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_0621a_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:43:54,975 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:43:54,977 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:43:54,993 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:43:54,993 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:43:54,995 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:43:54,996 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:43:54,999 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:43:55,001 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:43:55,003 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:43:55,004 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:43:55,004 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:43:55,006 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:43:55,007 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:43:55,010 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:43:55,011 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:43:55,017 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:43:55,021 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:43:55,022 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:43:55,027 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:43:55,028 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:43:55,029 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:43:55,032 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:43:55,033 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:43:55,033 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:43:55,035 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:43:55,035 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:43:55,036 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:43:55,036 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:43:55,041 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:43:55,042 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:43:55,044 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:43:55,045 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:43:55,045 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:43:55,047 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:43:55,047 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:43:55,047 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:43:55,049 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:43:55,050 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:43:55,050 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 12:43:55,073 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:43:55,074 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:43:55,076 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:43:55,076 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:43:55,076 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:43:55,076 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:43:55,076 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:43:55,077 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:43:55,077 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:43:55,077 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:43:55,078 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:43:55,078 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:43:55,078 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:43:55,078 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:43:55,078 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:43:55,079 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:43:55,080 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:43:55,080 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:43:55,080 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:43:55,080 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:43:55,080 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:43:55,081 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:43:55,081 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:43:55,081 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:43:55,081 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:43:55,081 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:43:55,082 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:43:55,082 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:43:55,082 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 12:43:55,139 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:43:55,154 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:43:55,158 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:43:55,159 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:43:55,159 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:43:55,160 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/double_req_bl_0621a_true-unreach-call.c [2019-03-18 12:43:55,215 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6cd348a27/0bbf75c4c025498096ddc9d0dd4f0e8c/FLAG603e0d48f [2019-03-18 12:43:55,637 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:43:55,637 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/double_req_bl_0621a_true-unreach-call.c [2019-03-18 12:43:55,646 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6cd348a27/0bbf75c4c025498096ddc9d0dd4f0e8c/FLAG603e0d48f [2019-03-18 12:43:56,002 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6cd348a27/0bbf75c4c025498096ddc9d0dd4f0e8c [2019-03-18 12:43:56,011 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:43:56,012 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:43:56,013 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:43:56,013 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:43:56,016 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:43:56,017 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:43:56" (1/1) ... [2019-03-18 12:43:56,020 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@189a0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:56, skipping insertion in model container [2019-03-18 12:43:56,020 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:43:56" (1/1) ... [2019-03-18 12:43:56,028 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:43:56,056 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:43:56,313 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:43:56,321 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:43:56,363 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:43:56,390 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:43:56,391 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:56 WrapperNode [2019-03-18 12:43:56,391 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:43:56,392 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:43:56,392 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:43:56,392 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:43:56,473 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:56" (1/1) ... [2019-03-18 12:43:56,490 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:56" (1/1) ... [2019-03-18 12:43:56,525 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:43:56,526 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:43:56,526 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:43:56,526 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:43:56,536 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:56" (1/1) ... [2019-03-18 12:43:56,536 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:56" (1/1) ... [2019-03-18 12:43:56,540 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:56" (1/1) ... [2019-03-18 12:43:56,541 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:56" (1/1) ... [2019-03-18 12:43:56,561 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:56" (1/1) ... [2019-03-18 12:43:56,568 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:56" (1/1) ... [2019-03-18 12:43:56,571 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:56" (1/1) ... [2019-03-18 12:43:56,581 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:43:56,582 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:43:56,585 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:43:56,585 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:43:56,586 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:56" (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 12:43:56,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 12:43:56,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-18 12:43:56,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 12:43:56,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-18 12:43:56,645 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:43:56,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:43:56,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 12:43:56,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-03-18 12:43:56,646 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 12:43:57,220 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:43:57,221 INFO L286 CfgBuilder]: Removed 16 assue(true) statements. [2019-03-18 12:43:57,222 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:43:57 BoogieIcfgContainer [2019-03-18 12:43:57,222 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:43:57,223 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:43:57,223 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:43:57,223 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:43:57,226 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:43:57" (1/1) ... [2019-03-18 12:43:58,530 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:43:58 HornClauseAST [2019-03-18 12:43:58,530 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:43:58,530 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:43:58,530 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:43:58,531 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:43:58,532 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:43:58" (1/1) ... [2019-03-18 12:43:58,604 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_double_req_bl_0621a_true-unreach-call.c_UID4527872226002871411.smt2 [2019-03-18 12:43:58,686 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:43:58,687 INFO L168 Benchmark]: Toolchain (without parser) took 2676.22 ms. Allocated memory was 112.7 MB in the beginning and 245.4 MB in the end (delta: 132.6 MB). Free memory was 62.9 MB in the beginning and 190.9 MB in the end (delta: -128.1 MB). Peak memory consumption was 4.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:58,689 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 112.7 MB. Free memory is still 80.8 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:43:58,689 INFO L168 Benchmark]: CACSL2BoogieTranslator took 378.73 ms. Allocated memory is still 112.7 MB. Free memory was 62.7 MB in the beginning and 49.5 MB in the end (delta: 13.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:58,690 INFO L168 Benchmark]: Boogie Procedure Inliner took 133.69 ms. Allocated memory was 112.7 MB in the beginning and 123.7 MB in the end (delta: 11.0 MB). Free memory was 49.5 MB in the beginning and 100.4 MB in the end (delta: -50.9 MB). Peak memory consumption was 11.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:58,691 INFO L168 Benchmark]: Boogie Preprocessor took 55.44 ms. Allocated memory is still 123.7 MB. Free memory was 100.4 MB in the beginning and 98.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:58,691 INFO L168 Benchmark]: RCFGBuilder took 640.83 ms. Allocated memory is still 123.7 MB. Free memory was 98.4 MB in the beginning and 75.9 MB in the end (delta: 22.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:58,692 INFO L168 Benchmark]: IcfgToChc took 1307.45 ms. Allocated memory was 123.7 MB in the beginning and 245.4 MB in the end (delta: 121.6 MB). Free memory was 75.9 MB in the beginning and 199.2 MB in the end (delta: -123.3 MB). Peak memory consumption was 87.8 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:58,692 INFO L168 Benchmark]: ChcSmtPrinter took 155.49 ms. Allocated memory is still 245.4 MB. Free memory was 199.2 MB in the beginning and 190.9 MB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:58,695 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 112.7 MB. Free memory is still 80.8 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 378.73 ms. Allocated memory is still 112.7 MB. Free memory was 62.7 MB in the beginning and 49.5 MB in the end (delta: 13.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 133.69 ms. Allocated memory was 112.7 MB in the beginning and 123.7 MB in the end (delta: 11.0 MB). Free memory was 49.5 MB in the beginning and 100.4 MB in the end (delta: -50.9 MB). Peak memory consumption was 11.4 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 55.44 ms. Allocated memory is still 123.7 MB. Free memory was 100.4 MB in the beginning and 98.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 640.83 ms. Allocated memory is still 123.7 MB. Free memory was 98.4 MB in the beginning and 75.9 MB in the end (delta: 22.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 3.6 GB. * IcfgToChc took 1307.45 ms. Allocated memory was 123.7 MB in the beginning and 245.4 MB in the end (delta: 121.6 MB). Free memory was 75.9 MB in the beginning and 199.2 MB in the end (delta: -123.3 MB). Peak memory consumption was 87.8 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 155.49 ms. Allocated memory is still 245.4 MB. Free memory was 199.2 MB in the beginning and 190.9 MB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...