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_product39_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 13:13:53,970 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 13:13:53,972 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 13:13:53,984 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 13:13:53,984 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 13:13:53,985 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 13:13:53,987 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 13:13:53,988 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 13:13:53,990 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 13:13:53,991 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 13:13:53,992 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 13:13:53,992 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 13:13:53,993 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 13:13:53,994 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 13:13:53,995 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 13:13:53,996 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 13:13:53,997 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 13:13:53,999 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 13:13:54,001 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 13:13:54,003 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 13:13:54,004 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 13:13:54,005 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 13:13:54,007 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 13:13:54,008 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 13:13:54,008 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 13:13:54,009 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 13:13:54,009 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 13:13:54,010 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 13:13:54,010 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 13:13:54,011 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 13:13:54,012 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 13:13:54,013 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 13:13:54,014 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 13:13:54,014 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 13:13:54,015 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 13:13:54,015 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 13:13:54,015 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 13:13:54,017 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 13:13:54,017 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 13:13:54,018 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 13:13:54,037 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 13:13:54,037 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 13:13:54,039 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 13:13:54,039 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 13:13:54,039 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 13:13:54,039 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 13:13:54,039 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 13:13:54,040 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 13:13:54,040 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 13:13:54,040 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 13:13:54,040 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 13:13:54,040 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 13:13:54,040 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 13:13:54,041 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 13:13:54,041 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 13:13:54,041 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 13:13:54,041 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 13:13:54,041 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 13:13:54,042 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 13:13:54,042 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 13:13:54,042 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 13:13:54,042 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 13:13:54,042 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 13:13:54,043 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 13:13:54,043 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 13:13:54,043 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 13:13:54,043 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 13:13:54,043 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 13:13:54,044 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 13:13:54,078 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 13:13:54,089 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 13:13:54,092 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 13:13:54,094 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 13:13:54,094 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 13:13:54,095 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec1_product39_false-unreach-call_false-termination.cil.c [2019-03-18 13:13:54,147 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4797371c6/025c503aeee24df088ca3721b3e7d538/FLAGa7dae92d8 [2019-03-18 13:13:54,618 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 13:13:54,619 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec1_product39_false-unreach-call_false-termination.cil.c [2019-03-18 13:13:54,637 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4797371c6/025c503aeee24df088ca3721b3e7d538/FLAGa7dae92d8 [2019-03-18 13:13:54,922 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4797371c6/025c503aeee24df088ca3721b3e7d538 [2019-03-18 13:13:54,931 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 13:13:54,932 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 13:13:54,933 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 13:13:54,933 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 13:13:54,936 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 13:13:54,937 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:13:54" (1/1) ... [2019-03-18 13:13:54,940 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43839ccb 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 13:13:54,940 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:13:54" (1/1) ... [2019-03-18 13:13:54,947 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 13:13:54,990 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 13:13:55,349 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:13:55,370 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 13:13:55,482 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:13:55,622 INFO L195 MainTranslator]: Completed translation [2019-03-18 13:13:55,622 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:13:55 WrapperNode [2019-03-18 13:13:55,622 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 13:13:55,623 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 13:13:55,623 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 13:13:55,623 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 13:13:55,632 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 13:13:55,650 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 13:13:55,697 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 13:13:55,698 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 13:13:55,698 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 13:13:55,699 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 13:13:55,717 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 13:13:55,717 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 13:13:55,722 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 13:13:55,723 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 13:13:55,734 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 13:13:55,744 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 13:13:55,747 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 13:13:55,752 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 13:13:55,752 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 13:13:55,752 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 13:13:55,753 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 13:13:55,754 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 13:13:55,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 13:13:55,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-18 13:13:55,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 13:13:55,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 13:13:57,296 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 13:13:57,297 INFO L286 CfgBuilder]: Removed 160 assue(true) statements. [2019-03-18 13:13:57,298 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:13:57 BoogieIcfgContainer [2019-03-18 13:13:57,298 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 13:13:57,298 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 13:13:57,298 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 13:13:57,299 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 13:13:57,301 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:13:57" (1/1) ... [2019-03-18 13:14:02,612 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:14:02 HornClauseAST [2019-03-18 13:14:02,612 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 13:14:02,613 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 13:14:02,613 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 13:14:02,613 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 13:14:02,614 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 13:14:02,615 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec1_product39_false-unreach-call_false-termination.cil.c_UID8547541366114178605.smt2 [2019-03-18 13:14:02,809 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 13:14:02,811 INFO L168 Benchmark]: Toolchain (without parser) took 7879.66 ms. Allocated memory was 114.3 MB in the beginning and 441.5 MB in the end (delta: 327.2 MB). Free memory was 63.0 MB in the beginning and 207.2 MB in the end (delta: -144.2 MB). Peak memory consumption was 183.0 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,813 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 114.3 MB. Free memory is still 81.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 13:14:02,813 INFO L168 Benchmark]: CACSL2BoogieTranslator took 689.96 ms. Allocated memory was 114.3 MB in the beginning and 125.3 MB in the end (delta: 11.0 MB). Free memory was 62.6 MB in the beginning and 102.1 MB in the end (delta: -39.6 MB). Peak memory consumption was 35.7 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,813 INFO L168 Benchmark]: Boogie Procedure Inliner took 74.43 ms. Allocated memory is still 125.3 MB. Free memory was 102.1 MB in the beginning and 98.1 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,814 INFO L168 Benchmark]: Boogie Preprocessor took 53.75 ms. Allocated memory is still 125.3 MB. Free memory was 98.1 MB in the beginning and 95.5 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.5 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,814 INFO L168 Benchmark]: RCFGBuilder took 1545.78 ms. Allocated memory is still 125.3 MB. Free memory was 95.5 MB in the beginning and 42.6 MB in the end (delta: 52.9 MB). Peak memory consumption was 52.9 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,815 INFO L168 Benchmark]: IcfgToChc took 5314.02 ms. Allocated memory was 125.3 MB in the beginning and 441.5 MB in the end (delta: 316.1 MB). Free memory was 42.6 MB in the beginning and 252.6 MB in the end (delta: -210.0 MB). Peak memory consumption was 313.8 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,815 INFO L168 Benchmark]: ChcSmtPrinter took 196.74 ms. Allocated memory is still 441.5 MB. Free memory was 252.6 MB in the beginning and 207.2 MB in the end (delta: 45.4 MB). Peak memory consumption was 45.4 MB. Max. memory is 3.6 GB. [2019-03-18 13:14:02,818 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 114.3 MB. Free memory is still 81.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 689.96 ms. Allocated memory was 114.3 MB in the beginning and 125.3 MB in the end (delta: 11.0 MB). Free memory was 62.6 MB in the beginning and 102.1 MB in the end (delta: -39.6 MB). Peak memory consumption was 35.7 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 74.43 ms. Allocated memory is still 125.3 MB. Free memory was 102.1 MB in the beginning and 98.1 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 53.75 ms. Allocated memory is still 125.3 MB. Free memory was 98.1 MB in the beginning and 95.5 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.5 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1545.78 ms. Allocated memory is still 125.3 MB. Free memory was 95.5 MB in the beginning and 42.6 MB in the end (delta: 52.9 MB). Peak memory consumption was 52.9 MB. Max. memory is 3.6 GB. * IcfgToChc took 5314.02 ms. Allocated memory was 125.3 MB in the beginning and 441.5 MB in the end (delta: 316.1 MB). Free memory was 42.6 MB in the beginning and 252.6 MB in the end (delta: -210.0 MB). Peak memory consumption was 313.8 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 196.74 ms. Allocated memory is still 441.5 MB. Free memory was 252.6 MB in the beginning and 207.2 MB in the end (delta: 45.4 MB). Peak memory consumption was 45.4 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...