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_spec3_product19_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:47:08,441 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:47:08,443 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:47:08,454 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:47:08,455 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:47:08,456 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:47:08,457 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:47:08,459 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:47:08,461 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:47:08,461 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:47:08,462 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:47:08,463 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:47:08,463 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:47:08,464 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:47:08,466 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:47:08,466 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:47:08,467 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:47:08,469 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:47:08,471 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:47:08,472 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:47:08,474 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:47:08,475 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:47:08,477 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:47:08,478 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:47:08,478 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:47:08,479 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:47:08,479 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:47:08,480 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:47:08,480 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:47:08,481 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:47:08,482 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:47:08,483 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:47:08,484 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:47:08,484 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:47:08,485 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:47:08,485 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:47:08,485 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:47:08,486 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:47:08,487 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:47:08,487 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 [2019-03-17 12:47:08,511 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:47:08,511 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:47:08,513 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:47:08,513 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:47:08,513 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:47:08,513 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:47:08,513 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:47:08,514 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:47:08,514 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:47:08,514 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:47:08,514 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:47:08,515 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:47:08,515 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:47:08,515 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:47:08,515 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:47:08,515 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:47:08,516 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:47:08,516 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:47:08,516 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:47:08,516 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:47:08,516 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:47:08,517 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:47:08,517 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:47:08,517 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:47:08,517 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:47:08,517 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:47:08,518 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:47:08,519 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:47:08,519 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 [2019-03-17 12:47:08,571 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:47:08,588 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:47:08,592 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:47:08,594 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:47:08,594 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:47:08,595 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec3_product19_false-unreach-call_false-termination.cil.c [2019-03-17 12:47:08,668 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65434f048/83ca810c29d8449ab118a33fdc91fd9f/FLAG6861c8026 [2019-03-17 12:47:09,171 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:47:09,171 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec3_product19_false-unreach-call_false-termination.cil.c [2019-03-17 12:47:09,186 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65434f048/83ca810c29d8449ab118a33fdc91fd9f/FLAG6861c8026 [2019-03-17 12:47:09,484 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65434f048/83ca810c29d8449ab118a33fdc91fd9f [2019-03-17 12:47:09,495 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:47:09,497 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:47:09,498 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:47:09,499 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:47:09,502 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:47:09,503 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:47:09" (1/1) ... [2019-03-17 12:47:09,506 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c671c2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:47:09, skipping insertion in model container [2019-03-17 12:47:09,507 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:47:09" (1/1) ... [2019-03-17 12:47:09,514 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:47:09,575 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:47:09,949 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:47:09,966 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:47:10,151 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:47:10,184 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:47:10,184 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:47:10 WrapperNode [2019-03-17 12:47:10,185 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:47:10,186 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:47:10,186 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:47:10,186 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:47:10,196 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:47:10" (1/1) ... [2019-03-17 12:47:10,222 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:47:10" (1/1) ... [2019-03-17 12:47:10,266 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:47:10,267 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:47:10,269 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:47:10,269 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:47:10,279 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:47:10" (1/1) ... [2019-03-17 12:47:10,279 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:47:10" (1/1) ... [2019-03-17 12:47:10,283 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:47:10" (1/1) ... [2019-03-17 12:47:10,284 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:47:10" (1/1) ... [2019-03-17 12:47:10,294 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:47:10" (1/1) ... [2019-03-17 12:47:10,302 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:47:10" (1/1) ... [2019-03-17 12:47:10,305 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:47:10" (1/1) ... [2019-03-17 12:47:10,309 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:47:10,310 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:47:10,310 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:47:10,310 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:47:10,311 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:47:10" (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 [2019-03-17 12:47:10,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 12:47:10,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 12:47:10,365 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:47:10,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:47:11,509 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:47:11,509 INFO L286 CfgBuilder]: Removed 106 assue(true) statements. [2019-03-17 12:47:11,510 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:47:11 BoogieIcfgContainer [2019-03-17 12:47:11,511 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:47:11,511 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:47:11,511 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:47:11,512 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:47:11,514 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:47:11" (1/1) ... [2019-03-17 12:47:16,017 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:47:16 HornClauseAST [2019-03-17 12:47:16,018 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:47:16,018 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:47:16,018 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:47:16,018 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:47:16,020 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:47:16" (1/1) ... [2019-03-17 12:47:16,021 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec3_product19_false-unreach-call_false-termination.cil.c_UID1166829168862530658.smt2 [2019-03-17 12:47:16,236 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:47:16,237 INFO L168 Benchmark]: Toolchain (without parser) took 6741.52 ms. Allocated memory was 115.9 MB in the beginning and 380.6 MB in the end (delta: 264.8 MB). Free memory was 64.3 MB in the beginning and 192.7 MB in the end (delta: -128.4 MB). Peak memory consumption was 136.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:47:16,240 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 115.9 MB. Free memory is still 83.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:47:16,240 INFO L168 Benchmark]: CACSL2BoogieTranslator took 686.74 ms. Allocated memory was 115.9 MB in the beginning and 128.5 MB in the end (delta: 12.6 MB). Free memory was 64.1 MB in the beginning and 100.6 MB in the end (delta: -36.5 MB). Peak memory consumption was 29.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:47:16,243 INFO L168 Benchmark]: Boogie Procedure Inliner took 80.72 ms. Allocated memory is still 128.5 MB. Free memory was 100.6 MB in the beginning and 97.2 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:47:16,244 INFO L168 Benchmark]: Boogie Preprocessor took 43.12 ms. Allocated memory is still 128.5 MB. Free memory was 97.2 MB in the beginning and 95.0 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:47:16,244 INFO L168 Benchmark]: RCFGBuilder took 1200.82 ms. Allocated memory is still 128.5 MB. Free memory was 95.0 MB in the beginning and 49.7 MB in the end (delta: 45.3 MB). Peak memory consumption was 45.3 MB. Max. memory is 3.6 GB. [2019-03-17 12:47:16,245 INFO L168 Benchmark]: IcfgToChc took 4506.73 ms. Allocated memory was 128.5 MB in the beginning and 380.6 MB in the end (delta: 252.2 MB). Free memory was 49.7 MB in the beginning and 227.4 MB in the end (delta: -177.8 MB). Peak memory consumption was 199.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:47:16,245 INFO L168 Benchmark]: ChcSmtPrinter took 218.00 ms. Allocated memory is still 380.6 MB. Free memory was 227.4 MB in the beginning and 192.7 MB in the end (delta: 34.7 MB). Peak memory consumption was 34.7 MB. Max. memory is 3.6 GB. [2019-03-17 12:47:16,250 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 115.9 MB. Free memory is still 83.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 686.74 ms. Allocated memory was 115.9 MB in the beginning and 128.5 MB in the end (delta: 12.6 MB). Free memory was 64.1 MB in the beginning and 100.6 MB in the end (delta: -36.5 MB). Peak memory consumption was 29.8 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 80.72 ms. Allocated memory is still 128.5 MB. Free memory was 100.6 MB in the beginning and 97.2 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 43.12 ms. Allocated memory is still 128.5 MB. Free memory was 97.2 MB in the beginning and 95.0 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1200.82 ms. Allocated memory is still 128.5 MB. Free memory was 95.0 MB in the beginning and 49.7 MB in the end (delta: 45.3 MB). Peak memory consumption was 45.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 4506.73 ms. Allocated memory was 128.5 MB in the beginning and 380.6 MB in the end (delta: 252.2 MB). Free memory was 49.7 MB in the beginning and 227.4 MB in the end (delta: -177.8 MB). Peak memory consumption was 199.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 218.00 ms. Allocated memory is still 380.6 MB. Free memory was 227.4 MB in the beginning and 192.7 MB in the end (delta: 34.7 MB). Peak memory consumption was 34.7 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...