./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer --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 f5ecc346e5e381fb996d1e94ca080e6adc707330 ............................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer --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 f5ecc346e5e381fb996d1e94ca080e6adc707330 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:01:57,801 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:01:57,805 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:01:57,866 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:01:57,867 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:01:57,884 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:01:57,887 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:01:57,889 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:01:57,891 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:01:57,893 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:01:57,894 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:01:57,895 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:01:57,896 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:01:57,901 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:01:57,904 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:01:57,907 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:01:57,909 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:01:57,910 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:01:57,916 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:01:57,925 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:01:57,928 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:01:57,929 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:01:57,932 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:01:57,933 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:01:57,940 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:01:57,940 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:01:57,941 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:01:57,950 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:01:57,951 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:01:57,952 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:01:57,953 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:01:57,955 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:01:57,957 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:01:57,958 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:01:57,960 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:01:57,960 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:01:57,961 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:01:57,962 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:01:57,962 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:01:57,963 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:01:57,966 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:01:57,970 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:01:58,015 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:01:58,015 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:01:58,018 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:01:58,019 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:01:58,019 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:01:58,019 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:01:58,020 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:01:58,020 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:01:58,020 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:01:58,020 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:01:58,022 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:01:58,022 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:01:58,022 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:01:58,023 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:01:58,023 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:01:58,023 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:01:58,023 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:01:58,024 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:01:58,024 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:01:58,024 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:01:58,025 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:01:58,025 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:01:58,025 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:01:58,025 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:01:58,026 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:01:58,026 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:01:58,026 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:01:58,026 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f5ecc346e5e381fb996d1e94ca080e6adc707330 [2020-11-28 03:01:58,344 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:01:58,371 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:01:58,374 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:01:58,376 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:01:58,377 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:01:58,378 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i [2020-11-28 03:01:58,461 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/data/2fc25d9c0/6a486b53a4404234ad6e49fceb20b4d4/FLAGe7ddd30ba [2020-11-28 03:01:59,513 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:01:59,514 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i [2020-11-28 03:01:59,562 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/data/2fc25d9c0/6a486b53a4404234ad6e49fceb20b4d4/FLAGe7ddd30ba [2020-11-28 03:01:59,939 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/data/2fc25d9c0/6a486b53a4404234ad6e49fceb20b4d4 [2020-11-28 03:01:59,943 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:01:59,947 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:01:59,950 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:01:59,951 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:01:59,955 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:01:59,957 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:01:59" (1/1) ... [2020-11-28 03:01:59,960 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@736f2613 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:01:59, skipping insertion in model container [2020-11-28 03:01:59,960 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:01:59" (1/1) ... [2020-11-28 03:01:59,969 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:02:00,143 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:02:00,525 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:02:00,535 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:02:01,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:01,581 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:01,582 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:01,583 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:01,584 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:01,602 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:01,603 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:01,605 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:01,606 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:01,609 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:01,610 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:01,612 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:01,612 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:02,154 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:02:02,156 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:02:02,158 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:02:02,160 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:02:02,162 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:02:02,163 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:02:02,164 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:02:02,165 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:02:02,166 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:02:02,167 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:02:02,409 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:02:02,604 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:02,617 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:02,732 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:02:02,823 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) 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) [2020-11-28 03:02:02,836 INFO L168 Benchmark]: Toolchain (without parser) took 2887.35 ms. Allocated memory is still 113.2 MB. Free memory was 76.7 MB in the beginning and 66.5 MB in the end (delta: 10.2 MB). Peak memory consumption was 34.0 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:02,837 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 83.9 MB. Free memory is still 42.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:02:02,839 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2882.90 ms. Allocated memory is still 113.2 MB. Free memory was 76.1 MB in the beginning and 66.5 MB in the end (delta: 9.6 MB). Peak memory consumption was 34.0 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:02,843 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39 ms. Allocated memory is still 83.9 MB. Free memory is still 42.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2882.90 ms. Allocated memory is still 113.2 MB. Free memory was 76.1 MB in the beginning and 66.5 MB in the end (delta: 9.6 MB). Peak memory consumption was 34.0 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 0.2.0-a4ecdab [2020-11-28 03:02:05,537 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:02:05,540 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:02:05,589 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:02:05,590 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:02:05,597 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:02:05,600 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:02:05,605 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:02:05,609 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:02:05,618 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:02:05,619 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:02:05,624 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:02:05,625 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:02:05,639 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:02:05,641 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:02:05,642 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:02:05,644 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:02:05,645 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:02:05,647 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:02:05,655 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:02:05,658 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:02:05,660 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:02:05,667 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:02:05,671 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:02:05,680 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:02:05,680 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:02:05,681 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:02:05,682 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:02:05,682 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:02:05,684 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:02:05,684 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:02:05,685 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:02:05,686 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:02:05,687 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:02:05,689 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:02:05,691 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:02:05,693 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:02:05,693 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:02:05,693 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:02:05,696 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:02:05,696 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:02:05,698 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:02:05,747 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:02:05,748 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:02:05,751 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:02:05,752 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:02:05,752 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:02:05,753 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:02:05,753 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:02:05,753 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:02:05,754 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:02:05,754 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:02:05,755 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:02:05,756 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:02:05,756 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:02:05,756 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:02:05,756 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:02:05,757 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:02:05,757 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:02:05,757 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:02:05,758 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:02:05,758 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:02:05,758 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:02:05,759 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:02:05,759 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:02:05,759 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:02:05,759 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:02:05,760 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:02:05,760 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:02:05,760 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:02:05,760 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:02:05,761 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f5ecc346e5e381fb996d1e94ca080e6adc707330 [2020-11-28 03:02:06,233 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:02:06,285 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:02:06,290 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:02:06,292 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:02:06,293 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:02:06,295 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i [2020-11-28 03:02:06,381 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/data/412fd3bce/006660b449684d0ea65447f43c8558e5/FLAG6ec9f6cc1 [2020-11-28 03:02:07,539 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:02:07,540 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i [2020-11-28 03:02:07,597 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/data/412fd3bce/006660b449684d0ea65447f43c8558e5/FLAG6ec9f6cc1 [2020-11-28 03:02:07,849 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_181e1d36-fa97-4280-a8f5-970167e34e20/bin/uautomizer/data/412fd3bce/006660b449684d0ea65447f43c8558e5 [2020-11-28 03:02:07,852 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:02:07,868 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:02:07,870 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:02:07,870 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:02:07,873 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:02:07,874 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:02:07" (1/1) ... [2020-11-28 03:02:07,876 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5db586d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:07, skipping insertion in model container [2020-11-28 03:02:07,876 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:02:07" (1/1) ... [2020-11-28 03:02:07,887 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:02:08,085 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:02:08,500 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:02:08,508 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:02:09,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:09,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:09,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:09,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:09,845 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:09,887 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:09,888 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:09,890 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:09,891 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:09,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:09,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:09,897 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:09,897 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:10,519 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:02:10,520 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:02:10,522 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:02:10,523 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:02:10,525 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:02:10,526 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:02:10,527 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:02:10,528 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:02:10,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:02:10,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:02:10,803 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:02:11,006 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,007 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,144 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:02:11,217 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:02:11,236 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:02:11,238 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:02:11,296 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,297 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,297 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,298 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,356 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,356 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,358 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,358 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,359 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,360 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,361 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,361 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,435 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:02:11,436 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:02:11,437 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:02:11,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:02:11,439 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:02:11,440 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:02:11,441 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:02:11,441 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:02:11,442 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:02:11,442 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:02:11,491 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:02:11,650 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,651 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:11,732 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:02:13,218 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:02:13,218 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:13 WrapperNode [2020-11-28 03:02:13,218 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:02:13,219 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:02:13,219 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:02:13,219 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:02:13,227 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:13" (1/1) ... [2020-11-28 03:02:13,346 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]]] [2020-11-28 03:02:13,439 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:13" (1/1) ... [2020-11-28 03:02:13,439 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:02:13,440 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:02:13,442 INFO L168 Benchmark]: Toolchain (without parser) took 5573.00 ms. Allocated memory was 60.8 MB in the beginning and 163.6 MB in the end (delta: 102.8 MB). Free memory was 32.3 MB in the beginning and 53.6 MB in the end (delta: -21.3 MB). Peak memory consumption was 81.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:13,443 INFO L168 Benchmark]: CDTParser took 0.34 ms. Allocated memory is still 60.8 MB. Free memory is still 43.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:02:13,444 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5349.01 ms. Allocated memory was 60.8 MB in the beginning and 163.6 MB in the end (delta: 102.8 MB). Free memory was 32.1 MB in the beginning and 59.9 MB in the end (delta: -27.8 MB). Peak memory consumption was 86.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:13,445 INFO L168 Benchmark]: Boogie Procedure Inliner took 220.40 ms. Allocated memory is still 163.6 MB. Free memory was 59.9 MB in the beginning and 53.6 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:13,448 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34 ms. Allocated memory is still 60.8 MB. Free memory is still 43.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5349.01 ms. Allocated memory was 60.8 MB in the beginning and 163.6 MB in the end (delta: 102.8 MB). Free memory was 32.1 MB in the beginning and 59.9 MB in the end (delta: -27.8 MB). Peak memory consumption was 86.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 220.40 ms. Allocated memory is still 163.6 MB. Free memory was 59.9 MB in the beginning and 53.6 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...