./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_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_ring_buffer_clean_up_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 a9fd33226d8fddc8b16fe68d425bb0fcd8a102fb ............................................................................................................................................................................ 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_ring_buffer_clean_up_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 a9fd33226d8fddc8b16fe68d425bb0fcd8a102fb ................................................................................................................................................................................................. 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 21:58:40,717 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:58:40,719 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:58:40,738 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:58:40,738 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:58:40,740 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:58:40,743 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:58:40,753 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:58:40,758 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:58:40,763 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:58:40,765 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:58:40,767 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:58:40,768 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:58:40,770 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:58:40,771 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:58:40,773 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:58:40,774 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:58:40,775 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:58:40,778 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:58:40,782 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:58:40,788 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:58:40,792 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:58:40,794 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:58:40,795 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:58:40,798 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:58:40,798 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:58:40,799 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:58:40,800 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:58:40,801 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:58:40,802 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:58:40,802 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:58:40,803 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:58:40,804 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:58:40,805 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:58:40,807 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:58:40,807 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:58:40,808 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:58:40,808 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:58:40,808 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:58:40,809 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:58:40,811 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:58:40,812 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-28 21:58:40,842 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:58:40,842 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:58:40,846 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:58:40,847 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:58:40,848 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:58:40,848 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:58:40,848 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 21:58:40,848 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:58:40,849 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:58:40,849 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:58:40,850 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:58:40,850 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:58:40,851 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:58:40,851 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:58:40,852 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:58:40,852 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:58:40,852 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:58:40,852 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:58:40,853 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:58:40,853 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:58:40,853 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:58:40,854 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:58:40,854 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 21:58:40,854 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 21:58:40,854 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:58:40,855 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:58:40,855 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:58:40,855 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 -> a9fd33226d8fddc8b16fe68d425bb0fcd8a102fb [2020-07-28 21:58:41,166 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:58:41,179 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:58:41,183 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:58:41,184 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:58:41,185 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:58:41,186 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i [2020-07-28 21:58:41,247 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9efc9b981/7986458ea1054a92a9339b4ef656817c/FLAGd9d87ca8f [2020-07-28 21:58:42,118 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:58:42,119 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i [2020-07-28 21:58:42,158 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9efc9b981/7986458ea1054a92a9339b4ef656817c/FLAGd9d87ca8f [2020-07-28 21:58:42,591 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9efc9b981/7986458ea1054a92a9339b4ef656817c [2020-07-28 21:58:42,595 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:58:42,599 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:58:42,600 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:58:42,600 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:58:42,605 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:58:42,607 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:42" (1/1) ... [2020-07-28 21:58:42,611 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d2caaf7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:42, skipping insertion in model container [2020-07-28 21:58:42,612 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:42" (1/1) ... [2020-07-28 21:58:42,621 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:58:42,765 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:58:43,221 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:58:43,229 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:58:44,204 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:44,205 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:44,206 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:44,207 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:44,208 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:44,228 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:44,229 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:44,232 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:44,233 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:44,235 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:44,237 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:44,238 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:44,242 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:44,633 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:58:44,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:58:44,637 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:58:44,638 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:58:44,640 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:58:44,642 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:58:44,643 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:58:44,644 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:58:44,645 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:58:44,646 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:58:44,884 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:58:45,070 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:45,072 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:45,203 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:58:45,259 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-28 21:58:45,266 INFO L168 Benchmark]: Toolchain (without parser) took 2668.46 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.4 MB). Free memory was 945.5 MB in the beginning and 1.1 GB in the end (delta: -111.3 MB). Peak memory consumption was 52.4 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:45,267 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:58:45,268 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2662.70 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.4 MB). Free memory was 945.5 MB in the beginning and 1.1 GB in the end (delta: -111.3 MB). Peak memory consumption was 52.4 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:45,270 INFO L336 ainManager$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 0.35 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 2662.70 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.4 MB). Free memory was 945.5 MB in the beginning and 1.1 GB in the end (delta: -111.3 MB). Peak memory consumption was 52.4 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 0.1.25-8bd4bc6 [2020-07-28 21:58:47,087 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:58:47,089 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:58:47,102 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:58:47,103 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:58:47,104 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:58:47,105 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:58:47,108 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:58:47,110 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:58:47,111 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:58:47,112 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:58:47,114 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:58:47,114 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:58:47,116 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:58:47,117 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:58:47,122 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:58:47,123 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:58:47,124 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:58:47,128 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:58:47,133 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:58:47,135 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:58:47,138 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:58:47,142 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:58:47,143 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:58:47,146 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:58:47,148 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:58:47,149 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:58:47,151 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:58:47,152 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:58:47,153 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:58:47,153 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:58:47,155 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:58:47,156 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:58:47,157 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:58:47,159 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:58:47,159 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:58:47,160 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:58:47,160 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:58:47,161 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:58:47,162 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:58:47,164 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:58:47,165 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-07-28 21:58:47,204 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:58:47,206 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:58:47,209 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:58:47,210 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:58:47,210 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:58:47,213 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:58:47,213 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:58:47,214 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:58:47,214 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:58:47,214 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:58:47,214 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-07-28 21:58:47,215 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-07-28 21:58:47,215 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:58:47,216 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:58:47,216 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:58:47,217 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:58:47,217 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:58:47,218 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:58:47,218 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:58:47,219 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:58:47,220 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:58:47,221 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:58:47,222 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:58:47,222 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-07-28 21:58:47,222 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-07-28 21:58:47,224 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:58:47,225 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:58:47,225 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:58:47,225 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-07-28 21:58:47,225 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 -> a9fd33226d8fddc8b16fe68d425bb0fcd8a102fb [2020-07-28 21:58:47,518 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:58:47,531 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:58:47,534 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:58:47,536 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:58:47,536 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:58:47,537 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i [2020-07-28 21:58:47,602 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/27625d411/86a465a94b3045308361320ac273d5a2/FLAG776a6c18f [2020-07-28 21:58:48,439 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:58:48,440 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i [2020-07-28 21:58:48,482 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/27625d411/86a465a94b3045308361320ac273d5a2/FLAG776a6c18f [2020-07-28 21:58:48,971 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/27625d411/86a465a94b3045308361320ac273d5a2 [2020-07-28 21:58:48,975 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:58:48,979 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:58:48,980 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:58:48,980 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:58:48,984 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:58:48,986 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:48" (1/1) ... [2020-07-28 21:58:48,989 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@793da155 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:48, skipping insertion in model container [2020-07-28 21:58:48,990 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:48" (1/1) ... [2020-07-28 21:58:48,998 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:58:49,128 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:58:49,593 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:58:49,600 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:58:50,548 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:50,549 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:50,549 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:50,550 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:50,552 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:50,573 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:50,574 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:50,577 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:50,578 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:50,581 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:50,582 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:50,584 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:50,584 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,033 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:58:51,037 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:58:51,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:58:51,040 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:58:51,043 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:58:51,044 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:58:51,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:58:51,046 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:58:51,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:58:51,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:58:51,210 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:58:51,339 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,340 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,466 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:58:51,540 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:58:51,559 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:58:51,560 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:58:51,612 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,613 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,613 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,614 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,615 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,626 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,627 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,628 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,630 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,631 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,632 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,633 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,633 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,687 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:58:51,688 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:58:51,689 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:58:51,691 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:58:51,692 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:58:51,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:58:51,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:58:51,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:58:51,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:58:51,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:58:51,730 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:58:51,824 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,825 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:51,885 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:58:52,857 INFO L208 MainTranslator]: Completed translation [2020-07-28 21:58:52,858 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:52 WrapperNode [2020-07-28 21:58:52,858 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 21:58:52,859 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 21:58:52,859 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 21:58:52,859 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 21:58:52,865 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:52" (1/1) ... [2020-07-28 21:58:52,925 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 21:58:52,984 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:52" (1/1) ... [2020-07-28 21:58:52,985 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 21:58:52,985 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-28 21:58:52,989 INFO L168 Benchmark]: Toolchain (without parser) took 4011.04 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 252.2 MB). Free memory was 945.5 MB in the beginning and 965.5 MB in the end (delta: -20.0 MB). Peak memory consumption was 232.2 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:52,990 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 21:58:52,991 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3878.14 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 252.2 MB). Free memory was 945.5 MB in the beginning and 973.7 MB in the end (delta: -28.2 MB). Peak memory consumption was 299.0 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:52,992 INFO L168 Benchmark]: Boogie Procedure Inliner took 126.49 ms. Allocated memory is still 1.3 GB. Free memory was 973.7 MB in the beginning and 965.5 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:52,994 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 3878.14 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 252.2 MB). Free memory was 945.5 MB in the beginning and 973.7 MB in the end (delta: -28.2 MB). Peak memory consumption was 299.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 126.49 ms. Allocated memory is still 1.3 GB. Free memory was 973.7 MB in the beginning and 965.5 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...