/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_hash_table_move_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 16:01:07,120 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 16:01:07,123 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 16:01:07,144 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 16:01:07,144 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 16:01:07,147 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 16:01:07,149 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 16:01:07,163 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 16:01:07,165 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 16:01:07,166 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 16:01:07,167 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 16:01:07,168 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 16:01:07,168 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 16:01:07,169 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 16:01:07,170 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 16:01:07,172 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 16:01:07,173 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 16:01:07,173 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 16:01:07,175 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 16:01:07,177 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 16:01:07,179 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 16:01:07,180 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 16:01:07,181 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 16:01:07,182 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 16:01:07,184 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-10 16:01:07,193 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 16:01:07,194 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 16:01:07,195 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 16:01:07,196 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 [2020-07-10 16:01:07,210 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 16:01:07,211 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 16:01:07,212 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-10 16:01:07,213 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-10 16:01:07,213 INFO L138 SettingsManager]: * Use SBE=true [2020-07-10 16:01:07,213 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 16:01:07,213 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 16:01:07,214 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 16:01:07,214 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 16:01:07,214 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 16:01:07,214 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 16:01:07,214 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 16:01:07,214 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 16:01:07,215 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 16:01:07,215 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 16:01:07,215 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-10 16:01:07,215 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 16:01:07,215 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 16:01:07,216 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 16:01:07,216 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 16:01:07,216 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-10 16:01:07,216 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-10 16:01:07,216 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-10 16:01:07,217 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-10 16:01:07,217 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 16:01:07,217 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-10 16:01:07,217 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-10 16:01:07,218 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-07-10 16:01:07,515 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 16:01:07,529 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 16:01:07,532 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 16:01:07,534 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 16:01:07,535 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 16:01:07,535 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_hash_table_move_harness.i [2020-07-10 16:01:07,604 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e04de8397/6659ab88d5564bc38afea3ff83ca9754/FLAG027154625 [2020-07-10 16:01:08,511 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 16:01:08,513 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_move_harness.i [2020-07-10 16:01:08,562 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e04de8397/6659ab88d5564bc38afea3ff83ca9754/FLAG027154625 [2020-07-10 16:01:08,932 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e04de8397/6659ab88d5564bc38afea3ff83ca9754 [2020-07-10 16:01:08,944 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 16:01:08,946 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 16:01:08,947 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 16:01:08,948 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 16:01:08,952 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 16:01:08,954 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:01:08" (1/1) ... [2020-07-10 16:01:08,957 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e84648a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:01:08, skipping insertion in model container [2020-07-10 16:01:08,957 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:01:08" (1/1) ... [2020-07-10 16:01:08,966 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 16:01:09,144 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 16:01:09,789 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-10 16:01:09,805 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-10 16:01:11,193 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:11,194 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:11,195 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:11,196 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:11,197 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:11,230 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:11,231 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:11,240 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:11,244 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:11,250 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:11,253 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:11,254 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:11,254 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:11,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-10 16:01:11,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-10 16:01:11,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-10 16:01:11,733 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-10 16:01:11,735 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-10 16:01:11,738 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-10 16:01:11,739 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-10 16:01:11,739 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-10 16:01:11,741 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-10 16:01:11,742 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-10 16:01:12,060 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-10 16:01:12,529 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:12,532 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:12,567 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:12,568 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:12,576 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:12,577 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:12,596 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:12,598 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:12,599 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:12,599 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:12,600 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:12,601 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:12,602 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 16:01:12,650 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 16:01:12,688 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.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-10 16:01:12,696 INFO L168 Benchmark]: Toolchain (without parser) took 3748.70 ms. Allocated memory was 137.4 MB in the beginning and 235.9 MB in the end (delta: 98.6 MB). Free memory was 91.6 MB in the beginning and 114.7 MB in the end (delta: -23.1 MB). Peak memory consumption was 80.7 MB. Max. memory is 7.1 GB. [2020-07-10 16:01:12,697 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 137.4 MB. Free memory was 120.5 MB in the beginning and 120.3 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2020-07-10 16:01:12,698 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3744.17 ms. Allocated memory was 137.4 MB in the beginning and 235.9 MB in the end (delta: 98.6 MB). Free memory was 91.4 MB in the beginning and 114.7 MB in the end (delta: -23.3 MB). Peak memory consumption was 80.5 MB. Max. memory is 7.1 GB. [2020-07-10 16:01:12,700 INFO L336 ainManager$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 0.21 ms. Allocated memory is still 137.4 MB. Free memory was 120.5 MB in the beginning and 120.3 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3744.17 ms. Allocated memory was 137.4 MB in the beginning and 235.9 MB in the end (delta: 98.6 MB). Free memory was 91.4 MB in the beginning and 114.7 MB in the end (delta: -23.3 MB). Peak memory consumption was 80.5 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...