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/bitvector/s3_clnt_3_false-unreach-call_true-no-overflow.BV.c.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 11:48:20,018 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 11:48:20,020 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 11:48:20,032 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 11:48:20,032 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 11:48:20,034 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 11:48:20,037 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 11:48:20,040 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 11:48:20,042 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 11:48:20,043 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 11:48:20,044 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 11:48:20,046 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 11:48:20,047 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 11:48:20,048 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 11:48:20,049 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 11:48:20,050 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 11:48:20,053 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 11:48:20,059 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 11:48:20,064 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 11:48:20,067 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 11:48:20,068 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 11:48:20,072 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 11:48:20,075 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 11:48:20,075 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 11:48:20,076 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 11:48:20,076 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 11:48:20,077 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 11:48:20,078 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 11:48:20,078 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 11:48:20,078 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 11:48:20,080 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 11:48:20,081 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 11:48:20,084 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 11:48:20,084 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 11:48:20,085 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 11:48:20,085 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 11:48:20,086 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 11:48:20,086 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 11:48:20,087 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 11:48:20,087 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 11:48:20,102 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 11:48:20,102 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 11:48:20,103 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 11:48:20,103 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 11:48:20,103 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 11:48:20,104 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 11:48:20,104 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 11:48:20,104 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 11:48:20,104 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 11:48:20,104 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 11:48:20,104 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 11:48:20,105 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 11:48:20,105 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 11:48:20,105 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 11:48:20,105 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 11:48:20,105 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 11:48:20,106 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 11:48:20,106 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 11:48:20,106 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 11:48:20,106 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 11:48:20,106 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 11:48:20,107 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 11:48:20,107 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 11:48:20,107 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 11:48:20,107 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 11:48:20,107 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 11:48:20,108 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 11:48:20,108 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 11:48:20,108 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 11:48:20,137 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 11:48:20,147 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 11:48:20,150 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 11:48:20,152 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 11:48:20,152 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 11:48:20,153 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/bitvector/s3_clnt_3_false-unreach-call_true-no-overflow.BV.c.cil.c [2019-03-18 11:48:20,203 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f3382380c/95abbe13a3af40f4af87ae6d0c7c8ae5/FLAG5bde56fce [2019-03-18 11:48:20,715 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 11:48:20,715 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/bitvector/s3_clnt_3_false-unreach-call_true-no-overflow.BV.c.cil.c [2019-03-18 11:48:20,728 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f3382380c/95abbe13a3af40f4af87ae6d0c7c8ae5/FLAG5bde56fce [2019-03-18 11:48:20,994 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f3382380c/95abbe13a3af40f4af87ae6d0c7c8ae5 [2019-03-18 11:48:21,004 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 11:48:21,006 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 11:48:21,007 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 11:48:21,007 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 11:48:21,011 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 11:48:21,012 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:48:20" (1/1) ... [2019-03-18 11:48:21,015 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e0df649 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:21, skipping insertion in model container [2019-03-18 11:48:21,015 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:48:20" (1/1) ... [2019-03-18 11:48:21,023 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 11:48:21,061 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 11:48:21,366 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:48:21,374 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 11:48:21,458 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:48:21,475 INFO L195 MainTranslator]: Completed translation [2019-03-18 11:48:21,476 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:21 WrapperNode [2019-03-18 11:48:21,476 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 11:48:21,477 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 11:48:21,477 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 11:48:21,477 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 11:48:21,579 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:21" (1/1) ... [2019-03-18 11:48:21,598 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:21" (1/1) ... [2019-03-18 11:48:21,652 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 11:48:21,653 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 11:48:21,653 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 11:48:21,653 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 11:48:21,661 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:21" (1/1) ... [2019-03-18 11:48:21,661 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:21" (1/1) ... [2019-03-18 11:48:21,664 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:21" (1/1) ... [2019-03-18 11:48:21,664 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:21" (1/1) ... [2019-03-18 11:48:21,673 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:21" (1/1) ... [2019-03-18 11:48:21,682 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:21" (1/1) ... [2019-03-18 11:48:21,686 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:21" (1/1) ... [2019-03-18 11:48:21,690 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 11:48:21,691 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 11:48:21,691 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 11:48:21,691 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 11:48:21,692 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:21" (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 11:48:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 11:48:21,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 11:48:21,863 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 11:48:22,933 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##87: assume false; [2019-03-18 11:48:22,934 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##88: assume !false; [2019-03-18 11:48:22,935 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 11:48:22,935 INFO L286 CfgBuilder]: Removed 7 assue(true) statements. [2019-03-18 11:48:22,937 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:48:22 BoogieIcfgContainer [2019-03-18 11:48:22,937 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 11:48:22,937 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 11:48:22,937 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 11:48:22,938 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 11:48:22,941 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:48:22" (1/1) ... [2019-03-18 11:48:26,972 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:48:26 HornClauseAST [2019-03-18 11:48:26,972 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 11:48:26,973 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 11:48:26,973 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 11:48:26,973 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 11:48:26,974 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:48:26" (1/1) ... [2019-03-18 11:48:26,975 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/bitvector/ChcSmtPrinter_s3_clnt_3_false-unreach-call_true-no-overflow.BV.c.cil.c_UID556932500389158881.smt2 [2019-03-18 11:48:27,158 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 11:48:27,160 INFO L168 Benchmark]: Toolchain (without parser) took 6154.82 ms. Allocated memory was 100.1 MB in the beginning and 298.8 MB in the end (delta: 198.7 MB). Free memory was 73.6 MB in the beginning and 166.4 MB in the end (delta: -92.8 MB). Peak memory consumption was 105.9 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:27,162 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 88.1 MB. Free memory is still 56.7 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 11:48:27,162 INFO L168 Benchmark]: CACSL2BoogieTranslator took 469.37 ms. Allocated memory is still 100.1 MB. Free memory was 73.4 MB in the beginning and 58.0 MB in the end (delta: 15.4 MB). Peak memory consumption was 15.4 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:27,163 INFO L168 Benchmark]: Boogie Procedure Inliner took 175.53 ms. Allocated memory was 100.1 MB in the beginning and 131.6 MB in the end (delta: 31.5 MB). Free memory was 57.7 MB in the beginning and 113.0 MB in the end (delta: -55.3 MB). Peak memory consumption was 3.7 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:27,163 INFO L168 Benchmark]: Boogie Preprocessor took 37.45 ms. Allocated memory is still 131.6 MB. Free memory was 113.0 MB in the beginning and 110.9 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:27,164 INFO L168 Benchmark]: RCFGBuilder took 1246.33 ms. Allocated memory is still 131.6 MB. Free memory was 110.9 MB in the beginning and 68.0 MB in the end (delta: 42.9 MB). Peak memory consumption was 42.9 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:27,164 INFO L168 Benchmark]: IcfgToChc took 4035.09 ms. Allocated memory was 131.6 MB in the beginning and 298.8 MB in the end (delta: 167.2 MB). Free memory was 68.0 MB in the beginning and 203.6 MB in the end (delta: -135.6 MB). Peak memory consumption was 198.9 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:27,165 INFO L168 Benchmark]: ChcSmtPrinter took 185.81 ms. Allocated memory is still 298.8 MB. Free memory was 203.6 MB in the beginning and 166.4 MB in the end (delta: 37.2 MB). Peak memory consumption was 37.2 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:27,170 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 88.1 MB. Free memory is still 56.7 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 469.37 ms. Allocated memory is still 100.1 MB. Free memory was 73.4 MB in the beginning and 58.0 MB in the end (delta: 15.4 MB). Peak memory consumption was 15.4 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 175.53 ms. Allocated memory was 100.1 MB in the beginning and 131.6 MB in the end (delta: 31.5 MB). Free memory was 57.7 MB in the beginning and 113.0 MB in the end (delta: -55.3 MB). Peak memory consumption was 3.7 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 37.45 ms. Allocated memory is still 131.6 MB. Free memory was 113.0 MB in the beginning and 110.9 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1246.33 ms. Allocated memory is still 131.6 MB. Free memory was 110.9 MB in the beginning and 68.0 MB in the end (delta: 42.9 MB). Peak memory consumption was 42.9 MB. Max. memory is 3.6 GB. * IcfgToChc took 4035.09 ms. Allocated memory was 131.6 MB in the beginning and 298.8 MB in the end (delta: 167.2 MB). Free memory was 68.0 MB in the beginning and 203.6 MB in the end (delta: -135.6 MB). Peak memory consumption was 198.9 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 185.81 ms. Allocated memory is still 298.8 MB. Free memory was 203.6 MB in the beginning and 166.4 MB in the end (delta: 37.2 MB). Peak memory consumption was 37.2 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...