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/list-simple/sll2c_append_unequal_true-unreach-call_true-valid-memsafety.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:45:24,409 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:45:24,411 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:45:24,423 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:45:24,423 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:45:24,424 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:45:24,426 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:45:24,428 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:45:24,429 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:45:24,430 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:45:24,431 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:45:24,432 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:45:24,433 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:45:24,434 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:45:24,435 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:45:24,436 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:45:24,436 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:45:24,438 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:45:24,440 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:45:24,442 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:45:24,443 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:45:24,444 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:45:24,446 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:45:24,447 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:45:24,447 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:45:24,448 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:45:24,448 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:45:24,449 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:45:24,449 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:45:24,450 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:45:24,451 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:45:24,451 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:45:24,452 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:45:24,453 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:45:24,453 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:45:24,453 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:45:24,454 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:45:24,455 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:45:24,455 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:45:24,456 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 21:45:24,470 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:45:24,471 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:45:24,472 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:45:24,472 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:45:24,472 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:45:24,472 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:45:24,473 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:45:24,473 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:45:24,473 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:45:24,473 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:45:24,473 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:45:24,473 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:45:24,474 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:45:24,474 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:45:24,474 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:45:24,475 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:45:24,475 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:45:24,475 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:45:24,475 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:45:24,475 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:45:24,476 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:45:24,476 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:45:24,476 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:45:24,476 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:45:24,477 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:45:24,477 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:45:24,477 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:45:24,477 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:45:24,477 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 21:45:24,509 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:45:24,522 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:45:24,526 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:45:24,527 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:45:24,528 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:45:24,528 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/list-simple/sll2c_append_unequal_true-unreach-call_true-valid-memsafety.i [2019-03-17 21:45:24,588 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29ebfa8d6/3d48f3dad3d34563a3f16454d4ef7598/FLAG045673259 [2019-03-17 21:45:25,100 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:45:25,101 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/list-simple/sll2c_append_unequal_true-unreach-call_true-valid-memsafety.i [2019-03-17 21:45:25,117 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29ebfa8d6/3d48f3dad3d34563a3f16454d4ef7598/FLAG045673259 [2019-03-17 21:45:25,414 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29ebfa8d6/3d48f3dad3d34563a3f16454d4ef7598 [2019-03-17 21:45:25,423 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:45:25,425 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:45:25,426 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:45:25,426 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:45:25,431 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:45:25,432 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:45:25" (1/1) ... [2019-03-17 21:45:25,435 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@328df2d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:25, skipping insertion in model container [2019-03-17 21:45:25,435 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:45:25" (1/1) ... [2019-03-17 21:45:25,443 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:45:25,499 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:45:25,916 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:45:25,927 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:45:26,097 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:45:26,163 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:45:26,164 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:26 WrapperNode [2019-03-17 21:45:26,164 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:45:26,165 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:45:26,165 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:45:26,165 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:45:26,176 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:26" (1/1) ... [2019-03-17 21:45:26,203 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:26" (1/1) ... [2019-03-17 21:45:26,236 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:45:26,238 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:45:26,238 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:45:26,238 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:45:26,250 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:26" (1/1) ... [2019-03-17 21:45:26,251 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:26" (1/1) ... [2019-03-17 21:45:26,265 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:26" (1/1) ... [2019-03-17 21:45:26,265 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:26" (1/1) ... [2019-03-17 21:45:26,288 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:26" (1/1) ... [2019-03-17 21:45:26,300 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:26" (1/1) ... [2019-03-17 21:45:26,304 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:26" (1/1) ... [2019-03-17 21:45:26,309 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:45:26,309 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:45:26,309 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:45:26,309 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:45:26,311 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:45:26" (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 21:45:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 21:45:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 21:45:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-03-17 21:45:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 21:45:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-03-17 21:45:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-03-17 21:45:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 21:45:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-03-17 21:45:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:45:26,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:45:27,150 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:45:27,150 INFO L286 CfgBuilder]: Removed 27 assue(true) statements. [2019-03-17 21:45:27,151 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:45:27 BoogieIcfgContainer [2019-03-17 21:45:27,152 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:45:27,152 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:45:27,152 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:45:27,153 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:45:27,155 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:45:27" (1/1) ... [2019-03-17 21:45:28,652 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:45:28 HornClauseAST [2019-03-17 21:45:28,653 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:45:28,653 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:45:28,653 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:45:28,653 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:45:28,654 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:45:28" (1/1) ... [2019-03-17 21:45:28,656 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/list-simple/ChcSmtPrinter_sll2c_append_unequal_true-unreach-call_true-valid-memsafety.i_UID8435840402127776768.smt2 [2019-03-17 21:45:28,746 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:45:28,748 INFO L168 Benchmark]: Toolchain (without parser) took 3323.89 ms. Allocated memory was 115.3 MB in the beginning and 243.3 MB in the end (delta: 127.9 MB). Free memory was 63.2 MB in the beginning and 62.5 MB in the end (delta: 740.1 kB). Peak memory consumption was 128.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:28,750 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 115.3 MB. Free memory is still 82.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:45:28,750 INFO L168 Benchmark]: CACSL2BoogieTranslator took 738.46 ms. Allocated memory was 115.3 MB in the beginning and 126.4 MB in the end (delta: 11.0 MB). Free memory was 62.8 MB in the beginning and 93.1 MB in the end (delta: -30.3 MB). Peak memory consumption was 25.6 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:28,751 INFO L168 Benchmark]: Boogie Procedure Inliner took 71.25 ms. Allocated memory is still 126.4 MB. Free memory was 92.5 MB in the beginning and 90.2 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:28,753 INFO L168 Benchmark]: Boogie Preprocessor took 70.70 ms. Allocated memory is still 126.4 MB. Free memory was 90.2 MB in the beginning and 88.5 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:28,754 INFO L168 Benchmark]: RCFGBuilder took 842.71 ms. Allocated memory is still 126.4 MB. Free memory was 87.9 MB in the beginning and 59.7 MB in the end (delta: 28.2 MB). Peak memory consumption was 28.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:28,754 INFO L168 Benchmark]: IcfgToChc took 1500.68 ms. Allocated memory was 126.4 MB in the beginning and 243.3 MB in the end (delta: 116.9 MB). Free memory was 59.7 MB in the beginning and 73.7 MB in the end (delta: -14.0 MB). Peak memory consumption was 103.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:28,755 INFO L168 Benchmark]: ChcSmtPrinter took 93.34 ms. Allocated memory is still 243.3 MB. Free memory was 73.7 MB in the beginning and 62.5 MB in the end (delta: 11.2 MB). Peak memory consumption was 11.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:45:28,760 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 115.3 MB. Free memory is still 82.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 738.46 ms. Allocated memory was 115.3 MB in the beginning and 126.4 MB in the end (delta: 11.0 MB). Free memory was 62.8 MB in the beginning and 93.1 MB in the end (delta: -30.3 MB). Peak memory consumption was 25.6 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 71.25 ms. Allocated memory is still 126.4 MB. Free memory was 92.5 MB in the beginning and 90.2 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.3 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 70.70 ms. Allocated memory is still 126.4 MB. Free memory was 90.2 MB in the beginning and 88.5 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 3.6 GB. * RCFGBuilder took 842.71 ms. Allocated memory is still 126.4 MB. Free memory was 87.9 MB in the beginning and 59.7 MB in the end (delta: 28.2 MB). Peak memory consumption was 28.2 MB. Max. memory is 3.6 GB. * IcfgToChc took 1500.68 ms. Allocated memory was 126.4 MB in the beginning and 243.3 MB in the end (delta: 116.9 MB). Free memory was 59.7 MB in the beginning and 73.7 MB in the end (delta: -14.0 MB). Peak memory consumption was 103.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 93.34 ms. Allocated memory is still 243.3 MB. Free memory was 73.7 MB in the beginning and 62.5 MB in the end (delta: 11.2 MB). Peak memory consumption was 11.2 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...