Free memory was 114.4 MB in the beginning and 111.3 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 86.27 ms. Allocated memory is still 132.1 MB. Free memory was 111.3 MB in the beginning and 108.7 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1467.56 ms. Allocated memory is still 132.1 MB. Free memory was 108.7 MB in the beginning and 57.7 MB in the end (delta: 51.0 MB). Peak memory consumption was 51.0 MB. Max. memory is 3.6 GB. * IcfgToChc took 7023.49 ms. Allocated memory was 132.1 MB in the beginning and 508.6 MB in the end (delta: 376.4 MB). Free memory was 57.7 MB in the beginning and 311.9 MB in the end (delta: -254.2 MB). Peak memory consumption was 305.4 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 414.16 ms. Allocated memory is still 508.6 MB. Free memory was 311.9 MB in the beginning and 246.5 MB in the end (delta: 65.4 MB). Peak memory consumption was 65.4 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...