/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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_swap_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-7d8eed3 [2020-11-07 02:35:43,100 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-07 02:35:43,105 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-07 02:35:43,149 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-07 02:35:43,150 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-07 02:35:43,151 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-07 02:35:43,153 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-07 02:35:43,155 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-07 02:35:43,158 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-07 02:35:43,159 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-07 02:35:43,160 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-07 02:35:43,162 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-07 02:35:43,162 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-07 02:35:43,164 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-07 02:35:43,165 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-07 02:35:43,167 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-07 02:35:43,168 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-07 02:35:43,169 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-07 02:35:43,171 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-07 02:35:43,174 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-07 02:35:43,176 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-07 02:35:43,180 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-07 02:35:43,181 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-07 02:35:43,183 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-07 02:35:43,186 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-07 02:35:43,187 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-07 02:35:43,187 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-07 02:35:43,188 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-07 02:35:43,189 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-07 02:35:43,190 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-07 02:35:43,190 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-07 02:35:43,192 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-07 02:35:43,192 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-07 02:35:43,193 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-07 02:35:43,195 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-07 02:35:43,195 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-07 02:35:43,196 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-07 02:35:43,196 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-07 02:35:43,197 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-07 02:35:43,198 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-07 02:35:43,199 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-07 02:35:43,204 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-11-07 02:35:43,216 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-07 02:35:43,216 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-07 02:35:43,218 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-07 02:35:43,218 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-07 02:35:43,218 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-07 02:35:43,219 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-07 02:35:43,219 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-07 02:35:43,219 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-07 02:35:43,219 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-07 02:35:43,219 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-07 02:35:43,220 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-07 02:35:43,220 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-07 02:35:43,220 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-11-07 02:35:43,220 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-07 02:35:43,221 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-07 02:35:43,221 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-07 02:35:43,221 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-07 02:35:43,221 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-11-07 02:35:43,221 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-07 02:35:43,222 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-11-07 02:35:43,606 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-07 02:35:43,635 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-07 02:35:43,639 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-07 02:35:43,640 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-07 02:35:43,641 INFO L275 PluginConnector]: CDTParser initialized [2020-11-07 02:35:43,642 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_array_list_swap_harness.i [2020-11-07 02:35:43,727 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4005a60ba/74ca0c2bda9e43bdbaf2178ad161a96d/FLAG1e33cdb9b [2020-11-07 02:35:44,781 INFO L306 CDTParser]: Found 1 translation units. [2020-11-07 02:35:44,781 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_swap_harness.i [2020-11-07 02:35:44,838 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4005a60ba/74ca0c2bda9e43bdbaf2178ad161a96d/FLAG1e33cdb9b [2020-11-07 02:35:45,235 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4005a60ba/74ca0c2bda9e43bdbaf2178ad161a96d [2020-11-07 02:35:45,238 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-07 02:35:45,249 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-11-07 02:35:45,251 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-07 02:35:45,252 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-07 02:35:45,256 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-07 02:35:45,258 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:35:45" (1/1) ... [2020-11-07 02:35:45,263 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65fee35c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:35:45, skipping insertion in model container [2020-11-07 02:35:45,263 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:35:45" (1/1) ... [2020-11-07 02:35:45,273 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-07 02:35:45,405 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-07 02:35:45,758 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-07 02:35:45,765 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-07 02:35:46,997 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-07 02:35:47,066 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,068 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,069 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,070 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,083 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,087 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,089 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,089 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,091 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,473 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-07 02:35:47,474 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-07 02:35:47,475 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-07 02:35:47,477 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-07 02:35:47,478 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-07 02:35:47,479 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-07 02:35:47,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-07 02:35:47,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-07 02:35:47,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-07 02:35:47,482 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-07 02:35:47,628 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,629 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,634 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,641 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,731 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 02:35:47,789 INFO L203 MainTranslator]: Completed pre-run [2020-11-07 02:35:47,823 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-07 02:35:47,824 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-07 02:35:47,922 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-07 02:35:47,960 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,960 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,961 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,961 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,976 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,977 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,978 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,978 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,982 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,983 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,986 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:47,987 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:48,055 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-07 02:35:48,056 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-07 02:35:48,057 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-07 02:35:48,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-07 02:35:48,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-07 02:35:48,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-07 02:35:48,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-07 02:35:48,064 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-07 02:35:48,067 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-07 02:35:48,067 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-07 02:35:48,120 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:48,120 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:48,122 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:48,128 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-07 02:35:48,172 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 02:35:48,205 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) 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:618) 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:128) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-07 02:35:48,215 INFO L168 Benchmark]: Toolchain (without parser) took 2968.14 ms. Allocated memory is still 152.0 MB. Free memory was 120.6 MB in the beginning and 101.0 MB in the end (delta: 19.6 MB). Peak memory consumption was 42.9 MB. Max. memory is 8.0 GB. [2020-11-07 02:35:48,217 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 125.8 MB. Free memory was 104.1 MB in the beginning and 103.9 MB in the end (delta: 131.1 kB). There was no memory consumed. Max. memory is 8.0 GB. [2020-11-07 02:35:48,218 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2958.37 ms. Allocated memory is still 152.0 MB. Free memory was 120.2 MB in the beginning and 101.0 MB in the end (delta: 19.2 MB). Peak memory consumption was 42.9 MB. Max. memory is 8.0 GB. [2020-11-07 02:35:48,225 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 125.8 MB. Free memory was 104.1 MB in the beginning and 103.9 MB in the end (delta: 131.1 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 2958.37 ms. Allocated memory is still 152.0 MB. Free memory was 120.2 MB in the beginning and 101.0 MB in the end (delta: 19.2 MB). Peak memory consumption was 42.9 MB. Max. memory is 8.0 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...