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_spec1_product38_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 13:13:53,620 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 13:13:53,622 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 13:13:53,637 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 13:13:53,637 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 13:13:53,639 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 13:13:53,641 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 13:13:53,643 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 13:13:53,645 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 13:13:53,646 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 13:13:53,647 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 13:13:53,648 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 13:13:53,649 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 13:13:53,650 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 13:13:53,651 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 13:13:53,654 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 13:13:53,656 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 13:13:53,658 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 13:13:53,665 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 13:13:53,667 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 13:13:53,668 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 13:13:53,669 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 13:13:53,671 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 13:13:53,671 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 13:13:53,671 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 13:13:53,672 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 13:13:53,673 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 13:13:53,673 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 13:13:53,674 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 13:13:53,674 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 13:13:53,675 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 13:13:53,676 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 13:13:53,677 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 13:13:53,677 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 13:13:53,678 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 13:13:53,678 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 13:13:53,678 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 13:13:53,679 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 13:13:53,680 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 13:13:53,680 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 13:13:53,700 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 13:13:53,700 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 13:13:53,701 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 13:13:53,701 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 13:13:53,701 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 13:13:53,702 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 13:13:53,703 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 13:13:53,703 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 13:13:53,703 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 13:13:53,703 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 13:13:53,704 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 13:13:53,704 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 13:13:53,704 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 13:13:53,704 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 13:13:53,704 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 13:13:53,704 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 13:13:53,705 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 13:13:53,705 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 13:13:53,705 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 13:13:53,705 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 13:13:53,705 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 13:13:53,706 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 13:13:53,706 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 13:13:53,706 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 13:13:53,706 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 13:13:53,706 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 13:13:53,706 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 13:13:53,707 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 13:13:53,708 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 13:13:53,748 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 13:13:53,759 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 13:13:53,762 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 13:13:53,763 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 13:13:53,764 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 13:13:53,764 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec1_product38_false-unreach-call_false-termination.cil.c [2019-03-18 13:13:53,815 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44e6b5229/9ec78f3f4d7a4fcfbb8d2729b73bd9b2/FLAGbca58edba [2019-03-18 13:13:54,285 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 13:13:54,286 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec1_product38_false-unreach-call_false-termination.cil.c [2019-03-18 13:13:54,300 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44e6b5229/9ec78f3f4d7a4fcfbb8d2729b73bd9b2/FLAGbca58edba [2019-03-18 13:13:54,586 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44e6b5229/9ec78f3f4d7a4fcfbb8d2729b73bd9b2 [2019-03-18 13:13:54,595 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 13:13:54,597 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 13:13:54,598 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 13:13:54,598 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 13:13:54,601 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 13:13:54,602 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:13:54" (1/1) ... [2019-03-18 13:13:54,605 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d751fc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:13:54, skipping insertion in model container [2019-03-18 13:13:54,605 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:13:54" (1/1) ... [2019-03-18 13:13:54,613 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 13:13:54,687 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 13:13:55,091 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:13:55,106 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 13:13:55,199 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:13:55,242 INFO L195 MainTranslator]: Completed translation [2019-03-18 13:13:55,242 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:13:55 WrapperNode [2019-03-18 13:13:55,242 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 13:13:55,243 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 13:13:55,243 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 13:13:55,244 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 13:13:55,350 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:13:55" (1/1) ... [2019-03-18 13:13:55,370 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:13:55" (1/1) ... [2019-03-18 13:13:55,432 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 13:13:55,432 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 13:13:55,432 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 13:13:55,432 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 13:13:55,443 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:13:55" (1/1) ... [2019-03-18 13:13:55,444 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:13:55" (1/1) ... [2019-03-18 13:13:55,449 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:13:55" (1/1) ... [2019-03-18 13:13:55,449 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:13:55" (1/1) ... [2019-03-18 13:13:55,461 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:13:55" (1/1) ... [2019-03-18 13:13:55,471 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:13:55" (1/1) ... [2019-03-18 13:13:55,474 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:13:55" (1/1) ... [2019-03-18 13:13:55,479 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 13:13:55,480 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 13:13:55,480 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 13:13:55,480 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 13:13:55,481 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:13:55" (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 13:13:55,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 13:13:55,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-18 13:13:55,553 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 13:13:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 13:13:56,842 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 13:13:56,842 INFO L286 CfgBuilder]: Removed 158 assue(true) statements. [2019-03-18 13:13:56,844 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:13:56 BoogieIcfgContainer [2019-03-18 13:13:56,844 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 13:13:56,844 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 13:13:56,844 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 13:13:56,845 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 13:13:56,848 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:13:56" (1/1) ... [2019-03-18 13:14:02,231 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:14:02 HornClauseAST [2019-03-18 13:14:02,232 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 13:14:02,232 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 13:14:02,232 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 13:14:02,233 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 13:14:02,234 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:14:02" (1/1) ... [2019-03-18 13:14:02,235 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec1_product38_false-unreach-call_false-termination.cil.c_UID4910944442486348472.smt2 [2019-03-18 13:14:02,462 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 13:14:02,464 INFO L168 Benchmark]: Toolchain (without parser) took 7867.99 ms. Allocated memory was 115.9 MB in the beginning and 476.1 MB in the end (delta: 360.2 MB). Free memory was 64.3 MB in the beginning and 351.3 MB in the end (delta: -287.0 MB). Peak memory consumption was 73.2 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,467 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 115.9 MB. Free memory is still 82.8 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 13:14:02,467 INFO L168 Benchmark]: CACSL2BoogieTranslator took 645.16 ms. Allocated memory is still 115.9 MB. Free memory was 63.9 MB in the beginning and 40.7 MB in the end (delta: 23.2 MB). Peak memory consumption was 23.2 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,467 INFO L168 Benchmark]: Boogie Procedure Inliner took 188.76 ms. Allocated memory was 115.9 MB in the beginning and 128.5 MB in the end (delta: 12.6 MB). Free memory was 40.7 MB in the beginning and 102.7 MB in the end (delta: -62.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,469 INFO L168 Benchmark]: Boogie Preprocessor took 47.25 ms. Allocated memory is still 128.5 MB. Free memory was 102.7 MB in the beginning and 100.1 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,470 INFO L168 Benchmark]: RCFGBuilder took 1364.28 ms. Allocated memory is still 128.5 MB. Free memory was 100.1 MB in the beginning and 49.2 MB in the end (delta: 50.9 MB). Peak memory consumption was 50.9 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,470 INFO L168 Benchmark]: IcfgToChc took 5387.71 ms. Allocated memory was 128.5 MB in the beginning and 476.1 MB in the end (delta: 347.6 MB). Free memory was 49.2 MB in the beginning and 401.3 MB in the end (delta: -352.2 MB). Peak memory consumption was 263.2 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,470 INFO L168 Benchmark]: ChcSmtPrinter took 230.23 ms. Allocated memory is still 476.1 MB. Free memory was 401.3 MB in the beginning and 351.3 MB in the end (delta: 50.1 MB). Peak memory consumption was 50.1 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,474 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 115.9 MB. Free memory is still 82.8 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 645.16 ms. Allocated memory is still 115.9 MB. Free memory was 63.9 MB in the beginning and 40.7 MB in the end (delta: 23.2 MB). Peak memory consumption was 23.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 188.76 ms. Allocated memory was 115.9 MB in the beginning and 128.5 MB in the end (delta: 12.6 MB). Free memory was 40.7 MB in the beginning and 102.7 MB in the end (delta: -62.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 47.25 ms. Allocated memory is still 128.5 MB. Free memory was 102.7 MB in the beginning and 100.1 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1364.28 ms. Allocated memory is still 128.5 MB. Free memory was 100.1 MB in the beginning and 49.2 MB in the end (delta: 50.9 MB). Peak memory consumption was 50.9 MB. Max. memory is 3.6 GB. * IcfgToChc took 5387.71 ms. Allocated memory was 128.5 MB in the beginning and 476.1 MB in the end (delta: 347.6 MB). Free memory was 49.2 MB in the beginning and 401.3 MB in the end (delta: -352.2 MB). Peak memory consumption was 263.2 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 230.23 ms. Allocated memory is still 476.1 MB. Free memory was 401.3 MB in the beginning and 351.3 MB in the end (delta: 50.1 MB). Peak memory consumption was 50.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...