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/product-lines/minepump_spec4_product05_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 13:17:05,198 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 13:17:05,200 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 13:17:05,211 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 13:17:05,212 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 13:17:05,213 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 13:17:05,214 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 13:17:05,216 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 13:17:05,217 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 13:17:05,218 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 13:17:05,219 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 13:17:05,220 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 13:17:05,220 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 13:17:05,221 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 13:17:05,223 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 13:17:05,223 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 13:17:05,224 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 13:17:05,226 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 13:17:05,228 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 13:17:05,230 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 13:17:05,231 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 13:17:05,232 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 13:17:05,235 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 13:17:05,235 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 13:17:05,235 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 13:17:05,239 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 13:17:05,240 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 13:17:05,243 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 13:17:05,243 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 13:17:05,244 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 13:17:05,245 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 13:17:05,245 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 13:17:05,248 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 13:17:05,248 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 13:17:05,249 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 13:17:05,250 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 13:17:05,250 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 13:17:05,251 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 13:17:05,251 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 13:17:05,253 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 13:17:05,279 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 13:17:05,280 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 13:17:05,281 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 13:17:05,281 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 13:17:05,281 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 13:17:05,282 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 13:17:05,283 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 13:17:05,283 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 13:17:05,283 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 13:17:05,283 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 13:17:05,283 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 13:17:05,284 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 13:17:05,284 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 13:17:05,284 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 13:17:05,284 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 13:17:05,284 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 13:17:05,284 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 13:17:05,286 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 13:17:05,286 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 13:17:05,286 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 13:17:05,286 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 13:17:05,287 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 13:17:05,287 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 13:17:05,287 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 13:17:05,287 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 13:17:05,287 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 13:17:05,288 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 13:17:05,288 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 13:17:05,289 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 13:17:05,347 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 13:17:05,360 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 13:17:05,363 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 13:17:05,364 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 13:17:05,364 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 13:17:05,365 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec4_product05_true-unreach-call_false-termination.cil.c [2019-03-18 13:17:05,420 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e3a41b622/478738f601dd465c99c3cb37ce3cad1f/FLAGbd7e5ada5 [2019-03-18 13:17:05,930 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 13:17:05,931 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec4_product05_true-unreach-call_false-termination.cil.c [2019-03-18 13:17:05,943 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e3a41b622/478738f601dd465c99c3cb37ce3cad1f/FLAGbd7e5ada5 [2019-03-18 13:17:06,223 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e3a41b622/478738f601dd465c99c3cb37ce3cad1f [2019-03-18 13:17:06,232 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 13:17:06,233 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 13:17:06,234 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 13:17:06,235 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 13:17:06,238 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 13:17:06,239 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:17:06" (1/1) ... [2019-03-18 13:17:06,242 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fbd01ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:06, skipping insertion in model container [2019-03-18 13:17:06,243 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:17:06" (1/1) ... [2019-03-18 13:17:06,250 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 13:17:06,312 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 13:17:06,716 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:17:06,736 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 13:17:06,844 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:17:06,999 INFO L195 MainTranslator]: Completed translation [2019-03-18 13:17:07,000 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07 WrapperNode [2019-03-18 13:17:07,000 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 13:17:07,001 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 13:17:07,002 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 13:17:07,002 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 13:17:07,011 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,039 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,075 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 13:17:07,076 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 13:17:07,076 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 13:17:07,076 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 13:17:07,086 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,086 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,090 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,091 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,100 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,107 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,110 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,113 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 13:17:07,114 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 13:17:07,114 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 13:17:07,114 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 13:17:07,115 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (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 13:17:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 13:17:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-18 13:17:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 13:17:07,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 13:17:08,228 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 13:17:08,229 INFO L286 CfgBuilder]: Removed 96 assue(true) statements. [2019-03-18 13:17:08,230 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:17:08 BoogieIcfgContainer [2019-03-18 13:17:08,230 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 13:17:08,231 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 13:17:08,231 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 13:17:08,231 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 13:17:08,234 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:17:08" (1/1) ... [2019-03-18 13:17:11,398 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:17:11 HornClauseAST [2019-03-18 13:17:11,399 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 13:17:11,399 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 13:17:11,399 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 13:17:11,399 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 13:17:11,401 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:17:11" (1/1) ... [2019-03-18 13:17:11,402 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec4_product05_true-unreach-call_false-termination.cil.c_UID519581140767650221.smt2 [2019-03-18 13:17:11,531 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 13:17:11,533 INFO L168 Benchmark]: Toolchain (without parser) took 5301.19 ms. Allocated memory was 113.8 MB in the beginning and 334.5 MB in the end (delta: 220.7 MB). Free memory was 61.9 MB in the beginning and 236.3 MB in the end (delta: -174.4 MB). Peak memory consumption was 46.3 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:11,535 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 113.8 MB. Free memory is still 80.9 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 13:17:11,536 INFO L168 Benchmark]: CACSL2BoogieTranslator took 766.22 ms. Allocated memory was 113.8 MB in the beginning and 124.3 MB in the end (delta: 10.5 MB). Free memory was 61.7 MB in the beginning and 101.4 MB in the end (delta: -39.7 MB). Peak memory consumption was 34.7 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:11,536 INFO L168 Benchmark]: Boogie Procedure Inliner took 74.05 ms. Allocated memory is still 124.3 MB. Free memory was 101.4 MB in the beginning and 97.8 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:11,537 INFO L168 Benchmark]: Boogie Preprocessor took 37.78 ms. Allocated memory is still 124.3 MB. Free memory was 97.8 MB in the beginning and 96.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:11,537 INFO L168 Benchmark]: RCFGBuilder took 1116.71 ms. Allocated memory is still 124.3 MB. Free memory was 96.0 MB in the beginning and 54.5 MB in the end (delta: 41.5 MB). Peak memory consumption was 41.5 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:11,538 INFO L168 Benchmark]: IcfgToChc took 3168.05 ms. Allocated memory was 124.3 MB in the beginning and 334.5 MB in the end (delta: 210.2 MB). Free memory was 54.5 MB in the beginning and 265.5 MB in the end (delta: -211.0 MB). Peak memory consumption was 242.1 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:11,538 INFO L168 Benchmark]: ChcSmtPrinter took 132.69 ms. Allocated memory is still 334.5 MB. Free memory was 265.5 MB in the beginning and 236.3 MB in the end (delta: 29.2 MB). Peak memory consumption was 29.2 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:11,542 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 113.8 MB. Free memory is still 80.9 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 766.22 ms. Allocated memory was 113.8 MB in the beginning and 124.3 MB in the end (delta: 10.5 MB). Free memory was 61.7 MB in the beginning and 101.4 MB in the end (delta: -39.7 MB). Peak memory consumption was 34.7 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 74.05 ms. Allocated memory is still 124.3 MB. Free memory was 101.4 MB in the beginning and 97.8 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 37.78 ms. Allocated memory is still 124.3 MB. Free memory was 97.8 MB in the beginning and 96.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1116.71 ms. Allocated memory is still 124.3 MB. Free memory was 96.0 MB in the beginning and 54.5 MB in the end (delta: 41.5 MB). Peak memory consumption was 41.5 MB. Max. memory is 3.6 GB. * IcfgToChc took 3168.05 ms. Allocated memory was 124.3 MB in the beginning and 334.5 MB in the end (delta: 210.2 MB). Free memory was 54.5 MB in the beginning and 265.5 MB in the end (delta: -211.0 MB). Peak memory consumption was 242.1 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 132.69 ms. Allocated memory is still 334.5 MB. Free memory was 265.5 MB in the beginning and 236.3 MB in the end (delta: 29.2 MB). Peak memory consumption was 29.2 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...