/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_swap_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-86f66a4 [2020-07-07 11:52:19,437 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-07 11:52:19,440 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-07 11:52:19,458 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-07 11:52:19,459 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-07 11:52:19,461 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-07 11:52:19,462 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-07 11:52:19,472 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-07 11:52:19,475 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-07 11:52:19,478 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-07 11:52:19,480 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-07 11:52:19,482 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-07 11:52:19,482 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-07 11:52:19,483 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-07 11:52:19,485 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-07 11:52:19,487 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-07 11:52:19,488 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-07 11:52:19,490 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-07 11:52:19,491 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-07 11:52:19,496 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-07 11:52:19,501 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-07 11:52:19,504 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-07 11:52:19,505 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-07 11:52:19,506 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-07 11:52:19,509 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-07 11:52:19,514 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-07 11:52:19,514 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-07 11:52:19,515 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-07 11:52:19,516 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-07 11:52:19,517 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-07 11:52:19,517 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-07 11:52:19,518 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-07 11:52:19,518 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-07 11:52:19,518 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-07 11:52:19,519 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-07 11:52:19,520 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-07 11:52:19,521 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 11:52:19,550 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-07 11:52:19,556 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-07 11:52:19,558 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-07 11:52:19,558 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-07 11:52:19,558 INFO L138 SettingsManager]: * Use SBE=true [2020-07-07 11:52:19,558 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-07 11:52:19,559 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-07 11:52:19,559 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-07 11:52:19,559 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-07 11:52:19,559 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-07 11:52:19,559 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-07 11:52:19,559 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-07 11:52:19,559 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-07 11:52:19,560 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-07 11:52:19,560 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-07 11:52:19,560 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-07 11:52:19,560 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-07 11:52:19,560 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-07 11:52:19,563 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-07 11:52:19,564 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-07 11:52:19,564 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-07 11:52:19,564 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-07 11:52:19,564 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-07 11:52:19,564 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-07 11:52:19,565 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-07 11:52:19,565 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-07 11:52:19,565 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-07 11:52:19,565 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-07-07 11:52:19,867 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-07 11:52:19,886 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-07 11:52:19,890 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-07 11:52:19,891 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-07 11:52:19,891 INFO L275 PluginConnector]: CDTParser initialized [2020-07-07 11:52:19,892 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_array_list_swap_harness.i [2020-07-07 11:52:19,956 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abd192a32/00f925c7a9fb435aba0bb6a8fd66cf1a/FLAG49aaf74c4 [2020-07-07 11:52:20,760 INFO L306 CDTParser]: Found 1 translation units. [2020-07-07 11:52:20,761 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_swap_harness.i [2020-07-07 11:52:20,792 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abd192a32/00f925c7a9fb435aba0bb6a8fd66cf1a/FLAG49aaf74c4 [2020-07-07 11:52:20,817 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abd192a32/00f925c7a9fb435aba0bb6a8fd66cf1a [2020-07-07 11:52:20,825 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-07 11:52:20,826 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-07 11:52:20,827 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-07 11:52:20,827 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-07 11:52:20,831 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-07 11:52:20,832 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 11:52:20" (1/1) ... [2020-07-07 11:52:20,835 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61410f49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 11:52:20, skipping insertion in model container [2020-07-07 11:52:20,835 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 11:52:20" (1/1) ... [2020-07-07 11:52:20,843 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-07 11:52:20,950 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-07 11:52:21,391 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-07 11:52:21,398 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-07 11:52:22,106 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-07 11:52:22,240 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,242 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,243 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,244 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,245 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,271 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,272 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,274 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,275 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,278 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,279 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,280 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,281 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,646 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-07 11:52:22,647 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-07 11:52:22,649 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-07 11:52:22,650 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-07 11:52:22,651 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-07 11:52:22,652 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-07 11:52:22,653 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-07 11:52:22,654 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-07 11:52:22,667 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-07 11:52:22,669 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-07 11:52:22,872 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,872 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,877 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,891 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:22,955 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-07 11:52:23,005 INFO L203 MainTranslator]: Completed pre-run [2020-07-07 11:52:23,028 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-07 11:52:23,034 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-07 11:52:23,068 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-07 11:52:23,083 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,083 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,084 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,084 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,085 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,091 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,091 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,093 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,093 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,094 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,095 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,095 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,095 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,128 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-07 11:52:23,129 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-07 11:52:23,130 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-07 11:52:23,131 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-07 11:52:23,131 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-07 11:52:23,132 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-07 11:52:23,132 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-07 11:52:23,133 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-07 11:52:23,133 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-07 11:52:23,134 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-07 11:52:23,161 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,161 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,162 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,167 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-07 11:52:23,185 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-07 11:52:23,205 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-07 11:52:23,211 INFO L168 Benchmark]: Toolchain (without parser) took 2383.26 ms. Allocated memory was 145.8 MB in the beginning and 227.0 MB in the end (delta: 81.3 MB). Free memory was 95.6 MB in the beginning and 136.3 MB in the end (delta: -40.8 MB). Peak memory consumption was 54.3 MB. Max. memory is 7.1 GB. [2020-07-07 11:52:23,212 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 145.8 MB. Free memory is still 121.6 MB. There was no memory consumed. Max. memory is 7.1 GB. [2020-07-07 11:52:23,213 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2380.59 ms. Allocated memory was 145.8 MB in the beginning and 227.0 MB in the end (delta: 81.3 MB). Free memory was 95.1 MB in the beginning and 136.3 MB in the end (delta: -41.2 MB). Peak memory consumption was 53.9 MB. Max. memory is 7.1 GB. [2020-07-07 11:52:23,215 INFO L336 ainManager$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 145.8 MB. Free memory is still 121.6 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2380.59 ms. Allocated memory was 145.8 MB in the beginning and 227.0 MB in the end (delta: 81.3 MB). Free memory was 95.1 MB in the beginning and 136.3 MB in the end (delta: -41.2 MB). Peak memory consumption was 53.9 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...