./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e943c265 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be --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 d67b4b463cf9b59771b705723a66a102d698cbc5859334aa26ed48a8838f7285 .............................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be --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 d67b4b463cf9b59771b705723a66a102d698cbc5859334aa26ed48a8838f7285 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-e943c26 [2021-10-21 19:53:18,294 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 19:53:18,297 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 19:53:18,334 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 19:53:18,335 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 19:53:18,337 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 19:53:18,339 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 19:53:18,342 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 19:53:18,345 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 19:53:18,346 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 19:53:18,348 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 19:53:18,350 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 19:53:18,350 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 19:53:18,352 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 19:53:18,354 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 19:53:18,356 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 19:53:18,357 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 19:53:18,359 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 19:53:18,362 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 19:53:18,365 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 19:53:18,368 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 19:53:18,370 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 19:53:18,372 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 19:53:18,373 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 19:53:18,378 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 19:53:18,379 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 19:53:18,380 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 19:53:18,381 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 19:53:18,382 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 19:53:18,384 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 19:53:18,384 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 19:53:18,386 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 19:53:18,387 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 19:53:18,389 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 19:53:18,391 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 19:53:18,391 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 19:53:18,393 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 19:53:18,393 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 19:53:18,394 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 19:53:18,396 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 19:53:18,397 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 19:53:18,398 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-21 19:53:18,438 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 19:53:18,438 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 19:53:18,438 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 19:53:18,439 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 19:53:18,444 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 19:53:18,444 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 19:53:18,445 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 19:53:18,445 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 19:53:18,445 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-21 19:53:18,446 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 19:53:18,447 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 19:53:18,448 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 19:53:18,448 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 19:53:18,448 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 19:53:18,449 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 19:53:18,449 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 19:53:18,449 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 19:53:18,450 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 19:53:18,450 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 19:53:18,450 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:53:18,451 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 19:53:18,451 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 19:53:18,451 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 19:53:18,452 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-21 19:53:18,452 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-21 19:53:18,453 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 19:53:18,453 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 19:53:18,453 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 19:53:18,454 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 19:53:18,454 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d67b4b463cf9b59771b705723a66a102d698cbc5859334aa26ed48a8838f7285 [2021-10-21 19:53:18,821 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 19:53:18,854 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 19:53:18,857 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 19:53:18,860 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 19:53:18,861 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 19:53:18,862 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2021-10-21 19:53:18,987 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/data/675e48054/555d7984003742e7b728e1d4a03878c3/FLAG5915e3497 [2021-10-21 19:53:19,860 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 19:53:19,861 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2021-10-21 19:53:19,911 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/data/675e48054/555d7984003742e7b728e1d4a03878c3/FLAG5915e3497 [2021-10-21 19:53:19,949 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/data/675e48054/555d7984003742e7b728e1d4a03878c3 [2021-10-21 19:53:19,952 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 19:53:19,955 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 19:53:19,958 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 19:53:19,958 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 19:53:19,962 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 19:53:19,963 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:53:19" (1/1) ... [2021-10-21 19:53:19,966 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41527631 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:53:19, skipping insertion in model container [2021-10-21 19:53:19,966 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:53:19" (1/1) ... [2021-10-21 19:53:19,974 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 19:53:20,104 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 19:53:20,436 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-10-21 19:53:20,444 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-10-21 19:53:20,466 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:53:20,472 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:53:21,366 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:21,367 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:21,368 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:21,369 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:21,371 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:21,390 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:21,391 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:21,394 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:21,395 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:21,398 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:21,400 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:21,401 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:21,402 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:21,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:53:21,680 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:53:21,682 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:53:21,684 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:53:21,686 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:53:21,687 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:53:21,688 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:53:21,690 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:53:21,691 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:53:21,692 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:53:21,843 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:53:21,860 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 19:53:21,895 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-10-21 19:53:21,908 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-10-21 19:53:21,910 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:53:21,911 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:53:21,996 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:22,002 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:22,003 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:22,004 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:22,005 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:22,014 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:22,020 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:22,025 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:22,027 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:22,034 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:22,036 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:22,038 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:22,039 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:22,090 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:53:22,105 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:53:22,106 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:53:22,107 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:53:22,109 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:53:22,109 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:53:22,110 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:53:22,111 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:53:22,112 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:53:22,113 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:53:22,170 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:53:22,178 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) 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) [2021-10-21 19:53:22,187 INFO L168 Benchmark]: Toolchain (without parser) took 2228.39 ms. Allocated memory was 100.7 MB in the beginning and 148.9 MB in the end (delta: 48.2 MB). Free memory was 62.7 MB in the beginning and 84.9 MB in the end (delta: -22.2 MB). Peak memory consumption was 24.2 MB. Max. memory is 16.1 GB. [2021-10-21 19:53:22,188 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 100.7 MB. Free memory is still 55.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 19:53:22,190 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2224.11 ms. Allocated memory was 100.7 MB in the beginning and 148.9 MB in the end (delta: 48.2 MB). Free memory was 62.5 MB in the beginning and 84.9 MB in the end (delta: -22.4 MB). Peak memory consumption was 24.2 MB. Max. memory is 16.1 GB. [2021-10-21 19:53:22,192 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 100.7 MB. Free memory is still 55.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2224.11 ms. Allocated memory was 100.7 MB in the beginning and 148.9 MB in the end (delta: 48.2 MB). Free memory was 62.5 MB in the beginning and 84.9 MB in the end (delta: -22.4 MB). Peak memory consumption was 24.2 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 0.2.1-dev-e943c26 [2021-10-21 19:53:24,943 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 19:53:24,947 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 19:53:25,021 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 19:53:25,022 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 19:53:25,028 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 19:53:25,030 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 19:53:25,038 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 19:53:25,043 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 19:53:25,050 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 19:53:25,052 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 19:53:25,055 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 19:53:25,055 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 19:53:25,059 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 19:53:25,061 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 19:53:25,067 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 19:53:25,069 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 19:53:25,071 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 19:53:25,074 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 19:53:25,085 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 19:53:25,088 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 19:53:25,090 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 19:53:25,093 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 19:53:25,097 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 19:53:25,108 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 19:53:25,109 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 19:53:25,110 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 19:53:25,113 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 19:53:25,114 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 19:53:25,115 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 19:53:25,116 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 19:53:25,117 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 19:53:25,120 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 19:53:25,121 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 19:53:25,123 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 19:53:25,123 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 19:53:25,125 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 19:53:25,125 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 19:53:25,125 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 19:53:25,128 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 19:53:25,129 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 19:53:25,135 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-21 19:53:25,190 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 19:53:25,190 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 19:53:25,191 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 19:53:25,191 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 19:53:25,194 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 19:53:25,194 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 19:53:25,195 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 19:53:25,195 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 19:53:25,195 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 19:53:25,196 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 19:53:25,197 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 19:53:25,197 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 19:53:25,198 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-21 19:53:25,198 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-21 19:53:25,198 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 19:53:25,199 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 19:53:25,199 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 19:53:25,199 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 19:53:25,200 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 19:53:25,200 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 19:53:25,200 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:53:25,201 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 19:53:25,201 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 19:53:25,201 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 19:53:25,201 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-21 19:53:25,202 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-21 19:53:25,202 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 19:53:25,203 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 19:53:25,203 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 19:53:25,203 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 19:53:25,204 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-21 19:53:25,204 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d67b4b463cf9b59771b705723a66a102d698cbc5859334aa26ed48a8838f7285 [2021-10-21 19:53:25,650 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 19:53:25,698 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 19:53:25,702 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 19:53:25,703 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 19:53:25,704 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 19:53:25,706 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2021-10-21 19:53:25,803 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/data/6f3e2000e/a707ab6bf79f45eaab13d96a675ac3c3/FLAGc941884b6 [2021-10-21 19:53:26,784 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 19:53:26,785 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2021-10-21 19:53:26,851 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/data/6f3e2000e/a707ab6bf79f45eaab13d96a675ac3c3/FLAGc941884b6 [2021-10-21 19:53:27,275 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/bin/uautomizer-j4sWxH34Be/data/6f3e2000e/a707ab6bf79f45eaab13d96a675ac3c3 [2021-10-21 19:53:27,278 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 19:53:27,279 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 19:53:27,282 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 19:53:27,283 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 19:53:27,286 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 19:53:27,287 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:53:27" (1/1) ... [2021-10-21 19:53:27,288 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f3647ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:53:27, skipping insertion in model container [2021-10-21 19:53:27,288 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:53:27" (1/1) ... [2021-10-21 19:53:27,295 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 19:53:27,398 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 19:53:27,686 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-10-21 19:53:27,693 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-10-21 19:53:27,727 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:53:27,745 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:53:28,521 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:28,522 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:28,523 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:28,524 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:28,526 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:28,547 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:28,548 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:28,550 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:28,551 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:28,554 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:28,555 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:28,556 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:28,557 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:28,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:53:28,785 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:53:28,786 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:53:28,788 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:53:28,790 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:53:28,791 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:53:28,792 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:53:28,793 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:53:28,793 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:53:28,794 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:53:28,941 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:53:28,975 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 19:53:28,993 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-10-21 19:53:28,993 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5430b93e-0f8f-417b-99ab-9d410c7f6478/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-10-21 19:53:28,996 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:53:28,997 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:53:29,090 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:29,090 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:29,091 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:29,092 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:29,092 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:29,119 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:29,124 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:29,126 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:29,131 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:29,133 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:29,138 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:29,139 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:29,140 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:53:29,185 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:53:29,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:53:29,188 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:53:29,189 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:53:29,190 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:53:29,191 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:53:29,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:53:29,193 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:53:29,193 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:53:29,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:53:29,254 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:53:29,652 INFO L208 MainTranslator]: Completed translation [2021-10-21 19:53:29,653 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:53:29 WrapperNode [2021-10-21 19:53:29,653 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-21 19:53:29,655 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-21 19:53:29,655 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-21 19:53:29,655 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-21 19:53:29,680 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:53:29" (1/1) ... [2021-10-21 19:53:29,760 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [264]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [264],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [264],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [264],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-10-21 19:53:29,813 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:53:29" (1/1) ... [2021-10-21 19:53:29,813 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-21 19:53:29,813 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-21 19:53:29,817 INFO L168 Benchmark]: Toolchain (without parser) took 2535.44 ms. Allocated memory was 58.7 MB in the beginning and 102.8 MB in the end (delta: 44.0 MB). Free memory was 30.9 MB in the beginning and 49.6 MB in the end (delta: -18.7 MB). Peak memory consumption was 23.1 MB. Max. memory is 16.1 GB. [2021-10-21 19:53:29,817 INFO L168 Benchmark]: CDTParser took 0.38 ms. Allocated memory is still 58.7 MB. Free memory is still 39.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 19:53:29,819 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2371.40 ms. Allocated memory was 58.7 MB in the beginning and 102.8 MB in the end (delta: 44.0 MB). Free memory was 30.8 MB in the beginning and 52.3 MB in the end (delta: -21.6 MB). Peak memory consumption was 25.5 MB. Max. memory is 16.1 GB. [2021-10-21 19:53:29,820 INFO L168 Benchmark]: Boogie Procedure Inliner took 158.82 ms. Allocated memory is still 102.8 MB. Free memory was 52.3 MB in the beginning and 49.6 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-21 19:53:29,824 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38 ms. Allocated memory is still 58.7 MB. Free memory is still 39.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2371.40 ms. Allocated memory was 58.7 MB in the beginning and 102.8 MB in the end (delta: 44.0 MB). Free memory was 30.8 MB in the beginning and 52.3 MB in the end (delta: -21.6 MB). Peak memory consumption was 25.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 158.82 ms. Allocated memory is still 102.8 MB. Free memory was 52.3 MB in the beginning and 49.6 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 264]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [264],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [264],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [264],[#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...