./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.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_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i -s /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/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 be99bc1309cb2290345efecda4022f2719e2cc80 .......................................................................................................................................................................................................... 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_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i -s /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/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 be99bc1309cb2290345efecda4022f2719e2cc80 ................................................................................................................................................................................................ 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 02:56:20,596 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 02:56:20,598 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 02:56:20,639 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 02:56:20,640 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 02:56:20,660 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 02:56:20,674 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 02:56:20,677 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 02:56:20,680 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 02:56:20,681 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 02:56:20,682 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 02:56:20,683 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 02:56:20,684 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 02:56:20,685 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 02:56:20,687 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 02:56:20,688 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 02:56:20,689 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 02:56:20,691 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 02:56:20,696 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 02:56:20,704 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 02:56:20,708 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 02:56:20,709 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 02:56:20,712 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 02:56:20,714 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 02:56:20,723 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 02:56:20,724 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 02:56:20,725 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 02:56:20,727 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 02:56:20,728 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 02:56:20,729 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 02:56:20,729 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 02:56:20,731 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 02:56:20,733 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 02:56:20,734 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 02:56:20,736 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 02:56:20,736 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 02:56:20,737 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 02:56:20,737 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 02:56:20,738 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 02:56:20,739 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 02:56:20,740 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 02:56:20,742 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 02:56:20,786 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 02:56:20,790 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 02:56:20,792 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 02:56:20,792 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 02:56:20,792 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 02:56:20,792 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 02:56:20,793 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 02:56:20,793 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 02:56:20,793 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 02:56:20,793 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 02:56:20,795 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 02:56:20,795 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 02:56:20,795 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 02:56:20,795 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 02:56:20,796 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 02:56:20,796 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 02:56:20,796 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 02:56:20,796 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 02:56:20,797 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 02:56:20,797 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 02:56:20,797 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 02:56:20,797 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 02:56:20,798 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 02:56:20,798 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 02:56:20,798 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 02:56:20,798 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 02:56:20,799 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 02:56:20,799 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_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be99bc1309cb2290345efecda4022f2719e2cc80 [2020-11-28 02:56:21,063 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 02:56:21,100 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 02:56:21,105 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 02:56:21,106 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 02:56:21,107 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 02:56:21,108 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i [2020-11-28 02:56:21,220 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/data/d1bffb361/1f820e73e40344fe8c04e5f1bf58835f/FLAGc086f7f20 [2020-11-28 02:56:22,019 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 02:56:22,020 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i [2020-11-28 02:56:22,062 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/data/d1bffb361/1f820e73e40344fe8c04e5f1bf58835f/FLAGc086f7f20 [2020-11-28 02:56:22,578 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/data/d1bffb361/1f820e73e40344fe8c04e5f1bf58835f [2020-11-28 02:56:22,580 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 02:56:22,582 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 02:56:22,590 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 02:56:22,590 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 02:56:22,596 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 02:56:22,598 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:56:22" (1/1) ... [2020-11-28 02:56:22,600 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46a69e08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:22, skipping insertion in model container [2020-11-28 02:56:22,600 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:56:22" (1/1) ... [2020-11-28 02:56:22,606 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 02:56:22,723 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 02:56:23,039 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:56:23,045 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:56:23,927 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:23,928 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:23,929 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:23,930 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:23,931 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:23,947 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:23,948 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:23,960 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:23,963 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:23,965 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:23,966 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:23,967 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:23,979 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:56:24,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:56:24,434 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:56:24,435 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:56:24,437 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:56:24,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:56:24,439 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:56:24,440 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:56:24,441 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:56:24,441 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:56:24,662 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:56:24,715 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:56:24,739 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 02:56:24,771 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:56:24,772 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:56:24,838 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,839 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,839 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,848 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,849 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,850 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,850 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,851 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,852 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:24,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:56:24,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:56:24,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:56:24,890 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:56:24,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:56:24,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:56:24,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:56:24,893 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:56:24,893 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:56:24,894 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:56:24,917 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:56:24,932 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:56:24,938 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.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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 02:56:24,944 INFO L168 Benchmark]: Toolchain (without parser) took 2360.77 ms. Allocated memory was 96.5 MB in the beginning and 117.4 MB in the end (delta: 21.0 MB). Free memory was 60.6 MB in the beginning and 69.6 MB in the end (delta: -9.0 MB). Peak memory consumption was 31.1 MB. Max. memory is 16.1 GB. [2020-11-28 02:56:24,945 INFO L168 Benchmark]: CDTParser took 0.93 ms. Allocated memory is still 96.5 MB. Free memory was 53.4 MB in the beginning and 53.3 MB in the end (delta: 44.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 02:56:24,946 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2352.29 ms. Allocated memory was 96.5 MB in the beginning and 117.4 MB in the end (delta: 21.0 MB). Free memory was 60.6 MB in the beginning and 69.6 MB in the end (delta: -9.0 MB). Peak memory consumption was 31.1 MB. Max. memory is 16.1 GB. [2020-11-28 02:56:24,948 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.93 ms. Allocated memory is still 96.5 MB. Free memory was 53.4 MB in the beginning and 53.3 MB in the end (delta: 44.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2352.29 ms. Allocated memory was 96.5 MB in the beginning and 117.4 MB in the end (delta: 21.0 MB). Free memory was 60.6 MB in the beginning and 69.6 MB in the end (delta: -9.0 MB). Peak memory consumption was 31.1 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 02:56:27,200 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 02:56:27,202 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 02:56:27,245 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 02:56:27,246 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 02:56:27,250 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 02:56:27,254 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 02:56:27,258 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 02:56:27,262 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 02:56:27,270 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 02:56:27,280 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 02:56:27,284 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 02:56:27,287 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 02:56:27,290 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 02:56:27,292 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 02:56:27,293 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 02:56:27,295 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 02:56:27,299 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 02:56:27,301 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 02:56:27,304 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 02:56:27,312 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 02:56:27,314 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 02:56:27,315 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 02:56:27,317 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 02:56:27,321 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 02:56:27,325 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 02:56:27,325 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 02:56:27,326 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 02:56:27,328 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 02:56:27,329 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 02:56:27,330 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 02:56:27,330 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 02:56:27,332 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 02:56:27,333 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 02:56:27,334 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 02:56:27,335 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 02:56:27,336 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 02:56:27,336 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 02:56:27,336 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 02:56:27,338 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 02:56:27,339 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 02:56:27,340 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 02:56:27,384 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 02:56:27,384 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 02:56:27,387 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 02:56:27,387 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 02:56:27,387 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 02:56:27,388 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 02:56:27,388 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 02:56:27,388 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 02:56:27,389 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 02:56:27,389 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 02:56:27,390 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 02:56:27,390 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 02:56:27,391 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 02:56:27,391 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 02:56:27,391 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 02:56:27,392 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 02:56:27,392 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 02:56:27,392 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 02:56:27,392 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 02:56:27,393 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 02:56:27,393 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 02:56:27,393 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 02:56:27,394 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 02:56:27,394 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 02:56:27,394 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 02:56:27,394 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 02:56:27,395 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 02:56:27,395 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 02:56:27,395 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 02:56:27,396 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_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be99bc1309cb2290345efecda4022f2719e2cc80 [2020-11-28 02:56:27,836 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 02:56:27,875 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 02:56:27,877 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 02:56:27,879 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 02:56:27,880 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 02:56:27,881 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i [2020-11-28 02:56:27,959 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/data/1c2b86413/4324f85c44544d3b88244f6072e63fbd/FLAGa45fa8d63 [2020-11-28 02:56:28,776 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 02:56:28,777 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i [2020-11-28 02:56:28,823 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/data/1c2b86413/4324f85c44544d3b88244f6072e63fbd/FLAGa45fa8d63 [2020-11-28 02:56:29,358 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_028a5f24-2dd9-4d1f-b324-910fa8eeb69b/bin/uautomizer/data/1c2b86413/4324f85c44544d3b88244f6072e63fbd [2020-11-28 02:56:29,363 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 02:56:29,365 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 02:56:29,367 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 02:56:29,367 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 02:56:29,372 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 02:56:29,373 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:56:29" (1/1) ... [2020-11-28 02:56:29,375 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@117e45df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:29, skipping insertion in model container [2020-11-28 02:56:29,375 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:56:29" (1/1) ... [2020-11-28 02:56:29,382 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 02:56:29,491 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 02:56:29,769 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:56:29,774 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:56:30,503 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:30,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:30,505 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:30,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:30,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:30,532 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:30,532 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:30,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:30,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:30,541 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:30,544 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:30,545 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:30,545 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:30,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:56:30,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:56:30,925 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:56:30,926 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:56:30,928 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:56:30,928 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:56:30,929 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:56:30,929 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:56:30,930 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:56:30,931 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:56:31,078 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:56:31,103 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:56:31,124 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 02:56:31,140 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:56:31,141 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:56:31,206 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:31,206 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:31,207 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:31,208 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:31,208 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:31,219 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:31,219 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:31,221 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:31,222 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:31,223 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:31,224 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:31,225 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:31,225 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:56:31,300 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:56:31,301 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:56:31,302 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:56:31,302 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:56:31,303 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:56:31,304 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:56:31,304 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:56:31,305 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:56:31,310 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:56:31,311 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:56:31,340 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:56:31,371 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:56:32,192 INFO L208 MainTranslator]: Completed translation [2020-11-28 02:56:32,192 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:32 WrapperNode [2020-11-28 02:56:32,193 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 02:56:32,194 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 02:56:32,194 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 02:56:32,194 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 02:56:32,202 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:32" (1/1) ... [2020-11-28 02:56:32,262 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 02:56:32,330 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:32" (1/1) ... [2020-11-28 02:56:32,331 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 02:56:32,331 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 02:56:32,333 INFO L168 Benchmark]: Toolchain (without parser) took 2967.10 ms. Allocated memory was 67.1 MB in the beginning and 107.0 MB in the end (delta: 39.8 MB). Free memory was 37.4 MB in the beginning and 39.6 MB in the end (delta: -2.1 MB). Peak memory consumption was 37.0 MB. Max. memory is 16.1 GB. [2020-11-28 02:56:32,338 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 52.4 MB. Free memory was 33.9 MB in the beginning and 33.8 MB in the end (delta: 35.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 02:56:32,339 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2825.85 ms. Allocated memory was 67.1 MB in the beginning and 107.0 MB in the end (delta: 39.8 MB). Free memory was 37.3 MB in the beginning and 43.8 MB in the end (delta: -6.5 MB). Peak memory consumption was 54.2 MB. Max. memory is 16.1 GB. [2020-11-28 02:56:32,339 INFO L168 Benchmark]: Boogie Procedure Inliner took 137.15 ms. Allocated memory is still 107.0 MB. Free memory was 43.8 MB in the beginning and 39.6 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 02:56:32,344 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 52.4 MB. Free memory was 33.9 MB in the beginning and 33.8 MB in the end (delta: 35.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2825.85 ms. Allocated memory was 67.1 MB in the beginning and 107.0 MB in the end (delta: 39.8 MB). Free memory was 37.3 MB in the beginning and 43.8 MB in the end (delta: -6.5 MB). Peak memory consumption was 54.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 137.15 ms. Allocated memory is still 107.0 MB. Free memory was 43.8 MB in the beginning and 39.6 MB in the end (delta: 4.3 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...