./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_trim_pred_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8d31f386 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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_trim_pred_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash db94c55aa59a75f09749604d34e877141f464913 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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_trim_pred_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash db94c55aa59a75f09749604d34e877141f464913 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 16:55:32,797 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:55:32,799 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:55:32,841 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:55:32,842 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:55:32,845 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:55:32,846 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:55:32,864 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:55:32,865 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:55:32,866 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:55:32,867 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:55:32,869 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:55:32,869 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:55:32,872 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:55:32,873 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:55:32,874 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:55:32,876 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:55:32,879 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:55:32,880 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:55:32,881 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:55:32,884 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:55:32,885 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:55:32,885 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:55:32,886 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:55:32,888 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:55:32,890 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:55:32,890 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:55:32,891 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:55:32,892 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:55:32,892 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:55:32,893 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:55:32,893 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:55:32,894 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:55:32,895 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:55:32,895 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:55:32,896 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:55:32,896 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:55:32,896 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:55:32,897 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:55:32,898 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:55:32,898 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:55:32,902 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-07-05 16:55:32,925 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:55:32,925 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:55:32,927 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:55:32,927 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:55:32,927 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:55:32,927 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:55:32,927 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 16:55:32,928 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:55:32,928 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:55:32,928 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:55:32,929 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:55:32,929 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:55:32,929 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:55:32,929 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:55:32,929 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:55:32,930 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:55:32,930 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:55:32,930 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:55:32,930 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:55:32,930 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:55:32,930 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:55:32,931 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 16:55:32,931 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 16:55:32,931 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:55:32,931 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:55:32,931 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> db94c55aa59a75f09749604d34e877141f464913 [2021-07-05 16:55:33,219 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:55:33,241 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:55:33,243 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:55:33,244 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:55:33,244 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:55:33,245 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_trim_pred_harness.i [2021-07-05 16:55:33,293 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/283daecb4/4e935ca062984b49ba4e5fc896e4a539/FLAGb5b4e2490 [2021-07-05 16:55:33,963 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:55:33,964 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_trim_pred_harness.i [2021-07-05 16:55:33,997 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/283daecb4/4e935ca062984b49ba4e5fc896e4a539/FLAGb5b4e2490 [2021-07-05 16:55:34,322 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/283daecb4/4e935ca062984b49ba4e5fc896e4a539 [2021-07-05 16:55:34,325 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:55:34,327 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:55:34,328 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:55:34,328 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:55:34,331 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:55:34,331 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:55:34" (1/1) ... [2021-07-05 16:55:34,332 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cde7233 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:34, skipping insertion in model container [2021-07-05 16:55:34,332 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:55:34" (1/1) ... [2021-07-05 16:55:34,337 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:55:34,418 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:55:34,666 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_trim_pred_harness.i[4499,4512] [2021-07-05 16:55:34,672 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_trim_pred_harness.i[4559,4572] [2021-07-05 16:55:34,692 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:55:34,697 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:55:35,157 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,158 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,158 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,158 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,159 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,167 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,168 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,171 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,172 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,174 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,177 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,177 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,179 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:55:35,440 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:55:35,450 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:55:35,451 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:55:35,452 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:55:35,453 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:55:35,453 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:55:35,454 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:55:35,454 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:55:35,457 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:55:35,574 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:55:35,653 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,654 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:35,703 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:55:35,740 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) 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:128) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-07-05 16:55:35,746 INFO L168 Benchmark]: Toolchain (without parser) took 1418.51 ms. Allocated memory was 67.1 MB in the beginning and 83.9 MB in the end (delta: 16.8 MB). Free memory was 39.0 MB in the beginning and 34.6 MB in the end (delta: 4.4 MB). Peak memory consumption was 21.5 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:35,760 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 67.1 MB. Free memory is still 48.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:55:35,761 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1415.96 ms. Allocated memory was 67.1 MB in the beginning and 83.9 MB in the end (delta: 16.8 MB). Free memory was 38.8 MB in the beginning and 34.6 MB in the end (delta: 4.2 MB). Peak memory consumption was 21.5 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:35,764 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 67.1 MB. Free memory is still 48.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1415.96 ms. Allocated memory was 67.1 MB in the beginning and 83.9 MB in the end (delta: 16.8 MB). Free memory was 38.8 MB in the beginning and 34.6 MB in the end (delta: 4.2 MB). Peak memory consumption was 21.5 MB. Max. memory is 16.1 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 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 16:55:37,436 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:55:37,438 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:55:37,465 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:55:37,466 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:55:37,466 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:55:37,467 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:55:37,468 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:55:37,469 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:55:37,470 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:55:37,471 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:55:37,472 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:55:37,472 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:55:37,472 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:55:37,473 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:55:37,474 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:55:37,474 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:55:37,475 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:55:37,476 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:55:37,477 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:55:37,478 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:55:37,479 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:55:37,480 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:55:37,480 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:55:37,482 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:55:37,482 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:55:37,482 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:55:37,483 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:55:37,483 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:55:37,484 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:55:37,484 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:55:37,484 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:55:37,485 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:55:37,485 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:55:37,486 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:55:37,486 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:55:37,487 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:55:37,487 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:55:37,487 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:55:37,487 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:55:37,488 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:55:37,488 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-07-05 16:55:37,503 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:55:37,503 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:55:37,504 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:55:37,505 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:55:37,505 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:55:37,505 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:55:37,505 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:55:37,505 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:55:37,505 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:55:37,505 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:55:37,505 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-07-05 16:55:37,506 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-07-05 16:55:37,506 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:55:37,506 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:55:37,506 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:55:37,506 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:55:37,506 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:55:37,506 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:55:37,506 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:55:37,507 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:55:37,507 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:55:37,507 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:55:37,507 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-07-05 16:55:37,507 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-07-05 16:55:37,507 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:55:37,507 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:55:37,507 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-05 16:55:37,508 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> db94c55aa59a75f09749604d34e877141f464913 [2021-07-05 16:55:37,737 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:55:37,751 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:55:37,753 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:55:37,754 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:55:37,754 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:55:37,755 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_trim_pred_harness.i [2021-07-05 16:55:37,807 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80867f465/b5e5a88efcc2499992ea9ea047473ebc/FLAGf75391693 [2021-07-05 16:55:38,501 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:55:38,502 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_trim_pred_harness.i [2021-07-05 16:55:38,530 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80867f465/b5e5a88efcc2499992ea9ea047473ebc/FLAGf75391693 [2021-07-05 16:55:38,863 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80867f465/b5e5a88efcc2499992ea9ea047473ebc [2021-07-05 16:55:38,865 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:55:38,866 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:55:38,869 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:55:38,869 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:55:38,872 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:55:38,873 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:55:38" (1/1) ... [2021-07-05 16:55:38,874 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8dfc382 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:38, skipping insertion in model container [2021-07-05 16:55:38,874 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:55:38" (1/1) ... [2021-07-05 16:55:38,879 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:55:38,960 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:55:39,197 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_trim_pred_harness.i[4499,4512] [2021-07-05 16:55:39,202 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_trim_pred_harness.i[4559,4572] [2021-07-05 16:55:39,218 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:55:39,223 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:55:39,732 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:39,734 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:39,734 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:39,735 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:39,736 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:39,749 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:39,752 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:39,755 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:39,757 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:39,761 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:39,763 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:39,772 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:39,773 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,035 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:55:40,036 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:55:40,036 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:55:40,037 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:55:40,038 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:55:40,038 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:55:40,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:55:40,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:55:40,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:55:40,043 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:55:40,174 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:55:40,265 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,267 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,322 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:55:40,374 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 16:55:40,392 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_trim_pred_harness.i[4499,4512] [2021-07-05 16:55:40,393 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_trim_pred_harness.i[4559,4572] [2021-07-05 16:55:40,395 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:55:40,396 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:55:40,460 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,461 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,461 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,462 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,462 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,465 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,466 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,466 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,467 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,467 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,469 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,470 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,470 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:55:40,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:55:40,495 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:55:40,499 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:55:40,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:55:40,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:55:40,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:55:40,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:55:40,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:55:40,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:55:40,528 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:55:40,605 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,605 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:40,637 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:55:41,683 INFO L208 MainTranslator]: Completed translation [2021-07-05 16:55:41,684 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:41 WrapperNode [2021-07-05 16:55:41,684 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 16:55:41,685 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 16:55:41,685 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 16:55:41,685 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 16:55:41,691 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:41" (1/1) ... [2021-07-05 16:55:41,728 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-07-05 16:55:41,769 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:41" (1/1) ... [2021-07-05 16:55:41,770 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 16:55:41,770 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-07-05 16:55:41,772 INFO L168 Benchmark]: Toolchain (without parser) took 2904.64 ms. Allocated memory was 65.0 MB in the beginning and 148.9 MB in the end (delta: 83.9 MB). Free memory was 36.3 MB in the beginning and 59.5 MB in the end (delta: -23.2 MB). Peak memory consumption was 60.3 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:41,772 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 65.0 MB. Free memory is still 47.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:55:41,773 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2815.08 ms. Allocated memory was 65.0 MB in the beginning and 148.9 MB in the end (delta: 83.9 MB). Free memory was 36.2 MB in the beginning and 65.8 MB in the end (delta: -29.6 MB). Peak memory consumption was 87.8 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:41,773 INFO L168 Benchmark]: Boogie Procedure Inliner took 84.92 ms. Allocated memory is still 148.9 MB. Free memory was 65.8 MB in the beginning and 59.5 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:41,775 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 65.0 MB. Free memory is still 47.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2815.08 ms. Allocated memory was 65.0 MB in the beginning and 148.9 MB in the end (delta: 83.9 MB). Free memory was 36.2 MB in the beginning and 65.8 MB in the end (delta: -29.6 MB). Peak memory consumption was 87.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 84.92 ms. Allocated memory is still 148.9 MB. Free memory was 65.8 MB in the beginning and 59.5 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...