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_0660b_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:44:00,016 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:44:00,019 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:44:00,034 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:44:00,035 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:44:00,036 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:44:00,039 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:44:00,041 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:44:00,045 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:44:00,046 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:44:00,048 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:44:00,049 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:44:00,050 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:44:00,051 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:44:00,060 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:44:00,061 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:44:00,065 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:44:00,067 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:44:00,070 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:44:00,072 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:44:00,073 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:44:00,074 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:44:00,076 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:44:00,076 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:44:00,076 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:44:00,077 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:44:00,078 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:44:00,078 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:44:00,079 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:44:00,079 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:44:00,080 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:44:00,081 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:44:00,082 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:44:00,082 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:44:00,083 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:44:00,083 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:44:00,083 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:44:00,084 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:44:00,085 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:44:00,085 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 12:44:00,102 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:44:00,103 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:44:00,105 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:44:00,105 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:44:00,105 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:44:00,105 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:44:00,105 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:44:00,106 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:44:00,107 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:44:00,107 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:44:00,107 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:44:00,107 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:44:00,107 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:44:00,107 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:44:00,108 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:44:00,108 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:44:00,108 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:44:00,108 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:44:00,108 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:44:00,109 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:44:00,110 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:44:00,110 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:44:00,110 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:44:00,110 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:44:00,111 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:44:00,111 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:44:00,111 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:44:00,111 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:44:00,111 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 12:44:00,149 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:44:00,160 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:44:00,163 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:44:00,165 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:44:00,165 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:44:00,166 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/double_req_bl_0660b_true-unreach-call.c [2019-03-18 12:44:00,218 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/88f791748/29382bcdef49481fb653eb4576082c38/FLAG73b9770a2 [2019-03-18 12:44:00,687 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:44:00,688 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/double_req_bl_0660b_true-unreach-call.c [2019-03-18 12:44:00,695 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/88f791748/29382bcdef49481fb653eb4576082c38/FLAG73b9770a2 [2019-03-18 12:44:01,044 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/88f791748/29382bcdef49481fb653eb4576082c38 [2019-03-18 12:44:01,053 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:44:01,054 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:44:01,055 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:44:01,055 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:44:01,059 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:44:01,060 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:44:01" (1/1) ... [2019-03-18 12:44:01,063 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cb51d16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:01, skipping insertion in model container [2019-03-18 12:44:01,063 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:44:01" (1/1) ... [2019-03-18 12:44:01,071 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:44:01,115 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:44:01,454 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:44:01,466 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:44:01,577 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:44:01,601 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:44:01,602 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:01 WrapperNode [2019-03-18 12:44:01,602 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:44:01,603 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:44:01,603 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:44:01,603 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:44:01,710 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:01" (1/1) ... [2019-03-18 12:44:01,726 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:01" (1/1) ... [2019-03-18 12:44:01,790 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:44:01,791 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:44:01,791 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:44:01,791 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:44:01,802 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:01" (1/1) ... [2019-03-18 12:44:01,802 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:01" (1/1) ... [2019-03-18 12:44:01,810 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:01" (1/1) ... [2019-03-18 12:44:01,810 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:01" (1/1) ... [2019-03-18 12:44:01,835 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:01" (1/1) ... [2019-03-18 12:44:01,856 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:01" (1/1) ... [2019-03-18 12:44:01,860 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:01" (1/1) ... [2019-03-18 12:44:01,865 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:44:01,865 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:44:01,866 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:44:01,866 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:44:01,867 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:01" (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 12:44:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 12:44:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-18 12:44:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 12:44:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-18 12:44:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:44:01,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:44:01,927 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 12:44:01,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-03-18 12:44:01,927 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 12:44:03,296 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:44:03,297 INFO L286 CfgBuilder]: Removed 44 assue(true) statements. [2019-03-18 12:44:03,298 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:44:03 BoogieIcfgContainer [2019-03-18 12:44:03,298 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:44:03,298 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:44:03,299 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:44:03,299 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:44:03,301 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:44:03" (1/1) ... [2019-03-18 12:44:08,267 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:44:08 HornClauseAST [2019-03-18 12:44:08,267 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:44:08,268 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:44:08,268 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:44:08,268 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:44:08,269 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:44:08" (1/1) ... [2019-03-18 12:44:08,271 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_double_req_bl_0660b_true-unreach-call.c_UID2396893970145766703.smt2 [2019-03-18 12:44:08,501 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:44:08,502 INFO L168 Benchmark]: Toolchain (without parser) took 7448.80 ms. Allocated memory was 114.8 MB in the beginning and 425.2 MB in the end (delta: 310.4 MB). Free memory was 62.4 MB in the beginning and 270.5 MB in the end (delta: -208.1 MB). Peak memory consumption was 102.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:08,504 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 114.8 MB. Free memory is still 80.9 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:44:08,505 INFO L168 Benchmark]: CACSL2BoogieTranslator took 547.19 ms. Allocated memory is still 114.8 MB. Free memory was 62.2 MB in the beginning and 46.2 MB in the end (delta: 16.0 MB). Peak memory consumption was 16.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:08,505 INFO L168 Benchmark]: Boogie Procedure Inliner took 187.70 ms. Allocated memory was 114.8 MB in the beginning and 124.3 MB in the end (delta: 9.4 MB). Free memory was 46.2 MB in the beginning and 99.2 MB in the end (delta: -53.0 MB). Peak memory consumption was 11.8 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:08,510 INFO L168 Benchmark]: Boogie Preprocessor took 74.19 ms. Allocated memory is still 124.3 MB. Free memory was 99.2 MB in the beginning and 95.5 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:08,513 INFO L168 Benchmark]: RCFGBuilder took 1432.83 ms. Allocated memory is still 124.3 MB. Free memory was 95.5 MB in the beginning and 45.4 MB in the end (delta: 50.1 MB). Peak memory consumption was 50.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:08,513 INFO L168 Benchmark]: IcfgToChc took 4968.98 ms. Allocated memory was 124.3 MB in the beginning and 425.2 MB in the end (delta: 300.9 MB). Free memory was 45.4 MB in the beginning and 319.6 MB in the end (delta: -274.2 MB). Peak memory consumption was 298.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:08,514 INFO L168 Benchmark]: ChcSmtPrinter took 233.11 ms. Allocated memory is still 425.2 MB. Free memory was 319.6 MB in the beginning and 270.5 MB in the end (delta: 49.1 MB). Peak memory consumption was 49.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:08,517 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 114.8 MB. Free memory is still 80.9 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 547.19 ms. Allocated memory is still 114.8 MB. Free memory was 62.2 MB in the beginning and 46.2 MB in the end (delta: 16.0 MB). Peak memory consumption was 16.0 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 187.70 ms. Allocated memory was 114.8 MB in the beginning and 124.3 MB in the end (delta: 9.4 MB). Free memory was 46.2 MB in the beginning and 99.2 MB in the end (delta: -53.0 MB). Peak memory consumption was 11.8 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 74.19 ms. Allocated memory is still 124.3 MB. Free memory was 99.2 MB in the beginning and 95.5 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1432.83 ms. Allocated memory is still 124.3 MB. Free memory was 95.5 MB in the beginning and 45.4 MB in the end (delta: 50.1 MB). Peak memory consumption was 50.1 MB. Max. memory is 3.6 GB. * IcfgToChc took 4968.98 ms. Allocated memory was 124.3 MB in the beginning and 425.2 MB in the end (delta: 300.9 MB). Free memory was 45.4 MB in the beginning and 319.6 MB in the end (delta: -274.2 MB). Peak memory consumption was 298.9 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 233.11 ms. Allocated memory is still 425.2 MB. Free memory was 319.6 MB in the beginning and 270.5 MB in the end (delta: 49.1 MB). Peak memory consumption was 49.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...