/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_hash_iter_done_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 13:19:15,145 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 13:19:15,148 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 13:19:15,164 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 13:19:15,165 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 13:19:15,167 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 13:19:15,169 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 13:19:15,171 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 13:19:15,173 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 13:19:15,175 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 13:19:15,176 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 13:19:15,178 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 13:19:15,178 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 13:19:15,180 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 13:19:15,181 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 13:19:15,183 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 13:19:15,184 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 13:19:15,185 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 13:19:15,187 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 13:19:15,190 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 13:19:15,191 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 13:19:15,193 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 13:19:15,194 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 13:19:15,195 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 13:19:15,197 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-08 13:19:15,201 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 13:19:15,202 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 13:19:15,203 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 13:19:15,204 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 13:19:15,205 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 13:19:15,206 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 13:19:15,206 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 13:19:15,207 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 13:19:15,207 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 13:19:15,208 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 13:19:15,209 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 13:19:15,210 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-08 13:19:15,238 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 13:19:15,240 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 13:19:15,241 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-08 13:19:15,242 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-08 13:19:15,242 INFO L138 SettingsManager]: * Use SBE=true [2020-07-08 13:19:15,242 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 13:19:15,243 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 13:19:15,243 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 13:19:15,243 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 13:19:15,243 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 13:19:15,245 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 13:19:15,245 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 13:19:15,245 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 13:19:15,246 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 13:19:15,246 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 13:19:15,246 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-08 13:19:15,246 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 13:19:15,246 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 13:19:15,247 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 13:19:15,247 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 13:19:15,248 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-08 13:19:15,248 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-08 13:19:15,248 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-08 13:19:15,248 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-08 13:19:15,248 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 13:19:15,249 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-08 13:19:15,249 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-08 13:19:15,249 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-07-08 13:19:15,688 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 13:19:15,703 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 13:19:15,707 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 13:19:15,709 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 13:19:15,710 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 13:19:15,711 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_hash_iter_done_harness.i [2020-07-08 13:19:15,788 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6884579a6/ab2de1e87c5c484ba2630ac435140d2b/FLAG840fba278 [2020-07-08 13:19:16,769 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 13:19:16,771 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_iter_done_harness.i [2020-07-08 13:19:16,823 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6884579a6/ab2de1e87c5c484ba2630ac435140d2b/FLAG840fba278 [2020-07-08 13:19:17,119 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6884579a6/ab2de1e87c5c484ba2630ac435140d2b [2020-07-08 13:19:17,129 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 13:19:17,131 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 13:19:17,132 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 13:19:17,132 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 13:19:17,136 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 13:19:17,138 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 01:19:17" (1/1) ... [2020-07-08 13:19:17,142 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d9c4bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 01:19:17, skipping insertion in model container [2020-07-08 13:19:17,142 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 01:19:17" (1/1) ... [2020-07-08 13:19:17,151 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 13:19:17,311 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 13:19:17,781 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-08 13:19:17,791 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-08 13:19:19,150 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:19,153 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:19,154 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:19,158 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:19,160 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:19,213 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:19,217 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:19,221 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:19,222 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:19,225 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:19,227 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:19,229 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:19,229 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:19,872 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-08 13:19:19,874 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-08 13:19:19,876 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-08 13:19:19,878 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-08 13:19:19,880 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-08 13:19:19,881 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-08 13:19:19,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-08 13:19:19,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-08 13:19:19,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-08 13:19:19,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-08 13:19:20,156 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-08 13:19:20,592 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:20,593 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:20,631 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:20,632 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:20,641 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:20,642 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:20,667 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:20,669 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:20,671 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:20,672 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:20,672 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:20,673 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:20,674 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:19:20,745 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 13:19:20,788 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:610) 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:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-08 13:19:20,796 INFO L168 Benchmark]: Toolchain (without parser) took 3663.79 ms. Allocated memory was 140.0 MB in the beginning and 234.9 MB in the end (delta: 94.9 MB). Free memory was 93.6 MB in the beginning and 120.6 MB in the end (delta: -27.0 MB). Peak memory consumption was 74.3 MB. Max. memory is 7.1 GB. [2020-07-08 13:19:20,798 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 140.0 MB. Free memory was 123.1 MB in the beginning and 122.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 13:19:20,799 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3660.14 ms. Allocated memory was 140.0 MB in the beginning and 234.9 MB in the end (delta: 94.9 MB). Free memory was 93.4 MB in the beginning and 121.6 MB in the end (delta: -28.2 MB). Peak memory consumption was 73.1 MB. Max. memory is 7.1 GB. [2020-07-08 13:19:20,801 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 140.0 MB. Free memory was 123.1 MB in the beginning and 122.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3660.14 ms. Allocated memory was 140.0 MB in the beginning and 234.9 MB in the end (delta: 94.9 MB). Free memory was 93.4 MB in the beginning and 121.6 MB in the end (delta: -28.2 MB). Peak memory consumption was 73.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : 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...