/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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/memset_using_uint64_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-23 14:19:59,966 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-23 14:19:59,970 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-23 14:20:00,026 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-23 14:20:00,027 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-23 14:20:00,031 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-23 14:20:00,035 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-23 14:20:00,042 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-23 14:20:00,046 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-23 14:20:00,054 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-23 14:20:00,056 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-23 14:20:00,058 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-23 14:20:00,058 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-23 14:20:00,061 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-23 14:20:00,063 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-23 14:20:00,065 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-23 14:20:00,070 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-23 14:20:00,072 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-23 14:20:00,079 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-23 14:20:00,087 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-23 14:20:00,089 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-23 14:20:00,091 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-23 14:20:00,093 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-23 14:20:00,096 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-23 14:20:00,119 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-02-23 14:20:00,134 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-23 14:20:00,135 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-23 14:20:00,136 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-23 14:20:00,137 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 [2021-02-23 14:20:00,190 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-23 14:20:00,191 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-23 14:20:00,196 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-02-23 14:20:00,197 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-02-23 14:20:00,197 INFO L138 SettingsManager]: * Use SBE=true [2021-02-23 14:20:00,197 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-23 14:20:00,197 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-23 14:20:00,197 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-23 14:20:00,198 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-23 14:20:00,198 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-23 14:20:00,199 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-23 14:20:00,200 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-23 14:20:00,200 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-23 14:20:00,200 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-23 14:20:00,201 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-23 14:20:00,201 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-02-23 14:20:00,201 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-23 14:20:00,201 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-23 14:20:00,201 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-23 14:20:00,202 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-02-23 14:20:00,202 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-02-23 14:20:00,202 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-02-23 14:20:00,202 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-02-23 14:20:00,203 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-23 14:20:00,203 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-02-23 14:20:00,203 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-23 14:20:00,624 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-23 14:20:00,663 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-23 14:20:00,666 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-23 14:20:00,668 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-23 14:20:00,670 INFO L275 PluginConnector]: CDTParser initialized [2021-02-23 14:20:00,671 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/memset_using_uint64_harness.i [2021-02-23 14:20:00,750 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67d0de88d/6925fb15a49b4bd2a31418de838224d8/FLAG0994b71d8 [2021-02-23 14:20:01,694 INFO L306 CDTParser]: Found 1 translation units. [2021-02-23 14:20:01,695 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/memset_using_uint64_harness.i [2021-02-23 14:20:01,752 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67d0de88d/6925fb15a49b4bd2a31418de838224d8/FLAG0994b71d8 [2021-02-23 14:20:02,248 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67d0de88d/6925fb15a49b4bd2a31418de838224d8 [2021-02-23 14:20:02,252 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-23 14:20:02,266 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-23 14:20:02,269 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-23 14:20:02,269 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-23 14:20:02,274 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-23 14:20:02,275 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 02:20:02" (1/1) ... [2021-02-23 14:20:02,277 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f33bc46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 02:20:02, skipping insertion in model container [2021-02-23 14:20:02,277 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 02:20:02" (1/1) ... [2021-02-23 14:20:02,286 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-23 14:20:02,408 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-23 14:20:02,697 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-02-23 14:20:02,707 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-02-23 14:20:02,732 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-02-23 14:20:02,743 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-02-23 14:20:03,672 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:03,673 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:03,674 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:03,675 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:03,676 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:03,695 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:03,696 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:03,698 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:03,699 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:03,701 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:03,703 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:03,704 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:03,705 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-02-23 14:20:04,046 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-02-23 14:20:04,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-02-23 14:20:04,053 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-02-23 14:20:04,055 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-02-23 14:20:04,059 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-02-23 14:20:04,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-02-23 14:20:04,064 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-02-23 14:20:04,065 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-02-23 14:20:04,069 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-02-23 14:20:04,252 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 14:20:04,272 INFO L203 MainTranslator]: Completed pre-run [2021-02-23 14:20:04,309 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-02-23 14:20:04,310 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-02-23 14:20:04,319 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-02-23 14:20:04,320 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-02-23 14:20:04,427 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,427 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,428 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,431 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,433 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,454 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,455 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,461 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,461 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,464 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,467 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,468 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,469 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 14:20:04,507 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-02-23 14:20:04,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-02-23 14:20:04,509 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-02-23 14:20:04,511 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-02-23 14:20:04,512 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-02-23 14:20:04,512 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-02-23 14:20:04,513 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-02-23 14:20:04,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-02-23 14:20:04,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-02-23 14:20:04,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-02-23 14:20:04,562 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 14:20:04,566 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) 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:619) 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:128) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-02-23 14:20:04,576 INFO L168 Benchmark]: Toolchain (without parser) took 2319.77 ms. Allocated memory is still 163.6 MB. Free memory was 134.1 MB in the beginning and 121.9 MB in the end (delta: 12.1 MB). Peak memory consumption was 41.9 MB. Max. memory is 8.0 GB. [2021-02-23 14:20:04,578 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 163.6 MB. Free memory is still 136.5 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-23 14:20:04,581 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2304.01 ms. Allocated memory is still 163.6 MB. Free memory was 133.0 MB in the beginning and 121.9 MB in the end (delta: 11.1 MB). Peak memory consumption was 40.9 MB. Max. memory is 8.0 GB. [2021-02-23 14:20:04,583 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 163.6 MB. Free memory is still 136.5 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 2304.01 ms. Allocated memory is still 163.6 MB. Free memory was 133.0 MB in the beginning and 121.9 MB in the end (delta: 11.1 MB). Peak memory consumption was 40.9 MB. Max. memory is 8.0 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...