/usr/bin/java -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_array_list_back_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-86f66a4 [2020-07-07 11:51:21,581 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-07 11:51:21,584 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-07 11:51:21,603 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-07 11:51:21,604 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-07 11:51:21,606 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-07 11:51:21,608 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-07 11:51:21,618 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-07 11:51:21,621 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-07 11:51:21,624 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-07 11:51:21,626 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-07 11:51:21,629 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-07 11:51:21,629 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-07 11:51:21,631 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-07 11:51:21,633 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-07 11:51:21,634 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-07 11:51:21,635 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-07 11:51:21,636 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-07 11:51:21,638 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-07 11:51:21,643 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-07 11:51:21,648 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-07 11:51:21,651 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-07 11:51:21,652 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-07 11:51:21,653 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-07 11:51:21,655 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-07 11:51:21,655 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-07 11:51:21,655 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-07 11:51:21,658 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-07 11:51:21,658 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-07 11:51:21,660 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-07 11:51:21,660 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-07 11:51:21,661 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-07 11:51:21,662 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-07 11:51:21,663 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-07 11:51:21,664 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-07 11:51:21,664 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-07 11:51:21,665 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-07 11:51:21,665 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-07 11:51:21,665 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-07 11:51:21,666 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-07 11:51:21,667 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-07 11:51:21,668 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 [2020-07-07 11:51:21,704 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-07 11:51:21,707 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-07 11:51:21,709 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-07 11:51:21,712 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-07 11:51:21,714 INFO L138 SettingsManager]: * Use SBE=true [2020-07-07 11:51:21,714 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-07 11:51:21,714 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-07 11:51:21,714 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-07 11:51:21,715 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-07 11:51:21,715 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-07 11:51:21,715 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-07 11:51:21,715 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-07 11:51:21,715 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-07 11:51:21,716 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-07 11:51:21,716 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-07 11:51:21,716 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-07 11:51:21,716 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-07 11:51:21,716 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-07 11:51:21,716 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-07 11:51:21,717 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-07 11:51:21,717 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-07 11:51:21,717 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-07 11:51:21,717 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-07 11:51:21,717 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-07 11:51:21,718 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-07 11:51:21,718 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-07 11:51:21,718 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-07 11:51:21,718 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-07-07 11:51:22,005 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-07 11:51:22,017 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-07 11:51:22,023 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-07 11:51:22,024 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-07 11:51:22,025 INFO L275 PluginConnector]: CDTParser initialized [2020-07-07 11:51:22,025 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i [2020-07-07 11:51:22,100 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8db1122f9/5e15f3eac8754f60952fe9f698957e9e/FLAGe21572f32 [2020-07-07 11:51:22,945 INFO L306 CDTParser]: Found 1 translation units. [2020-07-07 11:51:22,946 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i [2020-07-07 11:51:22,990 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8db1122f9/5e15f3eac8754f60952fe9f698957e9e/FLAGe21572f32 [2020-07-07 11:51:23,409 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8db1122f9/5e15f3eac8754f60952fe9f698957e9e [2020-07-07 11:51:23,418 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-07 11:51:23,420 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-07 11:51:23,421 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-07 11:51:23,422 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-07 11:51:23,425 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-07 11:51:23,426 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 11:51:23" (1/1) ... [2020-07-07 11:51:23,429 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47a4de03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 11:51:23, skipping insertion in model container [2020-07-07 11:51:23,429 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 11:51:23" (1/1) ... [2020-07-07 11:51:23,437 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-07 11:51:23,561 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-07 11:51:23,975 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-07 11:51:23,984 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-07 11:51:24,715 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-07 11:51:24,776 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:24,777 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:24,778 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:24,779 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:24,780 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:24,796 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:24,797 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:24,799 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:24,800 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:24,802 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:24,804 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:24,805 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:24,805 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-07 11:51:25,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-07 11:51:25,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-07 11:51:25,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-07 11:51:25,125 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-07 11:51:25,126 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-07 11:51:25,127 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-07 11:51:25,128 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-07 11:51:25,128 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-07 11:51:25,129 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-07 11:51:25,261 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,269 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,333 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-07 11:51:25,368 INFO L203 MainTranslator]: Completed pre-run [2020-07-07 11:51:25,388 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-07 11:51:25,389 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-07 11:51:25,422 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-07 11:51:25,446 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,450 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,450 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,451 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,456 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,471 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,471 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,477 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,478 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,480 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,481 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,482 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,482 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-07 11:51:25,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-07 11:51:25,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-07 11:51:25,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-07 11:51:25,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-07 11:51:25,559 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-07 11:51:25,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-07 11:51:25,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-07 11:51:25,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-07 11:51:25,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-07 11:51:25,621 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,629 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:51:25,681 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-07 11:51:25,716 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.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-07 11:51:25,726 INFO L168 Benchmark]: Toolchain (without parser) took 2302.97 ms. Allocated memory was 138.9 MB in the beginning and 225.4 MB in the end (delta: 86.5 MB). Free memory was 94.5 MB in the beginning and 137.2 MB in the end (delta: -42.7 MB). Peak memory consumption was 50.9 MB. Max. memory is 7.1 GB. [2020-07-07 11:51:25,729 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-07 11:51:25,737 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2299.32 ms. Allocated memory was 138.9 MB in the beginning and 225.4 MB in the end (delta: 86.5 MB). Free memory was 94.1 MB in the beginning and 138.2 MB in the end (delta: -44.1 MB). Peak memory consumption was 49.5 MB. Max. memory is 7.1 GB. [2020-07-07 11:51:25,740 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2299.32 ms. Allocated memory was 138.9 MB in the beginning and 225.4 MB in the end (delta: 86.5 MB). Free memory was 94.1 MB in the beginning and 138.2 MB in the end (delta: -44.1 MB). Peak memory consumption was 49.5 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...