./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 50364a158f63fc2a0cb30cb6418dfeaf53de9b1a ......................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 50364a158f63fc2a0cb30cb6418dfeaf53de9b1a ........................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 21:56:55,426 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:56:55,428 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:56:55,441 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:56:55,442 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:56:55,443 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:56:55,444 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:56:55,446 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:56:55,448 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:56:55,450 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:56:55,451 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:56:55,452 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:56:55,453 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:56:55,454 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:56:55,455 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:56:55,457 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:56:55,458 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:56:55,459 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:56:55,461 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:56:55,466 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:56:55,470 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:56:55,473 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:56:55,477 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:56:55,479 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:56:55,484 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:56:55,486 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:56:55,486 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:56:55,487 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:56:55,489 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:56:55,490 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:56:55,491 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:56:55,492 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:56:55,493 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:56:55,494 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:56:55,497 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:56:55,498 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:56:55,499 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:56:55,499 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:56:55,500 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:56:55,501 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:56:55,503 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:56:55,504 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-28 21:56:55,526 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:56:55,526 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:56:55,528 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:56:55,528 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:56:55,528 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:56:55,529 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:56:55,529 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 21:56:55,529 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:56:55,530 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:56:55,530 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:56:55,531 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:56:55,531 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:56:55,531 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:56:55,532 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:56:55,532 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:56:55,533 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:56:55,533 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:56:55,533 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:56:55,533 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:56:55,534 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:56:55,534 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:56:55,534 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:56:55,534 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 21:56:55,535 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 21:56:55,535 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:56:55,535 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:56:55,536 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:56:55,536 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 50364a158f63fc2a0cb30cb6418dfeaf53de9b1a [2020-07-28 21:56:55,846 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:56:55,859 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:56:55,863 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:56:55,865 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:56:55,865 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:56:55,866 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2020-07-28 21:56:55,933 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9197d3d4e/8e02e69b5d9f46f8a51c76d63a2d55ad/FLAG20cf34c71 [2020-07-28 21:56:56,874 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:56:56,875 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2020-07-28 21:56:56,918 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9197d3d4e/8e02e69b5d9f46f8a51c76d63a2d55ad/FLAG20cf34c71 [2020-07-28 21:56:57,280 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9197d3d4e/8e02e69b5d9f46f8a51c76d63a2d55ad [2020-07-28 21:56:57,284 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:56:57,287 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:56:57,288 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:56:57,289 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:56:57,292 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:56:57,294 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:57" (1/1) ... [2020-07-28 21:56:57,297 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ed5985d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:57, skipping insertion in model container [2020-07-28 21:56:57,298 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:57" (1/1) ... [2020-07-28 21:56:57,306 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:56:57,462 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:56:57,893 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:56:57,903 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:56:59,157 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,158 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,159 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,160 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,162 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,181 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,183 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,186 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,187 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,190 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,192 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,193 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,196 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,854 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:56:59,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:56:59,862 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:56:59,866 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:56:59,869 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:56:59,871 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:56:59,872 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:56:59,874 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:56:59,877 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:56:59,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:57:00,187 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:57:00,303 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,304 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,806 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,809 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,841 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,845 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,853 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,853 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,880 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,882 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,883 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,884 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,885 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,886 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,887 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:00,990 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:57:01,054 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-28 21:57:01,065 INFO L168 Benchmark]: Toolchain (without parser) took 3778.10 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.5 MB). Free memory was 939.8 MB in the beginning and 1.0 GB in the end (delta: -70.9 MB). Peak memory consumption was 83.3 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:01,066 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:57:01,067 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3772.56 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.5 MB). Free memory was 939.8 MB in the beginning and 1.0 GB in the end (delta: -70.9 MB). Peak memory consumption was 83.3 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:01,070 INFO L336 ainManager$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 0.32 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3772.56 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.5 MB). Free memory was 939.8 MB in the beginning and 1.0 GB in the end (delta: -70.9 MB). Peak memory consumption was 83.3 MB. Max. memory is 11.5 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... ### Bit-precise run ### This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 21:57:02,873 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:57:02,875 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:57:02,893 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:57:02,894 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:57:02,896 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:57:02,898 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:57:02,913 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:57:02,915 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:57:02,916 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:57:02,919 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:57:02,921 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:57:02,921 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:57:02,925 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:57:02,927 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:57:02,929 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:57:02,931 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:57:02,933 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:57:02,936 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:57:02,941 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:57:02,946 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:57:02,950 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:57:02,953 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:57:02,954 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:57:02,957 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:57:02,958 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:57:02,958 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:57:02,960 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:57:02,960 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:57:02,961 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:57:02,962 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:57:02,963 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:57:02,964 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:57:02,965 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:57:02,966 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:57:02,967 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:57:02,967 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:57:02,968 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:57:02,968 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:57:02,969 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:57:02,972 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:57:02,973 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-07-28 21:57:02,992 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:57:02,992 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:57:02,994 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:57:02,994 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:57:02,995 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:57:02,995 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:57:02,995 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:57:02,996 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:57:02,996 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:57:02,996 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:57:02,997 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-07-28 21:57:02,998 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-07-28 21:57:02,998 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:57:02,998 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:57:02,999 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:57:02,999 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:57:02,999 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:57:03,000 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:57:03,000 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:57:03,000 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:57:03,001 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:57:03,001 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:57:03,001 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:57:03,001 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-07-28 21:57:03,001 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-07-28 21:57:03,002 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:57:03,002 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:57:03,002 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:57:03,002 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-07-28 21:57:03,002 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 50364a158f63fc2a0cb30cb6418dfeaf53de9b1a [2020-07-28 21:57:03,329 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:57:03,343 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:57:03,346 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:57:03,348 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:57:03,349 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:57:03,349 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2020-07-28 21:57:03,410 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61964b35c/83a8927fa1de4ba69d6fe33db310a634/FLAGaecca71e3 [2020-07-28 21:57:04,321 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:57:04,321 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2020-07-28 21:57:04,359 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61964b35c/83a8927fa1de4ba69d6fe33db310a634/FLAGaecca71e3 [2020-07-28 21:57:04,782 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61964b35c/83a8927fa1de4ba69d6fe33db310a634 [2020-07-28 21:57:04,786 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:57:04,789 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:57:04,790 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:57:04,790 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:57:04,794 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:57:04,796 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:57:04" (1/1) ... [2020-07-28 21:57:04,799 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c6ca99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:04, skipping insertion in model container [2020-07-28 21:57:04,800 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:57:04" (1/1) ... [2020-07-28 21:57:04,808 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:57:04,956 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:57:05,413 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:57:05,421 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:57:06,434 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,435 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,436 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,437 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,439 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,471 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,474 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,479 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,481 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,489 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,492 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,495 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,497 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,174 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:57:07,178 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:57:07,181 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:57:07,183 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:57:07,185 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:57:07,187 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:57:07,188 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:57:07,188 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:57:07,191 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:57:07,204 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:57:07,431 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:57:07,548 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,549 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,977 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,978 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,012 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,014 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,023 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,024 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,048 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,050 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,051 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,052 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,053 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,053 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,054 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,131 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:57:08,214 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:57:08,248 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:57:08,250 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:57:08,326 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,327 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,327 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,328 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,329 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,340 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,341 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,343 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,344 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,345 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,347 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,347 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,348 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:57:08,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:57:08,404 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:57:08,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:57:08,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:57:08,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:57:08,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:57:08,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:57:08,410 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:57:08,411 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:57:08,444 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:57:08,540 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,541 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,663 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,665 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,679 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,681 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,686 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,687 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,703 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,704 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,705 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,706 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,706 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,707 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,708 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,763 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:57:09,809 INFO L208 MainTranslator]: Completed translation [2020-07-28 21:57:09,810 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:09 WrapperNode [2020-07-28 21:57:09,810 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 21:57:09,811 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 21:57:09,811 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 21:57:09,811 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 21:57:09,820 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:09" (1/1) ... [2020-07-28 21:57:09,873 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2020-07-28 21:57:10,003 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:09" (1/1) ... [2020-07-28 21:57:10,004 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 21:57:10,004 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-28 21:57:10,011 INFO L168 Benchmark]: Toolchain (without parser) took 5219.70 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 340.3 MB). Free memory was 946.8 MB in the beginning and 1.3 GB in the end (delta: -332.2 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:10,013 INFO L168 Benchmark]: CDTParser took 0.34 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:57:10,017 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5020.14 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 340.3 MB). Free memory was 941.4 MB in the beginning and 1.3 GB in the end (delta: -347.3 MB). Peak memory consumption was 397.0 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:10,018 INFO L168 Benchmark]: Boogie Procedure Inliner took 193.54 ms. Allocated memory is still 1.4 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 9.7 MB). Peak memory consumption was 9.7 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:10,021 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 0.34 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 5020.14 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 340.3 MB). Free memory was 941.4 MB in the beginning and 1.3 GB in the end (delta: -347.3 MB). Peak memory consumption was 397.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 193.54 ms. Allocated memory is still 1.4 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 9.7 MB). Peak memory consumption was 9.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 261]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...