/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_array_list_length_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 01:16:48,860 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 01:16:48,864 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 01:16:48,885 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 01:16:48,886 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 01:16:48,888 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 01:16:48,890 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 01:16:48,903 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 01:16:48,907 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 01:16:48,911 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 01:16:48,913 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 01:16:48,915 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 01:16:48,915 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 01:16:48,917 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 01:16:48,920 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 01:16:48,921 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 01:16:48,923 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 01:16:48,924 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 01:16:48,925 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 01:16:48,931 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 01:16:48,937 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 01:16:48,942 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 01:16:48,943 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 01:16:48,944 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 01:16:48,946 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-18 01:16:48,959 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 01:16:48,960 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 01:16:48,961 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 01:16:48,962 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 01:16:48,988 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 01:16:48,989 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 01:16:48,999 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 01:16:48,999 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 01:16:48,999 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 01:16:49,000 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 01:16:49,000 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 01:16:49,000 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 01:16:49,005 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 01:16:49,006 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 01:16:49,006 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 01:16:49,006 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 01:16:49,006 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 01:16:49,006 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 01:16:49,007 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 01:16:49,007 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 01:16:49,007 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 01:16:49,007 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 01:16:49,007 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 01:16:49,008 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 01:16:49,335 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 01:16:49,350 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 01:16:49,354 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 01:16:49,355 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 01:16:49,356 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 01:16:49,357 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_array_list_length_harness.i [2020-07-18 01:16:49,441 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/55482cb41/b5125c7816334685a1466a7e08d2baee/FLAG31103f9f9 [2020-07-18 01:16:50,256 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 01:16:50,257 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_list_length_harness.i [2020-07-18 01:16:50,297 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/55482cb41/b5125c7816334685a1466a7e08d2baee/FLAG31103f9f9 [2020-07-18 01:16:50,795 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/55482cb41/b5125c7816334685a1466a7e08d2baee [2020-07-18 01:16:50,804 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 01:16:50,807 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 01:16:50,808 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 01:16:50,808 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 01:16:50,812 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 01:16:50,814 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 01:16:50" (1/1) ... [2020-07-18 01:16:50,818 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55526046 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 01:16:50, skipping insertion in model container [2020-07-18 01:16:50,818 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 01:16:50" (1/1) ... [2020-07-18 01:16:50,827 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 01:16:50,954 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 01:16:51,345 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-18 01:16:51,355 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-18 01:16:52,140 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-18 01:16:52,228 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,233 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,233 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,235 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,241 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,281 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,283 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,287 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,288 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,292 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,297 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,298 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,299 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,614 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-18 01:16:52,616 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-18 01:16:52,618 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-18 01:16:52,620 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-18 01:16:52,622 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-18 01:16:52,623 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-18 01:16:52,624 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-18 01:16:52,625 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-18 01:16:52,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-18 01:16:52,627 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-18 01:16:52,763 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,773 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,852 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 01:16:52,912 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 01:16:52,931 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-18 01:16:52,932 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-18 01:16:52,972 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-18 01:16:52,993 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,994 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,994 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,995 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:52,996 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:53,006 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:53,007 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:53,009 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:53,009 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:53,011 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:53,011 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:53,012 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:53,013 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:53,070 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-18 01:16:53,075 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-18 01:16:53,076 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-18 01:16:53,077 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-18 01:16:53,078 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-18 01:16:53,079 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-18 01:16:53,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-18 01:16:53,081 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-18 01:16:53,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-18 01:16:53,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-18 01:16:53,132 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:53,142 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-18 01:16:53,193 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 01:16:53,230 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-18 01:16:53,242 INFO L168 Benchmark]: Toolchain (without parser) took 2432.53 ms. Allocated memory was 137.9 MB in the beginning and 224.4 MB in the end (delta: 86.5 MB). Free memory was 94.8 MB in the beginning and 109.3 MB in the end (delta: -14.5 MB). Peak memory consumption was 78.1 MB. Max. memory is 7.1 GB. [2020-07-18 01:16:53,244 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 137.9 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2020-07-18 01:16:53,253 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2427.38 ms. Allocated memory was 137.9 MB in the beginning and 224.4 MB in the end (delta: 86.5 MB). Free memory was 94.4 MB in the beginning and 109.3 MB in the end (delta: -14.9 MB). Peak memory consumption was 77.7 MB. Max. memory is 7.1 GB. [2020-07-18 01:16:53,256 INFO L336 ainManager$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 137.9 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2427.38 ms. Allocated memory was 137.9 MB in the beginning and 224.4 MB in the end (delta: 86.5 MB). Free memory was 94.4 MB in the beginning and 109.3 MB in the end (delta: -14.9 MB). Peak memory consumption was 77.7 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...