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/ldv-sets/test_add_true-unreach-call_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:44:58,342 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:44:58,344 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:44:58,359 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:44:58,359 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:44:58,360 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:44:58,362 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:44:58,364 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:44:58,365 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:44:58,366 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:44:58,367 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:44:58,367 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:44:58,368 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:44:58,369 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:44:58,370 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:44:58,371 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:44:58,372 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:44:58,374 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:44:58,376 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:44:58,378 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:44:58,379 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:44:58,380 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:44:58,383 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:44:58,383 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:44:58,383 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:44:58,384 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:44:58,385 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:44:58,386 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:44:58,386 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:44:58,387 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:44:58,388 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:44:58,388 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:44:58,390 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:44:58,390 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:44:58,390 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:44:58,391 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:44:58,391 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:44:58,392 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:44:58,393 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:44:58,393 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 21:44:58,411 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:44:58,411 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:44:58,412 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:44:58,412 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:44:58,412 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:44:58,415 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:44:58,416 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:44:58,416 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:44:58,416 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:44:58,416 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:44:58,416 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:44:58,417 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:44:58,417 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:44:58,417 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:44:58,417 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:44:58,417 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:44:58,418 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:44:58,419 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:44:58,419 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:44:58,419 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:44:58,420 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:44:58,420 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:44:58,420 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:44:58,420 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:44:58,420 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:44:58,421 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:44:58,421 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:44:58,421 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:44:58,422 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 21:44:58,462 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:44:58,478 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:44:58,482 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:44:58,483 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:44:58,484 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:44:58,485 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ldv-sets/test_add_true-unreach-call_true-termination.i [2019-03-17 21:44:58,533 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38b54fac4/8b765612e40541d09da156d3300df6be/FLAG03550661d [2019-03-17 21:44:59,073 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:44:59,074 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ldv-sets/test_add_true-unreach-call_true-termination.i [2019-03-17 21:44:59,089 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38b54fac4/8b765612e40541d09da156d3300df6be/FLAG03550661d [2019-03-17 21:44:59,332 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38b54fac4/8b765612e40541d09da156d3300df6be [2019-03-17 21:44:59,343 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:44:59,345 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:44:59,346 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:44:59,346 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:44:59,349 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:44:59,350 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:44:59" (1/1) ... [2019-03-17 21:44:59,353 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f360809 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:44:59, skipping insertion in model container [2019-03-17 21:44:59,353 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:44:59" (1/1) ... [2019-03-17 21:44:59,361 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:44:59,420 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:44:59,807 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:44:59,820 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:45:00,035 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:45:00,103 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:45:00,104 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:00 WrapperNode [2019-03-17 21:45:00,104 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:45:00,105 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:45:00,105 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:45:00,105 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:45:00,115 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:00" (1/1) ... [2019-03-17 21:45:00,132 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:00" (1/1) ... [2019-03-17 21:45:00,161 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:45:00,161 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:45:00,161 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:45:00,162 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:45:00,172 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:00" (1/1) ... [2019-03-17 21:45:00,173 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:00" (1/1) ... [2019-03-17 21:45:00,176 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:00" (1/1) ... [2019-03-17 21:45:00,177 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:00" (1/1) ... [2019-03-17 21:45:00,187 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:00" (1/1) ... [2019-03-17 21:45:00,193 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:00" (1/1) ... [2019-03-17 21:45:00,195 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:00" (1/1) ... [2019-03-17 21:45:00,198 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:45:00,199 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:45:00,199 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:45:00,199 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:45:00,200 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:00" (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 21:45:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 21:45:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 21:45:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-03-17 21:45:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-03-17 21:45:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 21:45:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-03-17 21:45:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-03-17 21:45:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:45:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:45:00,762 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:45:00,763 INFO L286 CfgBuilder]: Removed 20 assue(true) statements. [2019-03-17 21:45:00,764 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:45:00 BoogieIcfgContainer [2019-03-17 21:45:00,764 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:45:00,765 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:45:00,765 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:45:00,765 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:45:00,767 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:45:00" (1/1) ... [2019-03-17 21:45:01,622 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:45:01 HornClauseAST [2019-03-17 21:45:01,622 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:45:01,623 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:45:01,623 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:45:01,623 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:45:01,625 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:45:01" (1/1) ... [2019-03-17 21:45:01,627 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/ldv-sets/ChcSmtPrinter_test_add_true-unreach-call_true-termination.i_UID7187235268079426100.smt2 [2019-03-17 21:45:01,682 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:45:01,684 INFO L168 Benchmark]: Toolchain (without parser) took 2340.21 ms. Allocated memory was 115.3 MB in the beginning and 179.8 MB in the end (delta: 64.5 MB). Free memory was 63.1 MB in the beginning and 108.9 MB in the end (delta: -45.8 MB). Peak memory consumption was 18.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:01,685 INFO L168 Benchmark]: CDTParser took 0.23 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 21:45:01,686 INFO L168 Benchmark]: CACSL2BoogieTranslator took 758.98 ms. Allocated memory was 115.3 MB in the beginning and 126.9 MB in the end (delta: 11.5 MB). Free memory was 62.8 MB in the beginning and 91.4 MB in the end (delta: -28.6 MB). Peak memory consumption was 25.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:01,686 INFO L168 Benchmark]: Boogie Procedure Inliner took 55.94 ms. Allocated memory is still 126.9 MB. Free memory was 91.4 MB in the beginning and 88.8 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:01,688 INFO L168 Benchmark]: Boogie Preprocessor took 37.03 ms. Allocated memory is still 126.9 MB. Free memory was 88.8 MB in the beginning and 87.1 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:01,688 INFO L168 Benchmark]: RCFGBuilder took 565.79 ms. Allocated memory is still 126.9 MB. Free memory was 87.1 MB in the beginning and 65.4 MB in the end (delta: 21.8 MB). Peak memory consumption was 21.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:01,689 INFO L168 Benchmark]: IcfgToChc took 857.76 ms. Allocated memory was 126.9 MB in the beginning and 179.8 MB in the end (delta: 53.0 MB). Free memory was 65.4 MB in the beginning and 114.6 MB in the end (delta: -49.2 MB). Peak memory consumption was 67.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:01,689 INFO L168 Benchmark]: ChcSmtPrinter took 59.75 ms. Allocated memory is still 179.8 MB. Free memory was 114.6 MB in the beginning and 108.9 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:01,692 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 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 758.98 ms. Allocated memory was 115.3 MB in the beginning and 126.9 MB in the end (delta: 11.5 MB). Free memory was 62.8 MB in the beginning and 91.4 MB in the end (delta: -28.6 MB). Peak memory consumption was 25.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 55.94 ms. Allocated memory is still 126.9 MB. Free memory was 91.4 MB in the beginning and 88.8 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 37.03 ms. Allocated memory is still 126.9 MB. Free memory was 88.8 MB in the beginning and 87.1 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 3.6 GB. * RCFGBuilder took 565.79 ms. Allocated memory is still 126.9 MB. Free memory was 87.1 MB in the beginning and 65.4 MB in the end (delta: 21.8 MB). Peak memory consumption was 21.8 MB. Max. memory is 3.6 GB. * IcfgToChc took 857.76 ms. Allocated memory was 126.9 MB in the beginning and 179.8 MB in the end (delta: 53.0 MB). Free memory was 65.4 MB in the beginning and 114.6 MB in the end (delta: -49.2 MB). Peak memory consumption was 67.8 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 59.75 ms. Allocated memory is still 179.8 MB. Free memory was 114.6 MB in the beginning and 108.9 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...