/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_mul_size_checked_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 01:18:59,330 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 01:18:59,332 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 01:18:59,351 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 01:18:59,351 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 01:18:59,354 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 01:18:59,355 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 01:18:59,366 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 01:18:59,370 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 01:18:59,374 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 01:18:59,376 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 01:18:59,378 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 01:18:59,379 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 01:18:59,381 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 01:18:59,383 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 01:18:59,384 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 01:18:59,386 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 01:18:59,387 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 01:18:59,388 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 01:18:59,393 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 01:18:59,398 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 01:18:59,403 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 01:18:59,404 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 01:18:59,405 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 01:18:59,407 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 01:18:59,407 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 01:18:59,408 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 01:18:59,410 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 01:18:59,411 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 01:18:59,412 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2020-07-18 01:18:59,417 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 01:18:59,417 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 01:18:59,419 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 01:18:59,419 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-07-18 01:18:59,450 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 01:18:59,450 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 01:18:59,454 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 01:18:59,454 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 01:18:59,454 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 01:18:59,455 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 01:18:59,455 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 01:18:59,455 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 01:18:59,455 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 01:18:59,455 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 01:18:59,455 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 01:18:59,456 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 01:18:59,456 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 01:18:59,456 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 01:18:59,458 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 01:18:59,459 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 01:18:59,459 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 01:18:59,459 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 01:18:59,459 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 01:18:59,459 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 01:18:59,766 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 01:18:59,782 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 01:18:59,788 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 01:18:59,790 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 01:18:59,790 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 01:18:59,791 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_mul_size_checked_harness.i [2020-07-18 01:18:59,855 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/077fab7af/a844c8b64ebf45b78ad88338e2b751d5/FLAG6b01f0875 [2020-07-18 01:19:00,614 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 01:19:00,616 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_mul_size_checked_harness.i [2020-07-18 01:19:00,673 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/077fab7af/a844c8b64ebf45b78ad88338e2b751d5/FLAG6b01f0875 [2020-07-18 01:19:01,154 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/077fab7af/a844c8b64ebf45b78ad88338e2b751d5 [2020-07-18 01:19:01,164 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 01:19:01,167 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 01:19:01,173 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 01:19:01,173 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 01:19:01,177 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 01:19:01,179 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 01:19:01" (1/1) ... [2020-07-18 01:19:01,182 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@169e622b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 01:19:01, skipping insertion in model container [2020-07-18 01:19:01,182 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 01:19:01" (1/1) ... [2020-07-18 01:19:01,191 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 01:19:01,286 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 01:19:01,736 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-18 01:19:01,745 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-18 01:19:02,554 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:02,555 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:02,555 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:02,560 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:02,561 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:02,603 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:02,604 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:02,608 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:02,611 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:02,615 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:02,616 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:02,617 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:02,618 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:02,960 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-18 01:19:02,961 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-18 01:19:02,963 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-18 01:19:02,966 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-18 01:19:02,968 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-18 01:19:02,969 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-18 01:19:02,970 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-18 01:19:02,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-18 01:19:02,972 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-18 01:19:02,973 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-18 01:19:03,206 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 01:19:03,238 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 01:19:03,260 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-18 01:19:03,265 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-18 01:19:03,323 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:03,324 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:03,324 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:03,325 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:03,326 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:03,346 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:03,347 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:03,348 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:03,349 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:03,351 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:03,352 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:03,352 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:03,353 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:19:03,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-18 01:19:03,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-18 01:19:03,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-18 01:19:03,410 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-18 01:19:03,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-18 01:19:03,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-18 01:19:03,413 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-18 01:19:03,414 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-18 01:19:03,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-18 01:19:03,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-18 01:19:03,462 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 01:19:03,481 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-18 01:19:03,489 INFO L168 Benchmark]: Toolchain (without parser) took 2321.21 ms. Allocated memory was 145.8 MB in the beginning and 223.3 MB in the end (delta: 77.6 MB). Free memory was 96.6 MB in the beginning and 129.2 MB in the end (delta: -32.6 MB). Peak memory consumption was 58.8 MB. Max. memory is 7.1 GB. [2020-07-18 01:19:03,490 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 145.8 MB. Free memory was 122.4 MB in the beginning and 122.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 01:19:03,491 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2311.66 ms. Allocated memory was 145.8 MB in the beginning and 223.3 MB in the end (delta: 77.6 MB). Free memory was 96.2 MB in the beginning and 129.2 MB in the end (delta: -33.0 MB). Peak memory consumption was 58.4 MB. Max. memory is 7.1 GB. [2020-07-18 01:19:03,494 INFO L336 ainManager$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 0.22 ms. Allocated memory is still 145.8 MB. Free memory was 122.4 MB in the beginning and 122.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2311.66 ms. Allocated memory was 145.8 MB in the beginning and 223.3 MB in the end (delta: 77.6 MB). Free memory was 96.2 MB in the beginning and 129.2 MB in the end (delta: -33.0 MB). Peak memory consumption was 58.4 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...