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_0260_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:44:58,213 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:44:58,215 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:44:58,233 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:44:58,234 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:44:58,236 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:44:58,239 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:44:58,241 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:44:58,244 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:44:58,252 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:44:58,253 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:44:58,253 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:44:58,254 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:44:58,258 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:44:58,259 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:44:58,260 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:44:58,262 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:44:58,263 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:44:58,265 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:44:58,268 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:44:58,269 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:44:58,270 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:44:58,273 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:44:58,274 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:44:58,274 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:44:58,275 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:44:58,276 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:44:58,278 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:44:58,279 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:44:58,280 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:44:58,280 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:44:58,281 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:44:58,283 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:44:58,283 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:44:58,284 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:44:58,284 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:44:58,285 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:44:58,287 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:44:58,287 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:44:58,291 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 12:44:58,310 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:44:58,310 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:44:58,312 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:44:58,313 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:44:58,313 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:44:58,314 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:44:58,314 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:44:58,314 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:44:58,314 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:44:58,315 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:44:58,315 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:44:58,315 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:44:58,315 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:44:58,315 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:44:58,316 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:44:58,317 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:44:58,317 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:44:58,317 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:44:58,317 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:44:58,317 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:44:58,318 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:44:58,318 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:44:58,318 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:44:58,319 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:44:58,319 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:44:58,319 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:44:58,319 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:44:58,319 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:44:58,319 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 12:44:58,374 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:44:58,386 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:44:58,388 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:44:58,390 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:44:58,390 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:44:58,391 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/float_req_bl_0260_true-unreach-call.c [2019-03-18 12:44:58,440 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c1a521ac/79390385ecf44fff8acbc831622438c3/FLAG9440b6b53 [2019-03-18 12:44:58,916 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:44:58,917 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/float_req_bl_0260_true-unreach-call.c [2019-03-18 12:44:58,925 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c1a521ac/79390385ecf44fff8acbc831622438c3/FLAG9440b6b53 [2019-03-18 12:44:59,268 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c1a521ac/79390385ecf44fff8acbc831622438c3 [2019-03-18 12:44:59,278 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:44:59,279 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:44:59,280 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:44:59,280 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:44:59,284 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:44:59,285 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:44:59" (1/1) ... [2019-03-18 12:44:59,288 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@452e8c8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:59, skipping insertion in model container [2019-03-18 12:44:59,289 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:44:59" (1/1) ... [2019-03-18 12:44:59,297 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:44:59,338 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:44:59,601 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:44:59,606 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:44:59,661 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:44:59,688 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:44:59,689 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:59 WrapperNode [2019-03-18 12:44:59,689 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:44:59,690 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:44:59,690 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:44:59,690 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:44:59,796 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:59" (1/1) ... [2019-03-18 12:44:59,809 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:59" (1/1) ... [2019-03-18 12:44:59,845 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:44:59,846 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:44:59,846 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:44:59,846 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:44:59,860 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:59" (1/1) ... [2019-03-18 12:44:59,860 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:59" (1/1) ... [2019-03-18 12:44:59,868 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:59" (1/1) ... [2019-03-18 12:44:59,869 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:59" (1/1) ... [2019-03-18 12:44:59,894 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:59" (1/1) ... [2019-03-18 12:44:59,907 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:59" (1/1) ... [2019-03-18 12:44:59,910 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:59" (1/1) ... [2019-03-18 12:44:59,914 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:44:59,914 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:44:59,914 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:44:59,915 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:44:59,915 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:44:59" (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 12:44:59,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 12:44:59,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-18 12:44:59,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 12:44:59,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-18 12:44:59,971 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:44:59,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:44:59,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 12:44:59,971 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 12:45:00,820 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:45:00,820 INFO L286 CfgBuilder]: Removed 28 assue(true) statements. [2019-03-18 12:45:00,822 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:45:00 BoogieIcfgContainer [2019-03-18 12:45:00,823 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:45:00,824 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:45:00,824 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:45:00,824 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:45:00,827 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:45:00" (1/1) ... [2019-03-18 12:45:03,029 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:45:03 HornClauseAST [2019-03-18 12:45:03,029 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:45:03,030 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:45:03,030 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:45:03,030 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:45:03,031 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:45:03" (1/1) ... [2019-03-18 12:45:03,032 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_float_req_bl_0260_true-unreach-call.c_UID7513485356545088820.smt2 [2019-03-18 12:45:03,165 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:45:03,167 INFO L168 Benchmark]: Toolchain (without parser) took 3888.63 ms. Allocated memory was 114.3 MB in the beginning and 255.9 MB in the end (delta: 141.6 MB). Free memory was 62.0 MB in the beginning and 81.7 MB in the end (delta: -19.7 MB). Peak memory consumption was 121.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:03,169 INFO L168 Benchmark]: CDTParser took 0.19 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. [2019-03-18 12:45:03,169 INFO L168 Benchmark]: CACSL2BoogieTranslator took 409.31 ms. Allocated memory is still 114.3 MB. Free memory was 61.5 MB in the beginning and 47.5 MB in the end (delta: 14.1 MB). Peak memory consumption was 14.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:03,170 INFO L168 Benchmark]: Boogie Procedure Inliner took 155.45 ms. Allocated memory was 114.3 MB in the beginning and 122.2 MB in the end (delta: 7.9 MB). Free memory was 47.5 MB in the beginning and 98.9 MB in the end (delta: -51.4 MB). Peak memory consumption was 11.7 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:03,170 INFO L168 Benchmark]: Boogie Preprocessor took 68.25 ms. Allocated memory is still 122.2 MB. Free memory was 98.9 MB in the beginning and 96.3 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:03,171 INFO L168 Benchmark]: RCFGBuilder took 908.58 ms. Allocated memory is still 122.2 MB. Free memory was 96.3 MB in the beginning and 68.2 MB in the end (delta: 28.1 MB). Peak memory consumption was 28.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:03,171 INFO L168 Benchmark]: IcfgToChc took 2205.73 ms. Allocated memory was 122.2 MB in the beginning and 255.9 MB in the end (delta: 133.7 MB). Free memory was 68.2 MB in the beginning and 101.4 MB in the end (delta: -33.2 MB). Peak memory consumption was 165.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:03,172 INFO L168 Benchmark]: ChcSmtPrinter took 135.93 ms. Allocated memory is still 255.9 MB. Free memory was 101.4 MB in the beginning and 81.7 MB in the end (delta: 19.8 MB). Peak memory consumption was 19.8 MB. Max. memory is 3.6 GB. [2019-03-18 12:45:03,179 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 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 409.31 ms. Allocated memory is still 114.3 MB. Free memory was 61.5 MB in the beginning and 47.5 MB in the end (delta: 14.1 MB). Peak memory consumption was 14.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 155.45 ms. Allocated memory was 114.3 MB in the beginning and 122.2 MB in the end (delta: 7.9 MB). Free memory was 47.5 MB in the beginning and 98.9 MB in the end (delta: -51.4 MB). Peak memory consumption was 11.7 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 68.25 ms. Allocated memory is still 122.2 MB. Free memory was 98.9 MB in the beginning and 96.3 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 3.6 GB. * RCFGBuilder took 908.58 ms. Allocated memory is still 122.2 MB. Free memory was 96.3 MB in the beginning and 68.2 MB in the end (delta: 28.1 MB). Peak memory consumption was 28.1 MB. Max. memory is 3.6 GB. * IcfgToChc took 2205.73 ms. Allocated memory was 122.2 MB in the beginning and 255.9 MB in the end (delta: 133.7 MB). Free memory was 68.2 MB in the beginning and 101.4 MB in the end (delta: -33.2 MB). Peak memory consumption was 165.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 135.93 ms. Allocated memory is still 255.9 MB. Free memory was 101.4 MB in the beginning and 81.7 MB in the end (delta: 19.8 MB). Peak memory consumption was 19.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...