java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/memsafety-ext2/complex_data_creation_test01_true-valid-memsafety.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-30e687d [2018-10-16 20:59:23,442 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-16 20:59:23,446 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-16 20:59:23,482 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-16 20:59:23,482 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-16 20:59:23,484 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-16 20:59:23,490 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-16 20:59:23,493 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-16 20:59:23,499 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-16 20:59:23,502 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-16 20:59:23,503 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-16 20:59:23,503 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-16 20:59:23,508 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-16 20:59:23,512 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-16 20:59:23,521 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-16 20:59:23,522 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-16 20:59:23,523 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-16 20:59:23,534 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-16 20:59:23,539 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-16 20:59:23,544 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-16 20:59:23,545 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-16 20:59:23,550 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-16 20:59:23,560 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-16 20:59:23,575 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-16 20:59:23,575 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-16 20:59:23,576 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-16 20:59:23,582 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-16 20:59:23,582 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2018-10-16 20:59:23,629 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-16 20:59:23,629 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-16 20:59:23,636 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-16 20:59:23,636 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-16 20:59:23,639 INFO L133 SettingsManager]: * Use SBE=true [2018-10-16 20:59:23,640 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-16 20:59:23,640 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-16 20:59:23,640 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-16 20:59:23,640 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-16 20:59:23,641 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-16 20:59:23,641 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-16 20:59:23,641 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-10-16 20:59:23,641 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-10-16 20:59:23,641 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-10-16 20:59:23,642 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-16 20:59:23,642 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-16 20:59:23,642 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-16 20:59:23,642 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-16 20:59:23,643 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-16 20:59:23,647 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-16 20:59:23,648 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-16 20:59:23,648 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-16 20:59:23,648 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-16 20:59:23,648 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-16 20:59:23,648 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-16 20:59:23,652 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-16 20:59:23,772 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-16 20:59:23,807 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-16 20:59:23,817 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-16 20:59:23,822 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-16 20:59:23,823 INFO L276 PluginConnector]: CDTParser initialized [2018-10-16 20:59:23,824 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/memsafety-ext2/complex_data_creation_test01_true-valid-memsafety.i [2018-10-16 20:59:23,967 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b1caa0d63/c7e26abcba334101b32c9606e1c1065b/FLAG87f3ebd6a [2018-10-16 20:59:25,187 INFO L298 CDTParser]: Found 1 translation units. [2018-10-16 20:59:25,192 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/memsafety-ext2/complex_data_creation_test01_true-valid-memsafety.i [2018-10-16 20:59:25,229 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b1caa0d63/c7e26abcba334101b32c9606e1c1065b/FLAG87f3ebd6a [2018-10-16 20:59:25,259 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b1caa0d63/c7e26abcba334101b32c9606e1c1065b [2018-10-16 20:59:25,279 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-16 20:59:25,281 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-16 20:59:25,289 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-16 20:59:25,289 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-16 20:59:25,299 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-16 20:59:25,301 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 08:59:25" (1/1) ... [2018-10-16 20:59:25,311 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30bc541d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 08:59:25, skipping insertion in model container [2018-10-16 20:59:25,311 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 08:59:25" (1/1) ... [2018-10-16 20:59:25,338 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-16 20:59:25,460 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-16 20:59:26,319 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: Cannot get a field type in an incomplete struct type. at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CStructOrUnion.getFieldType(CStructOrUnion.java:131) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.StructHandler.handleFieldReference(StructHandler.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1337) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.dispatchDecaySwitchToRValueFunctionArgument(ExpressionResultTransformer.java:113) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:488) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1357) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:664) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1301) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:961) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1543) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:961) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:364) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3310) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2120) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:538) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-16 20:59:26,335 INFO L168 Benchmark]: Toolchain (without parser) took 1054.77 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. [2018-10-16 20:59:26,345 INFO L168 Benchmark]: CDTParser took 2.38 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-10-16 20:59:26,346 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1043.80 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. [2018-10-16 20:59:26,351 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.38 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 1043.80 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: Cannot get a field type in an incomplete struct type. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: Cannot get a field type in an incomplete struct type.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CStructOrUnion.getFieldType(CStructOrUnion.java:131) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...