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_0490a_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:45:06,193 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:45:06,195 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:45:06,210 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:45:06,211 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:45:06,212 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:45:06,213 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:45:06,215 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:45:06,217 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:45:06,218 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:45:06,219 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:45:06,219 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:45:06,220 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:45:06,221 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:45:06,223 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:45:06,223 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:45:06,224 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:45:06,228 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:45:06,235 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:45:06,237 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:45:06,240 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:45:06,241 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:45:06,247 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:45:06,247 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:45:06,248 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:45:06,251 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:45:06,251 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:45:06,252 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:45:06,252 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:45:06,254 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:45:06,255 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:45:06,256 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:45:06,257 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:45:06,258 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:45:06,258 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:45:06,258 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:45:06,259 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:45:06,260 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:45:06,261 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:45:06,261 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 12:45:06,287 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:45:06,288 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:45:06,291 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:45:06,291 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:45:06,291 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:45:06,292 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:45:06,292 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:45:06,292 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:45:06,292 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:45:06,292 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:45:06,293 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:45:06,293 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:45:06,293 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:45:06,293 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:45:06,293 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:45:06,294 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:45:06,295 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:45:06,295 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:45:06,295 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:45:06,295 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:45:06,295 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:45:06,296 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:45:06,296 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:45:06,296 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:45:06,296 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:45:06,296 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:45:06,297 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:45:06,298 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:45:06,298 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 12:45:06,333 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:45:06,348 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:45:06,353 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:45:06,355 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:45:06,355 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:45:06,356 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/float_req_bl_0490a_true-unreach-call.c [2019-03-18 12:45:06,421 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/632d1b9a5/27b65428a1504bb0a59b46cd8a6f6d66/FLAGf03431181 [2019-03-18 12:45:06,841 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:45:06,842 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/float_req_bl_0490a_true-unreach-call.c [2019-03-18 12:45:06,858 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/632d1b9a5/27b65428a1504bb0a59b46cd8a6f6d66/FLAGf03431181 [2019-03-18 12:45:07,254 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/632d1b9a5/27b65428a1504bb0a59b46cd8a6f6d66 [2019-03-18 12:45:07,263 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:45:07,264 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:45:07,265 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:45:07,265 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:45:07,269 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:45:07,270 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:45:07" (1/1) ... [2019-03-18 12:45:07,273 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c388304 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:45:07, skipping insertion in model container [2019-03-18 12:45:07,274 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:45:07" (1/1) ... [2019-03-18 12:45:07,281 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:45:07,315 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:45:07,638 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:45:07,649 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:45:07,708 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:45:07,735 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:45:07,736 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:45:07 WrapperNode [2019-03-18 12:45:07,736 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:45:07,737 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:45:07,737 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:45:07,737 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:45:07,816 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:45:07" (1/1) ... [2019-03-18 12:45:07,828 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:45:07" (1/1) ... [2019-03-18 12:45:07,872 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:45:07,872 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:45:07,872 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:45:07,873 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:45:07,885 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:45:07" (1/1) ... [2019-03-18 12:45:07,885 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:45:07" (1/1) ... [2019-03-18 12:45:07,889 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:45:07" (1/1) ... [2019-03-18 12:45:07,890 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:45:07" (1/1) ... [2019-03-18 12:45:07,908 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:45:07" (1/1) ... [2019-03-18 12:45:07,918 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:45:07" (1/1) ... [2019-03-18 12:45:07,921 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:45:07" (1/1) ... [2019-03-18 12:45:07,925 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:45:07,925 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:45:07,926 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:45:07,926 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:45:07,927 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:45:07" (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 12:45:07,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 12:45:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-18 12:45:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 12:45:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-18 12:45:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:45:07,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:45:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 12:45:07,994 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 12:45:08,912 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:45:08,913 INFO L286 CfgBuilder]: Removed 30 assue(true) statements. [2019-03-18 12:45:08,914 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:45:08 BoogieIcfgContainer [2019-03-18 12:45:08,914 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:45:08,915 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:45:08,915 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:45:08,915 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:45:08,918 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:45:08" (1/1) ... [2019-03-18 12:45:11,353 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:45:11 HornClauseAST [2019-03-18 12:45:11,354 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:45:11,354 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:45:11,354 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:45:11,354 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:45:11,356 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:45:11" (1/1) ... [2019-03-18 12:45:11,357 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_float_req_bl_0490a_true-unreach-call.c_UID4798991328214420692.smt2 [2019-03-18 12:45:11,538 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:45:11,540 INFO L168 Benchmark]: Toolchain (without parser) took 4276.37 ms. Allocated memory was 100.1 MB in the beginning and 234.4 MB in the end (delta: 134.2 MB). Free memory was 74.0 MB in the beginning and 74.6 MB in the end (delta: -607.0 kB). Peak memory consumption was 133.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:11,541 INFO L168 Benchmark]: CDTParser took 0.69 ms. Allocated memory is still 87.6 MB. Free memory is still 56.9 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:45:11,542 INFO L168 Benchmark]: CACSL2BoogieTranslator took 471.27 ms. Allocated memory is still 100.1 MB. Free memory was 73.7 MB in the beginning and 59.4 MB in the end (delta: 14.3 MB). Peak memory consumption was 14.3 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:11,542 INFO L168 Benchmark]: Boogie Procedure Inliner took 135.12 ms. Allocated memory was 100.1 MB in the beginning and 130.0 MB in the end (delta: 29.9 MB). Free memory was 59.2 MB in the beginning and 111.3 MB in the end (delta: -52.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:11,547 INFO L168 Benchmark]: Boogie Preprocessor took 52.79 ms. Allocated memory is still 130.0 MB. Free memory was 111.3 MB in the beginning and 109.1 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:11,547 INFO L168 Benchmark]: RCFGBuilder took 988.89 ms. Allocated memory is still 130.0 MB. Free memory was 109.1 MB in the beginning and 77.2 MB in the end (delta: 31.9 MB). Peak memory consumption was 31.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:11,548 INFO L168 Benchmark]: IcfgToChc took 2439.08 ms. Allocated memory was 130.0 MB in the beginning and 234.4 MB in the end (delta: 104.3 MB). Free memory was 77.2 MB in the beginning and 94.6 MB in the end (delta: -17.5 MB). Peak memory consumption was 91.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:11,548 INFO L168 Benchmark]: ChcSmtPrinter took 184.20 ms. Allocated memory is still 234.4 MB. Free memory was 94.6 MB in the beginning and 74.6 MB in the end (delta: 20.1 MB). Peak memory consumption was 20.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:11,552 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.69 ms. Allocated memory is still 87.6 MB. Free memory is still 56.9 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 471.27 ms. Allocated memory is still 100.1 MB. Free memory was 73.7 MB in the beginning and 59.4 MB in the end (delta: 14.3 MB). Peak memory consumption was 14.3 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 135.12 ms. Allocated memory was 100.1 MB in the beginning and 130.0 MB in the end (delta: 29.9 MB). Free memory was 59.2 MB in the beginning and 111.3 MB in the end (delta: -52.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 52.79 ms. Allocated memory is still 130.0 MB. Free memory was 111.3 MB in the beginning and 109.1 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 988.89 ms. Allocated memory is still 130.0 MB. Free memory was 109.1 MB in the beginning and 77.2 MB in the end (delta: 31.9 MB). Peak memory consumption was 31.9 MB. Max. memory is 3.6 GB. * IcfgToChc took 2439.08 ms. Allocated memory was 130.0 MB in the beginning and 234.4 MB in the end (delta: 104.3 MB). Free memory was 77.2 MB in the beginning and 94.6 MB in the end (delta: -17.5 MB). Peak memory consumption was 91.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 184.20 ms. Allocated memory is still 234.4 MB. Free memory was 94.6 MB in the beginning and 74.6 MB in the end (delta: 20.1 MB). Peak memory consumption was 20.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...