./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_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_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/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 37eed2706dc7cb5efe824218ba6010323a1769d3 .............................................................................................................................................................................................................. 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_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/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 37eed2706dc7cb5efe824218ba6010323a1769d3 .................................................................................................................................................................................................... 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 03:16:53,665 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:16:53,668 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:16:53,726 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:16:53,736 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:16:53,743 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:16:53,747 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:16:53,755 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:16:53,758 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:16:53,766 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:16:53,768 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:16:53,769 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:16:53,770 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:16:53,773 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:16:53,775 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:16:53,777 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:16:53,778 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:16:53,780 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:16:53,787 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:16:53,791 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:16:53,795 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:16:53,797 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:16:53,798 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:16:53,799 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:16:53,802 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:16:53,803 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:16:53,803 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:16:53,804 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:16:53,805 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:16:53,806 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:16:53,806 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:16:53,807 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:16:53,808 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:16:53,809 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:16:53,810 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:16:53,811 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:16:53,811 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:16:53,812 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:16:53,812 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:16:53,813 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:16:53,814 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:16:53,815 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:16:53,844 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:16:53,853 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:16:53,855 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:16:53,856 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:16:53,857 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:16:53,857 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:16:53,857 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:16:53,857 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:16:53,858 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:16:53,858 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:16:53,859 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:16:53,859 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:16:53,859 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:16:53,860 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:16:53,860 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:16:53,860 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:16:53,860 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:16:53,861 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:16:53,861 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:16:53,861 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:16:53,861 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:16:53,862 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:16:53,862 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:16:53,862 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:16:53,862 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:16:53,862 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:16:53,863 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:16:53,863 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_ec936e48-db9a-468a-b1e2-bedce22d177d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 37eed2706dc7cb5efe824218ba6010323a1769d3 [2020-11-28 03:16:54,128 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:16:54,162 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:16:54,166 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:16:54,168 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:16:54,169 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:16:54,170 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-11-28 03:16:54,262 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/data/6c5457ab9/8d620d609af34360829323ea856769bc/FLAG001411515 [2020-11-28 03:16:55,084 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:16:55,088 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-11-28 03:16:55,131 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/data/6c5457ab9/8d620d609af34360829323ea856769bc/FLAG001411515 [2020-11-28 03:16:55,561 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/data/6c5457ab9/8d620d609af34360829323ea856769bc [2020-11-28 03:16:55,564 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:16:55,567 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:16:55,568 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:16:55,568 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:16:55,571 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:16:55,571 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:16:55" (1/1) ... [2020-11-28 03:16:55,573 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@140ecd69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:16:55, skipping insertion in model container [2020-11-28 03:16:55,574 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:16:55" (1/1) ... [2020-11-28 03:16:55,581 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:16:55,681 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:16:55,992 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:16:55,998 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:16:56,824 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:16:56,911 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:56,912 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:56,912 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:56,913 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:56,914 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:56,927 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:56,928 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:56,930 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:56,931 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:56,933 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:56,934 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:56,935 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:56,935 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,319 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:16:57,320 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:16:57,322 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:16:57,323 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:16:57,325 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:16:57,325 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:16:57,326 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:16:57,327 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:16:57,328 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:16:57,328 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:16:57,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,576 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:16:57,612 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:16:57,628 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:16:57,629 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:16:57,698 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:16:57,720 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,721 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,721 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,722 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,722 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,740 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,743 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,744 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,745 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,747 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,750 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,791 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:16:57,792 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:16:57,793 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:16:57,794 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:16:57,795 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:16:57,795 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:16:57,797 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:16:57,797 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:16:57,798 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:16:57,798 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:16:57,829 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,834 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:16:57,890 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:16:57,931 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 03:16:57,954 INFO L168 Benchmark]: Toolchain (without parser) took 2368.58 ms. Allocated memory was 96.5 MB in the beginning and 121.6 MB in the end (delta: 25.2 MB). Free memory was 55.0 MB in the beginning and 77.9 MB in the end (delta: -22.8 MB). Peak memory consumption was 36.5 MB. Max. memory is 16.1 GB. [2020-11-28 03:16:57,955 INFO L168 Benchmark]: CDTParser took 0.66 ms. Allocated memory is still 96.5 MB. Free memory was 68.2 MB in the beginning and 68.2 MB in the end (delta: 25.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:16:57,961 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2366.40 ms. Allocated memory was 96.5 MB in the beginning and 121.6 MB in the end (delta: 25.2 MB). Free memory was 54.8 MB in the beginning and 77.9 MB in the end (delta: -23.1 MB). Peak memory consumption was 36.5 MB. Max. memory is 16.1 GB. [2020-11-28 03:16:57,964 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.66 ms. Allocated memory is still 96.5 MB. Free memory was 68.2 MB in the beginning and 68.2 MB in the end (delta: 25.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2366.40 ms. Allocated memory was 96.5 MB in the beginning and 121.6 MB in the end (delta: 25.2 MB). Free memory was 54.8 MB in the beginning and 77.9 MB in the end (delta: -23.1 MB). Peak memory consumption was 36.5 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:17:00,234 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:17:00,236 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:17:00,283 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:17:00,283 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:17:00,289 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:17:00,291 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:17:00,295 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:17:00,299 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:17:00,304 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:17:00,306 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:17:00,313 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:17:00,313 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:17:00,317 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:17:00,318 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:17:00,320 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:17:00,321 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:17:00,325 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:17:00,327 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:17:00,329 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:17:00,331 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:17:00,334 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:17:00,335 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:17:00,336 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:17:00,339 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:17:00,340 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:17:00,340 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:17:00,341 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:17:00,342 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:17:00,343 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:17:00,343 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:17:00,348 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:17:00,350 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:17:00,352 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:17:00,353 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:17:00,353 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:17:00,354 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:17:00,355 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:17:00,355 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:17:00,357 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:17:00,358 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:17:00,359 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:17:00,409 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:17:00,409 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:17:00,411 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:17:00,412 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:17:00,412 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:17:00,412 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:17:00,413 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:17:00,413 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:17:00,413 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:17:00,413 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:17:00,414 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:17:00,415 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:17:00,415 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:17:00,415 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:17:00,415 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:17:00,416 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:17:00,416 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:17:00,416 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:17:00,416 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:17:00,416 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:17:00,417 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:17:00,417 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:17:00,417 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:17:00,417 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:17:00,418 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:17:00,418 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:17:00,418 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:17:00,418 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:17:00,418 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:17:00,419 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_ec936e48-db9a-468a-b1e2-bedce22d177d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 37eed2706dc7cb5efe824218ba6010323a1769d3 [2020-11-28 03:17:00,831 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:17:00,868 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:17:00,871 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:17:00,872 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:17:00,873 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:17:00,874 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-11-28 03:17:00,952 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/data/41b78d451/b8caf0c88d8b4b2fbe6c78d5f28a5a5f/FLAG91dbefed2 [2020-11-28 03:17:01,838 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:17:01,839 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-11-28 03:17:01,881 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/data/41b78d451/b8caf0c88d8b4b2fbe6c78d5f28a5a5f/FLAG91dbefed2 [2020-11-28 03:17:02,327 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ec936e48-db9a-468a-b1e2-bedce22d177d/bin/uautomizer/data/41b78d451/b8caf0c88d8b4b2fbe6c78d5f28a5a5f [2020-11-28 03:17:02,330 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:17:02,332 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:17:02,333 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:17:02,334 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:17:02,339 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:17:02,340 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:17:02" (1/1) ... [2020-11-28 03:17:02,342 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e8ad402 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:02, skipping insertion in model container [2020-11-28 03:17:02,343 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:17:02" (1/1) ... [2020-11-28 03:17:02,350 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:17:02,476 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:17:02,806 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:17:02,812 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:17:03,684 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:17:03,764 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:03,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:03,768 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:03,771 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:03,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:03,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:03,809 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:03,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:03,814 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:03,817 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:03,823 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:03,825 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:03,828 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,210 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:17:04,211 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:17:04,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:17:04,214 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:17:04,215 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:17:04,216 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:17:04,216 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:17:04,217 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:17:04,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:17:04,219 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:17:04,392 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,454 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:17:04,487 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:17:04,502 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:17:04,503 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:17:04,534 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:17:04,589 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,590 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,590 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,591 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,591 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,601 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,602 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,603 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,603 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,639 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:17:04,640 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:17:04,641 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:17:04,642 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:17:04,642 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:17:04,643 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:17:04,644 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:17:04,648 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:17:04,650 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:17:04,651 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:17:04,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,712 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:04,780 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:17:05,582 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:17:05,582 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:05 WrapperNode [2020-11-28 03:17:05,583 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:17:05,584 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:17:05,584 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:17:05,584 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:17:05,591 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:05" (1/1) ... [2020-11-28 03:17:05,642 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 03:17:05,712 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:05" (1/1) ... [2020-11-28 03:17:05,718 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:17:05,719 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:17:05,721 INFO L168 Benchmark]: Toolchain (without parser) took 3387.62 ms. Allocated memory was 62.9 MB in the beginning and 142.6 MB in the end (delta: 79.7 MB). Free memory was 36.7 MB in the beginning and 98.3 MB in the end (delta: -61.6 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:05,721 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 62.9 MB. Free memory is still 45.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:17:05,722 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3249.61 ms. Allocated memory was 62.9 MB in the beginning and 142.6 MB in the end (delta: 79.7 MB). Free memory was 36.5 MB in the beginning and 102.5 MB in the end (delta: -66.0 MB). Peak memory consumption was 65.6 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:05,723 INFO L168 Benchmark]: Boogie Procedure Inliner took 134.84 ms. Allocated memory is still 142.6 MB. Free memory was 102.5 MB in the beginning and 98.3 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:05,725 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 62.9 MB. Free memory is still 45.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3249.61 ms. Allocated memory was 62.9 MB in the beginning and 142.6 MB in the end (delta: 79.7 MB). Free memory was 36.5 MB in the beginning and 102.5 MB in the end (delta: -66.0 MB). Peak memory consumption was 65.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 134.84 ms. Allocated memory is still 142.6 MB. Free memory was 102.5 MB in the beginning and 98.3 MB in the end (delta: 4.2 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...