/usr/bin/java -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 0.1.25-3af5e1f [2020-09-04 18:17:10,146 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-04 18:17:10,150 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-04 18:17:10,192 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-04 18:17:10,193 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-04 18:17:10,201 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-04 18:17:10,205 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-04 18:17:10,209 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-04 18:17:10,212 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-04 18:17:10,215 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-04 18:17:10,216 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-04 18:17:10,217 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-04 18:17:10,218 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-04 18:17:10,221 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-04 18:17:10,223 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-04 18:17:10,225 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-04 18:17:10,227 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-04 18:17:10,228 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-04 18:17:10,230 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-04 18:17:10,240 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-04 18:17:10,243 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-04 18:17:10,244 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-04 18:17:10,245 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-04 18:17:10,246 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-04 18:17:10,263 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-04 18:17:10,264 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-04 18:17:10,264 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-04 18:17:10,265 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-04 18:17:10,266 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-04 18:17:10,267 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-04 18:17:10,267 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-04 18:17:10,271 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-04 18:17:10,272 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-04 18:17:10,273 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-04 18:17:10,277 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-04 18:17:10,277 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-04 18:17:10,278 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-04 18:17:10,278 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-04 18:17:10,278 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-04 18:17:10,280 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-04 18:17:10,281 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-04 18:17:10,282 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-09-04 18:17:10,303 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-04 18:17:10,303 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-04 18:17:10,306 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-04 18:17:10,306 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-04 18:17:10,306 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-04 18:17:10,306 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-04 18:17:10,307 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-04 18:17:10,307 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-04 18:17:10,307 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-04 18:17:10,307 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-04 18:17:10,308 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-04 18:17:10,309 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-04 18:17:10,309 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-09-04 18:17:10,309 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-04 18:17:10,309 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-04 18:17:10,310 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-04 18:17:10,310 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-04 18:17:10,310 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-09-04 18:17:10,310 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-04 18:17:10,311 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-09-04 18:17:10,732 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-04 18:17:10,749 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-04 18:17:10,754 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-04 18:17:10,755 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-04 18:17:10,756 INFO L275 PluginConnector]: CDTParser initialized [2020-09-04 18:17:10,757 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_mul_size_checked_harness.i [2020-09-04 18:17:10,850 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9b23554f8/85484f2c63aa4521b5212a023a6eb987/FLAG651cc3943 [2020-09-04 18:17:11,731 INFO L306 CDTParser]: Found 1 translation units. [2020-09-04 18:17:11,732 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_mul_size_checked_harness.i [2020-09-04 18:17:11,768 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9b23554f8/85484f2c63aa4521b5212a023a6eb987/FLAG651cc3943 [2020-09-04 18:17:12,239 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9b23554f8/85484f2c63aa4521b5212a023a6eb987 [2020-09-04 18:17:12,254 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-04 18:17:12,256 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-04 18:17:12,257 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-04 18:17:12,258 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-04 18:17:12,261 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-04 18:17:12,262 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 06:17:12" (1/1) ... [2020-09-04 18:17:12,267 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@443b7390 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 06:17:12, skipping insertion in model container [2020-09-04 18:17:12,267 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 06:17:12" (1/1) ... [2020-09-04 18:17:12,276 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-04 18:17:12,412 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-04 18:17:12,926 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-04 18:17:12,933 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-04 18:17:13,605 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:13,606 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:13,606 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:13,607 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:13,608 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:13,626 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:13,627 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:13,630 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:13,631 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:13,636 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:13,641 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:13,642 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:13,642 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:13,922 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-04 18:17:13,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-04 18:17:13,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-04 18:17:13,926 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-04 18:17:13,927 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-04 18:17:13,928 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-04 18:17:13,929 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-04 18:17:13,930 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-04 18:17:13,930 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-04 18:17:13,931 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-04 18:17:14,146 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 18:17:14,180 INFO L203 MainTranslator]: Completed pre-run [2020-09-04 18:17:14,201 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-04 18:17:14,203 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-04 18:17:14,245 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:14,246 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:14,246 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:14,247 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:14,248 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:14,257 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:14,258 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:14,259 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:14,260 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:14,262 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:14,263 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:14,263 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:14,264 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-04 18:17:14,317 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-04 18:17:14,318 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-04 18:17:14,319 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-04 18:17:14,320 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-04 18:17:14,322 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-04 18:17:14,322 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-04 18:17:14,323 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-04 18:17:14,324 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-04 18:17:14,324 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-04 18:17:14,325 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-04 18:17:14,363 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 18:17:14,379 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: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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-04 18:17:14,388 INFO L168 Benchmark]: Toolchain (without parser) took 2129.96 ms. Allocated memory was 139.5 MB in the beginning and 206.0 MB in the end (delta: 66.6 MB). Free memory was 96.4 MB in the beginning and 123.6 MB in the end (delta: -27.2 MB). Peak memory consumption was 45.8 MB. Max. memory is 7.1 GB. [2020-09-04 18:17:14,389 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 139.5 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-09-04 18:17:14,390 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2126.10 ms. Allocated memory was 139.5 MB in the beginning and 206.0 MB in the end (delta: 66.6 MB). Free memory was 96.2 MB in the beginning and 123.6 MB in the end (delta: -27.4 MB). Peak memory consumption was 45.6 MB. Max. memory is 7.1 GB. [2020-09-04 18:17:14,393 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 139.5 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2126.10 ms. Allocated memory was 139.5 MB in the beginning and 206.0 MB in the end (delta: 66.6 MB). Free memory was 96.2 MB in the beginning and 123.6 MB in the end (delta: -27.4 MB). Peak memory consumption was 45.6 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...