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_0620b_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:43:54,090 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:43:54,092 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:43:54,103 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:43:54,104 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:43:54,105 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:43:54,106 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:43:54,108 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:43:54,109 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:43:54,110 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:43:54,111 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:43:54,111 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:43:54,112 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:43:54,113 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:43:54,114 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:43:54,115 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:43:54,116 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:43:54,118 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:43:54,120 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:43:54,122 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:43:54,123 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:43:54,124 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:43:54,126 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:43:54,126 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:43:54,127 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:43:54,127 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:43:54,128 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:43:54,129 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:43:54,129 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:43:54,130 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:43:54,131 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:43:54,132 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:43:54,133 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:43:54,133 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:43:54,134 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:43:54,134 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:43:54,134 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:43:54,135 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:43:54,136 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:43:54,136 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 12:43:54,159 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:43:54,159 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:43:54,161 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:43:54,161 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:43:54,162 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:43:54,162 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:43:54,162 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:43:54,162 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:43:54,162 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:43:54,163 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:43:54,163 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:43:54,163 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:43:54,164 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:43:54,164 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:43:54,164 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:43:54,164 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:43:54,164 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:43:54,164 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:43:54,166 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:43:54,166 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:43:54,166 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:43:54,166 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:43:54,166 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:43:54,167 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:43:54,167 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:43:54,167 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:43:54,167 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:43:54,167 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:43:54,168 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 12:43:54,212 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:43:54,227 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:43:54,231 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:43:54,233 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:43:54,233 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:43:54,234 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/double_req_bl_0620b_true-unreach-call.c [2019-03-18 12:43:54,291 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5db63125c/8d520d4348a14b06b5d01f431f0174e1/FLAGd0b57a4d3 [2019-03-18 12:43:54,815 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:43:54,816 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/double_req_bl_0620b_true-unreach-call.c [2019-03-18 12:43:54,826 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5db63125c/8d520d4348a14b06b5d01f431f0174e1/FLAGd0b57a4d3 [2019-03-18 12:43:55,117 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5db63125c/8d520d4348a14b06b5d01f431f0174e1 [2019-03-18 12:43:55,125 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:43:55,127 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:43:55,128 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:43:55,128 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:43:55,132 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:43:55,132 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:43:55" (1/1) ... [2019-03-18 12:43:55,135 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ca742a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:55, skipping insertion in model container [2019-03-18 12:43:55,135 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:43:55" (1/1) ... [2019-03-18 12:43:55,143 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:43:55,171 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:43:55,378 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:43:55,386 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:43:55,454 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:43:55,485 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:43:55,486 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:55 WrapperNode [2019-03-18 12:43:55,486 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:43:55,487 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:43:55,487 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:43:55,487 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:43:55,571 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:55" (1/1) ... [2019-03-18 12:43:55,596 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:55" (1/1) ... [2019-03-18 12:43:55,630 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:43:55,631 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:43:55,631 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:43:55,631 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:43:55,639 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:55" (1/1) ... [2019-03-18 12:43:55,639 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:55" (1/1) ... [2019-03-18 12:43:55,643 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:55" (1/1) ... [2019-03-18 12:43:55,644 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:55" (1/1) ... [2019-03-18 12:43:55,665 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:55" (1/1) ... [2019-03-18 12:43:55,675 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:55" (1/1) ... [2019-03-18 12:43:55,684 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:55" (1/1) ... [2019-03-18 12:43:55,692 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:43:55,693 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:43:55,693 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:43:55,693 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:43:55,694 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:43:55" (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 12:43:55,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 12:43:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-18 12:43:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 12:43:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-18 12:43:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:43:55,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:43:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 12:43:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-03-18 12:43:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 12:43:56,317 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:43:56,317 INFO L286 CfgBuilder]: Removed 20 assue(true) statements. [2019-03-18 12:43:56,319 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:43:56 BoogieIcfgContainer [2019-03-18 12:43:56,319 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:43:56,319 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:43:56,319 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:43:56,320 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:43:56,322 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:43:56" (1/1) ... [2019-03-18 12:43:57,842 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:43:57 HornClauseAST [2019-03-18 12:43:57,842 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:43:57,843 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:43:57,843 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:43:57,843 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:43:57,844 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:43:57" (1/1) ... [2019-03-18 12:43:57,847 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_double_req_bl_0620b_true-unreach-call.c_UID1218776577251422931.smt2 [2019-03-18 12:43:57,941 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:43:57,943 INFO L168 Benchmark]: Toolchain (without parser) took 2817.54 ms. Allocated memory was 101.7 MB in the beginning and 186.6 MB in the end (delta: 84.9 MB). Free memory was 74.0 MB in the beginning and 115.0 MB in the end (delta: -41.1 MB). Peak memory consumption was 43.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:57,945 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 90.2 MB. Free memory is still 57.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:43:57,945 INFO L168 Benchmark]: CACSL2BoogieTranslator took 358.47 ms. Allocated memory is still 101.7 MB. Free memory was 73.7 MB in the beginning and 60.2 MB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:57,946 INFO L168 Benchmark]: Boogie Procedure Inliner took 143.67 ms. Allocated memory was 101.7 MB in the beginning and 129.0 MB in the end (delta: 27.3 MB). Free memory was 60.2 MB in the beginning and 111.0 MB in the end (delta: -50.8 MB). Peak memory consumption was 3.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:57,949 INFO L168 Benchmark]: Boogie Preprocessor took 61.46 ms. Allocated memory is still 129.0 MB. Free memory was 111.0 MB in the beginning and 108.8 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:57,952 INFO L168 Benchmark]: RCFGBuilder took 626.53 ms. Allocated memory is still 129.0 MB. Free memory was 108.5 MB in the beginning and 84.6 MB in the end (delta: 23.9 MB). Peak memory consumption was 23.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:57,952 INFO L168 Benchmark]: IcfgToChc took 1523.33 ms. Allocated memory was 129.0 MB in the beginning and 186.6 MB in the end (delta: 57.7 MB). Free memory was 84.6 MB in the beginning and 126.4 MB in the end (delta: -41.8 MB). Peak memory consumption was 61.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:57,953 INFO L168 Benchmark]: ChcSmtPrinter took 98.69 ms. Allocated memory is still 186.6 MB. Free memory was 126.4 MB in the beginning and 115.0 MB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:43:57,958 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 90.2 MB. Free memory is still 57.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 358.47 ms. Allocated memory is still 101.7 MB. Free memory was 73.7 MB in the beginning and 60.2 MB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 143.67 ms. Allocated memory was 101.7 MB in the beginning and 129.0 MB in the end (delta: 27.3 MB). Free memory was 60.2 MB in the beginning and 111.0 MB in the end (delta: -50.8 MB). Peak memory consumption was 3.3 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 61.46 ms. Allocated memory is still 129.0 MB. Free memory was 111.0 MB in the beginning and 108.8 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 626.53 ms. Allocated memory is still 129.0 MB. Free memory was 108.5 MB in the beginning and 84.6 MB in the end (delta: 23.9 MB). Peak memory consumption was 23.9 MB. Max. memory is 3.6 GB. * IcfgToChc took 1523.33 ms. Allocated memory was 129.0 MB in the beginning and 186.6 MB in the end (delta: 57.7 MB). Free memory was 84.6 MB in the beginning and 126.4 MB in the end (delta: -41.8 MB). Peak memory consumption was 61.5 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 98.69 ms. Allocated memory is still 186.6 MB. Free memory was 126.4 MB in the beginning and 115.0 MB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...