./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_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_iter_next_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 ff3375b7bd09f4160c53f5e2066072341fd0a84e ....................................................................................................................................................................................... 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_iter_next_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 ff3375b7bd09f4160c53f5e2066072341fd0a84e ....................................................................................................................................................................................................................... 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 21:57:03,631 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:57:03,633 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:57:03,651 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:57:03,651 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:57:03,653 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:57:03,655 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:57:03,665 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:57:03,669 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:57:03,672 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:57:03,673 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:57:03,675 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:57:03,675 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:57:03,677 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:57:03,678 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:57:03,679 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:57:03,680 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:57:03,681 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:57:03,684 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:57:03,688 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:57:03,693 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:57:03,697 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:57:03,699 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:57:03,700 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:57:03,702 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:57:03,702 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:57:03,703 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:57:03,704 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:57:03,705 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:57:03,706 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:57:03,706 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:57:03,707 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:57:03,708 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:57:03,708 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:57:03,710 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:57:03,710 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:57:03,711 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:57:03,711 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:57:03,711 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:57:03,712 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:57:03,713 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:57:03,714 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-28 21:57:03,752 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:57:03,752 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:57:03,753 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:57:03,753 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:57:03,754 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:57:03,754 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:57:03,758 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 21:57:03,758 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:57:03,759 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:57:03,759 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:57:03,759 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:57:03,759 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:57:03,759 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:57:03,760 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:57:03,760 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:57:03,760 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:57:03,760 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:57:03,761 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:57:03,761 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:57:03,761 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:57:03,762 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:57:03,762 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:57:03,763 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 21:57:03,763 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 21:57:03,763 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:57:03,763 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:57:03,763 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:57:03,764 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 -> ff3375b7bd09f4160c53f5e2066072341fd0a84e [2020-07-28 21:57:04,071 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:57:04,083 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:57:04,086 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:57:04,088 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:57:04,088 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:57:04,089 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2020-07-28 21:57:04,163 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5526a9fd1/fd178bb914c6416688093a1cb7523b27/FLAGb567bc84b [2020-07-28 21:57:04,980 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:57:04,980 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2020-07-28 21:57:05,018 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5526a9fd1/fd178bb914c6416688093a1cb7523b27/FLAGb567bc84b [2020-07-28 21:57:05,529 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5526a9fd1/fd178bb914c6416688093a1cb7523b27 [2020-07-28 21:57:05,532 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:57:05,536 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:57:05,536 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:57:05,537 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:57:05,541 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:57:05,542 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:57:05" (1/1) ... [2020-07-28 21:57:05,546 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c6b235 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:05, skipping insertion in model container [2020-07-28 21:57:05,546 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:57:05" (1/1) ... [2020-07-28 21:57:05,555 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:57:05,724 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:57:06,160 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:57:06,172 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:57:07,154 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,155 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,156 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,158 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,159 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,190 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,192 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,195 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,196 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,198 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,202 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,204 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,204 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:07,614 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:57:07,615 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:57:07,616 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:57:07,618 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:57:07,620 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:57:07,621 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:57:07,622 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:57:07,623 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:57:07,624 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:57:07,624 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:57:07,784 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:57:08,096 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,097 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,126 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,128 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,136 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,137 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,157 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,159 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,160 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,161 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,161 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,162 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,163 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:08,232 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:57:08,284 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-28 21:57:08,292 INFO L168 Benchmark]: Toolchain (without parser) took 2757.69 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.1 MB). Free memory was 950.7 MB in the beginning and 1.0 GB in the end (delta: -78.9 MB). Peak memory consumption was 76.0 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:08,293 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:57:08,294 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2752.54 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.1 MB). Free memory was 950.7 MB in the beginning and 1.0 GB in the end (delta: -78.9 MB). Peak memory consumption was 76.0 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:08,296 INFO L336 ainManager$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 0.25 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 2752.54 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.1 MB). Free memory was 950.7 MB in the beginning and 1.0 GB in the end (delta: -78.9 MB). Peak memory consumption was 76.0 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 21:57:10,010 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:57:10,012 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:57:10,030 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:57:10,030 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:57:10,032 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:57:10,034 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:57:10,044 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:57:10,049 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:57:10,052 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:57:10,053 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:57:10,055 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:57:10,055 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:57:10,057 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:57:10,058 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:57:10,059 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:57:10,060 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:57:10,061 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:57:10,064 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:57:10,067 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:57:10,072 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:57:10,075 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:57:10,077 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:57:10,078 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:57:10,080 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:57:10,081 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:57:10,081 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:57:10,083 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:57:10,083 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:57:10,084 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:57:10,084 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:57:10,085 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:57:10,086 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:57:10,087 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:57:10,088 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:57:10,089 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:57:10,089 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:57:10,090 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:57:10,090 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:57:10,091 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:57:10,092 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:57:10,093 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-07-28 21:57:10,129 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:57:10,132 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:57:10,134 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:57:10,134 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:57:10,134 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:57:10,135 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:57:10,135 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:57:10,136 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:57:10,136 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:57:10,136 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:57:10,137 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-07-28 21:57:10,138 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-07-28 21:57:10,138 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:57:10,138 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:57:10,139 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:57:10,139 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:57:10,139 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:57:10,139 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:57:10,140 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:57:10,140 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:57:10,140 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:57:10,141 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:57:10,141 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:57:10,141 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-07-28 21:57:10,142 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-07-28 21:57:10,142 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:57:10,142 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:57:10,142 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:57:10,143 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-07-28 21:57:10,143 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 -> ff3375b7bd09f4160c53f5e2066072341fd0a84e [2020-07-28 21:57:10,435 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:57:10,447 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:57:10,450 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:57:10,452 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:57:10,452 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:57:10,453 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2020-07-28 21:57:10,522 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/116322323/6fc66871e66743bc90bc5f0d24dcbfaf/FLAG5516abf32 [2020-07-28 21:57:11,337 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:57:11,338 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2020-07-28 21:57:11,385 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/116322323/6fc66871e66743bc90bc5f0d24dcbfaf/FLAG5516abf32 [2020-07-28 21:57:11,851 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/116322323/6fc66871e66743bc90bc5f0d24dcbfaf [2020-07-28 21:57:11,855 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:57:11,858 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:57:11,859 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:57:11,860 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:57:11,864 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:57:11,866 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:57:11" (1/1) ... [2020-07-28 21:57:11,869 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6bf97d39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:11, skipping insertion in model container [2020-07-28 21:57:11,869 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:57:11" (1/1) ... [2020-07-28 21:57:11,878 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:57:12,011 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:57:12,388 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:57:12,395 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:57:13,271 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,272 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,272 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,273 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,274 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,304 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,306 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,312 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,316 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,325 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,327 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,328 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,329 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,773 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:57:13,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:57:13,776 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:57:13,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:57:13,779 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:57:13,779 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:57:13,780 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:57:13,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:57:13,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:57:13,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:57:13,938 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:57:14,273 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,274 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,307 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,309 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,319 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,320 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,343 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,344 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,346 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,346 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,347 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,348 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,348 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,412 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:57:14,465 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:57:14,498 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:57:14,501 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:57:14,570 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,570 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,571 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,571 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,572 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,586 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,588 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,589 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,590 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,591 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,592 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,593 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,593 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:57:14,658 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:57:14,660 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:57:14,661 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:57:14,662 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:57:14,663 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:57:14,663 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:57:14,664 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:57:14,665 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:57:14,665 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:57:14,718 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:57:14,877 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,878 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,894 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,896 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,901 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,902 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,918 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,920 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,921 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,921 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,922 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,922 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,923 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,968 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:57:16,322 INFO L208 MainTranslator]: Completed translation [2020-07-28 21:57:16,322 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:16 WrapperNode [2020-07-28 21:57:16,323 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 21:57:16,323 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 21:57:16,323 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 21:57:16,324 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 21:57:16,330 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:16" (1/1) ... [2020-07-28 21:57:16,395 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 21:57:16,453 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:16" (1/1) ... [2020-07-28 21:57:16,454 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 21:57:16,454 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-28 21:57:16,458 INFO L168 Benchmark]: Toolchain (without parser) took 4599.89 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.5 MB). Free memory was 950.5 MB in the beginning and 871.1 MB in the end (delta: 79.4 MB). Peak memory consumption was 338.9 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:16,459 INFO L168 Benchmark]: CDTParser took 0.26 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 21:57:16,460 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4463.47 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.5 MB). Free memory was 950.5 MB in the beginning and 879.2 MB in the end (delta: 71.4 MB). Peak memory consumption was 330.9 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:16,460 INFO L168 Benchmark]: Boogie Procedure Inliner took 130.73 ms. Allocated memory is still 1.3 GB. Free memory was 879.2 MB in the beginning and 871.1 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:16,463 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 0.26 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 4463.47 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.5 MB). Free memory was 950.5 MB in the beginning and 879.2 MB in the end (delta: 71.4 MB). Peak memory consumption was 330.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 130.73 ms. Allocated memory is still 1.3 GB. Free memory was 879.2 MB in the beginning and 871.1 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 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...