./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_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_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/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 84ac40ee50cb6cb63418572a1c2e5f4c21a88f50 .............................................................................................................................................................................................................. 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_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/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 84ac40ee50cb6cb63418572a1c2e5f4c21a88f50 .................................................................................................................................................................................................... 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 19:26:37,231 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 19:26:37,234 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 19:26:37,275 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 19:26:37,275 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 19:26:37,283 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 19:26:37,287 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 19:26:37,295 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 19:26:37,308 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 19:26:37,310 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 19:26:37,312 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 19:26:37,315 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 19:26:37,316 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 19:26:37,325 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 19:26:37,326 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 19:26:37,328 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 19:26:37,329 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 19:26:37,330 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 19:26:37,332 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 19:26:37,335 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 19:26:37,337 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 19:26:37,338 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 19:26:37,340 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 19:26:37,341 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 19:26:37,345 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 19:26:37,346 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 19:26:37,346 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 19:26:37,347 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 19:26:37,348 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 19:26:37,349 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 19:26:37,350 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 19:26:37,351 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 19:26:37,352 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 19:26:37,353 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 19:26:37,354 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 19:26:37,355 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 19:26:37,356 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 19:26:37,356 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 19:26:37,357 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 19:26:37,358 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 19:26:37,359 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 19:26:37,360 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-29 19:26:37,383 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 19:26:37,383 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 19:26:37,385 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 19:26:37,385 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 19:26:37,386 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 19:26:37,386 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 19:26:37,386 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 19:26:37,387 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 19:26:37,387 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 19:26:37,387 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 19:26:37,387 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 19:26:37,388 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 19:26:37,388 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 19:26:37,388 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 19:26:37,388 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 19:26:37,389 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 19:26:37,389 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 19:26:37,389 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 19:26:37,389 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 19:26:37,390 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 19:26:37,390 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 19:26:37,390 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 19:26:37,390 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 19:26:37,390 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 19:26:37,391 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 19:26:37,391 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 19:26:37,391 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 19:26:37,391 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_839be75e-6c00-4742-a3ce-95f81f827505/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84ac40ee50cb6cb63418572a1c2e5f4c21a88f50 [2020-11-29 19:26:37,690 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 19:26:37,729 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 19:26:37,731 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 19:26:37,732 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 19:26:37,735 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 19:26:37,736 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2020-11-29 19:26:37,823 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/data/2df11bdeb/fe304237d0334cff821e2b0228173caf/FLAG70cf09bda [2020-11-29 19:26:38,607 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 19:26:38,608 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2020-11-29 19:26:38,658 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/data/2df11bdeb/fe304237d0334cff821e2b0228173caf/FLAG70cf09bda [2020-11-29 19:26:39,155 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/data/2df11bdeb/fe304237d0334cff821e2b0228173caf [2020-11-29 19:26:39,158 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 19:26:39,160 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 19:26:39,161 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 19:26:39,162 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 19:26:39,165 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 19:26:39,166 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:26:39" (1/1) ... [2020-11-29 19:26:39,168 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1826d6bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:26:39, skipping insertion in model container [2020-11-29 19:26:39,169 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:26:39" (1/1) ... [2020-11-29 19:26:39,176 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 19:26:39,281 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 19:26:39,570 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 19:26:39,575 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 19:26:40,365 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 19:26:40,444 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:40,445 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:40,446 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:40,447 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:40,448 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:40,461 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:40,462 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:40,464 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:40,464 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:40,466 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:40,467 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:40,468 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:40,469 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:40,928 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 19:26:40,931 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 19:26:40,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 19:26:40,939 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 19:26:40,944 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 19:26:40,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 19:26:40,952 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 19:26:40,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 19:26:40,957 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 19:26:40,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 19:26:41,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,135 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,153 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:26:41,189 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 19:26:41,221 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 19:26:41,222 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 19:26:41,257 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 19:26:41,280 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,282 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,286 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,290 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,298 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,302 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,303 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,305 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,311 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,311 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,311 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,368 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 19:26:41,371 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 19:26:41,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 19:26:41,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 19:26:41,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 19:26:41,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 19:26:41,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 19:26:41,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 19:26:41,378 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 19:26:41,382 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 19:26:41,470 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:41,500 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:26:41,509 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 19:26:41,533 INFO L168 Benchmark]: Toolchain (without parser) took 2367.90 ms. Allocated memory was 77.6 MB in the beginning and 94.4 MB in the end (delta: 16.8 MB). Free memory was 50.4 MB in the beginning and 55.0 MB in the end (delta: -4.6 MB). Peak memory consumption was 40.4 MB. Max. memory is 16.1 GB. [2020-11-29 19:26:41,534 INFO L168 Benchmark]: CDTParser took 0.91 ms. Allocated memory is still 77.6 MB. Free memory was 57.4 MB in the beginning and 57.3 MB in the end (delta: 35.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 19:26:41,535 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2365.61 ms. Allocated memory was 77.6 MB in the beginning and 94.4 MB in the end (delta: 16.8 MB). Free memory was 50.2 MB in the beginning and 55.0 MB in the end (delta: -4.8 MB). Peak memory consumption was 40.4 MB. Max. memory is 16.1 GB. [2020-11-29 19:26:41,536 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.91 ms. Allocated memory is still 77.6 MB. Free memory was 57.4 MB in the beginning and 57.3 MB in the end (delta: 35.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2365.61 ms. Allocated memory was 77.6 MB in the beginning and 94.4 MB in the end (delta: 16.8 MB). Free memory was 50.2 MB in the beginning and 55.0 MB in the end (delta: -4.8 MB). Peak memory consumption was 40.4 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 19:26:44,079 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 19:26:44,083 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 19:26:44,139 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 19:26:44,140 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 19:26:44,145 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 19:26:44,148 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 19:26:44,153 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 19:26:44,156 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 19:26:44,162 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 19:26:44,164 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 19:26:44,171 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 19:26:44,171 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 19:26:44,175 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 19:26:44,176 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 19:26:44,178 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 19:26:44,179 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 19:26:44,183 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 19:26:44,186 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 19:26:44,189 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 19:26:44,191 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 19:26:44,193 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 19:26:44,194 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 19:26:44,195 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 19:26:44,199 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 19:26:44,199 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 19:26:44,199 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 19:26:44,200 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 19:26:44,201 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 19:26:44,202 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 19:26:44,203 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 19:26:44,204 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 19:26:44,205 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 19:26:44,206 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 19:26:44,207 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 19:26:44,207 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 19:26:44,208 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 19:26:44,209 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 19:26:44,209 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 19:26:44,210 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 19:26:44,211 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 19:26:44,212 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-29 19:26:44,240 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 19:26:44,242 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 19:26:44,245 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 19:26:44,246 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 19:26:44,246 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 19:26:44,247 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 19:26:44,247 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 19:26:44,247 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 19:26:44,247 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 19:26:44,248 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 19:26:44,249 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 19:26:44,249 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 19:26:44,249 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 19:26:44,249 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 19:26:44,250 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 19:26:44,250 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 19:26:44,250 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 19:26:44,250 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 19:26:44,251 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 19:26:44,251 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 19:26:44,251 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 19:26:44,251 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 19:26:44,252 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 19:26:44,252 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-29 19:26:44,252 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 19:26:44,252 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 19:26:44,253 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 19:26:44,253 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 19:26:44,253 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 19:26:44,260 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_839be75e-6c00-4742-a3ce-95f81f827505/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84ac40ee50cb6cb63418572a1c2e5f4c21a88f50 [2020-11-29 19:26:44,706 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 19:26:44,739 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 19:26:44,742 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 19:26:44,744 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 19:26:44,745 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 19:26:44,746 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2020-11-29 19:26:44,810 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/data/4ebf2e8dc/6be73ab7f1894ed4a6ef09ce264f0eb8/FLAG8f7168f0d [2020-11-29 19:26:45,674 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 19:26:45,674 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2020-11-29 19:26:45,718 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/data/4ebf2e8dc/6be73ab7f1894ed4a6ef09ce264f0eb8/FLAG8f7168f0d [2020-11-29 19:26:46,178 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_839be75e-6c00-4742-a3ce-95f81f827505/bin/uautomizer/data/4ebf2e8dc/6be73ab7f1894ed4a6ef09ce264f0eb8 [2020-11-29 19:26:46,181 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 19:26:46,192 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 19:26:46,196 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 19:26:46,196 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 19:26:46,200 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 19:26:46,201 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:26:46" (1/1) ... [2020-11-29 19:26:46,202 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36a8c63b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:26:46, skipping insertion in model container [2020-11-29 19:26:46,203 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:26:46" (1/1) ... [2020-11-29 19:26:46,213 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 19:26:46,350 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 19:26:46,676 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 19:26:46,690 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 19:26:47,552 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 19:26:47,634 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:47,635 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:47,635 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:47,637 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:47,638 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:47,653 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:47,654 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:47,656 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:47,657 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:47,659 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:47,660 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:47,661 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:47,662 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,139 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 19:26:48,140 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 19:26:48,145 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 19:26:48,146 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 19:26:48,148 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 19:26:48,149 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 19:26:48,150 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 19:26:48,151 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 19:26:48,152 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 19:26:48,153 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 19:26:48,338 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,362 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:26:48,421 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 19:26:48,445 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 19:26:48,454 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 19:26:48,528 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 19:26:48,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,564 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,565 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,578 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,579 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,581 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,582 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,584 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,585 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,585 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 19:26:48,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 19:26:48,672 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 19:26:48,673 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 19:26:48,675 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 19:26:48,675 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 19:26:48,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 19:26:48,677 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 19:26:48,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 19:26:48,680 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 19:26:48,738 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:26:48,776 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:26:49,896 INFO L208 MainTranslator]: Completed translation [2020-11-29 19:26:49,897 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:26:49 WrapperNode [2020-11-29 19:26:49,897 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 19:26:49,898 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 19:26:49,898 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 19:26:49,899 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 19:26:49,906 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:26:49" (1/1) ... [2020-11-29 19:26:49,952 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 19:26:50,010 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:26:49" (1/1) ... [2020-11-29 19:26:50,010 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 19:26:50,010 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 19:26:50,012 INFO L168 Benchmark]: Toolchain (without parser) took 3828.44 ms. Allocated memory was 50.3 MB in the beginning and 94.4 MB in the end (delta: 44.0 MB). Free memory was 30.5 MB in the beginning and 48.3 MB in the end (delta: -17.8 MB). Peak memory consumption was 25.8 MB. Max. memory is 16.1 GB. [2020-11-29 19:26:50,013 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 50.3 MB. Free memory was 32.4 MB in the beginning and 32.4 MB in the end (delta: 38.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 19:26:50,014 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3701.49 ms. Allocated memory was 50.3 MB in the beginning and 94.4 MB in the end (delta: 44.0 MB). Free memory was 30.2 MB in the beginning and 52.1 MB in the end (delta: -21.9 MB). Peak memory consumption was 60.0 MB. Max. memory is 16.1 GB. [2020-11-29 19:26:50,015 INFO L168 Benchmark]: Boogie Procedure Inliner took 111.86 ms. Allocated memory is still 94.4 MB. Free memory was 52.1 MB in the beginning and 48.3 MB in the end (delta: 3.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-29 19:26:50,017 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 50.3 MB. Free memory was 32.4 MB in the beginning and 32.4 MB in the end (delta: 38.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3701.49 ms. Allocated memory was 50.3 MB in the beginning and 94.4 MB in the end (delta: 44.0 MB). Free memory was 30.2 MB in the beginning and 52.1 MB in the end (delta: -21.9 MB). Peak memory consumption was 60.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 111.86 ms. Allocated memory is still 94.4 MB. Free memory was 52.1 MB in the beginning and 48.3 MB in the end (delta: 3.8 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...