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_product07_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 13:17:05,962 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 13:17:05,964 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 13:17:05,980 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 13:17:05,980 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 13:17:05,982 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 13:17:05,984 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 13:17:05,987 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 13:17:05,989 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 13:17:05,990 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 13:17:05,991 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 13:17:05,992 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 13:17:05,994 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 13:17:05,995 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 13:17:06,002 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 13:17:06,003 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 13:17:06,004 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 13:17:06,007 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 13:17:06,012 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 13:17:06,014 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 13:17:06,015 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 13:17:06,016 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 13:17:06,018 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 13:17:06,019 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 13:17:06,019 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 13:17:06,020 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 13:17:06,020 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 13:17:06,022 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 13:17:06,022 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 13:17:06,023 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 13:17:06,026 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 13:17:06,027 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 13:17:06,028 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 13:17:06,028 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 13:17:06,029 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 13:17:06,029 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 13:17:06,029 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 13:17:06,030 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 13:17:06,031 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 13:17:06,031 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 13:17:06,058 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 13:17:06,059 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 13:17:06,061 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 13:17:06,061 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 13:17:06,061 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 13:17:06,062 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 13:17:06,062 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 13:17:06,062 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 13:17:06,062 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 13:17:06,062 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 13:17:06,062 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 13:17:06,063 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 13:17:06,063 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 13:17:06,063 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 13:17:06,063 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 13:17:06,064 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 13:17:06,064 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 13:17:06,064 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 13:17:06,064 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 13:17:06,064 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 13:17:06,065 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 13:17:06,066 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 13:17:06,066 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 13:17:06,066 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 13:17:06,067 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 13:17:06,067 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 13:17:06,067 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 13:17:06,067 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 13:17:06,067 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 13:17:06,113 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 13:17:06,130 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 13:17:06,137 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 13:17:06,138 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 13:17:06,139 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 13:17:06,139 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec4_product07_true-unreach-call_false-termination.cil.c [2019-03-18 13:17:06,205 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b68bfd97e/5cb2aa2434cf413eb609e67fb1c07dce/FLAG43c0b35e5 [2019-03-18 13:17:06,756 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 13:17:06,756 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec4_product07_true-unreach-call_false-termination.cil.c [2019-03-18 13:17:06,769 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b68bfd97e/5cb2aa2434cf413eb609e67fb1c07dce/FLAG43c0b35e5 [2019-03-18 13:17:07,042 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b68bfd97e/5cb2aa2434cf413eb609e67fb1c07dce [2019-03-18 13:17:07,050 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 13:17:07,052 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 13:17:07,052 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 13:17:07,053 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 13:17:07,056 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 13:17:07,057 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,060 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@630de792 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07, skipping insertion in model container [2019-03-18 13:17:07,060 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,068 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 13:17:07,132 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 13:17:07,481 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:17:07,495 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 13:17:07,687 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:17:07,731 INFO L195 MainTranslator]: Completed translation [2019-03-18 13:17:07,732 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07 WrapperNode [2019-03-18 13:17:07,732 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 13:17:07,733 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 13:17:07,733 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 13:17:07,733 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 13:17:07,742 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,761 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,799 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 13:17:07,800 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 13:17:07,800 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 13:17:07,800 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 13:17:07,809 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,809 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,813 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,814 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,823 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,830 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,833 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (1/1) ... [2019-03-18 13:17:07,837 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 13:17:07,837 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 13:17:07,837 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 13:17:07,838 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 13:17:07,838 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:17:07" (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 13:17:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 13:17:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-18 13:17:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 13:17:07,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 13:17:08,971 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 13:17:08,972 INFO L286 CfgBuilder]: Removed 100 assue(true) statements. [2019-03-18 13:17:08,973 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:17:08 BoogieIcfgContainer [2019-03-18 13:17:08,973 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 13:17:08,973 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 13:17:08,974 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 13:17:08,974 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 13:17:08,976 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:17:08" (1/1) ... [2019-03-18 13:17:12,948 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:17:12 HornClauseAST [2019-03-18 13:17:12,949 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 13:17:12,949 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 13:17:12,950 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 13:17:12,950 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 13:17:12,951 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:17:12" (1/1) ... [2019-03-18 13:17:12,953 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec4_product07_true-unreach-call_false-termination.cil.c_UID2494383189142392112.smt2 [2019-03-18 13:17:13,098 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 13:17:13,099 INFO L168 Benchmark]: Toolchain (without parser) took 6048.58 ms. Allocated memory was 114.8 MB in the beginning and 311.4 MB in the end (delta: 196.6 MB). Free memory was 62.0 MB in the beginning and 113.4 MB in the end (delta: -51.4 MB). Peak memory consumption was 145.2 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:13,103 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 114.8 MB. Free memory is still 80.7 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 13:17:13,103 INFO L168 Benchmark]: CACSL2BoogieTranslator took 679.92 ms. Allocated memory was 114.8 MB in the beginning and 126.4 MB in the end (delta: 11.5 MB). Free memory was 61.8 MB in the beginning and 99.9 MB in the end (delta: -38.1 MB). Peak memory consumption was 31.0 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:13,104 INFO L168 Benchmark]: Boogie Procedure Inliner took 66.54 ms. Allocated memory is still 126.4 MB. Free memory was 99.9 MB in the beginning and 96.7 MB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:13,108 INFO L168 Benchmark]: Boogie Preprocessor took 37.40 ms. Allocated memory is still 126.4 MB. Free memory was 96.7 MB in the beginning and 94.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:13,108 INFO L168 Benchmark]: RCFGBuilder took 1135.95 ms. Allocated memory is still 126.4 MB. Free memory was 94.5 MB in the beginning and 53.3 MB in the end (delta: 41.2 MB). Peak memory consumption was 41.2 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:13,109 INFO L168 Benchmark]: IcfgToChc took 3975.78 ms. Allocated memory was 126.4 MB in the beginning and 311.4 MB in the end (delta: 185.1 MB). Free memory was 53.3 MB in the beginning and 144.2 MB in the end (delta: -90.8 MB). Peak memory consumption was 212.7 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:13,111 INFO L168 Benchmark]: ChcSmtPrinter took 148.59 ms. Allocated memory is still 311.4 MB. Free memory was 144.2 MB in the beginning and 113.4 MB in the end (delta: 30.8 MB). Peak memory consumption was 30.8 MB. Max. memory is 3.6 GB. [2019-03-18 13:17:13,114 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 114.8 MB. Free memory is still 80.7 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 679.92 ms. Allocated memory was 114.8 MB in the beginning and 126.4 MB in the end (delta: 11.5 MB). Free memory was 61.8 MB in the beginning and 99.9 MB in the end (delta: -38.1 MB). Peak memory consumption was 31.0 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 66.54 ms. Allocated memory is still 126.4 MB. Free memory was 99.9 MB in the beginning and 96.7 MB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 37.40 ms. Allocated memory is still 126.4 MB. Free memory was 96.7 MB in the beginning and 94.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1135.95 ms. Allocated memory is still 126.4 MB. Free memory was 94.5 MB in the beginning and 53.3 MB in the end (delta: 41.2 MB). Peak memory consumption was 41.2 MB. Max. memory is 3.6 GB. * IcfgToChc took 3975.78 ms. Allocated memory was 126.4 MB in the beginning and 311.4 MB in the end (delta: 185.1 MB). Free memory was 53.3 MB in the beginning and 144.2 MB in the end (delta: -90.8 MB). Peak memory consumption was 212.7 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 148.59 ms. Allocated memory is still 311.4 MB. Free memory was 144.2 MB in the beginning and 113.4 MB in the end (delta: 30.8 MB). Peak memory consumption was 30.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...