./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_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_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/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 a8a9ffab592b5e144c300d37837991f28849a039 .............................................................................................................................................................................................................. 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_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/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 a8a9ffab592b5e144c300d37837991f28849a039 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 21:38:11,401 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 21:38:11,404 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 21:38:11,482 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 21:38:11,483 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 21:38:11,489 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 21:38:11,493 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 21:38:11,497 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 21:38:11,500 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 21:38:11,508 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 21:38:11,509 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 21:38:11,511 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 21:38:11,512 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 21:38:11,516 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 21:38:11,517 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 21:38:11,520 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 21:38:11,521 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 21:38:11,522 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 21:38:11,529 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 21:38:11,538 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 21:38:11,541 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 21:38:11,542 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 21:38:11,544 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 21:38:11,545 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 21:38:11,549 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 21:38:11,549 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 21:38:11,550 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 21:38:11,552 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 21:38:11,553 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 21:38:11,554 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 21:38:11,554 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 21:38:11,556 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 21:38:11,558 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 21:38:11,559 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 21:38:11,560 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 21:38:11,560 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 21:38:11,561 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 21:38:11,561 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 21:38:11,561 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 21:38:11,562 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 21:38:11,563 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 21:38:11,566 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-29 21:38:11,606 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 21:38:11,606 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 21:38:11,608 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 21:38:11,608 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 21:38:11,608 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 21:38:11,608 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 21:38:11,609 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 21:38:11,609 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 21:38:11,609 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 21:38:11,609 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 21:38:11,611 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 21:38:11,611 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 21:38:11,611 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 21:38:11,611 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 21:38:11,612 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 21:38:11,612 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 21:38:11,612 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 21:38:11,612 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 21:38:11,613 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 21:38:11,613 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 21:38:11,613 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 21:38:11,613 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 21:38:11,613 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 21:38:11,614 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 21:38:11,614 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 21:38:11,614 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 21:38:11,614 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 21:38:11,615 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_8172402a-7342-4b9b-bd95-dfacee25cca4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8a9ffab592b5e144c300d37837991f28849a039 [2020-11-29 21:38:11,913 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 21:38:11,947 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 21:38:11,958 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 21:38:11,959 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 21:38:11,960 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 21:38:11,961 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2020-11-29 21:38:12,034 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/data/80d362759/be8c63d9897f4cdcae3026ba1d3a504c/FLAG6e9223e36 [2020-11-29 21:38:12,915 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 21:38:12,920 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2020-11-29 21:38:12,968 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/data/80d362759/be8c63d9897f4cdcae3026ba1d3a504c/FLAG6e9223e36 [2020-11-29 21:38:13,419 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/data/80d362759/be8c63d9897f4cdcae3026ba1d3a504c [2020-11-29 21:38:13,421 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 21:38:13,422 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 21:38:13,424 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 21:38:13,424 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 21:38:13,428 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 21:38:13,429 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 09:38:13" (1/1) ... [2020-11-29 21:38:13,431 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d1e0dff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 09:38:13, skipping insertion in model container [2020-11-29 21:38:13,431 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 09:38:13" (1/1) ... [2020-11-29 21:38:13,438 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 21:38:13,559 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 21:38:13,907 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 21:38:13,914 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 21:38:14,732 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 21:38:14,804 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:14,805 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:14,805 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:14,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:14,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:14,826 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:14,833 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:14,835 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:14,835 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:14,837 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:14,838 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:14,839 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:14,839 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,287 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 21:38:15,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 21:38:15,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 21:38:15,299 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 21:38:15,301 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 21:38:15,328 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 21:38:15,330 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 21:38:15,330 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 21:38:15,332 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 21:38:15,333 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 21:38:15,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,518 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,589 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 21:38:15,628 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 21:38:15,661 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 21:38:15,664 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 21:38:15,726 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 21:38:15,756 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,759 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,760 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,783 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,783 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,785 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,785 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,787 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,788 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,788 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,789 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,836 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 21:38:15,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 21:38:15,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 21:38:15,839 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 21:38:15,840 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 21:38:15,841 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 21:38:15,841 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 21:38:15,841 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 21:38:15,842 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 21:38:15,842 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 21:38:15,864 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,872 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:15,930 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 21:38:15,956 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) [2020-11-29 21:38:15,968 INFO L168 Benchmark]: Toolchain (without parser) took 2542.53 ms. Allocated memory was 92.3 MB in the beginning and 115.3 MB in the end (delta: 23.1 MB). Free memory was 50.0 MB in the beginning and 72.7 MB in the end (delta: -22.7 MB). Peak memory consumption was 31.6 MB. Max. memory is 16.1 GB. [2020-11-29 21:38:15,969 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 92.3 MB. Free memory is still 73.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 21:38:15,971 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2540.17 ms. Allocated memory was 92.3 MB in the beginning and 115.3 MB in the end (delta: 23.1 MB). Free memory was 49.8 MB in the beginning and 72.7 MB in the end (delta: -22.9 MB). Peak memory consumption was 31.6 MB. Max. memory is 16.1 GB. [2020-11-29 21:38:15,977 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 92.3 MB. Free memory is still 73.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2540.17 ms. Allocated memory was 92.3 MB in the beginning and 115.3 MB in the end (delta: 23.1 MB). Free memory was 49.8 MB in the beginning and 72.7 MB in the end (delta: -22.9 MB). Peak memory consumption was 31.6 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 [2020-11-29 21:38:18,186 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 21:38:18,188 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 21:38:18,219 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 21:38:18,220 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 21:38:18,221 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 21:38:18,223 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 21:38:18,226 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 21:38:18,228 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 21:38:18,229 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 21:38:18,230 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 21:38:18,241 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 21:38:18,242 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 21:38:18,243 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 21:38:18,244 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 21:38:18,246 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 21:38:18,247 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 21:38:18,248 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 21:38:18,250 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 21:38:18,253 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 21:38:18,255 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 21:38:18,261 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 21:38:18,263 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 21:38:18,265 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 21:38:18,271 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 21:38:18,275 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 21:38:18,276 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 21:38:18,277 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 21:38:18,278 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 21:38:18,280 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 21:38:18,280 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 21:38:18,281 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 21:38:18,283 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 21:38:18,284 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 21:38:18,286 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 21:38:18,287 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 21:38:18,287 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 21:38:18,288 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 21:38:18,288 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 21:38:18,290 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 21:38:18,291 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 21:38:18,292 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-29 21:38:18,329 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 21:38:18,329 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 21:38:18,330 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 21:38:18,330 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 21:38:18,331 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 21:38:18,331 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 21:38:18,331 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 21:38:18,331 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 21:38:18,332 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 21:38:18,332 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 21:38:18,332 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 21:38:18,332 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 21:38:18,333 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 21:38:18,333 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 21:38:18,333 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 21:38:18,333 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 21:38:18,333 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 21:38:18,334 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 21:38:18,334 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 21:38:18,334 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 21:38:18,334 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 21:38:18,335 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 21:38:18,335 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 21:38:18,335 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-29 21:38:18,335 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 21:38:18,336 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 21:38:18,336 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 21:38:18,336 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 21:38:18,336 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 21:38:18,336 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_8172402a-7342-4b9b-bd95-dfacee25cca4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8a9ffab592b5e144c300d37837991f28849a039 [2020-11-29 21:38:18,722 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 21:38:18,763 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 21:38:18,766 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 21:38:18,767 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 21:38:18,769 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 21:38:18,771 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2020-11-29 21:38:18,853 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/data/c7ebabb68/4f042447aee34c81a48460552e829222/FLAG228b0d8d3 [2020-11-29 21:38:19,849 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 21:38:19,850 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2020-11-29 21:38:19,882 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/data/c7ebabb68/4f042447aee34c81a48460552e829222/FLAG228b0d8d3 [2020-11-29 21:38:20,288 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8172402a-7342-4b9b-bd95-dfacee25cca4/bin/uautomizer/data/c7ebabb68/4f042447aee34c81a48460552e829222 [2020-11-29 21:38:20,291 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 21:38:20,293 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 21:38:20,294 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 21:38:20,294 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 21:38:20,311 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 21:38:20,311 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 09:38:20" (1/1) ... [2020-11-29 21:38:20,313 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10636bd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 09:38:20, skipping insertion in model container [2020-11-29 21:38:20,314 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 09:38:20" (1/1) ... [2020-11-29 21:38:20,321 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 21:38:20,447 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 21:38:20,786 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 21:38:20,793 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 21:38:21,626 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 21:38:21,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:21,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:21,697 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:21,698 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:21,699 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:21,715 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:21,729 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:21,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:21,732 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:21,734 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:21,735 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:21,736 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:21,736 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,130 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 21:38:22,136 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 21:38:22,148 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 21:38:22,155 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 21:38:22,158 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 21:38:22,159 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 21:38:22,160 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 21:38:22,160 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 21:38:22,161 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 21:38:22,162 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 21:38:22,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,325 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,403 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 21:38:22,438 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 21:38:22,454 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 21:38:22,455 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 21:38:22,487 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 21:38:22,522 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,522 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,523 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,523 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,524 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,531 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,532 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,533 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,534 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,535 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,535 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,589 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 21:38:22,591 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 21:38:22,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 21:38:22,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 21:38:22,599 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 21:38:22,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 21:38:22,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 21:38:22,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 21:38:22,603 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 21:38:22,603 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 21:38:22,630 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,640 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 21:38:22,700 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 21:38:23,575 INFO L208 MainTranslator]: Completed translation [2020-11-29 21:38:23,576 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 09:38:23 WrapperNode [2020-11-29 21:38:23,576 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 21:38:23,577 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 21:38:23,577 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 21:38:23,578 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 21:38:23,585 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 09:38:23" (1/1) ... [2020-11-29 21:38:23,675 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]]] [2020-11-29 21:38:23,747 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 09:38:23" (1/1) ... [2020-11-29 21:38:23,747 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 21:38:23,748 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 21:38:23,750 INFO L168 Benchmark]: Toolchain (without parser) took 3455.68 ms. Allocated memory was 56.6 MB in the beginning and 155.2 MB in the end (delta: 98.6 MB). Free memory was 27.8 MB in the beginning and 76.2 MB in the end (delta: -48.5 MB). Peak memory consumption was 51.6 MB. Max. memory is 16.1 GB. [2020-11-29 21:38:23,751 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 56.6 MB. Free memory was 38.6 MB in the beginning and 38.5 MB in the end (delta: 31.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 21:38:23,752 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3282.09 ms. Allocated memory was 56.6 MB in the beginning and 155.2 MB in the end (delta: 98.6 MB). Free memory was 27.5 MB in the beginning and 80.4 MB in the end (delta: -52.9 MB). Peak memory consumption was 49.8 MB. Max. memory is 16.1 GB. [2020-11-29 21:38:23,753 INFO L168 Benchmark]: Boogie Procedure Inliner took 170.35 ms. Allocated memory is still 155.2 MB. Free memory was 80.4 MB in the beginning and 76.2 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-29 21:38:23,755 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 56.6 MB. Free memory was 38.6 MB in the beginning and 38.5 MB in the end (delta: 31.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3282.09 ms. Allocated memory was 56.6 MB in the beginning and 155.2 MB in the end (delta: 98.6 MB). Free memory was 27.5 MB in the beginning and 80.4 MB in the end (delta: -52.9 MB). Peak memory consumption was 49.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 170.35 ms. Allocated memory is still 155.2 MB. Free memory was 80.4 MB in the beginning and 76.2 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...