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/array-crafted/zero_sum_const4_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 11:47:19,334 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 11:47:19,336 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 11:47:19,350 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 11:47:19,350 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 11:47:19,351 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 11:47:19,356 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 11:47:19,358 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 11:47:19,361 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 11:47:19,363 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 11:47:19,364 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 11:47:19,366 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 11:47:19,367 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 11:47:19,370 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 11:47:19,377 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 11:47:19,378 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 11:47:19,382 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 11:47:19,385 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 11:47:19,390 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 11:47:19,392 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 11:47:19,394 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 11:47:19,395 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 11:47:19,399 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 11:47:19,399 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 11:47:19,399 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 11:47:19,400 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 11:47:19,402 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 11:47:19,403 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 11:47:19,403 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 11:47:19,404 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 11:47:19,404 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 11:47:19,406 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 11:47:19,407 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 11:47:19,407 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 11:47:19,408 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 11:47:19,408 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 11:47:19,409 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 11:47:19,409 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 11:47:19,410 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 11:47:19,410 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 11:47:19,425 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 11:47:19,425 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 11:47:19,427 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 11:47:19,428 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 11:47:19,428 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 11:47:19,428 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 11:47:19,428 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 11:47:19,428 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 11:47:19,429 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 11:47:19,429 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 11:47:19,430 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 11:47:19,430 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 11:47:19,430 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 11:47:19,430 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 11:47:19,430 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 11:47:19,430 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 11:47:19,431 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 11:47:19,431 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 11:47:19,431 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 11:47:19,432 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 11:47:19,433 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 11:47:19,433 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 11:47:19,433 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 11:47:19,433 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 11:47:19,433 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 11:47:19,434 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 11:47:19,434 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 11:47:19,434 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 11:47:19,434 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 11:47:19,473 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 11:47:19,485 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 11:47:19,488 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 11:47:19,490 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 11:47:19,490 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 11:47:19,491 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/array-crafted/zero_sum_const4_true-unreach-call.c [2019-03-18 11:47:19,552 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b379382f/e7d8e5ddc4b64bdba996178e2e261465/FLAGcc3dddbe1 [2019-03-18 11:47:19,986 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 11:47:19,987 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/array-crafted/zero_sum_const4_true-unreach-call.c [2019-03-18 11:47:19,992 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b379382f/e7d8e5ddc4b64bdba996178e2e261465/FLAGcc3dddbe1 [2019-03-18 11:47:20,345 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b379382f/e7d8e5ddc4b64bdba996178e2e261465 [2019-03-18 11:47:20,353 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 11:47:20,355 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 11:47:20,356 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 11:47:20,356 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 11:47:20,359 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 11:47:20,360 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:47:20" (1/1) ... [2019-03-18 11:47:20,363 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35614cfc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:20, skipping insertion in model container [2019-03-18 11:47:20,363 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:47:20" (1/1) ... [2019-03-18 11:47:20,370 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 11:47:20,389 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 11:47:20,579 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:47:20,585 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 11:47:20,625 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:47:20,658 INFO L195 MainTranslator]: Completed translation [2019-03-18 11:47:20,659 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:20 WrapperNode [2019-03-18 11:47:20,659 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 11:47:20,661 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 11:47:20,661 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 11:47:20,661 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 11:47:20,671 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:20" (1/1) ... [2019-03-18 11:47:20,688 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:20" (1/1) ... [2019-03-18 11:47:20,732 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 11:47:20,733 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 11:47:20,733 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 11:47:20,733 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 11:47:20,830 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:20" (1/1) ... [2019-03-18 11:47:20,831 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:20" (1/1) ... [2019-03-18 11:47:20,836 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:20" (1/1) ... [2019-03-18 11:47:20,837 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:20" (1/1) ... [2019-03-18 11:47:20,844 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:20" (1/1) ... [2019-03-18 11:47:20,855 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:20" (1/1) ... [2019-03-18 11:47:20,857 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:20" (1/1) ... [2019-03-18 11:47:20,863 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 11:47:20,865 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 11:47:20,865 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 11:47:20,865 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 11:47:20,868 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:47:20" (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 11:47:20,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 11:47:20,927 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 11:47:20,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 11:47:20,927 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 11:47:20,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 11:47:20,928 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 11:47:21,423 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 11:47:21,424 INFO L286 CfgBuilder]: Removed 15 assue(true) statements. [2019-03-18 11:47:21,425 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:47:21 BoogieIcfgContainer [2019-03-18 11:47:21,425 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 11:47:21,425 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 11:47:21,426 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 11:47:21,426 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 11:47:21,429 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:47:21" (1/1) ... [2019-03-18 11:47:22,213 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:47:22 HornClauseAST [2019-03-18 11:47:22,213 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 11:47:22,213 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 11:47:22,214 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 11:47:22,214 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 11:47:22,215 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:47:22" (1/1) ... [2019-03-18 11:47:22,216 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/array-crafted/ChcSmtPrinter_zero_sum_const4_true-unreach-call.c_UID5884707377753511285.smt2 [2019-03-18 11:47:22,283 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 11:47:22,285 INFO L168 Benchmark]: Toolchain (without parser) took 1931.54 ms. Allocated memory was 116.4 MB in the beginning and 170.9 MB in the end (delta: 54.5 MB). Free memory was 66.0 MB in the beginning and 54.1 MB in the end (delta: 11.9 MB). Peak memory consumption was 66.4 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:22,287 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 116.4 MB. Free memory is still 83.7 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 11:47:22,288 INFO L168 Benchmark]: CACSL2BoogieTranslator took 304.48 ms. Allocated memory is still 116.4 MB. Free memory was 65.6 MB in the beginning and 55.1 MB in the end (delta: 10.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:22,288 INFO L168 Benchmark]: Boogie Procedure Inliner took 71.85 ms. Allocated memory is still 116.4 MB. Free memory was 55.1 MB in the beginning and 53.3 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:22,289 INFO L168 Benchmark]: Boogie Preprocessor took 130.40 ms. Allocated memory was 116.4 MB in the beginning and 129.0 MB in the end (delta: 12.6 MB). Free memory was 53.3 MB in the beginning and 106.7 MB in the end (delta: -53.3 MB). Peak memory consumption was 11.8 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:22,290 INFO L168 Benchmark]: RCFGBuilder took 560.63 ms. Allocated memory is still 129.0 MB. Free memory was 106.7 MB in the beginning and 89.2 MB in the end (delta: 17.4 MB). Peak memory consumption was 17.4 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:22,290 INFO L168 Benchmark]: IcfgToChc took 787.69 ms. Allocated memory was 129.0 MB in the beginning and 170.9 MB in the end (delta: 41.9 MB). Free memory was 89.2 MB in the beginning and 59.4 MB in the end (delta: 29.8 MB). Peak memory consumption was 71.8 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:22,291 INFO L168 Benchmark]: ChcSmtPrinter took 70.01 ms. Allocated memory is still 170.9 MB. Free memory was 59.4 MB in the beginning and 54.1 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 3.6 GB. [2019-03-18 11:47:22,294 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 116.4 MB. Free memory is still 83.7 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 304.48 ms. Allocated memory is still 116.4 MB. Free memory was 65.6 MB in the beginning and 55.1 MB in the end (delta: 10.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 71.85 ms. Allocated memory is still 116.4 MB. Free memory was 55.1 MB in the beginning and 53.3 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 130.40 ms. Allocated memory was 116.4 MB in the beginning and 129.0 MB in the end (delta: 12.6 MB). Free memory was 53.3 MB in the beginning and 106.7 MB in the end (delta: -53.3 MB). Peak memory consumption was 11.8 MB. Max. memory is 3.6 GB. * RCFGBuilder took 560.63 ms. Allocated memory is still 129.0 MB. Free memory was 106.7 MB in the beginning and 89.2 MB in the end (delta: 17.4 MB). Peak memory consumption was 17.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 787.69 ms. Allocated memory was 129.0 MB in the beginning and 170.9 MB in the end (delta: 41.9 MB). Free memory was 89.2 MB in the beginning and 59.4 MB in the end (delta: 29.8 MB). Peak memory consumption was 71.8 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 70.01 ms. Allocated memory is still 170.9 MB. Free memory was 59.4 MB in the beginning and 54.1 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...