/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/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_byte_cursor_read_be64_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 20:54:28,011 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 20:54:28,013 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 20:54:28,029 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 20:54:28,029 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 20:54:28,030 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 20:54:28,032 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 20:54:28,033 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 20:54:28,035 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 20:54:28,036 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 20:54:28,037 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 20:54:28,038 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 20:54:28,038 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 20:54:28,039 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 20:54:28,041 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 20:54:28,042 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 20:54:28,043 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 20:54:28,044 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 20:54:28,046 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 20:54:28,048 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 20:54:28,050 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 20:54:28,051 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 20:54:28,052 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 20:54:28,053 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 20:54:28,056 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-10 20:54:28,064 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 20:54:28,065 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 20:54:28,066 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 20:54:28,067 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-07-10 20:54:28,077 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 20:54:28,077 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 20:54:28,079 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 20:54:28,079 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 20:54:28,079 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 20:54:28,079 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 20:54:28,080 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 20:54:28,080 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 20:54:28,080 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 20:54:28,080 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 20:54:28,080 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 20:54:28,081 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 20:54:28,081 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 20:54:28,081 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 20:54:28,084 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 20:54:28,084 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 20:54:28,085 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 20:54:28,085 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 20:54:28,085 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 20:54:28,085 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 20:54:28,398 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 20:54:28,413 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 20:54:28,416 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 20:54:28,418 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 20:54:28,418 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 20:54:28,419 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_byte_cursor_read_be64_harness.i [2020-07-10 20:54:28,506 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b87c05d56/f6240f0b7a8441b482e424eee304f500/FLAG924f3191d [2020-07-10 20:54:29,447 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 20:54:29,448 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_cursor_read_be64_harness.i [2020-07-10 20:54:29,503 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b87c05d56/f6240f0b7a8441b482e424eee304f500/FLAG924f3191d [2020-07-10 20:54:29,902 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b87c05d56/f6240f0b7a8441b482e424eee304f500 [2020-07-10 20:54:29,912 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 20:54:29,914 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 20:54:29,915 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 20:54:29,915 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 20:54:29,918 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 20:54:29,920 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 08:54:29" (1/1) ... [2020-07-10 20:54:29,923 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bb57e9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:54:29, skipping insertion in model container [2020-07-10 20:54:29,923 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 08:54:29" (1/1) ... [2020-07-10 20:54:29,931 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 20:54:30,079 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 20:54:30,500 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-10 20:54:30,512 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-10 20:54:31,466 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:31,467 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:31,468 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:31,469 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:31,471 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:31,492 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:31,493 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:31,496 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:31,498 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:31,501 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:31,503 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:31,504 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:31,510 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:32,085 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-10 20:54:32,088 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-10 20:54:32,089 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-10 20:54:32,091 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-10 20:54:32,094 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-10 20:54:32,096 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-10 20:54:32,097 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-10 20:54:32,098 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-10 20:54:32,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-10 20:54:32,100 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-10 20:54:32,421 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-10 20:54:32,560 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:32,561 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-10 20:54:32,657 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 20:54:32,709 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-10 20:54:32,717 INFO L168 Benchmark]: Toolchain (without parser) took 2801.90 ms. Allocated memory was 134.2 MB in the beginning and 218.6 MB in the end (delta: 84.4 MB). Free memory was 89.8 MB in the beginning and 126.9 MB in the end (delta: -37.1 MB). Peak memory consumption was 53.1 MB. Max. memory is 7.1 GB. [2020-07-10 20:54:32,719 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 134.2 MB. Free memory was 117.7 MB in the beginning and 117.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-10 20:54:32,720 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2797.97 ms. Allocated memory was 134.2 MB in the beginning and 218.6 MB in the end (delta: 84.4 MB). Free memory was 89.6 MB in the beginning and 126.9 MB in the end (delta: -37.3 MB). Peak memory consumption was 52.9 MB. Max. memory is 7.1 GB. [2020-07-10 20:54:32,723 INFO L336 ainManager$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 0.19 ms. Allocated memory is still 134.2 MB. Free memory was 117.7 MB in the beginning and 117.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2797.97 ms. Allocated memory was 134.2 MB in the beginning and 218.6 MB in the end (delta: 84.4 MB). Free memory was 89.6 MB in the beginning and 126.9 MB in the end (delta: -37.3 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...