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_0832_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:44:27,945 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:44:27,947 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:44:27,960 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:44:27,961 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:44:27,962 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:44:27,963 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:44:27,965 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:44:27,967 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:44:27,968 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:44:27,969 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:44:27,969 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:44:27,970 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:44:27,971 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:44:27,973 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:44:27,973 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:44:27,974 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:44:27,977 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:44:27,979 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:44:27,981 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:44:27,982 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:44:27,983 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:44:27,986 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:44:27,986 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:44:27,986 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:44:27,987 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:44:27,988 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:44:27,989 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:44:27,989 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:44:27,993 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:44:27,994 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:44:27,995 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:44:27,999 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:44:27,999 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:44:28,000 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:44:28,000 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:44:28,000 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:44:28,001 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:44:28,002 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:44:28,002 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 12:44:28,019 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:44:28,019 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:44:28,020 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:44:28,021 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:44:28,021 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:44:28,021 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:44:28,021 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:44:28,022 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:44:28,022 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:44:28,022 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:44:28,022 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:44:28,022 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:44:28,023 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:44:28,023 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:44:28,023 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:44:28,023 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:44:28,023 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:44:28,024 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:44:28,024 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:44:28,024 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:44:28,024 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:44:28,025 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:44:28,025 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:44:28,025 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:44:28,025 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:44:28,025 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:44:28,026 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:44:28,026 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:44:28,026 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 12:44:28,058 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:44:28,071 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:44:28,075 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:44:28,076 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:44:28,077 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:44:28,078 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/double_req_bl_0832_true-unreach-call.c [2019-03-18 12:44:28,137 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5984740b/2a70e27bc3e54ad4980b06d0c16d6713/FLAGdd3e7f5cd [2019-03-18 12:44:28,638 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:44:28,640 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/double_req_bl_0832_true-unreach-call.c [2019-03-18 12:44:28,650 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5984740b/2a70e27bc3e54ad4980b06d0c16d6713/FLAGdd3e7f5cd [2019-03-18 12:44:28,961 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5984740b/2a70e27bc3e54ad4980b06d0c16d6713 [2019-03-18 12:44:28,971 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:44:28,973 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:44:28,974 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:44:28,974 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:44:28,978 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:44:28,979 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:44:28" (1/1) ... [2019-03-18 12:44:28,982 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fc4d173 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:28, skipping insertion in model container [2019-03-18 12:44:28,982 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:44:28" (1/1) ... [2019-03-18 12:44:28,989 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:44:29,021 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:44:29,341 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:44:29,358 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:44:29,419 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:44:29,461 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:44:29,462 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:29 WrapperNode [2019-03-18 12:44:29,462 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:44:29,463 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:44:29,463 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:44:29,463 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:44:29,561 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:29" (1/1) ... [2019-03-18 12:44:29,575 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:29" (1/1) ... [2019-03-18 12:44:29,613 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:44:29,614 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:44:29,614 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:44:29,614 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:44:29,625 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:29" (1/1) ... [2019-03-18 12:44:29,625 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:29" (1/1) ... [2019-03-18 12:44:29,629 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:29" (1/1) ... [2019-03-18 12:44:29,629 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:29" (1/1) ... [2019-03-18 12:44:29,648 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:29" (1/1) ... [2019-03-18 12:44:29,657 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:29" (1/1) ... [2019-03-18 12:44:29,661 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:29" (1/1) ... [2019-03-18 12:44:29,673 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:44:29,674 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:44:29,674 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:44:29,674 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:44:29,677 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:29" (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 12:44:29,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 12:44:29,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 12:44:29,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-18 12:44:29,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-18 12:44:29,724 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:44:29,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:44:29,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 12:44:29,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-03-18 12:44:29,724 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 12:44:30,398 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:44:30,398 INFO L286 CfgBuilder]: Removed 18 assue(true) statements. [2019-03-18 12:44:30,399 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:44:30 BoogieIcfgContainer [2019-03-18 12:44:30,399 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:44:30,400 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:44:30,400 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:44:30,400 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:44:30,402 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:44:30" (1/1) ... [2019-03-18 12:44:31,933 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:44:31 HornClauseAST [2019-03-18 12:44:31,933 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:44:31,934 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:44:31,934 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:44:31,934 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:44:31,935 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:44:31" (1/1) ... [2019-03-18 12:44:31,937 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_double_req_bl_0832_true-unreach-call.c_UID5016674784075300482.smt2 [2019-03-18 12:44:32,042 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:44:32,044 INFO L168 Benchmark]: Toolchain (without parser) took 3072.00 ms. Allocated memory was 115.3 MB in the beginning and 235.9 MB in the end (delta: 120.6 MB). Free memory was 64.1 MB in the beginning and 86.6 MB in the end (delta: -22.5 MB). Peak memory consumption was 98.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:32,046 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 115.3 MB. Free memory is still 82.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:44:32,046 INFO L168 Benchmark]: CACSL2BoogieTranslator took 488.33 ms. Allocated memory is still 115.3 MB. Free memory was 63.9 MB in the beginning and 51.0 MB in the end (delta: 12.9 MB). Peak memory consumption was 12.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:32,047 INFO L168 Benchmark]: Boogie Procedure Inliner took 150.79 ms. Allocated memory was 115.3 MB in the beginning and 125.3 MB in the end (delta: 10.0 MB). Free memory was 51.0 MB in the beginning and 101.9 MB in the end (delta: -50.9 MB). Peak memory consumption was 11.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:32,052 INFO L168 Benchmark]: Boogie Preprocessor took 59.55 ms. Allocated memory is still 125.3 MB. Free memory was 101.9 MB in the beginning and 99.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:32,053 INFO L168 Benchmark]: RCFGBuilder took 725.75 ms. Allocated memory is still 125.3 MB. Free memory was 99.5 MB in the beginning and 74.4 MB in the end (delta: 25.1 MB). Peak memory consumption was 25.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:32,053 INFO L168 Benchmark]: IcfgToChc took 1533.74 ms. Allocated memory was 125.3 MB in the beginning and 235.9 MB in the end (delta: 110.6 MB). Free memory was 74.4 MB in the beginning and 97.4 MB in the end (delta: -23.0 MB). Peak memory consumption was 87.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:32,054 INFO L168 Benchmark]: ChcSmtPrinter took 108.94 ms. Allocated memory is still 235.9 MB. Free memory was 97.4 MB in the beginning and 86.6 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:44:32,057 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 115.3 MB. Free memory is still 82.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 488.33 ms. Allocated memory is still 115.3 MB. Free memory was 63.9 MB in the beginning and 51.0 MB in the end (delta: 12.9 MB). Peak memory consumption was 12.9 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 150.79 ms. Allocated memory was 115.3 MB in the beginning and 125.3 MB in the end (delta: 10.0 MB). Free memory was 51.0 MB in the beginning and 101.9 MB in the end (delta: -50.9 MB). Peak memory consumption was 11.4 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 59.55 ms. Allocated memory is still 125.3 MB. Free memory was 101.9 MB in the beginning and 99.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 725.75 ms. Allocated memory is still 125.3 MB. Free memory was 99.5 MB in the beginning and 74.4 MB in the end (delta: 25.1 MB). Peak memory consumption was 25.1 MB. Max. memory is 3.6 GB. * IcfgToChc took 1533.74 ms. Allocated memory was 125.3 MB in the beginning and 235.9 MB in the end (delta: 110.6 MB). Free memory was 74.4 MB in the beginning and 97.4 MB in the end (delta: -23.0 MB). Peak memory consumption was 87.6 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 108.94 ms. Allocated memory is still 235.9 MB. Free memory was 97.4 MB in the beginning and 86.6 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...