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/eca-rers2012/Problem12_label25_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:09:23,312 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:09:23,314 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:09:23,334 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:09:23,334 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:09:23,335 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:09:23,338 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:09:23,342 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:09:23,345 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:09:23,346 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:09:23,346 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:09:23,348 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:09:23,349 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:09:23,352 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:09:23,361 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:09:23,362 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:09:23,363 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:09:23,368 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:09:23,370 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:09:23,374 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:09:23,375 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:09:23,377 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:09:23,379 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:09:23,379 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:09:23,381 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:09:23,382 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:09:23,382 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:09:23,385 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:09:23,385 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:09:23,386 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:09:23,387 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:09:23,388 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:09:23,391 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:09:23,391 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:09:23,392 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:09:23,392 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:09:23,392 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:09:23,394 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:09:23,395 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:09:23,395 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 12:09:23,423 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:09:23,423 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:09:23,425 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:09:23,425 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:09:23,425 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:09:23,425 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:09:23,426 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:09:23,426 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:09:23,426 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:09:23,426 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:09:23,426 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:09:23,427 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:09:23,428 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:09:23,428 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:09:23,428 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:09:23,428 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:09:23,428 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:09:23,430 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:09:23,430 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:09:23,431 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:09:23,431 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:09:23,431 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:09:23,431 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:09:23,432 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:09:23,432 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:09:23,432 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:09:23,432 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:09:23,433 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:09:23,433 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 12:09:23,484 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:09:23,497 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:09:23,503 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:09:23,505 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:09:23,505 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:09:23,506 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem12_label25_false-unreach-call.c [2019-03-18 12:09:23,573 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f52b3aff1/934c40ce442b4688a3b1a04ab8052239/FLAG57f7b43f3 [2019-03-18 12:09:24,284 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:09:24,285 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem12_label25_false-unreach-call.c [2019-03-18 12:09:24,319 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f52b3aff1/934c40ce442b4688a3b1a04ab8052239/FLAG57f7b43f3 [2019-03-18 12:09:24,351 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f52b3aff1/934c40ce442b4688a3b1a04ab8052239 [2019-03-18 12:09:24,362 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:09:24,363 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:09:24,365 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:09:24,365 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:09:24,369 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:09:24,370 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:09:24" (1/1) ... [2019-03-18 12:09:24,373 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70c06e2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:24, skipping insertion in model container [2019-03-18 12:09:24,373 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:09:24" (1/1) ... [2019-03-18 12:09:24,381 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:09:24,543 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:09:25,938 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:09:25,949 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:09:26,986 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:09:27,018 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:09:27,019 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:27 WrapperNode [2019-03-18 12:09:27,019 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:09:27,020 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:09:27,020 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:09:27,020 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:09:27,031 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:27" (1/1) ... [2019-03-18 12:09:27,088 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:27" (1/1) ... [2019-03-18 12:09:27,377 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:09:27,378 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:09:27,378 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:09:27,378 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:09:27,388 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:27" (1/1) ... [2019-03-18 12:09:27,388 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:27" (1/1) ... [2019-03-18 12:09:27,438 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:27" (1/1) ... [2019-03-18 12:09:27,438 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:27" (1/1) ... [2019-03-18 12:09:27,628 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:27" (1/1) ... [2019-03-18 12:09:27,671 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:27" (1/1) ... [2019-03-18 12:09:27,970 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:27" (1/1) ... [2019-03-18 12:09:28,061 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:09:28,062 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:09:28,062 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:09:28,062 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:09:28,064 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:09:27" (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 12:09:28,127 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:09:28,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:09:36,656 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:09:36,657 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-18 12:09:36,659 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:09:36 BoogieIcfgContainer [2019-03-18 12:09:36,659 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:09:36,659 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:09:36,659 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:09:36,660 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:09:36,662 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:09:36" (1/1) ... [2019-03-18 12:09:46,798 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:09:46 HornClauseAST [2019-03-18 12:09:46,798 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:09:46,798 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:09:46,799 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:09:46,799 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:09:46,801 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:09:46" (1/1) ... [2019-03-18 12:09:46,803 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem12_label25_false-unreach-call.c_UID3519775619496440046.smt2 [2019-03-18 12:09:47,512 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:09:47,514 INFO L168 Benchmark]: Toolchain (without parser) took 23151.28 ms. Allocated memory was 114.8 MB in the beginning and 874.0 MB in the end (delta: 759.2 MB). Free memory was 51.2 MB in the beginning and 662.6 MB in the end (delta: -611.4 MB). Peak memory consumption was 718.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:47,515 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 114.8 MB. Free memory is still 82.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:09:47,516 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2654.97 ms. Allocated memory was 114.8 MB in the beginning and 221.2 MB in the end (delta: 106.4 MB). Free memory was 51.0 MB in the beginning and 168.0 MB in the end (delta: -117.0 MB). Peak memory consumption was 112.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:47,516 INFO L168 Benchmark]: Boogie Procedure Inliner took 357.32 ms. Allocated memory is still 221.2 MB. Free memory was 168.0 MB in the beginning and 98.2 MB in the end (delta: 69.8 MB). Peak memory consumption was 69.8 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:47,517 INFO L168 Benchmark]: Boogie Preprocessor took 683.92 ms. Allocated memory was 221.2 MB in the beginning and 297.8 MB in the end (delta: 76.5 MB). Free memory was 98.2 MB in the beginning and 191.6 MB in the end (delta: -93.5 MB). Peak memory consumption was 85.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:47,517 INFO L168 Benchmark]: RCFGBuilder took 8596.99 ms. Allocated memory was 297.8 MB in the beginning and 429.9 MB in the end (delta: 132.1 MB). Free memory was 188.8 MB in the beginning and 271.5 MB in the end (delta: -82.7 MB). Peak memory consumption was 263.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:47,518 INFO L168 Benchmark]: IcfgToChc took 10138.90 ms. Allocated memory was 429.9 MB in the beginning and 872.9 MB in the end (delta: 443.0 MB). Free memory was 271.5 MB in the beginning and 220.8 MB in the end (delta: 50.7 MB). Peak memory consumption was 525.6 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:47,518 INFO L168 Benchmark]: ChcSmtPrinter took 713.89 ms. Allocated memory was 872.9 MB in the beginning and 874.0 MB in the end (delta: 1.0 MB). Free memory was 220.8 MB in the beginning and 662.6 MB in the end (delta: -441.8 MB). Peak memory consumption was 129.9 MB. Max. memory is 3.6 GB. [2019-03-18 12:09:47,522 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 114.8 MB. Free memory is still 82.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2654.97 ms. Allocated memory was 114.8 MB in the beginning and 221.2 MB in the end (delta: 106.4 MB). Free memory was 51.0 MB in the beginning and 168.0 MB in the end (delta: -117.0 MB). Peak memory consumption was 112.4 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 357.32 ms. Allocated memory is still 221.2 MB. Free memory was 168.0 MB in the beginning and 98.2 MB in the end (delta: 69.8 MB). Peak memory consumption was 69.8 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 683.92 ms. Allocated memory was 221.2 MB in the beginning and 297.8 MB in the end (delta: 76.5 MB). Free memory was 98.2 MB in the beginning and 191.6 MB in the end (delta: -93.5 MB). Peak memory consumption was 85.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 8596.99 ms. Allocated memory was 297.8 MB in the beginning and 429.9 MB in the end (delta: 132.1 MB). Free memory was 188.8 MB in the beginning and 271.5 MB in the end (delta: -82.7 MB). Peak memory consumption was 263.2 MB. Max. memory is 3.6 GB. * IcfgToChc took 10138.90 ms. Allocated memory was 429.9 MB in the beginning and 872.9 MB in the end (delta: 443.0 MB). Free memory was 271.5 MB in the beginning and 220.8 MB in the end (delta: 50.7 MB). Peak memory consumption was 525.6 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 713.89 ms. Allocated memory was 872.9 MB in the beginning and 874.0 MB in the end (delta: 1.0 MB). Free memory was 220.8 MB in the beginning and 662.6 MB in the end (delta: -441.8 MB). Peak memory consumption was 129.9 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...