/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample FPandBPonlyIfFpWasNotPerfect -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.assert.codeblocks NOT_INCREMENTALLY -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_array_list_capacity_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-d623d84 [2020-07-20 12:40:47,644 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-20 12:40:47,647 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-20 12:40:47,666 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-20 12:40:47,666 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-20 12:40:47,668 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-20 12:40:47,670 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-20 12:40:47,677 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-20 12:40:47,679 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-20 12:40:47,683 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-20 12:40:47,684 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-20 12:40:47,688 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-20 12:40:47,689 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-20 12:40:47,690 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-20 12:40:47,693 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-20 12:40:47,694 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-20 12:40:47,695 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-20 12:40:47,696 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-20 12:40:47,700 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-20 12:40:47,706 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-20 12:40:47,709 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-20 12:40:47,710 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-20 12:40:47,712 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-20 12:40:47,713 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-20 12:40:47,715 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-20 12:40:47,716 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-20 12:40:47,716 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-20 12:40:47,718 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-20 12:40:47,719 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-20 12:40:47,720 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2020-07-20 12:40:47,728 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-20 12:40:47,729 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-20 12:40:47,730 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-20 12:40:47,731 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 [2020-07-20 12:40:47,749 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-20 12:40:47,749 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-20 12:40:47,751 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-20 12:40:47,751 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-20 12:40:47,751 INFO L138 SettingsManager]: * Use SBE=true [2020-07-20 12:40:47,752 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-20 12:40:47,752 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-20 12:40:47,752 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-20 12:40:47,752 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-20 12:40:47,752 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-20 12:40:47,753 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-20 12:40:47,753 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-20 12:40:47,754 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-20 12:40:47,754 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-20 12:40:47,754 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-20 12:40:47,754 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-20 12:40:47,755 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-20 12:40:47,755 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-20 12:40:47,755 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-20 12:40:47,755 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-20 12:40:47,755 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-20 12:40:47,756 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-20 12:40:47,756 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-20 12:40:47,756 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 12:40:47,756 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-20 12:40:47,756 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-20 12:40:47,757 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-20 12:40:47,757 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> FPandBPonlyIfFpWasNotPerfect Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks -> NOT_INCREMENTALLY [2020-07-20 12:40:48,114 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-20 12:40:48,131 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-20 12:40:48,136 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-20 12:40:48,138 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-20 12:40:48,140 INFO L275 PluginConnector]: CDTParser initialized [2020-07-20 12:40:48,140 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_array_list_capacity_harness.i [2020-07-20 12:40:48,215 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/53ec817ff/6222cd4e872b4a9b9fdf77756bf125a2/FLAG837d6f928 [2020-07-20 12:40:48,959 INFO L306 CDTParser]: Found 1 translation units. [2020-07-20 12:40:48,959 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_capacity_harness.i [2020-07-20 12:40:48,999 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/53ec817ff/6222cd4e872b4a9b9fdf77756bf125a2/FLAG837d6f928 [2020-07-20 12:40:49,498 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/53ec817ff/6222cd4e872b4a9b9fdf77756bf125a2 [2020-07-20 12:40:49,509 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-20 12:40:49,512 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-20 12:40:49,513 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-20 12:40:49,514 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-20 12:40:49,517 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-20 12:40:49,519 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 12:40:49" (1/1) ... [2020-07-20 12:40:49,522 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@284573be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:40:49, skipping insertion in model container [2020-07-20 12:40:49,522 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 12:40:49" (1/1) ... [2020-07-20 12:40:49,530 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-20 12:40:49,660 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-20 12:40:50,112 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-20 12:40:50,119 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-20 12:40:50,796 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-20 12:40:50,935 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:50,936 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:50,937 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:50,940 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:50,942 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:50,969 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:50,970 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:50,972 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:50,973 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:50,976 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:50,981 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:50,983 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:50,984 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,259 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-20 12:40:51,261 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-20 12:40:51,262 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-20 12:40:51,263 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-20 12:40:51,264 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-20 12:40:51,265 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-20 12:40:51,266 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-20 12:40:51,266 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-20 12:40:51,267 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-20 12:40:51,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-20 12:40:51,420 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,434 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,493 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-20 12:40:51,527 INFO L203 MainTranslator]: Completed pre-run [2020-07-20 12:40:51,544 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-20 12:40:51,545 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-20 12:40:51,582 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-20 12:40:51,617 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,617 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,618 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,621 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,622 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,635 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,635 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,637 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,638 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,640 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,645 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,645 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,646 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,689 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-20 12:40:51,690 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-20 12:40:51,690 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-20 12:40:51,691 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-20 12:40:51,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-20 12:40:51,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-20 12:40:51,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-20 12:40:51,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-20 12:40:51,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-20 12:40:51,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-20 12:40:51,735 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,748 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-20 12:40:51,796 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-20 12:40:51,842 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-20 12:40:51,851 INFO L168 Benchmark]: Toolchain (without parser) took 2338.60 ms. Allocated memory was 141.0 MB in the beginning and 229.1 MB in the end (delta: 88.1 MB). Free memory was 97.7 MB in the beginning and 139.2 MB in the end (delta: -41.5 MB). Peak memory consumption was 53.7 MB. Max. memory is 7.1 GB. [2020-07-20 12:40:51,853 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 141.0 MB. Free memory is still 123.7 MB. There was no memory consumed. Max. memory is 7.1 GB. [2020-07-20 12:40:51,856 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2333.81 ms. Allocated memory was 141.0 MB in the beginning and 229.1 MB in the end (delta: 88.1 MB). Free memory was 97.3 MB in the beginning and 139.2 MB in the end (delta: -41.9 MB). Peak memory consumption was 53.3 MB. Max. memory is 7.1 GB. [2020-07-20 12:40:51,863 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 141.0 MB. Free memory is still 123.7 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2333.81 ms. Allocated memory was 141.0 MB in the beginning and 229.1 MB in the end (delta: 88.1 MB). Free memory was 97.3 MB in the beginning and 139.2 MB in the end (delta: -41.9 MB). Peak memory consumption was 53.3 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...