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_spec2_product57_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:49:00,465 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:49:00,467 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:49:00,479 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:49:00,480 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:49:00,482 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:49:00,484 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:49:00,488 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:49:00,492 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:49:00,494 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:49:00,496 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:49:00,497 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:49:00,498 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:49:00,499 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:49:00,503 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:49:00,504 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:49:00,505 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:49:00,507 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:49:00,509 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:49:00,511 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:49:00,512 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:49:00,514 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:49:00,516 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:49:00,517 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:49:00,517 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:49:00,518 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:49:00,519 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:49:00,520 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:49:00,520 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:49:00,521 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:49:00,522 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:49:00,523 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:49:00,524 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:49:00,525 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:49:00,525 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:49:00,525 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:49:00,529 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:49:00,530 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:49:00,531 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:49:00,531 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 12:49:00,561 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:49:00,562 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:49:00,563 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:49:00,563 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:49:00,564 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:49:00,565 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:49:00,565 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:49:00,565 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:49:00,565 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:49:00,566 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:49:00,566 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:49:00,566 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:49:00,566 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:49:00,566 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:49:00,567 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:49:00,567 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:49:00,567 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:49:00,567 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:49:00,568 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:49:00,569 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:49:00,569 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:49:00,569 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:49:00,570 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:49:00,570 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:49:00,570 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:49:00,570 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:49:00,571 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:49:00,571 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:49:00,571 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 12:49:00,629 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:49:00,641 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:49:00,644 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:49:00,646 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:49:00,646 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:49:00,647 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec2_product57_true-unreach-call_false-termination.cil.c [2019-03-17 12:49:00,714 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a1261e5ac/22f325b5b4a5408c87c8b34d348c3c71/FLAG3e7ff667f [2019-03-17 12:49:01,230 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:49:01,236 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec2_product57_true-unreach-call_false-termination.cil.c [2019-03-17 12:49:01,249 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a1261e5ac/22f325b5b4a5408c87c8b34d348c3c71/FLAG3e7ff667f [2019-03-17 12:49:01,521 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a1261e5ac/22f325b5b4a5408c87c8b34d348c3c71 [2019-03-17 12:49:01,530 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:49:01,532 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:49:01,533 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:49:01,533 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:49:01,536 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:49:01,537 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:49:01" (1/1) ... [2019-03-17 12:49:01,540 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 17.03 12:49:01, skipping insertion in model container [2019-03-17 12:49:01,540 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:49:01" (1/1) ... [2019-03-17 12:49:01,548 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:49:01,603 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:49:02,024 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:49:02,053 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:49:02,181 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:49:02,331 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:49:02,331 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:02 WrapperNode [2019-03-17 12:49:02,331 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:49:02,332 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:49:02,332 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:49:02,333 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:49:02,343 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:02" (1/1) ... [2019-03-17 12:49:02,365 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:02" (1/1) ... [2019-03-17 12:49:02,416 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:49:02,416 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:49:02,416 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:49:02,417 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:49:02,436 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:02" (1/1) ... [2019-03-17 12:49:02,436 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:02" (1/1) ... [2019-03-17 12:49:02,452 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:02" (1/1) ... [2019-03-17 12:49:02,452 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:02" (1/1) ... [2019-03-17 12:49:02,481 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:02" (1/1) ... [2019-03-17 12:49:02,505 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:02" (1/1) ... [2019-03-17 12:49:02,509 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:02" (1/1) ... [2019-03-17 12:49:02,520 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:49:02,520 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:49:02,521 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:49:02,523 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:49:02,526 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:02" (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 12:49:02,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 12:49:02,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 12:49:02,584 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:49:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:49:04,333 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:49:04,333 INFO L286 CfgBuilder]: Removed 194 assue(true) statements. [2019-03-17 12:49:04,334 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:49:04 BoogieIcfgContainer [2019-03-17 12:49:04,335 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:49:04,335 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:49:04,335 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:49:04,335 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:49:04,338 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:49:04" (1/1) ... [2019-03-17 12:49:10,851 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:49:10 HornClauseAST [2019-03-17 12:49:10,851 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:49:10,852 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:49:10,852 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:49:10,852 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:49:10,853 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:49:10" (1/1) ... [2019-03-17 12:49:10,854 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec2_product57_true-unreach-call_false-termination.cil.c_UID5353729727071285664.smt2 [2019-03-17 12:49:11,192 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:49:11,193 INFO L168 Benchmark]: Toolchain (without parser) took 9662.81 ms. Allocated memory was 113.8 MB in the beginning and 524.3 MB in the end (delta: 410.5 MB). Free memory was 64.1 MB in the beginning and 424.4 MB in the end (delta: -360.3 MB). Peak memory consumption was 427.5 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:11,195 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 113.8 MB. Free memory is still 82.9 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:49:11,196 INFO L168 Benchmark]: CACSL2BoogieTranslator took 799.26 ms. Allocated memory was 113.8 MB in the beginning and 129.5 MB in the end (delta: 15.7 MB). Free memory was 63.9 MB in the beginning and 106.4 MB in the end (delta: -42.5 MB). Peak memory consumption was 36.7 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:11,198 INFO L168 Benchmark]: Boogie Procedure Inliner took 83.74 ms. Allocated memory is still 129.5 MB. Free memory was 106.4 MB in the beginning and 101.9 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:11,198 INFO L168 Benchmark]: Boogie Preprocessor took 103.71 ms. Allocated memory is still 129.5 MB. Free memory was 101.9 MB in the beginning and 98.8 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:11,198 INFO L168 Benchmark]: RCFGBuilder took 1814.46 ms. Allocated memory was 129.5 MB in the beginning and 175.6 MB in the end (delta: 46.1 MB). Free memory was 98.8 MB in the beginning and 142.8 MB in the end (delta: -43.9 MB). Peak memory consumption was 60.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:11,202 INFO L168 Benchmark]: IcfgToChc took 6516.24 ms. Allocated memory was 175.6 MB in the beginning and 514.9 MB in the end (delta: 339.2 MB). Free memory was 142.8 MB in the beginning and 94.4 MB in the end (delta: 48.3 MB). Peak memory consumption was 388.7 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:11,203 INFO L168 Benchmark]: ChcSmtPrinter took 340.49 ms. Allocated memory was 514.9 MB in the beginning and 524.3 MB in the end (delta: 9.4 MB). Free memory was 94.4 MB in the beginning and 424.4 MB in the end (delta: -329.9 MB). Peak memory consumption was 56.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:11,205 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 113.8 MB. Free memory is still 82.9 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 799.26 ms. Allocated memory was 113.8 MB in the beginning and 129.5 MB in the end (delta: 15.7 MB). Free memory was 63.9 MB in the beginning and 106.4 MB in the end (delta: -42.5 MB). Peak memory consumption was 36.7 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 83.74 ms. Allocated memory is still 129.5 MB. Free memory was 106.4 MB in the beginning and 101.9 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 103.71 ms. Allocated memory is still 129.5 MB. Free memory was 101.9 MB in the beginning and 98.8 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1814.46 ms. Allocated memory was 129.5 MB in the beginning and 175.6 MB in the end (delta: 46.1 MB). Free memory was 98.8 MB in the beginning and 142.8 MB in the end (delta: -43.9 MB). Peak memory consumption was 60.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 6516.24 ms. Allocated memory was 175.6 MB in the beginning and 514.9 MB in the end (delta: 339.2 MB). Free memory was 142.8 MB in the beginning and 94.4 MB in the end (delta: 48.3 MB). Peak memory consumption was 388.7 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 340.49 ms. Allocated memory was 514.9 MB in the beginning and 524.3 MB in the end (delta: 9.4 MB). Free memory was 94.4 MB in the beginning and 424.4 MB in the end (delta: -329.9 MB). Peak memory consumption was 56.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...