./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -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_byte_cursor_advance_nospec_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 61a01e78a561660cec6bb14bf008d7768b80aedb .......................................................................................................................................................................... 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 -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_byte_cursor_advance_nospec_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 61a01e78a561660cec6bb14bf008d7768b80aedb ............................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-11-28 18:38:46,034 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:38:46,037 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:38:46,051 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:38:46,051 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:38:46,053 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:38:46,054 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:38:46,056 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:38:46,069 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:38:46,072 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:38:46,075 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:38:46,077 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:38:46,078 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:38:46,081 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:38:46,083 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:38:46,084 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:38:46,086 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:38:46,090 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:38:46,093 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:38:46,097 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:38:46,101 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:38:46,104 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:38:46,108 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:38:46,109 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:38:46,114 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:38:46,116 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:38:46,116 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:38:46,117 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:38:46,119 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:38:46,120 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:38:46,121 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:38:46,122 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:38:46,123 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:38:46,124 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:38:46,126 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:38:46,126 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:38:46,127 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:38:46,128 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:38:46,128 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:38:46,130 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:38:46,131 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:38:46,132 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 18:38:46,153 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:38:46,154 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:38:46,156 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:38:46,156 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:38:46,157 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:38:46,157 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:38:46,157 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 18:38:46,157 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:38:46,157 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:38:46,158 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:38:46,159 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:38:46,159 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:38:46,159 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:38:46,160 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:38:46,160 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:38:46,160 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:38:46,161 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:38:46,161 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:38:46,161 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:38:46,161 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:38:46,161 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:38:46,162 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:38:46,162 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 18:38:46,162 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 18:38:46,162 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:38:46,162 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:38:46,163 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:38:46,163 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 -> 61a01e78a561660cec6bb14bf008d7768b80aedb [2019-11-28 18:38:46,546 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:38:46,566 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:38:46,570 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:38:46,572 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:38:46,572 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:38:46,573 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i [2019-11-28 18:38:46,647 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e5ebf6a2/5c715afa526d42a69a8e598e18fa5aba/FLAGb5ff1b87b [2019-11-28 18:38:47,528 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:38:47,529 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i [2019-11-28 18:38:47,589 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e5ebf6a2/5c715afa526d42a69a8e598e18fa5aba/FLAGb5ff1b87b [2019-11-28 18:38:48,019 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e5ebf6a2/5c715afa526d42a69a8e598e18fa5aba [2019-11-28 18:38:48,023 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:38:48,024 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:38:48,026 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:38:48,026 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:38:48,030 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:38:48,031 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:38:48" (1/1) ... [2019-11-28 18:38:48,034 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51bcd546 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:48, skipping insertion in model container [2019-11-28 18:38:48,035 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:38:48" (1/1) ... [2019-11-28 18:38:48,043 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:38:48,178 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:38:48,632 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:38:48,640 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:38:49,601 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,603 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,603 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,605 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,607 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,626 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,627 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,631 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,632 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,635 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,637 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,642 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,644 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:50,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:38:50,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:38:50,235 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:38:50,237 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:38:50,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:38:50,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:38:50,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:38:50,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:38:50,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:38:50,245 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:38:50,425 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:38:50,603 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:50,604 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:50,717 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:38:50,786 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-28 18:38:50,802 INFO L168 Benchmark]: Toolchain (without parser) took 2774.79 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 88.1 MB). Free memory was 941.4 MB in the beginning and 1.0 GB in the end (delta: -77.6 MB). Peak memory consumption was 51.4 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:50,804 INFO L168 Benchmark]: CDTParser took 0.71 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:38:50,807 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2771.38 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 88.1 MB). Free memory was 941.4 MB in the beginning and 1.0 GB in the end (delta: -77.6 MB). Peak memory consumption was 51.4 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:50,812 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.71 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2771.38 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 88.1 MB). Free memory was 941.4 MB in the beginning and 1.0 GB in the end (delta: -77.6 MB). Peak memory consumption was 51.4 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-f470102 [2019-11-28 18:38:52,595 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:38:52,598 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:38:52,615 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:38:52,616 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:38:52,618 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:38:52,619 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:38:52,628 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:38:52,633 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:38:52,637 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:38:52,638 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:38:52,639 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:38:52,639 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:38:52,640 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:38:52,641 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:38:52,642 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:38:52,643 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:38:52,644 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:38:52,645 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:38:52,647 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:38:52,648 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:38:52,649 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:38:52,650 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:38:52,651 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:38:52,653 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:38:52,653 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:38:52,653 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:38:52,654 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:38:52,655 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:38:52,656 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:38:52,656 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:38:52,657 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:38:52,657 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:38:52,658 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:38:52,659 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:38:52,659 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:38:52,660 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:38:52,660 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:38:52,660 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:38:52,661 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:38:52,662 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:38:52,663 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 18:38:52,696 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:38:52,696 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:38:52,698 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:38:52,700 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:38:52,700 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:38:52,700 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:38:52,701 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:38:52,701 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:38:52,701 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:38:52,701 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:38:52,702 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 18:38:52,702 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 18:38:52,702 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:38:52,702 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:38:52,702 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:38:52,704 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:38:52,704 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:38:52,704 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:38:52,705 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:38:52,705 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:38:52,705 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:38:52,705 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:38:52,706 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:38:52,706 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 18:38:52,706 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 18:38:52,706 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:38:52,707 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:38:52,708 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:38:52,708 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 18:38:52,708 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 -> 61a01e78a561660cec6bb14bf008d7768b80aedb [2019-11-28 18:38:53,014 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:38:53,030 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:38:53,033 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:38:53,035 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:38:53,035 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:38:53,036 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i [2019-11-28 18:38:53,103 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/babfc2c1b/4bb28902847d4e67835cb1553791a20d/FLAG7dbe0552c [2019-11-28 18:38:53,949 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:38:53,950 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i [2019-11-28 18:38:53,999 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/babfc2c1b/4bb28902847d4e67835cb1553791a20d/FLAG7dbe0552c [2019-11-28 18:38:54,439 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/babfc2c1b/4bb28902847d4e67835cb1553791a20d [2019-11-28 18:38:54,444 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:38:54,446 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:38:54,447 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:38:54,448 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:38:54,454 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:38:54,455 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:38:54" (1/1) ... [2019-11-28 18:38:54,459 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4259a82d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:54, skipping insertion in model container [2019-11-28 18:38:54,459 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:38:54" (1/1) ... [2019-11-28 18:38:54,468 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:38:54,606 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:38:55,032 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:38:55,039 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:38:56,161 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:56,162 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:56,162 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:56,164 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:56,166 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:56,186 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:56,187 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:56,189 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:56,190 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:56,193 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:56,195 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:56,196 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:56,197 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:56,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:38:56,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:38:56,610 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:38:56,611 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:38:56,613 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:38:56,614 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:38:56,615 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:38:56,615 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:38:56,616 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:38:56,617 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:38:56,941 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:38:57,127 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,129 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,212 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:38:57,330 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:38:57,372 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:38:57,373 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:38:57,441 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,441 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,443 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,444 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,445 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,454 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,455 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,456 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,458 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,460 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,461 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,461 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,462 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,519 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:38:57,520 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:38:57,522 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:38:57,525 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:38:57,527 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:38:57,528 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:38:57,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:38:57,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:38:57,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:38:57,531 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:38:57,568 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:38:57,665 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,666 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:57,711 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:38:58,411 INFO L208 MainTranslator]: Completed translation [2019-11-28 18:38:58,412 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:58 WrapperNode [2019-11-28 18:38:58,412 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 18:38:58,413 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 18:38:58,413 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 18:38:58,413 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 18:38:58,421 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:58" (1/1) ... [2019-11-28 18:38:58,492 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-11-28 18:38:58,582 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:58" (1/1) ... [2019-11-28 18:38:58,583 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 18:38:58,583 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-28 18:38:58,588 INFO L168 Benchmark]: Toolchain (without parser) took 4139.45 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 238.6 MB). Free memory was 949.5 MB in the beginning and 1.0 GB in the end (delta: -100.1 MB). Peak memory consumption was 138.4 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:58,589 INFO L168 Benchmark]: CDTParser took 0.77 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:38:58,590 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3964.96 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 238.6 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -108.4 MB). Peak memory consumption was 304.2 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:58,590 INFO L168 Benchmark]: Boogie Procedure Inliner took 170.22 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:58,593 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.77 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3964.96 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 238.6 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -108.4 MB). Peak memory consumption was 304.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 170.22 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#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...