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/eca-rers2012/Problem19_label53_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:14:35,957 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:14:35,959 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:14:35,976 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:14:35,976 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:14:35,978 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:14:35,979 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:14:35,984 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:14:35,986 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:14:35,993 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:14:35,994 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:14:35,994 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:14:35,997 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:14:35,999 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:14:36,003 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:14:36,004 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:14:36,005 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:14:36,009 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:14:36,013 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:14:36,015 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:14:36,017 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:14:36,018 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:14:36,023 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:14:36,023 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:14:36,024 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:14:36,024 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:14:36,026 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:14:36,028 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:14:36,030 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:14:36,033 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:14:36,034 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:14:36,035 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:14:36,037 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:14:36,037 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:14:36,038 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:14:36,038 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:14:36,039 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:14:36,040 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:14:36,041 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:14:36,042 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 12:14:36,058 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:14:36,058 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:14:36,060 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:14:36,060 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:14:36,060 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:14:36,060 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:14:36,061 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:14:36,061 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:14:36,062 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:14:36,062 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:14:36,062 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:14:36,062 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:14:36,062 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:14:36,063 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:14:36,063 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:14:36,063 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:14:36,063 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:14:36,063 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:14:36,064 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:14:36,065 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:14:36,065 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:14:36,065 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:14:36,065 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:14:36,065 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:14:36,066 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:14:36,066 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:14:36,066 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:14:36,066 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:14:36,066 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 12:14:36,124 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:14:36,138 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:14:36,143 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:14:36,145 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:14:36,145 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:14:36,146 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem19_label53_false-unreach-call.c [2019-03-18 12:14:36,210 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f0d5bd76/94fa537bb9874c15a072fc3686d83547/FLAGbb2110486 [2019-03-18 12:14:37,031 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:14:37,032 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem19_label53_false-unreach-call.c [2019-03-18 12:14:37,082 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f0d5bd76/94fa537bb9874c15a072fc3686d83547/FLAGbb2110486 [2019-03-18 12:14:37,474 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f0d5bd76/94fa537bb9874c15a072fc3686d83547 [2019-03-18 12:14:37,486 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:14:37,487 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:14:37,489 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:14:37,489 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:14:37,492 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:14:37,494 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:14:37" (1/1) ... [2019-03-18 12:14:37,497 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20f3aa8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:14:37, skipping insertion in model container [2019-03-18 12:14:37,497 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:14:37" (1/1) ... [2019-03-18 12:14:37,504 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:14:37,842 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:14:40,109 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:14:40,119 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:14:41,428 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:14:41,481 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:14:41,482 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:14:41 WrapperNode [2019-03-18 12:14:41,482 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:14:41,483 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:14:41,483 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:14:41,483 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:14:41,493 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:14:41" (1/1) ... [2019-03-18 12:14:41,580 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:14:41" (1/1) ... [2019-03-18 12:14:43,341 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:14:43,342 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:14:43,342 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:14:43,342 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:14:43,355 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:14:41" (1/1) ... [2019-03-18 12:14:43,355 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:14:41" (1/1) ... [2019-03-18 12:14:43,444 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:14:41" (1/1) ... [2019-03-18 12:14:43,445 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:14:41" (1/1) ... [2019-03-18 12:14:43,710 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:14:41" (1/1) ... [2019-03-18 12:14:43,790 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:14:41" (1/1) ... [2019-03-18 12:14:43,892 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:14:41" (1/1) ... [2019-03-18 12:14:43,992 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:14:43,992 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:14:43,992 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:14:43,993 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:14:43,993 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:14:41" (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 12:14:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:14:44,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:14:59,607 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:14:59,607 INFO L286 CfgBuilder]: Removed 17 assue(true) statements. [2019-03-18 12:14:59,609 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:14:59 BoogieIcfgContainer [2019-03-18 12:14:59,610 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:14:59,610 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:14:59,610 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:14:59,610 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:14:59,613 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:14:59" (1/1) ... [2019-03-18 12:15:25,919 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:15:25 HornClauseAST [2019-03-18 12:15:25,920 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 12:15:25,920 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 12:15:25,921 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 12:15:25,921 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 12:15:25,922 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 12:15:25" (1/1) ... [2019-03-18 12:15:25,924 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem19_label53_false-unreach-call.c_UID6123598370475000813.smt2 [2019-03-18 12:15:27,038 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 12:15:27,040 INFO L168 Benchmark]: Toolchain (without parser) took 49553.30 ms. Allocated memory was 99.1 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 46.9 MB in the beginning and 267.4 MB in the end (delta: -220.4 MB). Peak memory consumption was 1.0 GB. Max. memory is 3.6 GB. [2019-03-18 12:15:27,042 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 88.1 MB. Free memory is still 57.5 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:15:27,042 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3994.06 ms. Allocated memory was 99.1 MB in the beginning and 215.0 MB in the end (delta: 115.9 MB). Free memory was 46.7 MB in the beginning and 90.8 MB in the end (delta: -44.1 MB). Peak memory consumption was 105.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:15:27,043 INFO L168 Benchmark]: Boogie Procedure Inliner took 1858.27 ms. Allocated memory was 215.0 MB in the beginning and 343.4 MB in the end (delta: 128.5 MB). Free memory was 90.8 MB in the beginning and 193.9 MB in the end (delta: -103.1 MB). Peak memory consumption was 123.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:15:27,043 INFO L168 Benchmark]: Boogie Preprocessor took 650.42 ms. Allocated memory is still 343.4 MB. Free memory was 193.9 MB in the beginning and 100.8 MB in the end (delta: 93.1 MB). Peak memory consumption was 93.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:15:27,044 INFO L168 Benchmark]: RCFGBuilder took 15617.63 ms. Allocated memory was 343.4 MB in the beginning and 592.4 MB in the end (delta: 249.0 MB). Free memory was 100.8 MB in the beginning and 401.8 MB in the end (delta: -301.0 MB). Peak memory consumption was 217.8 MB. Max. memory is 3.6 GB. [2019-03-18 12:15:27,044 INFO L168 Benchmark]: IcfgToChc took 26310.06 ms. Allocated memory was 592.4 MB in the beginning and 1.4 GB in the end (delta: 764.4 MB). Free memory was 401.8 MB in the beginning and 618.4 MB in the end (delta: -216.7 MB). Peak memory consumption was 956.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:15:27,045 INFO L168 Benchmark]: ChcSmtPrinter took 1117.88 ms. Allocated memory is still 1.4 GB. Free memory was 618.4 MB in the beginning and 267.4 MB in the end (delta: 351.1 MB). Peak memory consumption was 351.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:15:27,048 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 88.1 MB. Free memory is still 57.5 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 3994.06 ms. Allocated memory was 99.1 MB in the beginning and 215.0 MB in the end (delta: 115.9 MB). Free memory was 46.7 MB in the beginning and 90.8 MB in the end (delta: -44.1 MB). Peak memory consumption was 105.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 1858.27 ms. Allocated memory was 215.0 MB in the beginning and 343.4 MB in the end (delta: 128.5 MB). Free memory was 90.8 MB in the beginning and 193.9 MB in the end (delta: -103.1 MB). Peak memory consumption was 123.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 650.42 ms. Allocated memory is still 343.4 MB. Free memory was 193.9 MB in the beginning and 100.8 MB in the end (delta: 93.1 MB). Peak memory consumption was 93.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 15617.63 ms. Allocated memory was 343.4 MB in the beginning and 592.4 MB in the end (delta: 249.0 MB). Free memory was 100.8 MB in the beginning and 401.8 MB in the end (delta: -301.0 MB). Peak memory consumption was 217.8 MB. Max. memory is 3.6 GB. * IcfgToChc took 26310.06 ms. Allocated memory was 592.4 MB in the beginning and 1.4 GB in the end (delta: 764.4 MB). Free memory was 401.8 MB in the beginning and 618.4 MB in the end (delta: -216.7 MB). Peak memory consumption was 956.4 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 1117.88 ms. Allocated memory is still 1.4 GB. Free memory was 618.4 MB in the beginning and 267.4 MB in the end (delta: 351.1 MB). Peak memory consumption was 351.1 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...