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/bitvector/s3_clnt_1_true-unreach-call_true-no-overflow.BV.c.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 11:48:26,527 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 11:48:26,529 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 11:48:26,541 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 11:48:26,541 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 11:48:26,542 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 11:48:26,544 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 11:48:26,545 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 11:48:26,547 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 11:48:26,548 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 11:48:26,549 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 11:48:26,549 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 11:48:26,550 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 11:48:26,551 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 11:48:26,552 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 11:48:26,553 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 11:48:26,554 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 11:48:26,556 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 11:48:26,558 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 11:48:26,560 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 11:48:26,561 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 11:48:26,563 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 11:48:26,565 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 11:48:26,565 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 11:48:26,565 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 11:48:26,566 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 11:48:26,567 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 11:48:26,568 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 11:48:26,568 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 11:48:26,569 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 11:48:26,569 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 11:48:26,570 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 11:48:26,571 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 11:48:26,572 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 11:48:26,572 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 11:48:26,572 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 11:48:26,573 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 11:48:26,574 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 11:48:26,574 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 11:48:26,575 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 11:48:26,590 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 11:48:26,590 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 11:48:26,591 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 11:48:26,591 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 11:48:26,592 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 11:48:26,592 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 11:48:26,592 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 11:48:26,592 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 11:48:26,592 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 11:48:26,593 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 11:48:26,593 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 11:48:26,593 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 11:48:26,593 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 11:48:26,593 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 11:48:26,594 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 11:48:26,594 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 11:48:26,594 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 11:48:26,594 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 11:48:26,594 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 11:48:26,595 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 11:48:26,595 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 11:48:26,595 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 11:48:26,595 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 11:48:26,595 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 11:48:26,596 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 11:48:26,596 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 11:48:26,596 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 11:48:26,596 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 11:48:26,596 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 11:48:26,630 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 11:48:26,642 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 11:48:26,646 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 11:48:26,647 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 11:48:26,648 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 11:48:26,648 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/bitvector/s3_clnt_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2019-03-18 11:48:26,698 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b42cf8b0/f3c57acaa78c4ae0a8c229fc91b23cec/FLAGb38dc3550 [2019-03-18 11:48:27,184 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 11:48:27,185 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/bitvector/s3_clnt_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2019-03-18 11:48:27,196 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b42cf8b0/f3c57acaa78c4ae0a8c229fc91b23cec/FLAGb38dc3550 [2019-03-18 11:48:27,485 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b42cf8b0/f3c57acaa78c4ae0a8c229fc91b23cec [2019-03-18 11:48:27,493 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 11:48:27,495 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 11:48:27,496 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 11:48:27,496 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 11:48:27,504 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 11:48:27,505 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:48:27" (1/1) ... [2019-03-18 11:48:27,508 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1505d0e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:27, skipping insertion in model container [2019-03-18 11:48:27,508 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 11:48:27" (1/1) ... [2019-03-18 11:48:27,516 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 11:48:27,564 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 11:48:27,814 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:48:27,818 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 11:48:27,915 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 11:48:27,936 INFO L195 MainTranslator]: Completed translation [2019-03-18 11:48:27,937 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:27 WrapperNode [2019-03-18 11:48:27,937 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 11:48:27,938 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 11:48:27,938 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 11:48:27,938 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 11:48:27,947 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:27" (1/1) ... [2019-03-18 11:48:27,957 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:27" (1/1) ... [2019-03-18 11:48:28,076 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 11:48:28,077 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 11:48:28,077 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 11:48:28,077 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 11:48:28,089 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:27" (1/1) ... [2019-03-18 11:48:28,089 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:27" (1/1) ... [2019-03-18 11:48:28,092 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:27" (1/1) ... [2019-03-18 11:48:28,093 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:27" (1/1) ... [2019-03-18 11:48:28,101 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:27" (1/1) ... [2019-03-18 11:48:28,110 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:27" (1/1) ... [2019-03-18 11:48:28,117 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:27" (1/1) ... [2019-03-18 11:48:28,122 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 11:48:28,123 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 11:48:28,123 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 11:48:28,124 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 11:48:28,124 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 11:48:27" (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 11:48:28,186 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 11:48:28,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 11:48:28,328 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 11:48:29,292 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##85: assume !false; [2019-03-18 11:48:29,293 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##84: assume false; [2019-03-18 11:48:29,294 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 11:48:29,294 INFO L286 CfgBuilder]: Removed 7 assue(true) statements. [2019-03-18 11:48:29,296 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:48:29 BoogieIcfgContainer [2019-03-18 11:48:29,296 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 11:48:29,296 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 11:48:29,296 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 11:48:29,297 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 11:48:29,300 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 11:48:29" (1/1) ... [2019-03-18 11:48:33,079 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:48:33 HornClauseAST [2019-03-18 11:48:33,080 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-18 11:48:33,080 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-18 11:48:33,080 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-18 11:48:33,080 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-18 11:48:33,081 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 18.03 11:48:33" (1/1) ... [2019-03-18 11:48:33,083 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/bitvector/ChcSmtPrinter_s3_clnt_1_true-unreach-call_true-no-overflow.BV.c.cil.c_UID3869703865038413708.smt2 [2019-03-18 11:48:33,285 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-18 11:48:33,287 INFO L168 Benchmark]: Toolchain (without parser) took 5793.27 ms. Allocated memory was 101.2 MB in the beginning and 342.4 MB in the end (delta: 241.2 MB). Free memory was 73.5 MB in the beginning and 209.1 MB in the end (delta: -135.6 MB). Peak memory consumption was 105.5 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:33,289 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 90.7 MB. Free memory is still 57.5 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 11:48:33,291 INFO L168 Benchmark]: CACSL2BoogieTranslator took 441.37 ms. Allocated memory is still 101.2 MB. Free memory was 73.2 MB in the beginning and 57.4 MB in the end (delta: 15.8 MB). Peak memory consumption was 15.8 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:33,291 INFO L168 Benchmark]: Boogie Procedure Inliner took 138.50 ms. Allocated memory was 101.2 MB in the beginning and 129.0 MB in the end (delta: 27.8 MB). Free memory was 57.4 MB in the beginning and 110.8 MB in the end (delta: -53.5 MB). Peak memory consumption was 4.4 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:33,291 INFO L168 Benchmark]: Boogie Preprocessor took 45.76 ms. Allocated memory is still 129.0 MB. Free memory was 110.8 MB in the beginning and 108.7 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:33,293 INFO L168 Benchmark]: RCFGBuilder took 1172.91 ms. Allocated memory is still 129.0 MB. Free memory was 108.7 MB in the beginning and 65.3 MB in the end (delta: 43.4 MB). Peak memory consumption was 43.4 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:33,293 INFO L168 Benchmark]: IcfgToChc took 3783.47 ms. Allocated memory was 129.0 MB in the beginning and 342.4 MB in the end (delta: 213.4 MB). Free memory was 65.3 MB in the beginning and 248.1 MB in the end (delta: -182.8 MB). Peak memory consumption was 164.3 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:33,294 INFO L168 Benchmark]: ChcSmtPrinter took 205.72 ms. Allocated memory is still 342.4 MB. Free memory was 248.1 MB in the beginning and 209.1 MB in the end (delta: 39.0 MB). Peak memory consumption was 39.0 MB. Max. memory is 3.6 GB. [2019-03-18 11:48:33,301 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 90.7 MB. Free memory is still 57.5 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 441.37 ms. Allocated memory is still 101.2 MB. Free memory was 73.2 MB in the beginning and 57.4 MB in the end (delta: 15.8 MB). Peak memory consumption was 15.8 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 138.50 ms. Allocated memory was 101.2 MB in the beginning and 129.0 MB in the end (delta: 27.8 MB). Free memory was 57.4 MB in the beginning and 110.8 MB in the end (delta: -53.5 MB). Peak memory consumption was 4.4 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 45.76 ms. Allocated memory is still 129.0 MB. Free memory was 110.8 MB in the beginning and 108.7 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1172.91 ms. Allocated memory is still 129.0 MB. Free memory was 108.7 MB in the beginning and 65.3 MB in the end (delta: 43.4 MB). Peak memory consumption was 43.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 3783.47 ms. Allocated memory was 129.0 MB in the beginning and 342.4 MB in the end (delta: 213.4 MB). Free memory was 65.3 MB in the beginning and 248.1 MB in the end (delta: -182.8 MB). Peak memory consumption was 164.3 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 205.72 ms. Allocated memory is still 342.4 MB. Free memory was 248.1 MB in the beginning and 209.1 MB in the end (delta: 39.0 MB). Peak memory consumption was 39.0 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...