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/float-newlib/double_req_bl_1131a_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:41:26,970 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:41:26,973 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:41:26,986 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:41:26,987 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:41:26,988 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:41:26,989 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:41:26,991 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:41:26,992 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:41:26,993 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:41:26,994 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:41:26,995 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:41:26,996 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:41:26,997 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:41:26,998 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:41:27,002 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:41:27,003 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:41:27,007 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:41:27,015 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:41:27,016 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:41:27,020 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:41:27,021 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:41:27,026 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:41:27,029 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:41:27,029 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:41:27,030 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:41:27,031 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:41:27,032 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:41:27,032 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:41:27,035 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:41:27,035 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:41:27,036 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:41:27,039 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:41:27,039 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:41:27,040 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:41:27,040 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:41:27,040 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:41:27,041 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:41:27,043 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:41:27,045 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 21:41:27,061 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:41:27,062 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:41:27,063 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:41:27,063 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:41:27,064 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:41:27,064 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:41:27,064 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:41:27,064 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:41:27,064 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:41:27,065 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:41:27,065 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:41:27,065 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:41:27,065 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:41:27,066 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:41:27,066 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:41:27,066 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:41:27,066 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:41:27,066 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:41:27,067 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:41:27,067 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:41:27,067 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:41:27,067 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:41:27,067 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:41:27,068 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:41:27,068 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:41:27,068 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:41:27,068 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:41:27,068 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:41:27,069 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 21:41:27,100 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:41:27,115 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:41:27,121 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:41:27,123 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:41:27,123 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:41:27,124 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/double_req_bl_1131a_true-unreach-call.c [2019-03-17 21:41:27,186 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9eb0e51c/4cb6e61c823742358981891a226dba74/FLAG10396aacb [2019-03-17 21:41:27,681 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:41:27,682 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/double_req_bl_1131a_true-unreach-call.c [2019-03-17 21:41:27,695 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9eb0e51c/4cb6e61c823742358981891a226dba74/FLAG10396aacb [2019-03-17 21:41:28,002 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9eb0e51c/4cb6e61c823742358981891a226dba74 [2019-03-17 21:41:28,010 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:41:28,012 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:41:28,013 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:41:28,013 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:41:28,016 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:41:28,017 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:41:28" (1/1) ... [2019-03-17 21:41:28,020 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55c4f450 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:28, skipping insertion in model container [2019-03-17 21:41:28,021 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:41:28" (1/1) ... [2019-03-17 21:41:28,028 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:41:28,064 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:41:28,327 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:41:28,333 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:41:28,392 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:41:28,420 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:41:28,421 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:28 WrapperNode [2019-03-17 21:41:28,421 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:41:28,422 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:41:28,423 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:41:28,423 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:41:28,501 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:28" (1/1) ... [2019-03-17 21:41:28,514 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:28" (1/1) ... [2019-03-17 21:41:28,552 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:41:28,553 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:41:28,553 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:41:28,553 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:41:28,563 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:28" (1/1) ... [2019-03-17 21:41:28,563 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:28" (1/1) ... [2019-03-17 21:41:28,568 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:28" (1/1) ... [2019-03-17 21:41:28,568 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:28" (1/1) ... [2019-03-17 21:41:28,581 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:28" (1/1) ... [2019-03-17 21:41:28,590 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:28" (1/1) ... [2019-03-17 21:41:28,594 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:28" (1/1) ... [2019-03-17 21:41:28,598 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:41:28,599 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:41:28,599 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:41:28,599 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:41:28,600 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:28" (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 21:41:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 21:41:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 21:41:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-17 21:41:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-17 21:41:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:41:28,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:41:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 21:41:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-03-17 21:41:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 21:41:29,545 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:41:29,545 INFO L286 CfgBuilder]: Removed 24 assue(true) statements. [2019-03-17 21:41:29,547 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:41:29 BoogieIcfgContainer [2019-03-17 21:41:29,547 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:41:29,548 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:41:29,548 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:41:29,548 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:41:29,551 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:41:29" (1/1) ... [2019-03-17 21:41:31,245 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:41:31 HornClauseAST [2019-03-17 21:41:31,245 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:41:31,246 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:41:31,246 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:41:31,246 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:41:31,247 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:41:31" (1/1) ... [2019-03-17 21:41:31,249 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_double_req_bl_1131a_true-unreach-call.c_UID2819401914939367452.smt2 [2019-03-17 21:41:31,391 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:41:31,392 INFO L168 Benchmark]: Toolchain (without parser) took 3381.43 ms. Allocated memory was 99.6 MB in the beginning and 188.2 MB in the end (delta: 88.6 MB). Free memory was 74.0 MB in the beginning and 143.4 MB in the end (delta: -69.4 MB). Peak memory consumption was 109.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:31,394 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 88.1 MB. Free memory is still 57.4 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:41:31,395 INFO L168 Benchmark]: CACSL2BoogieTranslator took 408.79 ms. Allocated memory is still 99.6 MB. Free memory was 73.7 MB in the beginning and 59.3 MB in the end (delta: 14.5 MB). Peak memory consumption was 14.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:31,395 INFO L168 Benchmark]: Boogie Procedure Inliner took 129.87 ms. Allocated memory was 99.6 MB in the beginning and 129.0 MB in the end (delta: 29.4 MB). Free memory was 59.0 MB in the beginning and 110.5 MB in the end (delta: -51.5 MB). Peak memory consumption was 3.4 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:31,396 INFO L168 Benchmark]: Boogie Preprocessor took 45.87 ms. Allocated memory is still 129.0 MB. Free memory was 110.5 MB in the beginning and 108.3 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:31,397 INFO L168 Benchmark]: RCFGBuilder took 948.70 ms. Allocated memory is still 129.0 MB. Free memory was 108.3 MB in the beginning and 76.0 MB in the end (delta: 32.3 MB). Peak memory consumption was 32.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:31,397 INFO L168 Benchmark]: IcfgToChc took 1697.47 ms. Allocated memory was 129.0 MB in the beginning and 187.7 MB in the end (delta: 58.7 MB). Free memory was 76.0 MB in the beginning and 55.4 MB in the end (delta: 20.6 MB). Peak memory consumption was 79.4 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:31,398 INFO L168 Benchmark]: ChcSmtPrinter took 145.38 ms. Allocated memory was 187.7 MB in the beginning and 188.2 MB in the end (delta: 524.3 kB). Free memory was 55.4 MB in the beginning and 143.4 MB in the end (delta: -88.0 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:31,401 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 88.1 MB. Free memory is still 57.4 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 408.79 ms. Allocated memory is still 99.6 MB. Free memory was 73.7 MB in the beginning and 59.3 MB in the end (delta: 14.5 MB). Peak memory consumption was 14.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 129.87 ms. Allocated memory was 99.6 MB in the beginning and 129.0 MB in the end (delta: 29.4 MB). Free memory was 59.0 MB in the beginning and 110.5 MB in the end (delta: -51.5 MB). Peak memory consumption was 3.4 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 45.87 ms. Allocated memory is still 129.0 MB. Free memory was 110.5 MB in the beginning and 108.3 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 948.70 ms. Allocated memory is still 129.0 MB. Free memory was 108.3 MB in the beginning and 76.0 MB in the end (delta: 32.3 MB). Peak memory consumption was 32.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 1697.47 ms. Allocated memory was 129.0 MB in the beginning and 187.7 MB in the end (delta: 58.7 MB). Free memory was 76.0 MB in the beginning and 55.4 MB in the end (delta: 20.6 MB). Peak memory consumption was 79.4 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 145.38 ms. Allocated memory was 187.7 MB in the beginning and 188.2 MB in the end (delta: 524.3 kB). Free memory was 55.4 MB in the beginning and 143.4 MB in the end (delta: -88.0 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...