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/product-lines/minepump_spec5_product34_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 13:18:06,111 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 13:18:06,113 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 13:18:06,125 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 13:18:06,125 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 13:18:06,127 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 13:18:06,128 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 13:18:06,130 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 13:18:06,131 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 13:18:06,132 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 13:18:06,133 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 13:18:06,134 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 13:18:06,134 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 13:18:06,135 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 13:18:06,137 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 13:18:06,137 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 13:18:06,138 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 13:18:06,140 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 13:18:06,142 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 13:18:06,144 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 13:18:06,145 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 13:18:06,146 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 13:18:06,149 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 13:18:06,149 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 13:18:06,150 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 13:18:06,151 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 13:18:06,151 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 13:18:06,152 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 13:18:06,152 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 13:18:06,153 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 13:18:06,154 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 13:18:06,155 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 13:18:06,156 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 13:18:06,156 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 13:18:06,157 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 13:18:06,157 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 13:18:06,158 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 13:18:06,159 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 13:18:06,159 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 13:18:06,160 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 13:18:06,189 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 13:18:06,190 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 13:18:06,191 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 13:18:06,192 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 13:18:06,192 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 13:18:06,192 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 13:18:06,192 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 13:18:06,192 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 13:18:06,193 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 13:18:06,193 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 13:18:06,194 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 13:18:06,194 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 13:18:06,194 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 13:18:06,194 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 13:18:06,194 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 13:18:06,194 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 13:18:06,196 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 13:18:06,196 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 13:18:06,196 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 13:18:06,196 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 13:18:06,196 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 13:18:06,197 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 13:18:06,197 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 13:18:06,197 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 13:18:06,197 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 13:18:06,197 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 13:18:06,198 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 13:18:06,198 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 13:18:06,198 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 13:18:06,231 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 13:18:06,243 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 13:18:06,247 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 13:18:06,249 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 13:18:06,249 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 13:18:06,250 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec5_product34_true-unreach-call_false-termination.cil.c [2019-03-18 13:18:06,311 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e04c16b32/f487e829f63c43c3bda4da4dfdbd1ecd/FLAG8518673bb [2019-03-18 13:18:06,817 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 13:18:06,818 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec5_product34_true-unreach-call_false-termination.cil.c [2019-03-18 13:18:06,837 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e04c16b32/f487e829f63c43c3bda4da4dfdbd1ecd/FLAG8518673bb [2019-03-18 13:18:07,112 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e04c16b32/f487e829f63c43c3bda4da4dfdbd1ecd [2019-03-18 13:18:07,120 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 13:18:07,121 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 13:18:07,123 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 13:18:07,123 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 13:18:07,126 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 13:18:07,127 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:18:07" (1/1) ... [2019-03-18 13:18:07,132 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c671c2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:18:07, skipping insertion in model container [2019-03-18 13:18:07,132 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:18:07" (1/1) ... [2019-03-18 13:18:07,140 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 13:18:07,199 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 13:18:07,620 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:18:07,648 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 13:18:07,859 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:18:07,902 INFO L195 MainTranslator]: Completed translation [2019-03-18 13:18:07,902 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:18:07 WrapperNode [2019-03-18 13:18:07,902 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 13:18:07,903 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 13:18:07,903 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 13:18:07,904 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 13:18:07,913 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:18:07" (1/1) ... [2019-03-18 13:18:07,935 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:18:07" (1/1) ... [2019-03-18 13:18:07,980 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 13:18:07,980 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 13:18:07,981 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 13:18:07,981 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 13:18:07,991 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:18:07" (1/1) ... [2019-03-18 13:18:07,992 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:18:07" (1/1) ... [2019-03-18 13:18:07,996 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:18:07" (1/1) ... [2019-03-18 13:18:07,997 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:18:07" (1/1) ... [2019-03-18 13:18:08,006 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:18:07" (1/1) ... [2019-03-18 13:18:08,015 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:18:07" (1/1) ... [2019-03-18 13:18:08,018 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:18:07" (1/1) ... [2019-03-18 13:18:08,022 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 13:18:08,022 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 13:18:08,022 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 13:18:08,023 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 13:18:08,024 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:18:07" (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 13:18:08,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 13:18:08,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-18 13:18:08,078 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 13:18:08,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 13:18:09,297 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 13:18:09,298 INFO L286 CfgBuilder]: Removed 112 assue(true) statements. [2019-03-18 13:18:09,299 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:18:09 BoogieIcfgContainer [2019-03-18 13:18:09,300 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 13:18:09,300 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 13:18:09,300 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 13:18:09,300 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 13:18:09,303 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:18:09" (1/1) ... [2019-03-18 13:18:13,497 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:18:13 HornClauseAST [2019-03-18 13:18:13,497 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 13:18:13,497 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 13:18:13,498 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 13:18:13,498 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 13:18:13,499 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:18:13" (1/1) ... [2019-03-18 13:18:13,500 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec5_product34_true-unreach-call_false-termination.cil.c_UID863931238040663.smt2 [2019-03-18 13:18:13,658 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 13:18:13,660 INFO L168 Benchmark]: Toolchain (without parser) took 6538.78 ms. Allocated memory was 100.7 MB in the beginning and 303.0 MB in the end (delta: 202.4 MB). Free memory was 73.9 MB in the beginning and 96.2 MB in the end (delta: -22.4 MB). Peak memory consumption was 180.0 MB. Max. memory is 3.6 GB. [2019-03-18 13:18:13,661 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 87.6 MB. Free memory is still 56.3 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 13:18:13,662 INFO L168 Benchmark]: CACSL2BoogieTranslator took 780.16 ms. Allocated memory was 100.7 MB in the beginning and 133.2 MB in the end (delta: 32.5 MB). Free memory was 73.6 MB in the beginning and 111.5 MB in the end (delta: -37.8 MB). Peak memory consumption was 23.2 MB. Max. memory is 3.6 GB. [2019-03-18 13:18:13,662 INFO L168 Benchmark]: Boogie Procedure Inliner took 76.97 ms. Allocated memory is still 133.2 MB. Free memory was 111.5 MB in the beginning and 107.9 MB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 3.6 GB. [2019-03-18 13:18:13,663 INFO L168 Benchmark]: Boogie Preprocessor took 41.48 ms. Allocated memory is still 133.2 MB. Free memory was 107.9 MB in the beginning and 105.7 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.3 MB. Max. memory is 3.6 GB. [2019-03-18 13:18:13,663 INFO L168 Benchmark]: RCFGBuilder took 1277.45 ms. Allocated memory is still 133.2 MB. Free memory was 105.7 MB in the beginning and 60.0 MB in the end (delta: 45.7 MB). Peak memory consumption was 45.7 MB. Max. memory is 3.6 GB. [2019-03-18 13:18:13,664 INFO L168 Benchmark]: IcfgToChc took 4197.22 ms. Allocated memory was 133.2 MB in the beginning and 303.0 MB in the end (delta: 169.9 MB). Free memory was 60.0 MB in the beginning and 134.0 MB in the end (delta: -74.1 MB). Peak memory consumption was 192.0 MB. Max. memory is 3.6 GB. [2019-03-18 13:18:13,664 INFO L168 Benchmark]: ChcSmtPrinter took 160.56 ms. Allocated memory is still 303.0 MB. Free memory was 134.0 MB in the beginning and 96.2 MB in the end (delta: 37.8 MB). Peak memory consumption was 37.8 MB. Max. memory is 3.6 GB. [2019-03-18 13:18:13,667 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 87.6 MB. Free memory is still 56.3 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 780.16 ms. Allocated memory was 100.7 MB in the beginning and 133.2 MB in the end (delta: 32.5 MB). Free memory was 73.6 MB in the beginning and 111.5 MB in the end (delta: -37.8 MB). Peak memory consumption was 23.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 76.97 ms. Allocated memory is still 133.2 MB. Free memory was 111.5 MB in the beginning and 107.9 MB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 41.48 ms. Allocated memory is still 133.2 MB. Free memory was 107.9 MB in the beginning and 105.7 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.3 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1277.45 ms. Allocated memory is still 133.2 MB. Free memory was 105.7 MB in the beginning and 60.0 MB in the end (delta: 45.7 MB). Peak memory consumption was 45.7 MB. Max. memory is 3.6 GB. * IcfgToChc took 4197.22 ms. Allocated memory was 133.2 MB in the beginning and 303.0 MB in the end (delta: 169.9 MB). Free memory was 60.0 MB in the beginning and 134.0 MB in the end (delta: -74.1 MB). Peak memory consumption was 192.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 160.56 ms. Allocated memory is still 303.0 MB. Free memory was 134.0 MB in the beginning and 96.2 MB in the end (delta: 37.8 MB). Peak memory consumption was 37.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...