/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/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_array_list_copy_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-b8ad66e [2020-10-23 22:23:14,151 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-23 22:23:14,156 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-23 22:23:14,217 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-23 22:23:14,217 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-23 22:23:14,222 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-23 22:23:14,226 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-23 22:23:14,233 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-23 22:23:14,237 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-23 22:23:14,244 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-23 22:23:14,246 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-23 22:23:14,247 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-23 22:23:14,248 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-23 22:23:14,251 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-23 22:23:14,253 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-23 22:23:14,254 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-23 22:23:14,255 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-23 22:23:14,259 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-23 22:23:14,261 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-23 22:23:14,284 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-23 22:23:14,286 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-23 22:23:14,291 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-23 22:23:14,293 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-23 22:23:14,294 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-23 22:23:14,297 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-10-23 22:23:14,300 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-23 22:23:14,301 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-23 22:23:14,302 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-23 22:23:14,303 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-23 22:23:14,304 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-23 22:23:14,305 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-23 22:23:14,306 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-23 22:23:14,306 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-23 22:23:14,307 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-23 22:23:14,314 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-23 22:23:14,315 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-23 22:23:14,319 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-10-23 22:23:14,348 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-23 22:23:14,348 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-23 22:23:14,352 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-23 22:23:14,353 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-23 22:23:14,353 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-23 22:23:14,353 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-23 22:23:14,354 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-23 22:23:14,354 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-23 22:23:14,354 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-23 22:23:14,354 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-23 22:23:14,354 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-23 22:23:14,355 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-23 22:23:14,356 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-10-23 22:23:14,357 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-23 22:23:14,357 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-23 22:23:14,357 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-23 22:23:14,357 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-23 22:23:14,358 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-10-23 22:23:14,358 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-23 22:23:14,358 INFO L138 SettingsManager]: * Use separate solver for trace checks=false 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-10-23 22:23:14,754 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-23 22:23:14,789 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-23 22:23:14,793 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-23 22:23:14,794 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-23 22:23:14,795 INFO L275 PluginConnector]: CDTParser initialized [2020-10-23 22:23:14,797 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_array_list_copy_harness.i [2020-10-23 22:23:14,874 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec25f952c/f541f145537649ba8825cbc452d62c11/FLAGcb22ae5c9 [2020-10-23 22:23:15,838 INFO L306 CDTParser]: Found 1 translation units. [2020-10-23 22:23:15,839 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_copy_harness.i [2020-10-23 22:23:15,902 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec25f952c/f541f145537649ba8825cbc452d62c11/FLAGcb22ae5c9 [2020-10-23 22:23:16,307 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec25f952c/f541f145537649ba8825cbc452d62c11 [2020-10-23 22:23:16,311 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-23 22:23:16,317 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-23 22:23:16,319 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-23 22:23:16,319 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-23 22:23:16,323 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-23 22:23:16,324 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 10:23:16" (1/1) ... [2020-10-23 22:23:16,328 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@413a9e8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 10:23:16, skipping insertion in model container [2020-10-23 22:23:16,328 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 10:23:16" (1/1) ... [2020-10-23 22:23:16,338 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-23 22:23:16,446 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-23 22:23:16,872 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-23 22:23:16,885 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-23 22:23:18,118 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-23 22:23:18,235 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,236 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,238 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,241 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,242 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,254 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,254 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,256 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,258 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,259 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,260 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,261 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,612 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-23 22:23:18,613 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-23 22:23:18,615 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-23 22:23:18,616 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-23 22:23:18,617 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-23 22:23:18,618 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-23 22:23:18,618 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-23 22:23:18,619 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-23 22:23:18,620 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-23 22:23:18,620 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-23 22:23:18,762 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,762 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,768 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,831 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-23 22:23:18,864 INFO L203 MainTranslator]: Completed pre-run [2020-10-23 22:23:18,881 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-23 22:23:18,882 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-23 22:23:18,922 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-23 22:23:18,937 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,938 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,939 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,939 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,940 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,947 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,947 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,948 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,948 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,950 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,950 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,951 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:18,951 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:19,054 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-23 22:23:19,055 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-23 22:23:19,056 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-23 22:23:19,057 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-23 22:23:19,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-23 22:23:19,059 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-23 22:23:19,059 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-23 22:23:19,060 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-23 22:23:19,060 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-23 22:23:19,061 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-23 22:23:19,092 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:19,092 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:19,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:19,099 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-23 22:23:19,122 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-23 22:23:19,158 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:618) 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) [2020-10-23 22:23:19,167 INFO L168 Benchmark]: Toolchain (without parser) took 2849.77 ms. Allocated memory is still 155.2 MB. Free memory was 131.9 MB in the beginning and 108.8 MB in the end (delta: 23.1 MB). Peak memory consumption was 54.1 MB. Max. memory is 8.0 GB. [2020-10-23 22:23:19,170 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 155.2 MB. Free memory was 129.7 MB in the beginning and 129.6 MB in the end (delta: 69.6 kB). There was no memory consumed. Max. memory is 8.0 GB. [2020-10-23 22:23:19,175 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2842.16 ms. Allocated memory is still 155.2 MB. Free memory was 131.2 MB in the beginning and 108.8 MB in the end (delta: 22.4 MB). Peak memory consumption was 53.0 MB. Max. memory is 8.0 GB. [2020-10-23 22:23:19,177 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 155.2 MB. Free memory was 129.7 MB in the beginning and 129.6 MB in the end (delta: 69.6 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 2842.16 ms. Allocated memory is still 155.2 MB. Free memory was 131.2 MB in the beginning and 108.8 MB in the end (delta: 22.4 MB). Peak memory consumption was 53.0 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...