/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/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_array_list_length_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-3af5e1f [2020-09-04 18:15:48,496 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-04 18:15:48,500 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-04 18:15:48,540 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-04 18:15:48,540 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-04 18:15:48,548 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-04 18:15:48,552 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-04 18:15:48,555 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-04 18:15:48,558 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-04 18:15:48,561 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-04 18:15:48,562 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-04 18:15:48,563 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-04 18:15:48,563 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-04 18:15:48,566 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-04 18:15:48,568 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-04 18:15:48,570 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-04 18:15:48,571 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-04 18:15:48,572 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-04 18:15:48,574 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-04 18:15:48,582 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-04 18:15:48,584 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-04 18:15:48,585 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-04 18:15:48,586 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-04 18:15:48,587 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-04 18:15:48,599 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-04 18:15:48,600 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-04 18:15:48,605 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-04 18:15:48,606 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-04 18:15:48,607 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-04 18:15:48,608 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-04 18:15:48,611 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-04 18:15:48,612 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-04 18:15:48,613 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-04 18:15:48,613 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-04 18:15:48,617 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-04 18:15:48,617 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-04 18:15:48,618 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-04 18:15:48,618 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-04 18:15:48,618 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-04 18:15:48,621 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-04 18:15:48,621 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-04 18:15:48,623 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-09-04 18:15:48,636 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-04 18:15:48,637 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-04 18:15:48,639 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-04 18:15:48,639 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-04 18:15:48,639 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-04 18:15:48,639 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-04 18:15:48,640 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-04 18:15:48,640 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-04 18:15:48,640 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-04 18:15:48,640 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-04 18:15:48,641 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-04 18:15:48,642 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-04 18:15:48,642 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-09-04 18:15:48,642 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-04 18:15:48,642 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-04 18:15:48,643 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-04 18:15:48,643 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-04 18:15:48,643 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-09-04 18:15:48,643 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-04 18:15:48,644 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-09-04 18:15:49,105 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-04 18:15:49,123 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-04 18:15:49,127 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-04 18:15:49,129 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-04 18:15:49,129 INFO L275 PluginConnector]: CDTParser initialized [2020-09-04 18:15:49,130 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_array_list_length_harness.i [2020-09-04 18:15:49,223 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/b7c0772ef/96642cb1cf83407b845b99df775de99b/FLAGa26cd8332 [2020-09-04 18:15:50,096 INFO L306 CDTParser]: Found 1 translation units. [2020-09-04 18:15:50,097 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_array_list_length_harness.i [2020-09-04 18:15:50,145 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/b7c0772ef/96642cb1cf83407b845b99df775de99b/FLAGa26cd8332 [2020-09-04 18:15:50,600 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/b7c0772ef/96642cb1cf83407b845b99df775de99b [2020-09-04 18:15:50,615 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-04 18:15:50,617 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-04 18:15:50,618 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-04 18:15:50,618 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-04 18:15:50,624 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-04 18:15:50,625 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 06:15:50" (1/1) ... [2020-09-04 18:15:50,629 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6958045a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 06:15:50, skipping insertion in model container [2020-09-04 18:15:50,630 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 06:15:50" (1/1) ... [2020-09-04 18:15:50,653 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-04 18:15:50,775 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-04 18:15:51,169 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-04 18:15:51,176 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-04 18:15:51,744 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-04 18:15:51,811 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:51,812 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:51,812 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:51,813 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:51,814 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:51,828 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:51,829 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:51,831 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:51,831 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:51,839 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:51,840 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:51,840 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:51,841 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,095 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-04 18:15:52,096 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-04 18:15:52,097 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-04 18:15:52,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-04 18:15:52,100 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-04 18:15:52,101 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-04 18:15:52,102 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-04 18:15:52,103 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-04 18:15:52,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-04 18:15:52,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-04 18:15:52,223 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,230 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,303 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 18:15:52,355 INFO L203 MainTranslator]: Completed pre-run [2020-09-04 18:15:52,382 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-04 18:15:52,383 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-04 18:15:52,418 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-04 18:15:52,438 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,439 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,439 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,440 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,441 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,459 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,460 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,462 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,463 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,464 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,465 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,466 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,466 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-04 18:15:52,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-04 18:15:52,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-04 18:15:52,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-04 18:15:52,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-04 18:15:52,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-04 18:15:52,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-04 18:15:52,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-04 18:15:52,559 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-04 18:15:52,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-04 18:15:52,630 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,719 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:15:52,771 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 18:15:52,816 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: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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-04 18:15:52,826 INFO L168 Benchmark]: Toolchain (without parser) took 2206.02 ms. Allocated memory was 108.5 MB in the beginning and 182.5 MB in the end (delta: 73.9 MB). Free memory was 66.7 MB in the beginning and 141.1 MB in the end (delta: -74.4 MB). Peak memory consumption was 55.1 MB. Max. memory is 7.1 GB. [2020-09-04 18:15:52,828 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 108.5 MB. Free memory was 92.3 MB in the beginning and 92.1 MB in the end (delta: 105.1 kB). Peak memory consumption was 105.1 kB. Max. memory is 7.1 GB. [2020-09-04 18:15:52,834 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2202.45 ms. Allocated memory was 108.5 MB in the beginning and 182.5 MB in the end (delta: 73.9 MB). Free memory was 66.5 MB in the beginning and 141.1 MB in the end (delta: -74.6 MB). Peak memory consumption was 54.9 MB. Max. memory is 7.1 GB. [2020-09-04 18:15:52,836 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 108.5 MB. Free memory was 92.3 MB in the beginning and 92.1 MB in the end (delta: 105.1 kB). Peak memory consumption was 105.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2202.45 ms. Allocated memory was 108.5 MB in the beginning and 182.5 MB in the end (delta: 73.9 MB). Free memory was 66.5 MB in the beginning and 141.1 MB in the end (delta: -74.6 MB). Peak memory consumption was 54.9 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...