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_product12_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 13:17:11,628 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 13:17:11,630 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 13:17:11,642 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 13:17:11,642 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 13:17:11,643 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 13:17:11,645 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 13:17:11,646 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 13:17:11,648 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 13:17:11,649 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 13:17:11,650 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 13:17:11,650 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 13:17:11,651 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 13:17:11,652 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 13:17:11,653 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 13:17:11,654 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 13:17:11,655 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 13:17:11,657 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 13:17:11,659 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 13:17:11,661 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 13:17:11,662 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 13:17:11,663 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 13:17:11,666 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 13:17:11,666 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 13:17:11,666 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 13:17:11,667 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 13:17:11,667 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 13:17:11,668 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 13:17:11,669 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 13:17:11,670 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 13:17:11,670 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 13:17:11,671 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 13:17:11,672 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 13:17:11,672 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 13:17:11,673 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 13:17:11,673 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 13:17:11,674 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 13:17:11,675 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 13:17:11,675 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 13:17:11,676 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 13:17:11,690 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 13:17:11,691 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 13:17:11,692 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 13:17:11,692 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 13:17:11,692 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 13:17:11,692 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 13:17:11,693 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 13:17:11,693 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 13:17:11,693 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 13:17:11,693 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 13:17:11,693 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 13:17:11,694 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 13:17:11,694 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 13:17:11,694 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 13:17:11,694 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 13:17:11,694 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 13:17:11,695 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 13:17:11,695 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 13:17:11,695 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 13:17:11,695 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 13:17:11,695 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 13:17:11,695 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 13:17:11,696 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 13:17:11,696 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 13:17:11,696 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 13:17:11,696 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 13:17:11,696 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 13:17:11,697 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 13:17:11,697 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 13:17:11,729 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 13:17:11,741 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 13:17:11,745 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 13:17:11,746 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 13:17:11,747 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 13:17:11,747 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec4_product12_true-unreach-call_false-termination.cil.c [2019-03-18 13:17:11,803 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f290a4248/5b63bdae7c374f07ae676a0a00b3e67c/FLAG709145331 [2019-03-18 13:17:12,322 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 13:17:12,322 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec4_product12_true-unreach-call_false-termination.cil.c [2019-03-18 13:17:12,333 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f290a4248/5b63bdae7c374f07ae676a0a00b3e67c/FLAG709145331 [2019-03-18 13:17:12,612 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f290a4248/5b63bdae7c374f07ae676a0a00b3e67c [2019-03-18 13:17:12,623 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 13:17:12,625 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 13:17:12,626 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 13:17:12,626 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 13:17:12,634 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 13:17:12,635 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:17:12" (1/1) ... [2019-03-18 13:17:12,638 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6dbef31f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:12, skipping insertion in model container [2019-03-18 13:17:12,639 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:17:12" (1/1) ... [2019-03-18 13:17:12,647 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 13:17:12,714 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 13:17:13,140 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:17:13,165 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 13:17:13,252 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:17:13,382 INFO L195 MainTranslator]: Completed translation [2019-03-18 13:17:13,383 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:13 WrapperNode [2019-03-18 13:17:13,383 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 13:17:13,384 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 13:17:13,384 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 13:17:13,385 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 13:17:13,393 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:13" (1/1) ... [2019-03-18 13:17:13,427 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:13" (1/1) ... [2019-03-18 13:17:13,464 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 13:17:13,464 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 13:17:13,464 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 13:17:13,464 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 13:17:13,472 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:13" (1/1) ... [2019-03-18 13:17:13,473 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:13" (1/1) ... [2019-03-18 13:17:13,477 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:13" (1/1) ... [2019-03-18 13:17:13,477 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:13" (1/1) ... [2019-03-18 13:17:13,486 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:13" (1/1) ... [2019-03-18 13:17:13,493 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:13" (1/1) ... [2019-03-18 13:17:13,496 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:13" (1/1) ... [2019-03-18 13:17:13,499 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 13:17:13,499 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 13:17:13,500 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 13:17:13,500 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 13:17:13,501 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:13" (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 13:17:13,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 13:17:13,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-18 13:17:13,557 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 13:17:13,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 13:17:14,511 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 13:17:14,511 INFO L286 CfgBuilder]: Removed 72 assue(true) statements. [2019-03-18 13:17:14,513 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:17:14 BoogieIcfgContainer [2019-03-18 13:17:14,513 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 13:17:14,513 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 13:17:14,513 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 13:17:14,514 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 13:17:14,516 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:17:14" (1/1) ... [2019-03-18 13:17:17,418 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:17:17 HornClauseAST [2019-03-18 13:17:17,418 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 13:17:17,419 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 13:17:17,419 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 13:17:17,419 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 13:17:17,420 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:17:17" (1/1) ... [2019-03-18 13:17:17,422 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec4_product12_true-unreach-call_false-termination.cil.c_UID2290186788462164165.smt2 [2019-03-18 13:17:17,531 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 13:17:17,533 INFO L168 Benchmark]: Toolchain (without parser) took 4909.35 ms. Allocated memory was 101.7 MB in the beginning and 219.7 MB in the end (delta: 118.0 MB). Free memory was 73.7 MB in the beginning and 51.7 MB in the end (delta: 22.0 MB). Peak memory consumption was 139.9 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:17,535 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 90.2 MB. Free memory is still 57.7 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 13:17:17,535 INFO L168 Benchmark]: CACSL2BoogieTranslator took 757.34 ms. Allocated memory was 101.7 MB in the beginning and 131.1 MB in the end (delta: 29.4 MB). Free memory was 73.5 MB in the beginning and 113.6 MB in the end (delta: -40.1 MB). Peak memory consumption was 26.7 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:17,536 INFO L168 Benchmark]: Boogie Procedure Inliner took 79.68 ms. Allocated memory is still 131.1 MB. Free memory was 113.6 MB in the beginning and 110.5 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:17,538 INFO L168 Benchmark]: Boogie Preprocessor took 34.98 ms. Allocated memory is still 131.1 MB. Free memory was 110.5 MB in the beginning and 108.8 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:17,538 INFO L168 Benchmark]: RCFGBuilder took 1013.60 ms. Allocated memory is still 131.1 MB. Free memory was 108.8 MB in the beginning and 71.3 MB in the end (delta: 37.4 MB). Peak memory consumption was 37.4 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:17,539 INFO L168 Benchmark]: IcfgToChc took 2905.13 ms. Allocated memory was 131.1 MB in the beginning and 219.7 MB in the end (delta: 88.6 MB). Free memory was 71.3 MB in the beginning and 74.7 MB in the end (delta: -3.4 MB). Peak memory consumption was 109.0 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:17,539 INFO L168 Benchmark]: ChcSmtPrinter took 112.98 ms. Allocated memory is still 219.7 MB. Free memory was 74.7 MB in the beginning and 51.7 MB in the end (delta: 23.0 MB). Peak memory consumption was 23.0 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:17,543 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 90.2 MB. Free memory is still 57.7 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 757.34 ms. Allocated memory was 101.7 MB in the beginning and 131.1 MB in the end (delta: 29.4 MB). Free memory was 73.5 MB in the beginning and 113.6 MB in the end (delta: -40.1 MB). Peak memory consumption was 26.7 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 79.68 ms. Allocated memory is still 131.1 MB. Free memory was 113.6 MB in the beginning and 110.5 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 34.98 ms. Allocated memory is still 131.1 MB. Free memory was 110.5 MB in the beginning and 108.8 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1013.60 ms. Allocated memory is still 131.1 MB. Free memory was 108.8 MB in the beginning and 71.3 MB in the end (delta: 37.4 MB). Peak memory consumption was 37.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 2905.13 ms. Allocated memory was 131.1 MB in the beginning and 219.7 MB in the end (delta: 88.6 MB). Free memory was 71.3 MB in the beginning and 74.7 MB in the end (delta: -3.4 MB). Peak memory consumption was 109.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 112.98 ms. Allocated memory is still 219.7 MB. Free memory was 74.7 MB in the beginning and 51.7 MB in the end (delta: 23.0 MB). Peak memory consumption was 23.0 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...