/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_back_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-23 19:24:39,033 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-23 19:24:39,036 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-23 19:24:39,072 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-23 19:24:39,073 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-23 19:24:39,075 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-23 19:24:39,076 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-23 19:24:39,079 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-23 19:24:39,081 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-23 19:24:39,083 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-23 19:24:39,084 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-23 19:24:39,086 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-23 19:24:39,089 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-23 19:24:39,091 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-23 19:24:39,092 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-23 19:24:39,096 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-23 19:24:39,097 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-23 19:24:39,101 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-23 19:24:39,105 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-23 19:24:39,113 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-23 19:24:39,118 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-23 19:24:39,120 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-23 19:24:39,122 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-23 19:24:39,135 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-23 19:24:39,141 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-02-23 19:24:39,157 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-23 19:24:39,159 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-23 19:24:39,159 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-23 19:24:39,161 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2021-02-23 19:24:39,173 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-23 19:24:39,174 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-23 19:24:39,176 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-23 19:24:39,176 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-23 19:24:39,176 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-23 19:24:39,177 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-23 19:24:39,177 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-23 19:24:39,177 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-23 19:24:39,178 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-23 19:24:39,178 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-23 19:24:39,178 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-23 19:24:39,178 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-23 19:24:39,179 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-23 19:24:39,179 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-23 19:24:39,179 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-23 19:24:39,180 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-23 19:24:39,180 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-23 19:24:39,180 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-23 19:24:39,180 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-23 19:24:39,181 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-23 19:24:39,619 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-23 19:24:39,649 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-23 19:24:39,652 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-23 19:24:39,653 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-23 19:24:39,654 INFO L275 PluginConnector]: CDTParser initialized [2021-02-23 19:24:39,655 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i [2021-02-23 19:24:39,725 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/300c9f4a4/a57ac20f796d42db9b7681478a20992f/FLAG9a1f04019 [2021-02-23 19:24:40,773 INFO L306 CDTParser]: Found 1 translation units. [2021-02-23 19:24:40,774 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i [2021-02-23 19:24:40,833 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/300c9f4a4/a57ac20f796d42db9b7681478a20992f/FLAG9a1f04019 [2021-02-23 19:24:41,194 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/300c9f4a4/a57ac20f796d42db9b7681478a20992f [2021-02-23 19:24:41,199 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-23 19:24:41,213 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-23 19:24:41,218 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-23 19:24:41,218 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-23 19:24:41,223 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-23 19:24:41,224 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 07:24:41" (1/1) ... [2021-02-23 19:24:41,226 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21b8bab6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 07:24:41, skipping insertion in model container [2021-02-23 19:24:41,226 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 07:24:41" (1/1) ... [2021-02-23 19:24:41,236 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-23 19:24:41,392 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-23 19:24:41,740 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2021-02-23 19:24:41,750 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2021-02-23 19:24:41,774 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-02-23 19:24:41,786 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-02-23 19:24:42,695 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-02-23 19:24:42,774 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:42,775 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:42,779 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:42,780 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:42,784 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:42,799 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:42,800 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:42,802 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:42,803 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:42,805 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:42,806 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:42,807 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:42,807 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,319 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-02-23 19:24:43,322 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-02-23 19:24:43,326 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-02-23 19:24:43,335 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-02-23 19:24:43,339 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-02-23 19:24:43,341 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-02-23 19:24:43,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-02-23 19:24:43,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-02-23 19:24:43,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-02-23 19:24:43,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-02-23 19:24:43,629 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,640 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,711 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 19:24:43,744 INFO L203 MainTranslator]: Completed pre-run [2021-02-23 19:24:43,760 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2021-02-23 19:24:43,761 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2021-02-23 19:24:43,763 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-02-23 19:24:43,765 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-02-23 19:24:43,801 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-02-23 19:24:43,820 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,821 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,822 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,822 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,823 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,831 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,832 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,833 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,834 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,835 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,836 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,836 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,837 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-02-23 19:24:43,928 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-02-23 19:24:43,929 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-02-23 19:24:43,931 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-02-23 19:24:43,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-02-23 19:24:43,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-02-23 19:24:43,934 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-02-23 19:24:43,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-02-23 19:24:43,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-02-23 19:24:43,936 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-02-23 19:24:43,972 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:43,979 WARN L1501 CHandler]: Possible shadowing of function index [2021-02-23 19:24:44,003 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 19:24:44,025 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:619) 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) [2021-02-23 19:24:44,030 INFO L168 Benchmark]: Toolchain (without parser) took 2827.43 ms. Allocated memory was 178.3 MB in the beginning and 225.4 MB in the end (delta: 47.2 MB). Free memory was 145.9 MB in the beginning and 180.4 MB in the end (delta: -34.5 MB). Peak memory consumption was 54.1 MB. Max. memory is 8.0 GB. [2021-02-23 19:24:44,031 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 178.3 MB. Free memory is still 153.8 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-23 19:24:44,032 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2809.88 ms. Allocated memory was 178.3 MB in the beginning and 225.4 MB in the end (delta: 47.2 MB). Free memory was 144.9 MB in the beginning and 180.4 MB in the end (delta: -35.5 MB). Peak memory consumption was 53.0 MB. Max. memory is 8.0 GB. [2021-02-23 19:24:44,034 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 178.3 MB. Free memory is still 153.8 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 2809.88 ms. Allocated memory was 178.3 MB in the beginning and 225.4 MB in the end (delta: 47.2 MB). Free memory was 144.9 MB in the beginning and 180.4 MB in the end (delta: -35.5 MB). Peak memory consumption was 53.0 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...