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_spec5_product04_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 22:14:13,875 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 22:14:13,878 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 22:14:13,895 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 22:14:13,896 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 22:14:13,898 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 22:14:13,900 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 22:14:13,903 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 22:14:13,905 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 22:14:13,907 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 22:14:13,916 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 22:14:13,917 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 22:14:13,918 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 22:14:13,919 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 22:14:13,921 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 22:14:13,922 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 22:14:13,923 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 22:14:13,927 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 22:14:13,932 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 22:14:13,934 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 22:14:13,935 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 22:14:13,937 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 22:14:13,941 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 22:14:13,941 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 22:14:13,941 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 22:14:13,942 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 22:14:13,944 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 22:14:13,946 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 22:14:13,948 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 22:14:13,950 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 22:14:13,951 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 22:14:13,951 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 22:14:13,952 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 22:14:13,952 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 22:14:13,954 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 22:14:13,954 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 22:14:13,954 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 22:14:13,956 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 22:14:13,957 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 22:14:13,957 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 22:14:13,980 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 22:14:13,981 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 22:14:13,982 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 22:14:13,982 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 22:14:13,982 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 22:14:13,982 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 22:14:13,982 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 22:14:13,983 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 22:14:13,983 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 22:14:13,983 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 22:14:13,983 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 22:14:13,983 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 22:14:13,983 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 22:14:13,984 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 22:14:13,984 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 22:14:13,984 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 22:14:13,984 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 22:14:13,984 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 22:14:13,985 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 22:14:13,985 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 22:14:13,985 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 22:14:13,985 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 22:14:13,985 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 22:14:13,985 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 22:14:13,986 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 22:14:13,986 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 22:14:13,986 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 22:14:13,986 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 22:14:13,986 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 22:14:14,028 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 22:14:14,040 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 22:14:14,043 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 22:14:14,045 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 22:14:14,045 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 22:14:14,046 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec5_product04_true-unreach-call_false-termination.cil.c [2019-03-17 22:14:14,103 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84ab8a001/d89534e8b0404df08ceab9c60273555a/FLAG3ed1a2d21 [2019-03-17 22:14:14,569 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 22:14:14,569 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec5_product04_true-unreach-call_false-termination.cil.c [2019-03-17 22:14:14,588 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84ab8a001/d89534e8b0404df08ceab9c60273555a/FLAG3ed1a2d21 [2019-03-17 22:14:14,883 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84ab8a001/d89534e8b0404df08ceab9c60273555a [2019-03-17 22:14:14,892 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 22:14:14,893 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 22:14:14,894 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 22:14:14,894 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 22:14:14,899 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 22:14:14,900 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:14:14" (1/1) ... [2019-03-17 22:14:14,903 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10bbde3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:14:14, skipping insertion in model container [2019-03-17 22:14:14,903 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:14:14" (1/1) ... [2019-03-17 22:14:14,910 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 22:14:14,975 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 22:14:15,343 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:14:15,367 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 22:14:15,451 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:14:15,491 INFO L195 MainTranslator]: Completed translation [2019-03-17 22:14:15,492 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:14:15 WrapperNode [2019-03-17 22:14:15,492 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 22:14:15,493 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 22:14:15,493 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 22:14:15,493 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 22:14:15,599 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:14:15" (1/1) ... [2019-03-17 22:14:15,623 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:14:15" (1/1) ... [2019-03-17 22:14:15,657 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 22:14:15,657 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 22:14:15,658 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 22:14:15,658 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 22:14:15,668 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:14:15" (1/1) ... [2019-03-17 22:14:15,668 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:14:15" (1/1) ... [2019-03-17 22:14:15,673 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:14:15" (1/1) ... [2019-03-17 22:14:15,673 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:14:15" (1/1) ... [2019-03-17 22:14:15,681 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:14:15" (1/1) ... [2019-03-17 22:14:15,688 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:14:15" (1/1) ... [2019-03-17 22:14:15,692 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:14:15" (1/1) ... [2019-03-17 22:14:15,696 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 22:14:15,696 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 22:14:15,696 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 22:14:15,696 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 22:14:15,697 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:14:15" (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 22:14:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 22:14:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 22:14:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 22:14:15,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 22:14:16,847 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 22:14:16,848 INFO L286 CfgBuilder]: Removed 86 assue(true) statements. [2019-03-17 22:14:16,850 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:14:16 BoogieIcfgContainer [2019-03-17 22:14:16,850 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 22:14:16,850 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 22:14:16,850 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 22:14:16,851 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 22:14:16,853 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:14:16" (1/1) ... [2019-03-17 22:14:19,982 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:14:19 HornClauseAST [2019-03-17 22:14:19,983 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 22:14:19,983 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 22:14:19,983 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 22:14:19,984 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 22:14:19,985 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:14:19" (1/1) ... [2019-03-17 22:14:19,986 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec5_product04_true-unreach-call_false-termination.cil.c_UID6106587281604109995.smt2 [2019-03-17 22:14:20,102 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 22:14:20,103 INFO L168 Benchmark]: Toolchain (without parser) took 5210.90 ms. Allocated memory was 115.3 MB in the beginning and 303.0 MB in the end (delta: 187.7 MB). Free memory was 63.6 MB in the beginning and 158.9 MB in the end (delta: -95.4 MB). Peak memory consumption was 92.3 MB. Max. memory is 3.6 GB. [2019-03-17 22:14:20,105 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 115.3 MB. Free memory is still 82.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 22:14:20,106 INFO L168 Benchmark]: CACSL2BoogieTranslator took 598.08 ms. Allocated memory is still 115.3 MB. Free memory was 63.3 MB in the beginning and 41.2 MB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 3.6 GB. [2019-03-17 22:14:20,106 INFO L168 Benchmark]: Boogie Procedure Inliner took 164.72 ms. Allocated memory was 115.3 MB in the beginning and 126.4 MB in the end (delta: 11.0 MB). Free memory was 41.0 MB in the beginning and 101.3 MB in the end (delta: -60.3 MB). Peak memory consumption was 12.2 MB. Max. memory is 3.6 GB. [2019-03-17 22:14:20,107 INFO L168 Benchmark]: Boogie Preprocessor took 38.32 ms. Allocated memory is still 126.4 MB. Free memory was 101.3 MB in the beginning and 99.6 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 3.6 GB. [2019-03-17 22:14:20,107 INFO L168 Benchmark]: RCFGBuilder took 1153.96 ms. Allocated memory is still 126.4 MB. Free memory was 99.1 MB in the beginning and 58.8 MB in the end (delta: 40.3 MB). Peak memory consumption was 40.3 MB. Max. memory is 3.6 GB. [2019-03-17 22:14:20,108 INFO L168 Benchmark]: IcfgToChc took 3132.79 ms. Allocated memory was 126.4 MB in the beginning and 303.0 MB in the end (delta: 176.7 MB). Free memory was 58.8 MB in the beginning and 184.2 MB in the end (delta: -125.4 MB). Peak memory consumption was 208.9 MB. Max. memory is 3.6 GB. [2019-03-17 22:14:20,108 INFO L168 Benchmark]: ChcSmtPrinter took 118.71 ms. Allocated memory is still 303.0 MB. Free memory was 184.2 MB in the beginning and 158.9 MB in the end (delta: 25.3 MB). Peak memory consumption was 25.3 MB. Max. memory is 3.6 GB. [2019-03-17 22:14:20,111 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 115.3 MB. Free memory is still 82.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 598.08 ms. Allocated memory is still 115.3 MB. Free memory was 63.3 MB in the beginning and 41.2 MB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 164.72 ms. Allocated memory was 115.3 MB in the beginning and 126.4 MB in the end (delta: 11.0 MB). Free memory was 41.0 MB in the beginning and 101.3 MB in the end (delta: -60.3 MB). Peak memory consumption was 12.2 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 38.32 ms. Allocated memory is still 126.4 MB. Free memory was 101.3 MB in the beginning and 99.6 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1153.96 ms. Allocated memory is still 126.4 MB. Free memory was 99.1 MB in the beginning and 58.8 MB in the end (delta: 40.3 MB). Peak memory consumption was 40.3 MB. Max. memory is 3.6 GB. * IcfgToChc took 3132.79 ms. Allocated memory was 126.4 MB in the beginning and 303.0 MB in the end (delta: 176.7 MB). Free memory was 58.8 MB in the beginning and 184.2 MB in the end (delta: -125.4 MB). Peak memory consumption was 208.9 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 118.71 ms. Allocated memory is still 303.0 MB. Free memory was 184.2 MB in the beginning and 158.9 MB in the end (delta: 25.3 MB). Peak memory consumption was 25.3 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...