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/Problem14_label54_false-unreach-call_false-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:08:01,056 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:08:01,058 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:08:01,070 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:08:01,070 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:08:01,072 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:08:01,073 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:08:01,075 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:08:01,077 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:08:01,078 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:08:01,079 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:08:01,079 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:08:01,080 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:08:01,081 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:08:01,082 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:08:01,083 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:08:01,084 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:08:01,086 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:08:01,088 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:08:01,090 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:08:01,091 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:08:01,093 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:08:01,095 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:08:01,096 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:08:01,096 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:08:01,097 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:08:01,098 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:08:01,099 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:08:01,099 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:08:01,100 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:08:01,101 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:08:01,102 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:08:01,103 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:08:01,103 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:08:01,104 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:08:01,104 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:08:01,104 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:08:01,109 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:08:01,110 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:08:01,110 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 21:08:01,135 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:08:01,136 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:08:01,137 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:08:01,138 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:08:01,138 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:08:01,139 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:08:01,139 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:08:01,139 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:08:01,139 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:08:01,140 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:08:01,140 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:08:01,140 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:08:01,140 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:08:01,140 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:08:01,141 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:08:01,142 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:08:01,142 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:08:01,142 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:08:01,142 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:08:01,143 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:08:01,143 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:08:01,143 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:08:01,143 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:08:01,143 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:08:01,144 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:08:01,144 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:08:01,144 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:08:01,145 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:08:01,145 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 21:08:01,196 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:08:01,212 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:08:01,217 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:08:01,218 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:08:01,219 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:08:01,219 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem14_label54_false-unreach-call_false-termination.c [2019-03-17 21:08:01,286 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6ab2a71e/7642c7b0b066414fb2a72a5b060cb51a/FLAG4956a68aa [2019-03-17 21:08:01,871 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:08:01,872 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem14_label54_false-unreach-call_false-termination.c [2019-03-17 21:08:01,899 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6ab2a71e/7642c7b0b066414fb2a72a5b060cb51a/FLAG4956a68aa [2019-03-17 21:08:02,095 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6ab2a71e/7642c7b0b066414fb2a72a5b060cb51a [2019-03-17 21:08:02,105 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:08:02,107 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:08:02,108 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:08:02,108 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:08:02,112 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:08:02,113 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:08:02" (1/1) ... [2019-03-17 21:08:02,116 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cb25d58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:08:02, skipping insertion in model container [2019-03-17 21:08:02,116 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:08:02" (1/1) ... [2019-03-17 21:08:02,124 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:08:02,201 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:08:02,690 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:08:02,696 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:08:02,834 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:08:02,860 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:08:02,860 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:08:02 WrapperNode [2019-03-17 21:08:02,861 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:08:02,862 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:08:02,862 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:08:02,863 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:08:02,877 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:08:02" (1/1) ... [2019-03-17 21:08:03,039 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:08:02" (1/1) ... [2019-03-17 21:08:03,151 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:08:03,152 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:08:03,152 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:08:03,152 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:08:03,164 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:08:02" (1/1) ... [2019-03-17 21:08:03,164 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:08:02" (1/1) ... [2019-03-17 21:08:03,177 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:08:02" (1/1) ... [2019-03-17 21:08:03,177 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:08:02" (1/1) ... [2019-03-17 21:08:03,217 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:08:02" (1/1) ... [2019-03-17 21:08:03,232 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:08:02" (1/1) ... [2019-03-17 21:08:03,252 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:08:02" (1/1) ... [2019-03-17 21:08:03,264 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:08:03,264 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:08:03,265 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:08:03,265 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:08:03,267 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:08:02" (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 21:08:03,329 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:08:03,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:08:07,022 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:08:07,022 INFO L286 CfgBuilder]: Removed 7 assue(true) statements. [2019-03-17 21:08:07,024 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:08:07 BoogieIcfgContainer [2019-03-17 21:08:07,024 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:08:07,025 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:08:07,025 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:08:07,025 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:08:07,028 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:08:07" (1/1) ... [2019-03-17 21:08:09,415 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:08:09 HornClauseAST [2019-03-17 21:08:09,415 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:08:09,416 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:08:09,416 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:08:09,416 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:08:09,417 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:08:09" (1/1) ... [2019-03-17 21:08:09,419 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem14_label54_false-unreach-call_false-termination.c_UID5840652238772606319.smt2 [2019-03-17 21:08:09,601 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:08:09,603 INFO L168 Benchmark]: Toolchain (without parser) took 7496.84 ms. Allocated memory was 101.7 MB in the beginning and 222.8 MB in the end (delta: 121.1 MB). Free memory was 72.3 MB in the beginning and 55.4 MB in the end (delta: 16.9 MB). Peak memory consumption was 138.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:08:09,605 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 89.7 MB. Free memory is still 57.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:08:09,605 INFO L168 Benchmark]: CACSL2BoogieTranslator took 753.63 ms. Allocated memory is still 101.7 MB. Free memory was 72.0 MB in the beginning and 35.4 MB in the end (delta: 36.6 MB). Peak memory consumption was 36.6 MB. Max. memory is 3.6 GB. [2019-03-17 21:08:09,606 INFO L168 Benchmark]: Boogie Procedure Inliner took 289.05 ms. Allocated memory was 101.7 MB in the beginning and 132.1 MB in the end (delta: 30.4 MB). Free memory was 35.4 MB in the beginning and 105.1 MB in the end (delta: -69.7 MB). Peak memory consumption was 5.9 MB. Max. memory is 3.6 GB. [2019-03-17 21:08:09,606 INFO L168 Benchmark]: Boogie Preprocessor took 112.36 ms. Allocated memory is still 132.1 MB. Free memory was 105.1 MB in the beginning and 97.9 MB in the end (delta: 7.2 MB). Peak memory consumption was 7.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:08:09,607 INFO L168 Benchmark]: RCFGBuilder took 3760.22 ms. Allocated memory was 132.1 MB in the beginning and 142.1 MB in the end (delta: 10.0 MB). Free memory was 97.9 MB in the beginning and 99.4 MB in the end (delta: -1.5 MB). Peak memory consumption was 52.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:08:09,610 INFO L168 Benchmark]: IcfgToChc took 2390.49 ms. Allocated memory was 142.1 MB in the beginning and 222.8 MB in the end (delta: 80.7 MB). Free memory was 99.4 MB in the beginning and 81.5 MB in the end (delta: 18.0 MB). Peak memory consumption was 134.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:08:09,611 INFO L168 Benchmark]: ChcSmtPrinter took 185.89 ms. Allocated memory is still 222.8 MB. Free memory was 81.5 MB in the beginning and 55.4 MB in the end (delta: 26.0 MB). Peak memory consumption was 26.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:08:09,615 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 89.7 MB. Free memory is still 57.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 753.63 ms. Allocated memory is still 101.7 MB. Free memory was 72.0 MB in the beginning and 35.4 MB in the end (delta: 36.6 MB). Peak memory consumption was 36.6 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 289.05 ms. Allocated memory was 101.7 MB in the beginning and 132.1 MB in the end (delta: 30.4 MB). Free memory was 35.4 MB in the beginning and 105.1 MB in the end (delta: -69.7 MB). Peak memory consumption was 5.9 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 112.36 ms. Allocated memory is still 132.1 MB. Free memory was 105.1 MB in the beginning and 97.9 MB in the end (delta: 7.2 MB). Peak memory consumption was 7.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 3760.22 ms. Allocated memory was 132.1 MB in the beginning and 142.1 MB in the end (delta: 10.0 MB). Free memory was 97.9 MB in the beginning and 99.4 MB in the end (delta: -1.5 MB). Peak memory consumption was 52.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 2390.49 ms. Allocated memory was 142.1 MB in the beginning and 222.8 MB in the end (delta: 80.7 MB). Free memory was 99.4 MB in the beginning and 81.5 MB in the end (delta: 18.0 MB). Peak memory consumption was 134.1 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 185.89 ms. Allocated memory is still 222.8 MB. Free memory was 81.5 MB in the beginning and 55.4 MB in the end (delta: 26.0 MB). Peak memory consumption was 26.0 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...