/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_array_list_length_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 18:07:44,182 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 18:07:44,184 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 18:07:44,197 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 18:07:44,197 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 18:07:44,198 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 18:07:44,200 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 18:07:44,201 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 18:07:44,203 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 18:07:44,204 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 18:07:44,205 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 18:07:44,206 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 18:07:44,207 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 18:07:44,208 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 18:07:44,209 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 18:07:44,210 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 18:07:44,211 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 18:07:44,212 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 18:07:44,213 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 18:07:44,215 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 18:07:44,217 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 18:07:44,218 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 18:07:44,219 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 18:07:44,220 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 18:07:44,228 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 18:07:44,228 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 18:07:44,230 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 18:07:44,231 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 18:07:44,232 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 18:07:44,233 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2020-07-08 18:07:44,243 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 18:07:44,244 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 18:07:44,245 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 18:07:44,248 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 18:07:44,263 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 18:07:44,263 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 18:07:44,265 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 18:07:44,265 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 18:07:44,266 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 18:07:44,266 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 18:07:44,266 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 18:07:44,266 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 18:07:44,266 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 18:07:44,266 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 18:07:44,267 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 18:07:44,268 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 18:07:44,268 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 18:07:44,268 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 18:07:44,269 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 18:07:44,269 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 18:07:44,269 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 18:07:44,269 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 18:07:44,269 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 18:07:44,270 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 18:07:44,575 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 18:07:44,594 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 18:07:44,598 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 18:07:44,600 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 18:07:44,600 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 18:07:44,601 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_array_list_length_harness.i [2020-07-08 18:07:44,675 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f0e69b43/1953c696757a4ed1bbaf646fbf13341d/FLAG3f67ea28d [2020-07-08 18:07:45,514 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 18:07:45,515 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_length_harness.i [2020-07-08 18:07:45,560 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f0e69b43/1953c696757a4ed1bbaf646fbf13341d/FLAG3f67ea28d [2020-07-08 18:07:46,022 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f0e69b43/1953c696757a4ed1bbaf646fbf13341d [2020-07-08 18:07:46,032 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 18:07:46,033 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 18:07:46,035 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 18:07:46,035 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 18:07:46,039 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 18:07:46,040 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 06:07:46" (1/1) ... [2020-07-08 18:07:46,044 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f6f9c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 06:07:46, skipping insertion in model container [2020-07-08 18:07:46,044 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 06:07:46" (1/1) ... [2020-07-08 18:07:46,052 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 18:07:46,154 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 18:07:46,578 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-08 18:07:46,586 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-08 18:07:47,399 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-08 18:07:47,494 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:47,495 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:47,495 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:47,496 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:47,498 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:47,529 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:47,533 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:47,538 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:47,539 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:47,546 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:47,548 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:47,549 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:47,549 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:47,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-08 18:07:47,942 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-08 18:07:47,944 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-08 18:07:47,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-08 18:07:47,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-08 18:07:47,950 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-08 18:07:47,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-08 18:07:47,952 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-08 18:07:47,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-08 18:07:47,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-08 18:07:48,234 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,252 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,347 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 18:07:48,408 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 18:07:48,452 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-08 18:07:48,453 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-08 18:07:48,537 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-08 18:07:48,577 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,578 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,578 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,579 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,579 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,588 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,589 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,591 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,591 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,593 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,594 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,594 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,595 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,649 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-08 18:07:48,650 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-08 18:07:48,651 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-08 18:07:48,652 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-08 18:07:48,654 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-08 18:07:48,655 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-08 18:07:48,655 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-08 18:07:48,656 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-08 18:07:48,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-08 18:07:48,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-08 18:07:48,702 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,712 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 18:07:48,744 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 18:07:48,768 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-08 18:07:48,775 INFO L168 Benchmark]: Toolchain (without parser) took 2740.37 ms. Allocated memory was 137.9 MB in the beginning and 227.5 MB in the end (delta: 89.7 MB). Free memory was 92.9 MB in the beginning and 113.6 MB in the end (delta: -20.7 MB). Peak memory consumption was 75.0 MB. Max. memory is 7.1 GB. [2020-07-08 18:07:48,776 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 137.9 MB. Free memory was 120.1 MB in the beginning and 119.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 18:07:48,777 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2736.14 ms. Allocated memory was 137.9 MB in the beginning and 227.5 MB in the end (delta: 89.7 MB). Free memory was 92.7 MB in the beginning and 113.6 MB in the end (delta: -20.9 MB). Peak memory consumption was 74.8 MB. Max. memory is 7.1 GB. [2020-07-08 18:07:48,779 INFO L336 ainManager$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 137.9 MB. Free memory was 120.1 MB in the beginning and 119.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2736.14 ms. Allocated memory was 137.9 MB in the beginning and 227.5 MB in the end (delta: 89.7 MB). Free memory was 92.7 MB in the beginning and 113.6 MB in the end (delta: -20.9 MB). Peak memory consumption was 74.8 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...