./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 20ed64ec 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_from_c_str_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 59b2a8b0b331f2f8a4eb38f71732ffd7b2e41879 ................................................................................................................................................................................. 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_from_c_str_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 59b2a8b0b331f2f8a4eb38f71732ffd7b2e41879 ........................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-20ed64e [2021-08-26 15:20:26,314 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:20:26,315 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:20:26,346 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:20:26,347 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:20:26,350 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:20:26,352 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:20:26,355 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:20:26,357 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:20:26,359 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:20:26,359 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:20:26,363 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:20:26,363 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:20:26,367 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:20:26,368 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:20:26,369 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:20:26,370 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:20:26,371 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:20:26,372 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:20:26,375 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:20:26,378 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:20:26,379 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:20:26,379 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:20:26,380 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:20:26,382 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:20:26,385 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:20:26,386 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:20:26,386 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:20:26,387 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:20:26,388 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:20:26,388 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:20:26,389 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:20:26,390 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:20:26,390 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:20:26,391 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:20:26,391 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:20:26,392 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:20:26,392 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:20:26,392 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:20:26,393 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:20:26,394 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:20:26,397 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-26 15:20:26,414 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:20:26,415 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:20:26,415 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:20:26,415 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:20:26,416 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:20:26,416 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:20:26,416 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:20:26,417 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:20:26,417 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-26 15:20:26,417 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:20:26,417 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:20:26,417 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:20:26,417 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:20:26,417 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:20:26,418 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:20:26,418 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:20:26,418 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:20:26,418 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:20:26,418 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:20:26,418 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:20:26,419 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:20:26,419 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:20:26,419 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:20:26,419 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-26 15:20:26,419 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-26 15:20:26,419 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:20:26,419 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:20:26,420 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 59b2a8b0b331f2f8a4eb38f71732ffd7b2e41879 [2021-08-26 15:20:26,661 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:20:26,675 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:20:26,677 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:20:26,678 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:20:26,679 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:20:26,679 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i [2021-08-26 15:20:26,729 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/73f623e36/3cab54cf3d5e43808c62cbcc7bc0a016/FLAGafd893576 [2021-08-26 15:20:27,311 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:20:27,312 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i [2021-08-26 15:20:27,339 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/73f623e36/3cab54cf3d5e43808c62cbcc7bc0a016/FLAGafd893576 [2021-08-26 15:20:27,767 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/73f623e36/3cab54cf3d5e43808c62cbcc7bc0a016 [2021-08-26 15:20:27,770 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:20:27,771 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:20:27,772 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:20:27,772 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:20:27,775 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:20:27,775 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:20:27" (1/1) ... [2021-08-26 15:20:27,776 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f108929 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:27, skipping insertion in model container [2021-08-26 15:20:27,776 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:20:27" (1/1) ... [2021-08-26 15:20:27,781 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:20:27,855 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:20:28,073 WARN L228 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_from_c_str_harness.i[4500,4513] [2021-08-26 15:20:28,080 WARN L228 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_from_c_str_harness.i[4560,4573] [2021-08-26 15:20:28,099 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:20:28,104 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:20:28,754 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:28,757 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:28,758 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:28,759 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:28,761 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:28,774 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:28,775 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:28,778 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:28,780 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:28,783 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:28,785 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:28,788 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:28,788 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:29,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:20:29,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:20:29,015 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:20:29,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:20:29,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:20:29,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:20:29,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:20:29,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:20:29,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:20:29,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:20:29,140 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:20:29,187 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:29,188 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:29,223 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:20:29,249 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) [2021-08-26 15:20:29,255 INFO L168 Benchmark]: Toolchain (without parser) took 1482.59 ms. Allocated memory was 67.1 MB in the beginning and 92.3 MB in the end (delta: 25.2 MB). Free memory was 39.0 MB in the beginning and 47.5 MB in the end (delta: -8.5 MB). Peak memory consumption was 26.8 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:29,256 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 67.1 MB. Free memory was 50.1 MB in the beginning and 50.0 MB in the end (delta: 83.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:20:29,257 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1481.12 ms. Allocated memory was 67.1 MB in the beginning and 92.3 MB in the end (delta: 25.2 MB). Free memory was 38.8 MB in the beginning and 47.5 MB in the end (delta: -8.7 MB). Peak memory consumption was 26.8 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:29,259 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 67.1 MB. Free memory was 50.1 MB in the beginning and 50.0 MB in the end (delta: 83.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1481.12 ms. Allocated memory was 67.1 MB in the beginning and 92.3 MB in the end (delta: 25.2 MB). Free memory was 38.8 MB in the beginning and 47.5 MB in the end (delta: -8.7 MB). Peak memory consumption was 26.8 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-dev-20ed64e [2021-08-26 15:20:30,627 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:20:30,630 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:20:30,652 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:20:30,652 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:20:30,653 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:20:30,654 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:20:30,655 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:20:30,656 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:20:30,657 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:20:30,657 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:20:30,658 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:20:30,658 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:20:30,659 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:20:30,660 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:20:30,661 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:20:30,661 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:20:30,662 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:20:30,663 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:20:30,664 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:20:30,665 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:20:30,666 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:20:30,666 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:20:30,667 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:20:30,682 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:20:30,682 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:20:30,683 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:20:30,683 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:20:30,684 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:20:30,684 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:20:30,684 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:20:30,685 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:20:30,685 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:20:30,686 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:20:30,686 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:20:30,687 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:20:30,687 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:20:30,687 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:20:30,687 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:20:30,688 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:20:30,688 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:20:30,693 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-26 15:20:30,720 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:20:30,720 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:20:30,720 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:20:30,720 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:20:30,721 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:20:30,721 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:20:30,721 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:20:30,721 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:20:30,721 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:20:30,721 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:20:30,722 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:20:30,722 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:20:30,722 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-26 15:20:30,722 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-26 15:20:30,722 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:20:30,722 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:20:30,722 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:20:30,722 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:20:30,723 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:20:30,723 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:20:30,723 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:20:30,723 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:20:30,723 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:20:30,723 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:20:30,723 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-26 15:20:30,723 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-26 15:20:30,723 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:20:30,724 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:20:30,724 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-26 15:20:30,724 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 59b2a8b0b331f2f8a4eb38f71732ffd7b2e41879 [2021-08-26 15:20:31,008 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:20:31,036 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:20:31,040 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:20:31,041 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:20:31,042 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:20:31,043 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i [2021-08-26 15:20:31,092 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/042ff4b34/f042a28b5aad432ea17e5c8a34528a94/FLAG511e76043 [2021-08-26 15:20:31,733 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:20:31,734 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i [2021-08-26 15:20:31,766 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/042ff4b34/f042a28b5aad432ea17e5c8a34528a94/FLAG511e76043 [2021-08-26 15:20:32,113 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/042ff4b34/f042a28b5aad432ea17e5c8a34528a94 [2021-08-26 15:20:32,116 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:20:32,117 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:20:32,118 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:20:32,118 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:20:32,120 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:20:32,121 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:20:32" (1/1) ... [2021-08-26 15:20:32,121 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a482376 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:32, skipping insertion in model container [2021-08-26 15:20:32,122 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:20:32" (1/1) ... [2021-08-26 15:20:32,127 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:20:32,216 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:20:32,416 WARN L228 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_from_c_str_harness.i[4500,4513] [2021-08-26 15:20:32,421 WARN L228 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_from_c_str_harness.i[4560,4573] [2021-08-26 15:20:32,443 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:20:32,449 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:20:32,994 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:32,995 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:32,996 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:32,997 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:32,997 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,015 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,016 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,017 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,017 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,023 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,024 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,024 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,024 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,245 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:20:33,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:20:33,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:20:33,247 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:20:33,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:20:33,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:20:33,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:20:33,249 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:20:33,249 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:20:33,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:20:33,336 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:20:33,410 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,411 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,458 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:20:33,523 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:20:33,540 WARN L228 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_from_c_str_harness.i[4500,4513] [2021-08-26 15:20:33,541 WARN L228 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_from_c_str_harness.i[4560,4573] [2021-08-26 15:20:33,542 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:20:33,543 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:20:33,583 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,584 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,584 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,584 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,587 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,591 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,591 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,592 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,594 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,595 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,595 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,595 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,596 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:20:33,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:20:33,627 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:20:33,630 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:20:33,630 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:20:33,631 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:20:33,631 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:20:33,632 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:20:33,632 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:20:33,632 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:20:33,649 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:20:33,705 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,706 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:33,725 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:20:33,941 INFO L208 MainTranslator]: Completed translation [2021-08-26 15:20:33,941 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:33 WrapperNode [2021-08-26 15:20:33,941 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-26 15:20:33,942 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-26 15:20:33,942 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-26 15:20:33,942 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-26 15:20:33,947 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:33" (1/1) ... [2021-08-26 15:20:34,005 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]]] [2021-08-26 15:20:34,037 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:33" (1/1) ... [2021-08-26 15:20:34,037 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-26 15:20:34,037 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-26 15:20:34,039 INFO L168 Benchmark]: Toolchain (without parser) took 1921.06 ms. Allocated memory was 73.4 MB in the beginning and 130.0 MB in the end (delta: 56.6 MB). Free memory was 46.3 MB in the beginning and 71.1 MB in the end (delta: -24.8 MB). Peak memory consumption was 31.4 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:34,039 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 73.4 MB. Free memory is still 54.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:20:34,040 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1823.57 ms. Allocated memory was 73.4 MB in the beginning and 130.0 MB in the end (delta: 56.6 MB). Free memory was 46.1 MB in the beginning and 76.6 MB in the end (delta: -30.5 MB). Peak memory consumption was 55.2 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:34,040 INFO L168 Benchmark]: Boogie Procedure Inliner took 95.25 ms. Allocated memory is still 130.0 MB. Free memory was 76.6 MB in the beginning and 71.1 MB in the end (delta: 5.5 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:34,043 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 73.4 MB. Free memory is still 54.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1823.57 ms. Allocated memory was 73.4 MB in the beginning and 130.0 MB in the end (delta: 56.6 MB). Free memory was 46.1 MB in the beginning and 76.6 MB in the end (delta: -30.5 MB). Peak memory consumption was 55.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 95.25 ms. Allocated memory is still 130.0 MB. Free memory was 76.6 MB in the beginning and 71.1 MB in the end (delta: 5.5 MB). Peak memory consumption was 4.2 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...