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/float_req_bl_0610_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:41:49,925 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:41:49,927 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:41:49,939 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:41:49,939 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:41:49,940 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:41:49,942 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:41:49,944 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:41:49,945 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:41:49,946 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:41:49,947 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:41:49,947 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:41:49,948 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:41:49,949 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:41:49,950 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:41:49,951 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:41:49,952 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:41:49,953 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:41:49,955 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:41:49,956 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:41:49,957 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:41:49,959 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:41:49,961 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:41:49,961 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:41:49,961 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:41:49,962 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:41:49,962 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:41:49,963 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:41:49,963 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:41:49,964 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:41:49,965 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:41:49,966 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:41:49,967 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:41:49,967 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:41:49,967 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:41:49,968 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:41:49,968 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:41:49,969 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:41:49,969 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:41:49,970 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 21:41:49,991 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:41:49,992 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:41:49,993 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:41:49,994 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:41:49,994 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:41:49,994 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:41:49,994 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:41:49,995 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:41:49,995 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:41:49,995 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:41:49,995 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:41:49,996 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:41:49,996 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:41:49,996 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:41:49,996 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:41:49,996 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:41:49,996 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:41:49,997 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:41:49,997 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:41:49,997 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:41:49,997 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:41:49,997 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:41:49,999 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:41:49,999 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:41:49,999 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:41:49,999 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:41:49,999 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:41:50,000 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:41:50,000 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 21:41:50,048 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:41:50,061 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:41:50,064 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:41:50,065 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:41:50,066 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:41:50,066 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/float_req_bl_0610_true-unreach-call.c [2019-03-17 21:41:50,119 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12b34eaf2/9c4ab3ec5d86421f8391536556284ce6/FLAGa0bece1ce [2019-03-17 21:41:50,566 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:41:50,567 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/float_req_bl_0610_true-unreach-call.c [2019-03-17 21:41:50,574 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12b34eaf2/9c4ab3ec5d86421f8391536556284ce6/FLAGa0bece1ce [2019-03-17 21:41:50,931 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12b34eaf2/9c4ab3ec5d86421f8391536556284ce6 [2019-03-17 21:41:50,941 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:41:50,942 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:41:50,943 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:41:50,943 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:41:50,947 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:41:50,950 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:41:50" (1/1) ... [2019-03-17 21:41:50,953 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e4d85b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:50, skipping insertion in model container [2019-03-17 21:41:50,953 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:41:50" (1/1) ... [2019-03-17 21:41:50,962 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:41:50,995 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:41:51,248 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:41:51,261 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:41:51,306 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:41:51,339 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:41:51,339 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:51 WrapperNode [2019-03-17 21:41:51,339 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:41:51,340 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:41:51,340 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:41:51,340 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:41:51,347 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:51" (1/1) ... [2019-03-17 21:41:51,359 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:51" (1/1) ... [2019-03-17 21:41:51,488 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:41:51,488 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:41:51,488 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:41:51,489 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:41:51,497 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:51" (1/1) ... [2019-03-17 21:41:51,497 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:51" (1/1) ... [2019-03-17 21:41:51,502 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:51" (1/1) ... [2019-03-17 21:41:51,502 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:51" (1/1) ... [2019-03-17 21:41:51,516 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:51" (1/1) ... [2019-03-17 21:41:51,522 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:51" (1/1) ... [2019-03-17 21:41:51,524 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:51" (1/1) ... [2019-03-17 21:41:51,528 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:41:51,529 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:41:51,529 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:41:51,529 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:41:51,530 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:51" (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 21:41:51,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 21:41:51,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-17 21:41:51,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 21:41:51,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-17 21:41:51,579 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:41:51,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:41:51,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 21:41:51,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-03-17 21:41:51,579 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 21:41:52,107 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:41:52,108 INFO L286 CfgBuilder]: Removed 16 assue(true) statements. [2019-03-17 21:41:52,109 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:41:52 BoogieIcfgContainer [2019-03-17 21:41:52,109 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:41:52,110 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:41:52,110 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:41:52,110 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:41:52,113 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:41:52" (1/1) ... [2019-03-17 21:41:53,334 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:41:53 HornClauseAST [2019-03-17 21:41:53,334 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:41:53,335 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:41:53,335 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:41:53,335 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:41:53,353 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:41:53" (1/1) ... [2019-03-17 21:41:53,355 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_float_req_bl_0610_true-unreach-call.c_UID9093685652834550209.smt2 [2019-03-17 21:41:53,412 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:41:53,414 INFO L168 Benchmark]: Toolchain (without parser) took 2472.67 ms. Allocated memory was 114.3 MB in the beginning and 247.5 MB in the end (delta: 133.2 MB). Free memory was 62.7 MB in the beginning and 209.0 MB in the end (delta: -146.3 MB). Peak memory consumption was 86.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:53,416 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 114.3 MB. Free memory is still 80.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:41:53,416 INFO L168 Benchmark]: CACSL2BoogieTranslator took 396.59 ms. Allocated memory is still 114.3 MB. Free memory was 62.7 MB in the beginning and 49.4 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:53,416 INFO L168 Benchmark]: Boogie Procedure Inliner took 148.11 ms. Allocated memory was 114.3 MB in the beginning and 123.2 MB in the end (delta: 8.9 MB). Free memory was 49.0 MB in the beginning and 100.4 MB in the end (delta: -51.4 MB). Peak memory consumption was 12.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:53,417 INFO L168 Benchmark]: Boogie Preprocessor took 40.37 ms. Allocated memory is still 123.2 MB. Free memory was 100.4 MB in the beginning and 98.7 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:53,417 INFO L168 Benchmark]: RCFGBuilder took 580.47 ms. Allocated memory is still 123.2 MB. Free memory was 98.7 MB in the beginning and 77.5 MB in the end (delta: 21.2 MB). Peak memory consumption was 21.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:53,418 INFO L168 Benchmark]: IcfgToChc took 1224.95 ms. Allocated memory was 123.2 MB in the beginning and 182.5 MB in the end (delta: 59.2 MB). Free memory was 77.5 MB in the beginning and 47.7 MB in the end (delta: 29.8 MB). Peak memory consumption was 89.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:53,418 INFO L168 Benchmark]: ChcSmtPrinter took 77.81 ms. Allocated memory was 182.5 MB in the beginning and 247.5 MB in the end (delta: 65.0 MB). Free memory was 47.7 MB in the beginning and 209.0 MB in the end (delta: -161.3 MB). Peak memory consumption was 3.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:41:53,421 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 114.3 MB. Free memory is still 80.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 396.59 ms. Allocated memory is still 114.3 MB. Free memory was 62.7 MB in the beginning and 49.4 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 148.11 ms. Allocated memory was 114.3 MB in the beginning and 123.2 MB in the end (delta: 8.9 MB). Free memory was 49.0 MB in the beginning and 100.4 MB in the end (delta: -51.4 MB). Peak memory consumption was 12.2 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 40.37 ms. Allocated memory is still 123.2 MB. Free memory was 100.4 MB in the beginning and 98.7 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 3.6 GB. * RCFGBuilder took 580.47 ms. Allocated memory is still 123.2 MB. Free memory was 98.7 MB in the beginning and 77.5 MB in the end (delta: 21.2 MB). Peak memory consumption was 21.2 MB. Max. memory is 3.6 GB. * IcfgToChc took 1224.95 ms. Allocated memory was 123.2 MB in the beginning and 182.5 MB in the end (delta: 59.2 MB). Free memory was 77.5 MB in the beginning and 47.7 MB in the end (delta: 29.8 MB). Peak memory consumption was 89.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 77.81 ms. Allocated memory was 182.5 MB in the beginning and 247.5 MB in the end (delta: 65.0 MB). Free memory was 47.7 MB in the beginning and 209.0 MB in the end (delta: -161.3 MB). Peak memory consumption was 3.0 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...