./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_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_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/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 900f49a4c48a18d3fffc37feb05d25276bc78e48 .......................................................................................................................................................................................... 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_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/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 900f49a4c48a18d3fffc37feb05d25276bc78e48 .......................................................................................................................................................................................................................... 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 03:13:19,664 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:13:19,666 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:13:19,717 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:13:19,736 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:13:19,737 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:13:19,740 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:13:19,742 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:13:19,744 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:13:19,746 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:13:19,747 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:13:19,748 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:13:19,749 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:13:19,750 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:13:19,751 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:13:19,753 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:13:19,754 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:13:19,755 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:13:19,757 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:13:19,759 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:13:19,761 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:13:19,763 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:13:19,764 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:13:19,765 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:13:19,769 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:13:19,770 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:13:19,770 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:13:19,771 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:13:19,772 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:13:19,773 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:13:19,774 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:13:19,775 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:13:19,776 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:13:19,776 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:13:19,778 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:13:19,778 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:13:19,779 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:13:19,780 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:13:19,780 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:13:19,781 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:13:19,782 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:13:19,786 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:13:19,820 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:13:19,828 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:13:19,830 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:13:19,831 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:13:19,831 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:13:19,831 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:13:19,832 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:13:19,832 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:13:19,832 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:13:19,832 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:13:19,834 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:13:19,834 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:13:19,834 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:13:19,835 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:13:19,835 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:13:19,835 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:13:19,835 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:13:19,836 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:13:19,836 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:13:19,836 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:13:19,837 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:13:19,837 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:13:19,837 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:13:19,837 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:13:19,838 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:13:19,838 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:13:19,838 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:13:19,838 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_7a2b8acd-a34b-4a09-a409-65e1078e09a6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900f49a4c48a18d3fffc37feb05d25276bc78e48 [2020-11-28 03:13:20,086 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:13:20,114 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:13:20,118 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:13:20,119 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:13:20,120 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:13:20,121 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2020-11-28 03:13:20,197 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/data/979852e5c/8003599c887244138b2944010683deea/FLAG83961a328 [2020-11-28 03:13:21,190 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:13:21,192 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2020-11-28 03:13:21,244 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/data/979852e5c/8003599c887244138b2944010683deea/FLAG83961a328 [2020-11-28 03:13:21,652 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/data/979852e5c/8003599c887244138b2944010683deea [2020-11-28 03:13:21,654 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:13:21,656 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:13:21,658 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:13:21,658 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:13:21,662 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:13:21,663 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:13:21" (1/1) ... [2020-11-28 03:13:21,665 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68726ba3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:13:21, skipping insertion in model container [2020-11-28 03:13:21,666 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:13:21" (1/1) ... [2020-11-28 03:13:21,673 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:13:21,854 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:13:22,291 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:13:22,298 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:13:23,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:23,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:23,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:23,377 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:23,378 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:23,393 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:23,394 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:23,396 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:23,397 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:23,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:23,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:23,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:23,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:23,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:13:23,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:13:23,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:13:23,835 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:13:23,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:13:23,838 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:13:23,838 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:13:23,839 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:13:23,840 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:13:23,841 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:13:24,021 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:13:24,422 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:24,423 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:24,468 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:24,470 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:24,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:24,478 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:24,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:24,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:24,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:24,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:24,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:24,516 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:24,517 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:24,565 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:13:24,610 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-28 03:13:24,620 INFO L168 Benchmark]: Toolchain (without parser) took 2962.39 ms. Allocated memory was 123.7 MB in the beginning and 176.2 MB in the end (delta: 52.4 MB). Free memory was 81.5 MB in the beginning and 115.9 MB in the end (delta: -34.4 MB). Peak memory consumption was 38.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:13:24,621 INFO L168 Benchmark]: CDTParser took 0.58 ms. Allocated memory is still 77.6 MB. Free memory was 36.2 MB in the beginning and 36.1 MB in the end (delta: 40.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:13:24,623 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2959.80 ms. Allocated memory was 123.7 MB in the beginning and 176.2 MB in the end (delta: 52.4 MB). Free memory was 81.2 MB in the beginning and 115.9 MB in the end (delta: -34.7 MB). Peak memory consumption was 38.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:13:24,626 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.58 ms. Allocated memory is still 77.6 MB. Free memory was 36.2 MB in the beginning and 36.1 MB in the end (delta: 40.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2959.80 ms. Allocated memory was 123.7 MB in the beginning and 176.2 MB in the end (delta: 52.4 MB). Free memory was 81.2 MB in the beginning and 115.9 MB in the end (delta: -34.7 MB). Peak memory consumption was 38.7 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 03:13:26,861 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:13:26,863 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:13:26,894 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:13:26,895 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:13:26,896 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:13:26,898 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:13:26,901 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:13:26,904 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:13:26,910 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:13:26,911 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:13:26,913 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:13:26,919 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:13:26,921 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:13:26,922 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:13:26,923 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:13:26,927 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:13:26,928 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:13:26,936 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:13:26,938 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:13:26,947 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:13:26,948 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:13:26,950 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:13:26,951 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:13:26,954 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:13:26,957 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:13:26,957 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:13:26,959 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:13:26,960 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:13:26,972 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:13:26,973 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:13:26,974 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:13:26,975 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:13:26,976 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:13:26,977 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:13:26,978 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:13:26,979 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:13:26,979 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:13:26,979 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:13:26,981 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:13:26,981 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:13:26,982 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:13:27,007 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:13:27,007 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:13:27,009 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:13:27,009 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:13:27,009 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:13:27,010 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:13:27,010 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:13:27,011 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:13:27,011 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:13:27,011 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:13:27,012 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:13:27,012 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:13:27,013 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:13:27,013 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:13:27,013 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:13:27,014 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:13:27,014 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:13:27,014 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:13:27,015 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:13:27,015 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:13:27,016 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:13:27,016 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:13:27,016 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:13:27,017 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:13:27,017 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:13:27,017 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:13:27,018 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:13:27,018 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:13:27,018 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:13:27,019 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_7a2b8acd-a34b-4a09-a409-65e1078e09a6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900f49a4c48a18d3fffc37feb05d25276bc78e48 [2020-11-28 03:13:27,418 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:13:27,463 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:13:27,466 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:13:27,467 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:13:27,469 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:13:27,471 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2020-11-28 03:13:27,540 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/data/0347bb3ad/f01066bef1af4e92b592a7bf381bcbe3/FLAGdbda3a205 [2020-11-28 03:13:28,495 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:13:28,496 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2020-11-28 03:13:28,547 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/data/0347bb3ad/f01066bef1af4e92b592a7bf381bcbe3/FLAGdbda3a205 [2020-11-28 03:13:29,061 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_7a2b8acd-a34b-4a09-a409-65e1078e09a6/bin/uautomizer/data/0347bb3ad/f01066bef1af4e92b592a7bf381bcbe3 [2020-11-28 03:13:29,063 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:13:29,065 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:13:29,067 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:13:29,067 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:13:29,071 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:13:29,072 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:13:29" (1/1) ... [2020-11-28 03:13:29,075 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bc72f47 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:13:29, skipping insertion in model container [2020-11-28 03:13:29,075 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:13:29" (1/1) ... [2020-11-28 03:13:29,083 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:13:29,235 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:13:29,553 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:13:29,559 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:13:30,981 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:30,984 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:30,985 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:30,987 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:30,989 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:31,017 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:31,021 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:31,024 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:31,025 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:31,028 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:31,029 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:31,030 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:31,031 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:31,507 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:13:31,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:13:31,509 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:13:31,510 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:13:31,512 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:13:31,512 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:13:31,513 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:13:31,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:13:31,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:13:31,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:13:31,697 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:13:32,037 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,038 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,060 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,061 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,082 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,083 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,084 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,084 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,120 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:13:32,163 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:13:32,192 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:13:32,217 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:13:32,262 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,262 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,263 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,263 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,264 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,275 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,276 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,276 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,277 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,278 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,279 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,279 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,279 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,324 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:13:32,324 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:13:32,328 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:13:32,329 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:13:32,330 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:13:32,330 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:13:32,331 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:13:32,331 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:13:32,331 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:13:32,332 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:13:32,363 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:13:32,513 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,513 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,555 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,556 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,559 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,577 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,589 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,590 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,590 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,591 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,591 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,592 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:32,618 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:13:33,754 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:13:33,755 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:13:33 WrapperNode [2020-11-28 03:13:33,755 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:13:33,756 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:13:33,756 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:13:33,756 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:13:33,763 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:13:33" (1/1) ... [2020-11-28 03:13:33,818 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 03:13:33,918 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:13:33" (1/1) ... [2020-11-28 03:13:33,920 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:13:33,920 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:13:33,922 INFO L168 Benchmark]: Toolchain (without parser) took 4855.88 ms. Allocated memory was 60.8 MB in the beginning and 125.8 MB in the end (delta: 65.0 MB). Free memory was 41.8 MB in the beginning and 28.4 MB in the end (delta: 13.3 MB). Peak memory consumption was 77.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:13:33,922 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 60.8 MB. Free memory was 42.1 MB in the beginning and 42.0 MB in the end (delta: 25.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:13:33,923 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4688.21 ms. Allocated memory was 60.8 MB in the beginning and 125.8 MB in the end (delta: 65.0 MB). Free memory was 41.6 MB in the beginning and 33.7 MB in the end (delta: 7.9 MB). Peak memory consumption was 86.6 MB. Max. memory is 16.1 GB. [2020-11-28 03:13:33,923 INFO L168 Benchmark]: Boogie Procedure Inliner took 163.65 ms. Allocated memory is still 125.8 MB. Free memory was 33.7 MB in the beginning and 28.4 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:13:33,925 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 60.8 MB. Free memory was 42.1 MB in the beginning and 42.0 MB in the end (delta: 25.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4688.21 ms. Allocated memory was 60.8 MB in the beginning and 125.8 MB in the end (delta: 65.0 MB). Free memory was 41.6 MB in the beginning and 33.7 MB in the end (delta: 7.9 MB). Peak memory consumption was 86.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 163.65 ms. Allocated memory is still 125.8 MB. Free memory was 33.7 MB in the beginning and 28.4 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...