./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_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_array_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 57ceff11567fe097e5e8f801da7409c154e28e3d ............................................................................................................................................................................ 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_array_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 57ceff11567fe097e5e8f801da7409c154e28e3d ................................................................................................................................................................................................. 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 21:54:26,633 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:54:26,636 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:54:26,649 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:54:26,650 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:54:26,651 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:54:26,653 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:54:26,655 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:54:26,657 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:54:26,658 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:54:26,660 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:54:26,661 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:54:26,662 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:54:26,663 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:54:26,664 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:54:26,666 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:54:26,667 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:54:26,668 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:54:26,670 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:54:26,673 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:54:26,675 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:54:26,676 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:54:26,677 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:54:26,678 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:54:26,681 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:54:26,682 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:54:26,682 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:54:26,683 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:54:26,684 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:54:26,685 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:54:26,685 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:54:26,686 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:54:26,687 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:54:26,688 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:54:26,692 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:54:26,693 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:54:26,693 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:54:26,694 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:54:26,694 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:54:26,695 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:54:26,696 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:54:26,696 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-28 21:54:26,730 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:54:26,733 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:54:26,735 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:54:26,736 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:54:26,737 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:54:26,738 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:54:26,738 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 21:54:26,738 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:54:26,738 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:54:26,739 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:54:26,740 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:54:26,740 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:54:26,741 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:54:26,741 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:54:26,742 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:54:26,742 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:54:26,742 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:54:26,742 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:54:26,743 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:54:26,743 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:54:26,743 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:54:26,744 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:54:26,744 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 21:54:26,745 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 21:54:26,745 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:54:26,745 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:54:26,745 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:54:26,746 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 -> 57ceff11567fe097e5e8f801da7409c154e28e3d [2020-07-28 21:54:27,097 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:54:27,111 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:54:27,115 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:54:27,116 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:54:27,117 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:54:27,118 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i [2020-07-28 21:54:27,191 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afc6f8959/e1185fb9b41f4da98feb40488362748b/FLAG8c84e5cb9 [2020-07-28 21:54:28,011 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:54:28,012 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i [2020-07-28 21:54:28,049 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afc6f8959/e1185fb9b41f4da98feb40488362748b/FLAG8c84e5cb9 [2020-07-28 21:54:28,564 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afc6f8959/e1185fb9b41f4da98feb40488362748b [2020-07-28 21:54:28,568 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:54:28,572 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:54:28,573 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:54:28,574 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:54:28,579 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:54:28,581 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:54:28" (1/1) ... [2020-07-28 21:54:28,585 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d8fa479 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:54:28, skipping insertion in model container [2020-07-28 21:54:28,585 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:54:28" (1/1) ... [2020-07-28 21:54:28,595 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:54:28,755 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:54:29,163 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:54:29,170 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:54:30,372 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,375 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,376 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,378 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,380 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,422 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,425 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,430 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,432 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,437 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,439 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,441 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,441 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:54:30,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:54:30,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:54:30,926 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:54:30,927 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:54:30,929 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:54:30,930 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:54:30,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:54:30,934 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:54:30,936 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:54:31,109 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:54:31,232 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:31,233 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:31,320 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:54:31,371 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-28 21:54:31,379 INFO L168 Benchmark]: Toolchain (without parser) took 2808.19 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 152.0 MB). Free memory was 950.8 MB in the beginning and 1.1 GB in the end (delta: -117.4 MB). Peak memory consumption was 51.7 MB. Max. memory is 11.5 GB. [2020-07-28 21:54:31,380 INFO L168 Benchmark]: CDTParser took 0.58 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:54:31,382 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2802.43 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 152.0 MB). Free memory was 950.8 MB in the beginning and 1.1 GB in the end (delta: -117.4 MB). Peak memory consumption was 51.7 MB. Max. memory is 11.5 GB. [2020-07-28 21:54:31,384 INFO L336 ainManager$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 0.58 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 2802.43 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 152.0 MB). Free memory was 950.8 MB in the beginning and 1.1 GB in the end (delta: -117.4 MB). Peak memory consumption was 51.7 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 21:54:33,189 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:54:33,190 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:54:33,206 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:54:33,206 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:54:33,208 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:54:33,210 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:54:33,222 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:54:33,224 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:54:33,226 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:54:33,229 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:54:33,231 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:54:33,231 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:54:33,233 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:54:33,234 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:54:33,236 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:54:33,236 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:54:33,237 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:54:33,239 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:54:33,241 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:54:33,242 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:54:33,243 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:54:33,244 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:54:33,245 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:54:33,248 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:54:33,248 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:54:33,248 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:54:33,249 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:54:33,250 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:54:33,251 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:54:33,251 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:54:33,252 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:54:33,252 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:54:33,253 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:54:33,254 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:54:33,255 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:54:33,255 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:54:33,255 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:54:33,256 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:54:33,257 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:54:33,257 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:54:33,258 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-07-28 21:54:33,273 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:54:33,273 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:54:33,274 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:54:33,274 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:54:33,275 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:54:33,275 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:54:33,275 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:54:33,275 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:54:33,276 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:54:33,276 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:54:33,276 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-07-28 21:54:33,276 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-07-28 21:54:33,276 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:54:33,277 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:54:33,277 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:54:33,277 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:54:33,277 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:54:33,278 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:54:33,278 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:54:33,278 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:54:33,278 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:54:33,278 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:54:33,279 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:54:33,279 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-07-28 21:54:33,279 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-07-28 21:54:33,279 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:54:33,279 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:54:33,280 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:54:33,280 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-07-28 21:54:33,280 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 -> 57ceff11567fe097e5e8f801da7409c154e28e3d [2020-07-28 21:54:33,575 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:54:33,588 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:54:33,592 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:54:33,593 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:54:33,594 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:54:33,595 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i [2020-07-28 21:54:33,673 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7d8ffaf0e/28765b157e4e40cfbb0ac97e1546f445/FLAG023c7ac7d [2020-07-28 21:54:34,628 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:54:34,629 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i [2020-07-28 21:54:34,674 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7d8ffaf0e/28765b157e4e40cfbb0ac97e1546f445/FLAG023c7ac7d [2020-07-28 21:54:35,097 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7d8ffaf0e/28765b157e4e40cfbb0ac97e1546f445 [2020-07-28 21:54:35,100 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:54:35,104 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:54:35,105 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:54:35,105 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:54:35,109 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:54:35,111 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:54:35" (1/1) ... [2020-07-28 21:54:35,114 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d0d4261 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:54:35, skipping insertion in model container [2020-07-28 21:54:35,115 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:54:35" (1/1) ... [2020-07-28 21:54:35,123 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:54:35,244 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:54:35,655 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:54:35,661 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:54:36,481 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,482 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,483 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,485 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,486 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,508 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,509 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,512 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,513 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,516 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,517 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,519 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,519 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,006 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:54:37,015 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:54:37,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:54:37,018 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:54:37,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:54:37,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:54:37,023 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:54:37,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:54:37,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:54:37,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:54:37,207 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:54:37,395 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,396 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,516 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:54:37,649 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:54:37,708 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:54:37,709 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:54:37,786 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,787 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,788 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,789 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,790 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,802 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,803 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,805 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,807 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,810 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,811 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,812 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,812 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,898 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:54:37,899 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:54:37,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:54:37,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:54:37,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:54:37,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:54:37,912 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:54:37,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:54:37,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:54:37,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:54:37,947 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:54:38,039 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:38,040 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:38,079 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:54:39,289 INFO L208 MainTranslator]: Completed translation [2020-07-28 21:54:39,290 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:54:39 WrapperNode [2020-07-28 21:54:39,290 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 21:54:39,291 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 21:54:39,291 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 21:54:39,291 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 21:54:39,300 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:54:39" (1/1) ... [2020-07-28 21:54:39,359 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 21:54:39,422 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:54:39" (1/1) ... [2020-07-28 21:54:39,423 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 21:54:39,423 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-28 21:54:39,427 INFO L168 Benchmark]: Toolchain (without parser) took 4324.49 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 257.4 MB). Free memory was 949.5 MB in the beginning and 989.0 MB in the end (delta: -39.5 MB). Peak memory consumption was 218.0 MB. Max. memory is 11.5 GB. [2020-07-28 21:54:39,428 INFO L168 Benchmark]: CDTParser took 0.28 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 21:54:39,429 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4185.65 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 257.4 MB). Free memory was 949.5 MB in the beginning and 997.1 MB in the end (delta: -47.7 MB). Peak memory consumption was 296.8 MB. Max. memory is 11.5 GB. [2020-07-28 21:54:39,430 INFO L168 Benchmark]: Boogie Procedure Inliner took 132.48 ms. Allocated memory is still 1.3 GB. Free memory was 997.1 MB in the beginning and 989.0 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 11.5 GB. [2020-07-28 21:54:39,432 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 0.28 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 4185.65 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 257.4 MB). Free memory was 949.5 MB in the beginning and 997.1 MB in the end (delta: -47.7 MB). Peak memory consumption was 296.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 132.48 ms. Allocated memory is still 1.3 GB. Free memory was 997.1 MB in the beginning and 989.0 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 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...