/usr/bin/java -ea -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_linked_list_end_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 18:10:27,997 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 18:10:28,001 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 18:10:28,022 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 18:10:28,023 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 18:10:28,025 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 18:10:28,027 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 18:10:28,040 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 18:10:28,043 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 18:10:28,045 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 18:10:28,047 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 18:10:28,053 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 18:10:28,053 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 18:10:28,057 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 18:10:28,059 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 18:10:28,060 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 18:10:28,061 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 18:10:28,063 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 18:10:28,065 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 18:10:28,071 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 18:10:28,078 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 18:10:28,082 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 18:10:28,083 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 18:10:28,084 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 18:10:28,087 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 18:10:28,087 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 18:10:28,087 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 18:10:28,090 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 18:10:28,090 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 18:10:28,092 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 18:10:28,093 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 18:10:28,093 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 18:10:28,095 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 18:10:28,096 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 18:10:28,097 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 18:10:28,098 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 18:10:28,099 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 18:10:28,099 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 18:10:28,100 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 18:10:28,101 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 18:10:28,102 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 18:10:28,103 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-07-08 18:10:28,136 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 18:10:28,137 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 18:10:28,138 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 18:10:28,139 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 18:10:28,139 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 18:10:28,139 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 18:10:28,139 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 18:10:28,139 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 18:10:28,140 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 18:10:28,140 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 18:10:28,140 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 18:10:28,145 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 18:10:28,146 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 18:10:28,146 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 18:10:28,146 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 18:10:28,146 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 18:10:28,146 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 18:10:28,147 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 18:10:28,147 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 18:10:28,147 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 18:10:28,446 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 18:10:28,461 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 18:10:28,466 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 18:10:28,468 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 18:10:28,468 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 18:10:28,470 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_linked_list_end_harness.i [2020-07-08 18:10:28,537 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f6eb1698/efc5f32d2d2a41ceaceb08bee5a08d74/FLAGb6d652a54 [2020-07-08 18:10:29,307 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 18:10:29,308 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_linked_list_end_harness.i [2020-07-08 18:10:29,353 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f6eb1698/efc5f32d2d2a41ceaceb08bee5a08d74/FLAGb6d652a54 [2020-07-08 18:10:29,374 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f6eb1698/efc5f32d2d2a41ceaceb08bee5a08d74 [2020-07-08 18:10:29,382 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 18:10:29,384 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 18:10:29,385 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 18:10:29,385 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 18:10:29,389 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 18:10:29,390 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 06:10:29" (1/1) ... [2020-07-08 18:10:29,393 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b3bea73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 06:10:29, skipping insertion in model container [2020-07-08 18:10:29,394 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 06:10:29" (1/1) ... [2020-07-08 18:10:29,402 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 18:10:29,523 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 18:10:29,996 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-08 18:10:30,005 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-08 18:10:30,852 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:30,853 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:30,854 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:30,855 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:30,856 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:30,879 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:30,880 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:30,884 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:30,885 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:30,887 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:30,889 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:30,890 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:30,891 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-08 18:10:31,249 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-08 18:10:31,251 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-08 18:10:31,256 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-08 18:10:31,257 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-08 18:10:31,258 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-08 18:10:31,259 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-08 18:10:31,260 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-08 18:10:31,261 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-08 18:10:31,263 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-08 18:10:31,428 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-08 18:10:31,514 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 18:10:31,551 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 18:10:31,591 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-08 18:10:31,593 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-08 18:10:31,684 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,685 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,685 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,687 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,689 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,712 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,716 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,722 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,723 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,725 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,726 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,727 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,728 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:10:31,822 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-08 18:10:31,824 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-08 18:10:31,825 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-08 18:10:31,828 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-08 18:10:31,829 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-08 18:10:31,830 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-08 18:10:31,830 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-08 18:10:31,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-08 18:10:31,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-08 18:10:31,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-08 18:10:31,872 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-08 18:10:31,907 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 18:10:31,919 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-08 18:10:31,931 INFO L168 Benchmark]: Toolchain (without parser) took 2545.27 ms. Allocated memory was 138.9 MB in the beginning and 207.6 MB in the end (delta: 68.7 MB). Free memory was 97.1 MB in the beginning and 106.9 MB in the end (delta: -9.7 MB). Peak memory consumption was 64.2 MB. Max. memory is 7.1 GB. [2020-07-08 18:10:31,933 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 138.9 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 18:10:31,935 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2541.46 ms. Allocated memory was 138.9 MB in the beginning and 207.6 MB in the end (delta: 68.7 MB). Free memory was 96.7 MB in the beginning and 106.9 MB in the end (delta: -10.1 MB). Peak memory consumption was 63.8 MB. Max. memory is 7.1 GB. [2020-07-08 18:10:31,941 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 138.9 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2541.46 ms. Allocated memory was 138.9 MB in the beginning and 207.6 MB in the end (delta: 68.7 MB). Free memory was 96.7 MB in the beginning and 106.9 MB in the end (delta: -10.1 MB). Peak memory consumption was 63.8 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...