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/seq-pthread/cs_lamport_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 13:27:51,523 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 13:27:51,525 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 13:27:51,541 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 13:27:51,542 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 13:27:51,544 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 13:27:51,545 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 13:27:51,547 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 13:27:51,550 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 13:27:51,550 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 13:27:51,552 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 13:27:51,553 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 13:27:51,554 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 13:27:51,555 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 13:27:51,556 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 13:27:51,559 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 13:27:51,560 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 13:27:51,569 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 13:27:51,571 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 13:27:51,574 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 13:27:51,575 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 13:27:51,578 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 13:27:51,580 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 13:27:51,581 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 13:27:51,581 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 13:27:51,582 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 13:27:51,582 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 13:27:51,584 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 13:27:51,584 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 13:27:51,587 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 13:27:51,589 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 13:27:51,589 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 13:27:51,590 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 13:27:51,591 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 13:27:51,592 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 13:27:51,592 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 13:27:51,592 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 13:27:51,593 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 13:27:51,595 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 13:27:51,595 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 13:27:51,623 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 13:27:51,624 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 13:27:51,626 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 13:27:51,626 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 13:27:51,626 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 13:27:51,627 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 13:27:51,627 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 13:27:51,627 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 13:27:51,627 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 13:27:51,628 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 13:27:51,628 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 13:27:51,628 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 13:27:51,628 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 13:27:51,628 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 13:27:51,628 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 13:27:51,629 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 13:27:51,629 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 13:27:51,629 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 13:27:51,629 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 13:27:51,629 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 13:27:51,630 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 13:27:51,631 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 13:27:51,631 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 13:27:51,631 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 13:27:51,631 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 13:27:51,631 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 13:27:51,632 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 13:27:51,632 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 13:27:51,632 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 13:27:51,690 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 13:27:51,705 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 13:27:51,708 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 13:27:51,709 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 13:27:51,710 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 13:27:51,710 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/seq-pthread/cs_lamport_true-unreach-call.i [2019-03-18 13:27:51,761 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d07687f16/b0890313852f4940b1f0fe882356601b/FLAG9c7ac168e [2019-03-18 13:27:52,306 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 13:27:52,307 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/seq-pthread/cs_lamport_true-unreach-call.i [2019-03-18 13:27:52,326 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d07687f16/b0890313852f4940b1f0fe882356601b/FLAG9c7ac168e [2019-03-18 13:27:52,584 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d07687f16/b0890313852f4940b1f0fe882356601b [2019-03-18 13:27:52,593 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 13:27:52,594 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 13:27:52,595 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 13:27:52,595 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 13:27:52,599 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 13:27:52,600 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:27:52" (1/1) ... [2019-03-18 13:27:52,603 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@371b8d53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:27:52, skipping insertion in model container [2019-03-18 13:27:52,603 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 01:27:52" (1/1) ... [2019-03-18 13:27:52,610 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 13:27:52,683 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 13:27:53,303 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:27:53,430 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 13:27:53,513 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 13:27:53,583 INFO L195 MainTranslator]: Completed translation [2019-03-18 13:27:53,584 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:27:53 WrapperNode [2019-03-18 13:27:53,584 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 13:27:53,585 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 13:27:53,585 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 13:27:53,585 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 13:27:53,594 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:27:53" (1/1) ... [2019-03-18 13:27:53,642 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:27:53" (1/1) ... [2019-03-18 13:27:53,711 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 13:27:53,711 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 13:27:53,711 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 13:27:53,711 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 13:27:53,733 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:27:53" (1/1) ... [2019-03-18 13:27:53,733 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:27:53" (1/1) ... [2019-03-18 13:27:53,757 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:27:53" (1/1) ... [2019-03-18 13:27:53,758 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:27:53" (1/1) ... [2019-03-18 13:27:53,832 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:27:53" (1/1) ... [2019-03-18 13:27:53,849 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:27:53" (1/1) ... [2019-03-18 13:27:53,864 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:27:53" (1/1) ... [2019-03-18 13:27:53,881 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 13:27:53,882 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 13:27:53,882 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 13:27:53,882 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 13:27:53,883 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 01:27:53" (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 13:27:53,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 13:27:53,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 13:27:53,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-03-18 13:27:53,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 13:27:53,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-03-18 13:27:53,938 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 13:27:53,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-03-18 13:27:53,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-18 13:27:53,938 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 13:27:53,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 13:27:58,388 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 13:27:58,388 INFO L286 CfgBuilder]: Removed 74 assue(true) statements. [2019-03-18 13:27:58,392 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:27:58 BoogieIcfgContainer [2019-03-18 13:27:58,392 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 13:27:58,393 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 13:27:58,393 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 13:27:58,393 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 13:27:58,397 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 01:27:58" (1/1) ... [2019-03-18 13:28:07,910 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:28:07 HornClauseAST [2019-03-18 13:28:07,911 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 13:28:07,911 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 13:28:07,911 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 13:28:07,912 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 13:28:07,913 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 01:28:07" (1/1) ... [2019-03-18 13:28:07,914 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/seq-pthread/ChcSmtPrinter_cs_lamport_true-unreach-call.i_UID1356198002307324250.smt2 [2019-03-18 13:28:08,305 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 13:28:08,307 INFO L168 Benchmark]: Toolchain (without parser) took 15713.90 ms. Allocated memory was 114.3 MB in the beginning and 795.9 MB in the end (delta: 681.6 MB). Free memory was 62.4 MB in the beginning and 438.0 MB in the end (delta: -375.6 MB). Peak memory consumption was 306.0 MB. Max. memory is 3.6 GB. [2019-03-18 13:28:08,309 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 114.3 MB. Free memory is still 81.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 13:28:08,309 INFO L168 Benchmark]: CACSL2BoogieTranslator took 989.04 ms. Allocated memory was 114.3 MB in the beginning and 124.3 MB in the end (delta: 10.0 MB). Free memory was 62.2 MB in the beginning and 81.8 MB in the end (delta: -19.6 MB). Peak memory consumption was 31.9 MB. Max. memory is 3.6 GB. [2019-03-18 13:28:08,315 INFO L168 Benchmark]: Boogie Procedure Inliner took 126.23 ms. Allocated memory is still 124.3 MB. Free memory was 81.8 MB in the beginning and 74.7 MB in the end (delta: 7.1 MB). Peak memory consumption was 7.1 MB. Max. memory is 3.6 GB. [2019-03-18 13:28:08,315 INFO L168 Benchmark]: Boogie Preprocessor took 169.99 ms. Allocated memory is still 124.3 MB. Free memory was 74.7 MB in the beginning and 69.2 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 3.6 GB. [2019-03-18 13:28:08,316 INFO L168 Benchmark]: RCFGBuilder took 4510.93 ms. Allocated memory was 124.3 MB in the beginning and 186.6 MB in the end (delta: 62.4 MB). Free memory was 69.2 MB in the beginning and 93.0 MB in the end (delta: -23.8 MB). Peak memory consumption was 86.8 MB. Max. memory is 3.6 GB. [2019-03-18 13:28:08,316 INFO L168 Benchmark]: IcfgToChc took 9518.30 ms. Allocated memory was 186.6 MB in the beginning and 795.9 MB in the end (delta: 609.2 MB). Free memory was 93.0 MB in the beginning and 536.3 MB in the end (delta: -443.3 MB). Peak memory consumption was 481.4 MB. Max. memory is 3.6 GB. [2019-03-18 13:28:08,317 INFO L168 Benchmark]: ChcSmtPrinter took 394.43 ms. Allocated memory is still 795.9 MB. Free memory was 536.3 MB in the beginning and 438.0 MB in the end (delta: 98.3 MB). Peak memory consumption was 98.3 MB. Max. memory is 3.6 GB. [2019-03-18 13:28:08,321 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 114.3 MB. Free memory is still 81.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 989.04 ms. Allocated memory was 114.3 MB in the beginning and 124.3 MB in the end (delta: 10.0 MB). Free memory was 62.2 MB in the beginning and 81.8 MB in the end (delta: -19.6 MB). Peak memory consumption was 31.9 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 126.23 ms. Allocated memory is still 124.3 MB. Free memory was 81.8 MB in the beginning and 74.7 MB in the end (delta: 7.1 MB). Peak memory consumption was 7.1 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 169.99 ms. Allocated memory is still 124.3 MB. Free memory was 74.7 MB in the beginning and 69.2 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 3.6 GB. * RCFGBuilder took 4510.93 ms. Allocated memory was 124.3 MB in the beginning and 186.6 MB in the end (delta: 62.4 MB). Free memory was 69.2 MB in the beginning and 93.0 MB in the end (delta: -23.8 MB). Peak memory consumption was 86.8 MB. Max. memory is 3.6 GB. * IcfgToChc took 9518.30 ms. Allocated memory was 186.6 MB in the beginning and 795.9 MB in the end (delta: 609.2 MB). Free memory was 93.0 MB in the beginning and 536.3 MB in the end (delta: -443.3 MB). Peak memory consumption was 481.4 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 394.43 ms. Allocated memory is still 795.9 MB. Free memory was 536.3 MB in the beginning and 438.0 MB in the end (delta: 98.3 MB). Peak memory consumption was 98.3 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...