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/Problem04_label28_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:14:46,468 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:14:46,470 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:14:46,482 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:14:46,482 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:14:46,483 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:14:46,485 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:14:46,487 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:14:46,488 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:14:46,489 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:14:46,490 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:14:46,491 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:14:46,492 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:14:46,493 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:14:46,494 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:14:46,495 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:14:46,496 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:14:46,497 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:14:46,499 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:14:46,501 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:14:46,504 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:14:46,507 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:14:46,513 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:14:46,513 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:14:46,513 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:14:46,514 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:14:46,515 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:14:46,516 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:14:46,516 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:14:46,516 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:14:46,517 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:14:46,518 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:14:46,519 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:14:46,519 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:14:46,520 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:14:46,520 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:14:46,520 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:14:46,521 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:14:46,522 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:14:46,522 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 21:14:46,540 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:14:46,540 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:14:46,542 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:14:46,542 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:14:46,542 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:14:46,542 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:14:46,543 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:14:46,543 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:14:46,543 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:14:46,543 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:14:46,543 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:14:46,544 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:14:46,544 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:14:46,544 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:14:46,544 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:14:46,544 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:14:46,545 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:14:46,545 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:14:46,545 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:14:46,545 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:14:46,545 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:14:46,546 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:14:46,546 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:14:46,546 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:14:46,546 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:14:46,546 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:14:46,547 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:14:46,547 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:14:46,547 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 21:14:46,582 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:14:46,596 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:14:46,599 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:14:46,601 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:14:46,601 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:14:46,602 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem04_label28_true-unreach-call.c [2019-03-17 21:14:46,655 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01c6181dd/39a915948dcf47cfaa97f7ce44e1d9e0/FLAGca258dc2c [2019-03-17 21:14:47,349 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:14:47,349 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem04_label28_true-unreach-call.c [2019-03-17 21:14:47,391 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01c6181dd/39a915948dcf47cfaa97f7ce44e1d9e0/FLAGca258dc2c [2019-03-17 21:14:47,431 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01c6181dd/39a915948dcf47cfaa97f7ce44e1d9e0 [2019-03-17 21:14:47,443 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:14:47,446 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:14:47,447 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:14:47,447 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:14:47,452 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:14:47,453 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:14:47" (1/1) ... [2019-03-17 21:14:47,456 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@549507d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:47, skipping insertion in model container [2019-03-17 21:14:47,457 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:14:47" (1/1) ... [2019-03-17 21:14:47,464 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:14:47,599 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:14:49,128 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:14:49,136 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:14:49,812 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:14:50,180 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:14:50,181 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:50 WrapperNode [2019-03-17 21:14:50,181 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:14:50,182 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:14:50,183 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:14:50,183 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:14:50,192 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:50" (1/1) ... [2019-03-17 21:14:50,249 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:50" (1/1) ... [2019-03-17 21:14:50,434 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:14:50,434 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:14:50,434 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:14:50,435 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:14:50,445 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:50" (1/1) ... [2019-03-17 21:14:50,446 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:50" (1/1) ... [2019-03-17 21:14:50,471 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:50" (1/1) ... [2019-03-17 21:14:50,471 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:50" (1/1) ... [2019-03-17 21:14:50,564 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:50" (1/1) ... [2019-03-17 21:14:50,604 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:50" (1/1) ... [2019-03-17 21:14:50,631 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:50" (1/1) ... [2019-03-17 21:14:50,655 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:14:50,656 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:14:50,656 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:14:50,656 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:14:50,657 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:50" (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 21:14:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:14:50,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:14:58,919 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:14:58,920 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-17 21:14:58,921 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:14:58 BoogieIcfgContainer [2019-03-17 21:14:58,921 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:14:58,922 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:14:58,922 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:14:58,922 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:14:58,925 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:14:58" (1/1) ... [2019-03-17 21:15:13,643 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:15:13 HornClauseAST [2019-03-17 21:15:13,643 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:15:13,643 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:15:13,644 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:15:13,644 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:15:13,645 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:15:13" (1/1) ... [2019-03-17 21:15:13,647 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem04_label28_true-unreach-call.c_UID1879910836844520540.smt2 [2019-03-17 21:15:14,463 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:15:14,465 INFO L168 Benchmark]: Toolchain (without parser) took 27021.53 ms. Allocated memory was 102.2 MB in the beginning and 896.5 MB in the end (delta: 794.3 MB). Free memory was 59.8 MB in the beginning and 554.3 MB in the end (delta: -494.5 MB). Peak memory consumption was 719.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:14,467 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 89.7 MB. Free memory is still 57.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:15:14,468 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2734.91 ms. Allocated memory was 102.2 MB in the beginning and 210.2 MB in the end (delta: 108.0 MB). Free memory was 59.6 MB in the beginning and 159.2 MB in the end (delta: -99.6 MB). Peak memory consumption was 91.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:14,468 INFO L168 Benchmark]: Boogie Procedure Inliner took 251.58 ms. Allocated memory is still 210.2 MB. Free memory was 159.2 MB in the beginning and 121.7 MB in the end (delta: 37.5 MB). Peak memory consumption was 37.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:14,469 INFO L168 Benchmark]: Boogie Preprocessor took 221.21 ms. Allocated memory is still 210.2 MB. Free memory was 121.7 MB in the beginning and 91.6 MB in the end (delta: 30.1 MB). Peak memory consumption was 30.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:14,470 INFO L168 Benchmark]: RCFGBuilder took 8265.77 ms. Allocated memory was 210.2 MB in the beginning and 310.4 MB in the end (delta: 100.1 MB). Free memory was 91.6 MB in the beginning and 107.6 MB in the end (delta: -16.0 MB). Peak memory consumption was 127.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:14,470 INFO L168 Benchmark]: IcfgToChc took 14721.28 ms. Allocated memory was 310.4 MB in the beginning and 826.8 MB in the end (delta: 516.4 MB). Free memory was 107.6 MB in the beginning and 165.5 MB in the end (delta: -57.9 MB). Peak memory consumption was 555.6 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:14,471 INFO L168 Benchmark]: ChcSmtPrinter took 820.17 ms. Allocated memory was 826.8 MB in the beginning and 896.5 MB in the end (delta: 69.7 MB). Free memory was 165.5 MB in the beginning and 554.3 MB in the end (delta: -388.8 MB). Peak memory consumption was 100.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:14,478 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 89.7 MB. Free memory is still 57.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2734.91 ms. Allocated memory was 102.2 MB in the beginning and 210.2 MB in the end (delta: 108.0 MB). Free memory was 59.6 MB in the beginning and 159.2 MB in the end (delta: -99.6 MB). Peak memory consumption was 91.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 251.58 ms. Allocated memory is still 210.2 MB. Free memory was 159.2 MB in the beginning and 121.7 MB in the end (delta: 37.5 MB). Peak memory consumption was 37.5 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 221.21 ms. Allocated memory is still 210.2 MB. Free memory was 121.7 MB in the beginning and 91.6 MB in the end (delta: 30.1 MB). Peak memory consumption was 30.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 8265.77 ms. Allocated memory was 210.2 MB in the beginning and 310.4 MB in the end (delta: 100.1 MB). Free memory was 91.6 MB in the beginning and 107.6 MB in the end (delta: -16.0 MB). Peak memory consumption was 127.7 MB. Max. memory is 3.6 GB. * IcfgToChc took 14721.28 ms. Allocated memory was 310.4 MB in the beginning and 826.8 MB in the end (delta: 516.4 MB). Free memory was 107.6 MB in the beginning and 165.5 MB in the end (delta: -57.9 MB). Peak memory consumption was 555.6 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 820.17 ms. Allocated memory was 826.8 MB in the beginning and 896.5 MB in the end (delta: 69.7 MB). Free memory was 165.5 MB in the beginning and 554.3 MB in the end (delta: -388.8 MB). Peak memory consumption was 100.3 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...