./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/memset_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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/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 9ff439c9da308e48e314eaeb6f620d0560f5430b3c601570b5afd8d635a5b965 .............................................................................................................................................................................................................. 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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/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 9ff439c9da308e48e314eaeb6f620d0560f5430b3c601570b5afd8d635a5b965 .................................................................................................................................................................................................... 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 19:07:15,329 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 19:07:15,332 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 19:07:15,395 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 19:07:15,396 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 19:07:15,401 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 19:07:15,404 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 19:07:15,409 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 19:07:15,411 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 19:07:15,419 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 19:07:15,420 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 19:07:15,422 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 19:07:15,423 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 19:07:15,425 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 19:07:15,428 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 19:07:15,433 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 19:07:15,434 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 19:07:15,435 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 19:07:15,438 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 19:07:15,440 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 19:07:15,442 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 19:07:15,447 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 19:07:15,453 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 19:07:15,454 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 19:07:15,466 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 19:07:15,466 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 19:07:15,466 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 19:07:15,469 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 19:07:15,469 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 19:07:15,471 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 19:07:15,471 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 19:07:15,472 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 19:07:15,474 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 19:07:15,475 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 19:07:15,477 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 19:07:15,477 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 19:07:15,478 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 19:07:15,478 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 19:07:15,479 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 19:07:15,480 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 19:07:15,485 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 19:07:15,486 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-21 19:07:15,535 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 19:07:15,536 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 19:07:15,536 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 19:07:15,537 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 19:07:15,544 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 19:07:15,544 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 19:07:15,544 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 19:07:15,545 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 19:07:15,545 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-21 19:07:15,545 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 19:07:15,546 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 19:07:15,546 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 19:07:15,546 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 19:07:15,547 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 19:07:15,547 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 19:07:15,547 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 19:07:15,547 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 19:07:15,548 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 19:07:15,548 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 19:07:15,548 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:07:15,548 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 19:07:15,548 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 19:07:15,549 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 19:07:15,549 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-21 19:07:15,549 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-21 19:07:15,549 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 19:07:15,549 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 19:07:15,550 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 19:07:15,550 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 19:07:15,551 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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9ff439c9da308e48e314eaeb6f620d0560f5430b3c601570b5afd8d635a5b965 [2021-10-21 19:07:15,803 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 19:07:15,832 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 19:07:15,835 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 19:07:15,836 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 19:07:15,838 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 19:07:15,838 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-10-21 19:07:15,920 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/data/1da08dd28/66c14c123daa47448c40f41b62772387/FLAG0c2059a9f [2021-10-21 19:07:16,649 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 19:07:16,650 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-10-21 19:07:16,690 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/data/1da08dd28/66c14c123daa47448c40f41b62772387/FLAG0c2059a9f [2021-10-21 19:07:16,911 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/data/1da08dd28/66c14c123daa47448c40f41b62772387 [2021-10-21 19:07:16,913 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 19:07:16,914 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 19:07:16,915 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 19:07:16,916 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 19:07:16,934 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 19:07:16,935 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:07:16" (1/1) ... [2021-10-21 19:07:16,936 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@607bca55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:07:16, skipping insertion in model container [2021-10-21 19:07:16,936 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:07:16" (1/1) ... [2021-10-21 19:07:16,943 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 19:07:17,048 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 19:07:17,318 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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-10-21 19:07:17,324 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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-10-21 19:07:17,342 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:07:17,347 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:07:18,016 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,017 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,017 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,018 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,019 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,035 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,035 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,038 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,039 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,045 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,046 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,047 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,048 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,301 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:07:18,308 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:07:18,311 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:07:18,312 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:07:18,321 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:07:18,324 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:07:18,326 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:07:18,328 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:07:18,329 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:07:18,331 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:07:18,419 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:07:18,430 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 19:07:18,444 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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-10-21 19:07:18,445 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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-10-21 19:07:18,447 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:07:18,448 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:07:18,523 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,528 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,529 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,531 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,535 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,543 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,546 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,548 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,549 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,553 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,554 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,555 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,555 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:18,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:07:18,603 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:07:18,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:07:18,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:07:18,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:07:18,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:07:18,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:07:18,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:07:18,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:07:18,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:07:18,630 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:07:18,645 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 19:07:18,650 INFO L168 Benchmark]: Toolchain (without parser) took 1735.07 ms. Allocated memory was 100.7 MB in the beginning and 130.0 MB in the end (delta: 29.4 MB). Free memory was 61.7 MB in the beginning and 66.0 MB in the end (delta: -4.4 MB). Peak memory consumption was 24.4 MB. Max. memory is 16.1 GB. [2021-10-21 19:07:18,651 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 100.7 MB. Free memory is still 54.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 19:07:18,652 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1732.88 ms. Allocated memory was 100.7 MB in the beginning and 130.0 MB in the end (delta: 29.4 MB). Free memory was 61.5 MB in the beginning and 66.0 MB in the end (delta: -4.5 MB). Peak memory consumption was 24.4 MB. Max. memory is 16.1 GB. [2021-10-21 19:07:18,654 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 100.7 MB. Free memory is still 54.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1732.88 ms. Allocated memory was 100.7 MB in the beginning and 130.0 MB in the end (delta: 29.4 MB). Free memory was 61.5 MB in the beginning and 66.0 MB in the end (delta: -4.5 MB). Peak memory consumption was 24.4 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 0.2.1-dev-e943c26 [2021-10-21 19:07:21,127 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 19:07:21,130 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 19:07:21,163 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 19:07:21,163 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 19:07:21,165 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 19:07:21,167 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 19:07:21,169 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 19:07:21,171 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 19:07:21,172 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 19:07:21,174 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 19:07:21,175 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 19:07:21,176 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 19:07:21,177 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 19:07:21,179 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 19:07:21,180 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 19:07:21,181 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 19:07:21,182 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 19:07:21,184 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 19:07:21,186 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 19:07:21,188 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 19:07:21,193 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 19:07:21,194 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 19:07:21,195 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 19:07:21,199 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 19:07:21,199 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 19:07:21,200 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 19:07:21,201 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 19:07:21,201 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 19:07:21,202 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 19:07:21,203 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 19:07:21,204 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 19:07:21,205 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 19:07:21,206 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 19:07:21,220 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 19:07:21,220 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 19:07:21,221 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 19:07:21,221 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 19:07:21,221 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 19:07:21,222 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 19:07:21,223 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 19:07:21,225 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-21 19:07:21,272 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 19:07:21,272 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 19:07:21,273 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 19:07:21,273 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 19:07:21,274 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 19:07:21,274 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 19:07:21,274 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 19:07:21,275 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 19:07:21,275 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 19:07:21,275 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 19:07:21,275 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 19:07:21,275 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 19:07:21,275 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-21 19:07:21,276 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-21 19:07:21,276 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 19:07:21,278 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 19:07:21,278 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 19:07:21,278 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 19:07:21,278 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 19:07:21,278 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 19:07:21,279 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:07:21,279 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 19:07:21,279 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 19:07:21,280 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 19:07:21,280 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-21 19:07:21,280 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-21 19:07:21,280 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 19:07:21,281 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 19:07:21,281 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 19:07:21,281 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 19:07:21,282 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-21 19:07:21,282 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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9ff439c9da308e48e314eaeb6f620d0560f5430b3c601570b5afd8d635a5b965 [2021-10-21 19:07:21,769 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 19:07:21,805 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 19:07:21,807 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 19:07:21,808 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 19:07:21,809 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 19:07:21,810 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-10-21 19:07:21,892 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/data/7690acfd8/c6c6c0a971934b7f88899e3aa0d42dde/FLAG78a33d710 [2021-10-21 19:07:22,681 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 19:07:22,682 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-10-21 19:07:22,712 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/data/7690acfd8/c6c6c0a971934b7f88899e3aa0d42dde/FLAG78a33d710 [2021-10-21 19:07:22,788 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/bin/uautomizer-j4sWxH34Be/data/7690acfd8/c6c6c0a971934b7f88899e3aa0d42dde [2021-10-21 19:07:22,790 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 19:07:22,792 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 19:07:22,793 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 19:07:22,793 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 19:07:22,798 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 19:07:22,799 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:07:22" (1/1) ... [2021-10-21 19:07:22,800 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ee778e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:07:22, skipping insertion in model container [2021-10-21 19:07:22,800 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:07:22" (1/1) ... [2021-10-21 19:07:22,807 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 19:07:22,921 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 19:07:23,169 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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-10-21 19:07:23,177 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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-10-21 19:07:23,202 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:07:23,209 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:07:23,896 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:23,897 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:23,897 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:23,898 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:23,899 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:23,916 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:23,917 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:23,919 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:23,920 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:23,922 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:23,923 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:23,924 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:23,925 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,185 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:07:24,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:07:24,188 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:07:24,190 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:07:24,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:07:24,193 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:07:24,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:07:24,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:07:24,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:07:24,197 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:07:24,284 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:07:24,303 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 19:07:24,318 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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-10-21 19:07:24,319 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_3c26572b-64e4-4dec-abe9-45ccb82b7d6d/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-10-21 19:07:24,322 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:07:24,323 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:07:24,373 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,374 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,375 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,375 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,377 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,387 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,388 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,389 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,390 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,392 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,393 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,394 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,394 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:07:24,420 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:07:24,421 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:07:24,423 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:07:24,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:07:24,425 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:07:24,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:07:24,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:07:24,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:07:24,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:07:24,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:07:24,461 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:07:24,680 INFO L208 MainTranslator]: Completed translation [2021-10-21 19:07:24,681 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:07:24 WrapperNode [2021-10-21 19:07:24,681 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-21 19:07:24,682 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-21 19:07:24,682 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-21 19:07:24,683 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-21 19:07:24,690 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:07:24" (1/1) ... [2021-10-21 19:07:24,731 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]]] [2021-10-21 19:07:24,774 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:07:24" (1/1) ... [2021-10-21 19:07:24,775 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-21 19:07:24,775 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-21 19:07:24,778 INFO L168 Benchmark]: Toolchain (without parser) took 1984.49 ms. Allocated memory was 58.7 MB in the beginning and 81.8 MB in the end (delta: 23.1 MB). Free memory was 31.1 MB in the beginning and 44.9 MB in the end (delta: -13.8 MB). Peak memory consumption was 8.1 MB. Max. memory is 16.1 GB. [2021-10-21 19:07:24,778 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 58.7 MB. Free memory is still 38.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 19:07:24,779 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1888.17 ms. Allocated memory was 58.7 MB in the beginning and 81.8 MB in the end (delta: 23.1 MB). Free memory was 31.0 MB in the beginning and 47.8 MB in the end (delta: -16.8 MB). Peak memory consumption was 29.7 MB. Max. memory is 16.1 GB. [2021-10-21 19:07:24,780 INFO L168 Benchmark]: Boogie Procedure Inliner took 92.90 ms. Allocated memory is still 81.8 MB. Free memory was 47.8 MB in the beginning and 44.9 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-21 19:07:24,783 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 58.7 MB. Free memory is still 38.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1888.17 ms. Allocated memory was 58.7 MB in the beginning and 81.8 MB in the end (delta: 23.1 MB). Free memory was 31.0 MB in the beginning and 47.8 MB in the end (delta: -16.8 MB). Peak memory consumption was 29.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 92.90 ms. Allocated memory is still 81.8 MB. Free memory was 47.8 MB in the beginning and 44.9 MB in the end (delta: 2.9 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: 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...