./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_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_string_eq_byte_cursor_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 c898bcec24f1e722d9ceab75701196e0dad76279 ............................................................................................................................................................................ 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_string_eq_byte_cursor_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 c898bcec24f1e722d9ceab75701196e0dad76279 ................................................................................................................................................................................................. 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 21:58:56,133 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:58:56,135 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:58:56,155 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:58:56,155 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:58:56,157 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:58:56,160 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:58:56,171 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:58:56,174 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:58:56,176 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:58:56,178 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:58:56,180 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:58:56,181 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:58:56,185 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:58:56,186 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:58:56,188 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:58:56,190 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:58:56,193 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:58:56,195 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:58:56,200 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:58:56,206 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:58:56,210 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:58:56,212 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:58:56,213 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:58:56,216 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:58:56,217 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:58:56,217 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:58:56,219 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:58:56,219 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:58:56,220 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:58:56,221 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:58:56,222 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:58:56,223 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:58:56,225 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:58:56,226 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:58:56,227 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:58:56,228 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:58:56,228 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:58:56,228 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:58:56,229 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:58:56,231 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:58:56,232 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-28 21:58:56,268 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:58:56,269 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:58:56,270 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:58:56,271 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:58:56,271 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:58:56,272 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:58:56,272 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 21:58:56,272 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:58:56,273 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:58:56,273 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:58:56,274 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:58:56,274 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:58:56,275 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:58:56,275 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:58:56,276 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:58:56,276 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:58:56,276 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:58:56,277 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:58:56,277 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:58:56,277 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:58:56,278 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:58:56,278 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:58:56,278 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 21:58:56,278 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 21:58:56,279 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:58:56,279 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:58:56,279 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:58:56,280 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 -> c898bcec24f1e722d9ceab75701196e0dad76279 [2020-07-28 21:58:56,618 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:58:56,629 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:58:56,633 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:58:56,634 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:58:56,635 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:58:56,635 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2020-07-28 21:58:56,705 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4d24db5d/32108fab97f14dc393593e9ade5a0cd2/FLAG34c981e30 [2020-07-28 21:58:57,539 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:58:57,540 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2020-07-28 21:58:57,579 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4d24db5d/32108fab97f14dc393593e9ade5a0cd2/FLAG34c981e30 [2020-07-28 21:58:58,013 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4d24db5d/32108fab97f14dc393593e9ade5a0cd2 [2020-07-28 21:58:58,017 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:58:58,020 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:58:58,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:58:58,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:58:58,027 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:58:58,029 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:58" (1/1) ... [2020-07-28 21:58:58,032 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37815177 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:58, skipping insertion in model container [2020-07-28 21:58:58,033 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:58" (1/1) ... [2020-07-28 21:58:58,041 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:58:58,163 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:58:58,658 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:58:58,667 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:58:59,686 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:59,689 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:59,694 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:59,695 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:59,697 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:59,735 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:59,736 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:59,739 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:59,740 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:59,744 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:59,745 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:59,747 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:59,748 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:00,258 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:59:00,260 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:59:00,262 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:59:00,264 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:59:00,267 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:59:00,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:59:00,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:59:00,271 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:59:00,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:59:00,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:59:00,503 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:59:00,651 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:00,652 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:00,861 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:59:00,960 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-28 21:59:00,974 INFO L168 Benchmark]: Toolchain (without parser) took 2952.92 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 156.2 MB). Free memory was 949.2 MB in the beginning and 1.1 GB in the end (delta: -113.2 MB). Peak memory consumption was 55.7 MB. Max. memory is 11.5 GB. [2020-07-28 21:59:00,975 INFO L168 Benchmark]: CDTParser took 0.52 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:59:00,979 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2947.66 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 156.2 MB). Free memory was 949.2 MB in the beginning and 1.1 GB in the end (delta: -113.2 MB). Peak memory consumption was 55.7 MB. Max. memory is 11.5 GB. [2020-07-28 21:59:00,984 INFO L336 ainManager$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 0.52 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 2947.66 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 156.2 MB). Free memory was 949.2 MB in the beginning and 1.1 GB in the end (delta: -113.2 MB). Peak memory consumption was 55.7 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 21:59:02,877 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:59:02,879 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:59:02,891 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:59:02,892 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:59:02,893 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:59:02,894 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:59:02,896 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:59:02,898 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:59:02,900 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:59:02,901 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:59:02,902 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:59:02,902 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:59:02,904 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:59:02,905 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:59:02,911 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:59:02,912 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:59:02,913 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:59:02,918 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:59:02,923 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:59:02,925 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:59:02,927 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:59:02,928 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:59:02,929 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:59:02,932 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:59:02,932 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:59:02,932 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:59:02,933 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:59:02,934 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:59:02,935 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:59:02,935 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:59:02,936 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:59:02,937 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:59:02,938 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:59:02,939 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:59:02,939 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:59:02,940 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:59:02,941 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:59:02,941 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:59:02,942 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:59:02,943 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:59:02,944 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-07-28 21:59:02,960 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:59:02,960 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:59:02,961 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:59:02,962 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:59:02,962 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:59:02,962 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:59:02,963 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:59:02,963 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:59:02,963 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:59:02,964 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:59:02,964 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-07-28 21:59:02,964 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-07-28 21:59:02,965 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:59:02,965 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:59:02,965 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:59:02,965 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:59:02,966 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:59:02,966 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:59:02,966 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:59:02,967 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:59:02,967 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:59:02,967 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:59:02,968 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:59:02,968 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-07-28 21:59:02,968 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-07-28 21:59:02,968 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:59:02,969 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:59:02,969 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:59:02,969 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-07-28 21:59:02,970 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 -> c898bcec24f1e722d9ceab75701196e0dad76279 [2020-07-28 21:59:03,280 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:59:03,294 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:59:03,297 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:59:03,299 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:59:03,299 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:59:03,300 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2020-07-28 21:59:03,359 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f9b7ac13c/44adc6c2026b4ed9ae5370d09f21af86/FLAGf32096cf9 [2020-07-28 21:59:04,186 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:59:04,188 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2020-07-28 21:59:04,240 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f9b7ac13c/44adc6c2026b4ed9ae5370d09f21af86/FLAGf32096cf9 [2020-07-28 21:59:04,662 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f9b7ac13c/44adc6c2026b4ed9ae5370d09f21af86 [2020-07-28 21:59:04,665 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:59:04,668 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:59:04,669 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:59:04,670 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:59:04,673 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:59:04,675 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:59:04" (1/1) ... [2020-07-28 21:59:04,678 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73d39ff3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:59:04, skipping insertion in model container [2020-07-28 21:59:04,678 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:59:04" (1/1) ... [2020-07-28 21:59:04,686 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:59:04,791 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:59:05,242 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:59:05,253 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:59:06,222 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:06,224 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:06,224 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:06,225 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:06,227 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:06,255 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:06,258 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:06,264 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:06,265 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:06,274 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:06,276 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:06,277 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:06,279 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:06,851 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:59:06,852 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:59:06,854 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:59:06,856 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:59:06,858 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:59:06,860 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:59:06,861 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:59:06,861 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:59:06,862 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:59:06,865 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:59:07,145 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:59:07,298 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,299 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,417 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:59:07,509 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:59:07,532 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:59:07,533 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:59:07,597 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,598 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,599 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,600 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,601 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,614 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,616 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,618 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,619 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,621 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,622 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,623 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,624 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,692 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:59:07,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:59:07,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:59:07,697 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:59:07,699 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:59:07,700 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:59:07,701 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:59:07,702 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:59:07,702 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:59:07,703 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:59:07,742 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:59:07,846 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,847 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:59:07,932 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:59:08,972 INFO L208 MainTranslator]: Completed translation [2020-07-28 21:59:08,973 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:59:08 WrapperNode [2020-07-28 21:59:08,973 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 21:59:08,974 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 21:59:08,974 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 21:59:08,975 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 21:59:08,984 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:59:08" (1/1) ... [2020-07-28 21:59:09,081 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 21:59:09,158 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:59:08" (1/1) ... [2020-07-28 21:59:09,160 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 21:59:09,163 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-28 21:59:09,167 INFO L168 Benchmark]: Toolchain (without parser) took 4499.46 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 251.7 MB). Free memory was 946.7 MB in the beginning and 943.0 MB in the end (delta: 3.7 MB). Peak memory consumption was 255.3 MB. Max. memory is 11.5 GB. [2020-07-28 21:59:09,168 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 21:59:09,169 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4304.29 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 251.7 MB). Free memory was 946.7 MB in the beginning and 951.3 MB in the end (delta: -4.7 MB). Peak memory consumption was 301.1 MB. Max. memory is 11.5 GB. [2020-07-28 21:59:09,169 INFO L168 Benchmark]: Boogie Procedure Inliner took 188.81 ms. Allocated memory is still 1.3 GB. Free memory was 951.3 MB in the beginning and 943.0 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 11.5 GB. [2020-07-28 21:59:09,174 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 4304.29 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 251.7 MB). Free memory was 946.7 MB in the beginning and 951.3 MB in the end (delta: -4.7 MB). Peak memory consumption was 301.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 188.81 ms. Allocated memory is still 1.3 GB. Free memory was 951.3 MB in the beginning and 943.0 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 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...