/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/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 12:32:29,792 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 12:32:29,794 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 12:32:29,806 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 12:32:29,806 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 12:32:29,807 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 12:32:29,809 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 12:32:29,811 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 12:32:29,812 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 12:32:29,813 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 12:32:29,814 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 12:32:29,815 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 12:32:29,815 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 12:32:29,816 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 12:32:29,817 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 12:32:29,818 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 12:32:29,819 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 12:32:29,820 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 12:32:29,822 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 12:32:29,824 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 12:32:29,826 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 12:32:29,827 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 12:32:29,828 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 12:32:29,829 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 12:32:29,831 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 12:32:29,832 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 12:32:29,832 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 12:32:29,833 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 12:32:29,833 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 12:32:29,835 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 12:32:29,835 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 12:32:29,836 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 12:32:29,836 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 12:32:29,837 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 12:32:29,838 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 12:32:29,839 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 12:32:29,839 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 12:32:29,839 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 12:32:29,840 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 12:32:29,844 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 12:32:29,845 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 12:32:29,846 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 [2020-07-17 12:32:29,874 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 12:32:29,874 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 12:32:29,877 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-17 12:32:29,877 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-17 12:32:29,877 INFO L138 SettingsManager]: * Use SBE=true [2020-07-17 12:32:29,878 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 12:32:29,878 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 12:32:29,878 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 12:32:29,878 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 12:32:29,878 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 12:32:29,879 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 12:32:29,880 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 12:32:29,880 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 12:32:29,880 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 12:32:29,881 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 12:32:29,881 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-17 12:32:29,881 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 12:32:29,881 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 12:32:29,881 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 12:32:29,882 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 12:32:29,882 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-17 12:32:29,882 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-17 12:32:29,882 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-17 12:32:29,883 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-17 12:32:29,883 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 12:32:29,883 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-17 12:32:29,883 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-17 12:32:29,884 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-07-17 12:32:30,174 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 12:32:30,190 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 12:32:30,193 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 12:32:30,195 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 12:32:30,195 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 12:32:30,196 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i [2020-07-17 12:32:30,260 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a93920fb7/d9c517a021d04092966812faf7a23cec/FLAGf34dbab80 [2020-07-17 12:32:31,040 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 12:32:31,041 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i [2020-07-17 12:32:31,085 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a93920fb7/d9c517a021d04092966812faf7a23cec/FLAGf34dbab80 [2020-07-17 12:32:31,129 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a93920fb7/d9c517a021d04092966812faf7a23cec [2020-07-17 12:32:31,140 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 12:32:31,143 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 12:32:31,144 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 12:32:31,144 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 12:32:31,148 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 12:32:31,149 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 12:32:31" (1/1) ... [2020-07-17 12:32:31,152 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bb9b177 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 12:32:31, skipping insertion in model container [2020-07-17 12:32:31,152 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 12:32:31" (1/1) ... [2020-07-17 12:32:31,160 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 12:32:31,274 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 12:32:31,734 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-17 12:32:31,740 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-17 12:32:32,428 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-17 12:32:32,544 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,546 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,547 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,548 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,552 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,568 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,569 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,570 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,571 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,573 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,575 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,575 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,576 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-17 12:32:32,838 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-17 12:32:32,840 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-17 12:32:32,841 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-17 12:32:32,843 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-17 12:32:32,843 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-17 12:32:32,844 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-17 12:32:32,845 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-17 12:32:32,846 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-17 12:32:32,847 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-17 12:32:32,964 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:32,971 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,025 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 12:32:33,078 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 12:32:33,115 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-17 12:32:33,117 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-17 12:32:33,177 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-17 12:32:33,192 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,193 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,193 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,194 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,194 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,202 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,202 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,204 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,204 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,205 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,206 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,207 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,207 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-17 12:32:33,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-17 12:32:33,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-17 12:32:33,245 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-17 12:32:33,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-17 12:32:33,247 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-17 12:32:33,247 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-17 12:32:33,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-17 12:32:33,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-17 12:32:33,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-17 12:32:33,279 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,291 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-17 12:32:33,328 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 12:32:33,358 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-17 12:32:33,368 INFO L168 Benchmark]: Toolchain (without parser) took 2223.71 ms. Allocated memory was 136.3 MB in the beginning and 220.2 MB in the end (delta: 83.9 MB). Free memory was 92.7 MB in the beginning and 130.4 MB in the end (delta: -37.7 MB). Peak memory consumption was 53.3 MB. Max. memory is 7.1 GB. [2020-07-17 12:32:33,370 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 136.3 MB. Free memory was 119.4 MB in the beginning and 119.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-17 12:32:33,375 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2219.11 ms. Allocated memory was 136.3 MB in the beginning and 220.2 MB in the end (delta: 83.9 MB). Free memory was 92.3 MB in the beginning and 130.4 MB in the end (delta: -38.2 MB). Peak memory consumption was 52.9 MB. Max. memory is 7.1 GB. [2020-07-17 12:32:33,378 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 136.3 MB. Free memory was 119.4 MB in the beginning and 119.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2219.11 ms. Allocated memory was 136.3 MB in the beginning and 220.2 MB in the end (delta: 83.9 MB). Free memory was 92.3 MB in the beginning and 130.4 MB in the end (delta: -38.2 MB). Peak memory consumption was 52.9 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...