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_product47_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 22:11:51,542 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 22:11:51,544 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 22:11:51,556 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 22:11:51,557 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 22:11:51,559 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 22:11:51,561 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 22:11:51,563 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 22:11:51,564 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 22:11:51,565 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 22:11:51,566 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 22:11:51,567 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 22:11:51,568 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 22:11:51,569 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 22:11:51,570 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 22:11:51,578 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 22:11:51,580 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 22:11:51,581 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 22:11:51,583 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 22:11:51,588 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 22:11:51,589 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 22:11:51,590 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 22:11:51,596 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 22:11:51,597 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 22:11:51,598 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 22:11:51,603 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 22:11:51,604 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 22:11:51,605 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 22:11:51,605 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 22:11:51,606 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 22:11:51,607 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 22:11:51,608 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 22:11:51,609 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 22:11:51,609 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 22:11:51,610 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 22:11:51,610 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 22:11:51,610 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 22:11:51,611 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 22:11:51,612 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 22:11:51,612 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 22:11:51,636 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 22:11:51,636 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 22:11:51,637 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 22:11:51,637 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 22:11:51,638 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 22:11:51,638 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 22:11:51,638 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 22:11:51,638 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 22:11:51,638 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 22:11:51,639 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 22:11:51,640 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 22:11:51,640 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 22:11:51,640 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 22:11:51,640 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 22:11:51,641 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 22:11:51,641 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 22:11:51,641 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 22:11:51,641 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 22:11:51,641 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 22:11:51,642 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 22:11:51,643 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 22:11:51,643 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 22:11:51,643 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 22:11:51,644 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 22:11:51,644 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 22:11:51,644 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 22:11:51,644 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 22:11:51,644 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 22:11:51,644 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 22:11:51,705 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 22:11:51,719 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 22:11:51,724 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 22:11:51,725 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 22:11:51,726 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 22:11:51,727 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec4_product47_false-unreach-call_false-termination.cil.c [2019-03-17 22:11:51,797 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64d6f786d/eeabccbebee54d4595a3d73f85dc98e7/FLAG0767e345a [2019-03-17 22:11:52,307 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 22:11:52,308 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec4_product47_false-unreach-call_false-termination.cil.c [2019-03-17 22:11:52,328 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64d6f786d/eeabccbebee54d4595a3d73f85dc98e7/FLAG0767e345a [2019-03-17 22:11:52,598 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64d6f786d/eeabccbebee54d4595a3d73f85dc98e7 [2019-03-17 22:11:52,608 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 22:11:52,610 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 22:11:52,611 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 22:11:52,611 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 22:11:52,615 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 22:11:52,616 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:11:52" (1/1) ... [2019-03-17 22:11:52,619 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2eaa90d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:11:52, skipping insertion in model container [2019-03-17 22:11:52,619 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:11:52" (1/1) ... [2019-03-17 22:11:52,627 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 22:11:52,696 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 22:11:53,070 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:11:53,096 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 22:11:53,196 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:11:53,338 INFO L195 MainTranslator]: Completed translation [2019-03-17 22:11:53,339 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:11:53 WrapperNode [2019-03-17 22:11:53,339 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 22:11:53,340 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 22:11:53,340 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 22:11:53,341 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 22:11:53,350 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:11:53" (1/1) ... [2019-03-17 22:11:53,369 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:11:53" (1/1) ... [2019-03-17 22:11:53,423 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 22:11:53,423 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 22:11:53,423 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 22:11:53,424 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 22:11:53,433 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:11:53" (1/1) ... [2019-03-17 22:11:53,434 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:11:53" (1/1) ... [2019-03-17 22:11:53,440 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:11:53" (1/1) ... [2019-03-17 22:11:53,440 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:11:53" (1/1) ... [2019-03-17 22:11:53,453 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:11:53" (1/1) ... [2019-03-17 22:11:53,464 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:11:53" (1/1) ... [2019-03-17 22:11:53,467 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:11:53" (1/1) ... [2019-03-17 22:11:53,472 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 22:11:53,473 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 22:11:53,473 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 22:11:53,473 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 22:11:53,474 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:11:53" (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 22:11:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 22:11:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 22:11:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 22:11:53,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 22:11:55,119 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 22:11:55,120 INFO L286 CfgBuilder]: Removed 196 assue(true) statements. [2019-03-17 22:11:55,121 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:11:55 BoogieIcfgContainer [2019-03-17 22:11:55,121 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 22:11:55,122 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 22:11:55,122 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 22:11:55,122 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 22:11:55,125 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:11:55" (1/1) ... [2019-03-17 22:12:01,368 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:12:01 HornClauseAST [2019-03-17 22:12:01,369 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 22:12:01,369 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 22:12:01,369 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 22:12:01,369 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 22:12:01,371 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:12:01" (1/1) ... [2019-03-17 22:12:01,372 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec4_product47_false-unreach-call_false-termination.cil.c_UID402967374905663772.smt2 [2019-03-17 22:12:01,685 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 22:12:01,687 INFO L168 Benchmark]: Toolchain (without parser) took 9078.86 ms. Allocated memory was 112.2 MB in the beginning and 589.8 MB in the end (delta: 477.6 MB). Free memory was 59.7 MB in the beginning and 472.7 MB in the end (delta: -413.0 MB). Peak memory consumption was 379.2 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:01,689 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 112.2 MB. Free memory is still 79.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 22:12:01,690 INFO L168 Benchmark]: CACSL2BoogieTranslator took 728.60 ms. Allocated memory was 112.2 MB in the beginning and 124.3 MB in the end (delta: 12.1 MB). Free memory was 59.5 MB in the beginning and 97.0 MB in the end (delta: -37.5 MB). Peak memory consumption was 32.1 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:01,690 INFO L168 Benchmark]: Boogie Procedure Inliner took 82.81 ms. Allocated memory is still 124.3 MB. Free memory was 97.0 MB in the beginning and 92.3 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.7 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:01,691 INFO L168 Benchmark]: Boogie Preprocessor took 49.35 ms. Allocated memory is still 124.3 MB. Free memory was 92.3 MB in the beginning and 89.4 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:01,692 INFO L168 Benchmark]: RCFGBuilder took 1648.27 ms. Allocated memory was 124.3 MB in the beginning and 180.9 MB in the end (delta: 56.6 MB). Free memory was 89.4 MB in the beginning and 146.7 MB in the end (delta: -57.3 MB). Peak memory consumption was 55.8 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:01,692 INFO L168 Benchmark]: IcfgToChc took 6247.22 ms. Allocated memory was 180.9 MB in the beginning and 466.6 MB in the end (delta: 285.7 MB). Free memory was 146.7 MB in the beginning and 55.0 MB in the end (delta: 91.7 MB). Peak memory consumption was 387.6 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:01,693 INFO L168 Benchmark]: ChcSmtPrinter took 316.79 ms. Allocated memory was 466.6 MB in the beginning and 589.8 MB in the end (delta: 123.2 MB). Free memory was 55.0 MB in the beginning and 472.7 MB in the end (delta: -417.7 MB). Peak memory consumption was 20.1 MB. Max. memory is 3.6 GB. [2019-03-17 22:12:01,696 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 112.2 MB. Free memory is still 79.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 728.60 ms. Allocated memory was 112.2 MB in the beginning and 124.3 MB in the end (delta: 12.1 MB). Free memory was 59.5 MB in the beginning and 97.0 MB in the end (delta: -37.5 MB). Peak memory consumption was 32.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 82.81 ms. Allocated memory is still 124.3 MB. Free memory was 97.0 MB in the beginning and 92.3 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.7 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 49.35 ms. Allocated memory is still 124.3 MB. Free memory was 92.3 MB in the beginning and 89.4 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1648.27 ms. Allocated memory was 124.3 MB in the beginning and 180.9 MB in the end (delta: 56.6 MB). Free memory was 89.4 MB in the beginning and 146.7 MB in the end (delta: -57.3 MB). Peak memory consumption was 55.8 MB. Max. memory is 3.6 GB. * IcfgToChc took 6247.22 ms. Allocated memory was 180.9 MB in the beginning and 466.6 MB in the end (delta: 285.7 MB). Free memory was 146.7 MB in the beginning and 55.0 MB in the end (delta: 91.7 MB). Peak memory consumption was 387.6 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 316.79 ms. Allocated memory was 466.6 MB in the beginning and 589.8 MB in the end (delta: 123.2 MB). Free memory was 55.0 MB in the beginning and 472.7 MB in the end (delta: -417.7 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...