java -ea -Xmx2000000000 -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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/StructInitialization2_true-valid-memsafety.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8f32298 [2018-10-02 17:58:39,304 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-02 17:58:39,311 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-02 17:58:39,347 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-02 17:58:39,347 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-02 17:58:39,351 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-02 17:58:39,354 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-02 17:58:39,361 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-02 17:58:39,373 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-02 17:58:39,374 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-02 17:58:39,375 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-02 17:58:39,375 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-02 17:58:39,382 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-02 17:58:39,389 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-02 17:58:39,392 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-02 17:58:39,393 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-02 17:58:39,399 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-02 17:58:39,401 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-02 17:58:39,411 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-02 17:58:39,419 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-02 17:58:39,420 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-02 17:58:39,426 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-02 17:58:39,431 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-02 17:58:39,467 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2018-10-02 17:58:39,515 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-02 17:58:39,517 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-02 17:58:39,519 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-02 17:58:39,519 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-02 17:58:39,523 INFO L133 SettingsManager]: * Use SBE=true [2018-10-02 17:58:39,523 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-02 17:58:39,523 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-02 17:58:39,524 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-02 17:58:39,524 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-02 17:58:39,524 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-02 17:58:39,524 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-02 17:58:39,524 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-10-02 17:58:39,525 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-10-02 17:58:39,525 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-10-02 17:58:39,525 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-02 17:58:39,525 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-02 17:58:39,525 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-02 17:58:39,529 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-02 17:58:39,529 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-02 17:58:39,531 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-02 17:58:39,532 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-02 17:58:39,532 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-02 17:58:39,532 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-02 17:58:39,532 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-02 17:58:39,533 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-02 17:58:39,533 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-02 17:58:39,533 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-02 17:58:39,533 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-02 17:58:39,533 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-02 17:58:39,662 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-02 17:58:39,704 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-02 17:58:39,717 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-02 17:58:39,719 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-02 17:58:39,720 INFO L276 PluginConnector]: CDTParser initialized [2018-10-02 17:58:39,720 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/StructInitialization2_true-valid-memsafety.c [2018-10-02 17:58:40,407 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/516f9a227/842e50c481084ca5814439362d583ab7/FLAGb69d8ad63 [2018-10-02 17:58:40,933 INFO L277 CDTParser]: Found 1 translation units. [2018-10-02 17:58:40,934 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-memsafety/StructInitialization2_true-valid-memsafety.c [2018-10-02 17:58:40,948 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/516f9a227/842e50c481084ca5814439362d583ab7/FLAGb69d8ad63 [2018-10-02 17:58:40,973 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/516f9a227/842e50c481084ca5814439362d583ab7 [2018-10-02 17:58:40,994 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-02 17:58:41,001 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-02 17:58:41,002 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-02 17:58:41,003 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-02 17:58:41,016 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-02 17:58:41,018 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 05:58:40" (1/1) ... [2018-10-02 17:58:41,026 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@429a34e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 05:58:41, skipping insertion in model container [2018-10-02 17:58:41,026 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 05:58:40" (1/1) ... [2018-10-02 17:58:41,043 INFO L124 MainTranslator]: Starting translation in SV-COMP mode [2018-10-02 17:58:41,100 INFO L151 MainTranslator]: Built tables and reachable declarations [2018-10-02 17:58:41,528 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-02 17:58:41,541 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch ({ base:bv32, offset:bv32 } != { base:bv32, offset:bv64 }) in C: struct ratelimit_state drbd_ratelimit_state = { 1 , {{{{0U}, 3735899821U, 4294967295U, (void *)0x0fffffffffffffffUL, {(struct lock_class_key *)0, {(struct lock_class *)0, (struct lock_class *)0}, "drbd_ratelimit_state.lock", 0, 0UL}}}}, 1250, 5, 0, 0, 0UL}; [94-99] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:288) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:62) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.makeAssignmentStatements(InitializationHandler.java:809) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initExpressionWithExpression(InitializationHandler.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initRec(InitializationHandler.java:222) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initCStruct(InitializationHandler.java:327) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initRec(InitializationHandler.java:225) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initCStruct(InitializationHandler.java:327) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initRec(InitializationHandler.java:225) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initCStruct(InitializationHandler.java:327) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initRec(InitializationHandler.java:225) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initCStruct(InitializationHandler.java:327) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initRec(InitializationHandler.java:225) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:199) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.PostProcessor.createUltimateInitProcedure(PostProcessor.java:692) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.PostProcessor.postProcess(PostProcessor.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:555) 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:165) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:94) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:69) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-02 17:58:41,562 INFO L168 Benchmark]: Toolchain (without parser) took 566.73 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. [2018-10-02 17:58:41,570 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-10-02 17:58:41,571 INFO L168 Benchmark]: CACSL2BoogieTranslator took 554.76 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. [2018-10-02 17:58:41,578 INFO L336 ainManager$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 0.24 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 554.76 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch ({ base:bv32, offset:bv32 } != { base:bv32, offset:bv64 }) in C: struct ratelimit_state drbd_ratelimit_state = { 1 , {{{{0U}, 3735899821U, 4294967295U, (void *)0x0fffffffffffffffUL, {(struct lock_class_key *)0, {(struct lock_class *)0, (struct lock_class *)0}, "drbd_ratelimit_state.lock", 0, 0UL}}}}, 1250, 5, 0, 0, 0UL}; [94-99] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch ({ base:bv32, offset:bv32 } != { base:bv32, offset:bv64 }) in C: struct ratelimit_state drbd_ratelimit_state = { 1 , {{{{0U}, 3735899821U, 4294967295U, (void *)0x0fffffffffffffffUL, {(struct lock_class_key *)0, {(struct lock_class *)0, (struct lock_class *)0}, "drbd_ratelimit_state.lock", 0, 0UL}}}}, 1250, 5, 0, 0, 0UL}; [94-99]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...