/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/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 13:16:59,408 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 13:16:59,411 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 13:16:59,426 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 13:16:59,427 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 13:16:59,428 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 13:16:59,429 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 13:16:59,431 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 13:16:59,433 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 13:16:59,434 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 13:16:59,435 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 13:16:59,437 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 13:16:59,437 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 13:16:59,438 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 13:16:59,439 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 13:16:59,441 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 13:16:59,442 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 13:16:59,443 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 13:16:59,445 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 13:16:59,447 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 13:16:59,453 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 13:16:59,454 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 13:16:59,456 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 13:16:59,457 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 13:16:59,459 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-08 13:16:59,469 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 13:16:59,470 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 13:16:59,471 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 13:16:59,472 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 [2020-07-08 13:16:59,488 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 13:16:59,488 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 13:16:59,490 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-08 13:16:59,490 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-08 13:16:59,490 INFO L138 SettingsManager]: * Use SBE=true [2020-07-08 13:16:59,490 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 13:16:59,491 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 13:16:59,491 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 13:16:59,491 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 13:16:59,491 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 13:16:59,491 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 13:16:59,492 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 13:16:59,492 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 13:16:59,492 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 13:16:59,492 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 13:16:59,492 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-08 13:16:59,493 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 13:16:59,493 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 13:16:59,493 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 13:16:59,493 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 13:16:59,494 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-08 13:16:59,494 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-08 13:16:59,494 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-08 13:16:59,494 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-08 13:16:59,494 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 13:16:59,495 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-08 13:16:59,495 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-08 13:16:59,495 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-07-08 13:16:59,781 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 13:16:59,796 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 13:16:59,800 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 13:16:59,802 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 13:16:59,802 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 13:16:59,803 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i [2020-07-08 13:16:59,889 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b10da5eb3/76a05f4713fd4e10a29b38473f946ac0/FLAGe524ea48d [2020-07-08 13:17:00,806 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 13:17:00,807 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i [2020-07-08 13:17:00,862 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b10da5eb3/76a05f4713fd4e10a29b38473f946ac0/FLAGe524ea48d [2020-07-08 13:17:01,283 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b10da5eb3/76a05f4713fd4e10a29b38473f946ac0 [2020-07-08 13:17:01,297 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 13:17:01,299 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 13:17:01,304 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 13:17:01,304 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 13:17:01,308 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 13:17:01,310 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 01:17:01" (1/1) ... [2020-07-08 13:17:01,313 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b1c2dfd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 01:17:01, skipping insertion in model container [2020-07-08 13:17:01,314 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 01:17:01" (1/1) ... [2020-07-08 13:17:01,324 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 13:17:01,443 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 13:17:01,955 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-08 13:17:01,967 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-08 13:17:02,944 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-08 13:17:03,041 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,044 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,045 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,046 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,047 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,072 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,073 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,076 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,077 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,080 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,082 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,083 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,083 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,623 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-08 13:17:03,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-08 13:17:03,628 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-08 13:17:03,631 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-08 13:17:03,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-08 13:17:03,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-08 13:17:03,637 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-08 13:17:03,638 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-08 13:17:03,639 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-08 13:17:03,641 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-08 13:17:03,897 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,908 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:03,978 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 13:17:04,019 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 13:17:04,039 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-08 13:17:04,040 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-08 13:17:04,095 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-08 13:17:04,120 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,121 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,122 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,123 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,124 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,135 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,136 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,139 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,140 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,145 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,149 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,149 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,150 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-08 13:17:04,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-08 13:17:04,210 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-08 13:17:04,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-08 13:17:04,213 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-08 13:17:04,215 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-08 13:17:04,215 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-08 13:17:04,217 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-08 13:17:04,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-08 13:17:04,219 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-08 13:17:04,269 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,282 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-08 13:17:04,340 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 13:17:04,381 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-08 13:17:04,393 INFO L168 Benchmark]: Toolchain (without parser) took 3090.56 ms. Allocated memory was 138.4 MB in the beginning and 229.6 MB in the end (delta: 91.2 MB). Free memory was 93.5 MB in the beginning and 115.3 MB in the end (delta: -21.8 MB). Peak memory consumption was 76.5 MB. Max. memory is 7.1 GB. [2020-07-08 13:17:04,397 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 138.4 MB. Free memory was 120.2 MB in the beginning and 120.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 13:17:04,405 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3082.97 ms. Allocated memory was 138.4 MB in the beginning and 229.6 MB in the end (delta: 91.2 MB). Free memory was 93.3 MB in the beginning and 115.3 MB in the end (delta: -22.0 MB). Peak memory consumption was 76.3 MB. Max. memory is 7.1 GB. [2020-07-08 13:17:04,409 INFO L336 ainManager$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 0.24 ms. Allocated memory is still 138.4 MB. Free memory was 120.2 MB in the beginning and 120.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3082.97 ms. Allocated memory was 138.4 MB in the beginning and 229.6 MB in the end (delta: 91.2 MB). Free memory was 93.3 MB in the beginning and 115.3 MB in the end (delta: -22.0 MB). Peak memory consumption was 76.3 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...