./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 57096758 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3 --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 90bffa76382a3b509544fe9345a90d95ef77ad62 .................................................................................................................................................................................................................................................................... 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_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3 --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 90bffa76382a3b509544fe9345a90d95ef77ad62 .......................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-5709675 [2021-10-15 20:22:37,569 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-15 20:22:37,572 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-15 20:22:37,618 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-15 20:22:37,619 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-15 20:22:37,620 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-15 20:22:37,622 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-15 20:22:37,625 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-15 20:22:37,627 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-15 20:22:37,628 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-15 20:22:37,629 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-15 20:22:37,631 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-15 20:22:37,631 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-15 20:22:37,633 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-15 20:22:37,635 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-15 20:22:37,638 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-15 20:22:37,641 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-15 20:22:37,642 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-15 20:22:37,644 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-15 20:22:37,647 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-15 20:22:37,649 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-15 20:22:37,651 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-15 20:22:37,652 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-15 20:22:37,653 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-15 20:22:37,658 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-15 20:22:37,658 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-15 20:22:37,658 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-15 20:22:37,660 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-15 20:22:37,660 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-15 20:22:37,661 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-15 20:22:37,662 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-15 20:22:37,663 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-15 20:22:37,664 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-15 20:22:37,665 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-15 20:22:37,666 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-15 20:22:37,666 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-15 20:22:37,667 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-15 20:22:37,667 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-15 20:22:37,667 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-15 20:22:37,668 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-15 20:22:37,669 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-15 20:22:37,670 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-15 20:22:37,699 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-15 20:22:37,699 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-15 20:22:37,699 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-15 20:22:37,699 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-15 20:22:37,700 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-15 20:22:37,701 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-15 20:22:37,701 INFO L138 SettingsManager]: * Use SBE=true [2021-10-15 20:22:37,701 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-15 20:22:37,701 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-15 20:22:37,702 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-15 20:22:37,702 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-15 20:22:37,702 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-15 20:22:37,702 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-15 20:22:37,702 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-15 20:22:37,703 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-15 20:22:37,703 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-15 20:22:37,703 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-15 20:22:37,703 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-15 20:22:37,703 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-15 20:22:37,704 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-15 20:22:37,704 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-15 20:22:37,704 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-15 20:22:37,704 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-15 20:22:37,704 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-15 20:22:37,705 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-15 20:22:37,705 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-15 20:22:37,705 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-15 20:22:37,705 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-15 20:22:37,705 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-15 20:22:37,706 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_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90bffa76382a3b509544fe9345a90d95ef77ad62 [2021-10-15 20:22:37,935 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-15 20:22:37,975 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-15 20:22:37,977 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-15 20:22:37,978 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-15 20:22:37,981 INFO L275 PluginConnector]: CDTParser initialized [2021-10-15 20:22:37,982 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2021-10-15 20:22:38,076 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/data/c68911467/dafea67c3bac4db0961e9f94b8294219/FLAG25b0e4323 [2021-10-15 20:22:38,997 INFO L306 CDTParser]: Found 1 translation units. [2021-10-15 20:22:38,998 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2021-10-15 20:22:39,045 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/data/c68911467/dafea67c3bac4db0961e9f94b8294219/FLAG25b0e4323 [2021-10-15 20:22:39,458 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/data/c68911467/dafea67c3bac4db0961e9f94b8294219 [2021-10-15 20:22:39,461 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-15 20:22:39,462 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-15 20:22:39,464 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-15 20:22:39,464 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-15 20:22:39,468 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-15 20:22:39,469 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:22:39" (1/1) ... [2021-10-15 20:22:39,470 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f6191e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:22:39, skipping insertion in model container [2021-10-15 20:22:39,470 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:22:39" (1/1) ... [2021-10-15 20:22:39,478 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-15 20:22:39,592 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-15 20:22:39,908 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_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2021-10-15 20:22:39,915 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_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2021-10-15 20:22:39,939 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-15 20:22:39,945 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-15 20:22:40,889 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:40,890 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:40,890 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:40,892 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:40,897 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:40,916 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:40,917 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:40,921 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:40,922 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:40,923 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:40,925 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:40,925 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:40,926 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,419 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-15 20:22:41,420 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-15 20:22:41,422 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-15 20:22:41,423 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-15 20:22:41,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-15 20:22:41,425 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-15 20:22:41,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-15 20:22:41,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-15 20:22:41,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-15 20:22:41,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-15 20:22:41,621 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-15 20:22:41,661 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,661 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,666 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,682 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,792 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,792 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,793 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,793 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,794 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,794 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,797 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,797 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,797 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,800 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,801 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,801 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,802 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,831 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,832 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,838 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,839 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,839 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,853 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-15 20:22:41,880 INFO L203 MainTranslator]: Completed pre-run [2021-10-15 20:22:41,893 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_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2021-10-15 20:22:41,894 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_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2021-10-15 20:22:41,896 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-15 20:22:41,897 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-15 20:22:41,930 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,931 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,931 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,932 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,932 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,939 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,939 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,940 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,941 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,942 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,942 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,943 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,943 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:41,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-15 20:22:41,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-15 20:22:41,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-15 20:22:41,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-15 20:22:41,979 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-15 20:22:41,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-15 20:22:41,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-15 20:22:41,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-15 20:22:41,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-15 20:22:41,982 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-15 20:22:42,002 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-15 20:22:42,016 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,016 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,017 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,021 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,044 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,045 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,045 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,046 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,046 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,046 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,047 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,047 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,048 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,048 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,048 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,048 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,049 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,050 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,050 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,050 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,051 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,053 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,053 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,059 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,060 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,060 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:42,066 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-15 20:22:42,097 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) [2021-10-15 20:22:42,111 INFO L168 Benchmark]: Toolchain (without parser) took 2644.10 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 58.1 MB in the beginning and 60.3 MB in the end (delta: -2.2 MB). Peak memory consumption was 36.4 MB. Max. memory is 16.1 GB. [2021-10-15 20:22:42,111 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 100.7 MB. Free memory is still 56.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-15 20:22:42,117 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2641.62 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 57.9 MB in the beginning and 60.3 MB in the end (delta: -2.4 MB). Peak memory consumption was 36.4 MB. Max. memory is 16.1 GB. [2021-10-15 20:22:42,119 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 100.7 MB. Free memory is still 56.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2641.62 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 57.9 MB in the beginning and 60.3 MB in the end (delta: -2.4 MB). Peak memory consumption was 36.4 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-5709675 [2021-10-15 20:22:44,336 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-15 20:22:44,338 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-15 20:22:44,369 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-15 20:22:44,370 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-15 20:22:44,372 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-15 20:22:44,373 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-15 20:22:44,376 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-15 20:22:44,378 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-15 20:22:44,379 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-15 20:22:44,381 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-15 20:22:44,382 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-15 20:22:44,383 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-15 20:22:44,384 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-15 20:22:44,386 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-15 20:22:44,387 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-15 20:22:44,389 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-15 20:22:44,390 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-15 20:22:44,392 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-15 20:22:44,395 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-15 20:22:44,397 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-15 20:22:44,399 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-15 20:22:44,400 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-15 20:22:44,401 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-15 20:22:44,405 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-15 20:22:44,415 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-15 20:22:44,416 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-15 20:22:44,417 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-15 20:22:44,418 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-15 20:22:44,419 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-15 20:22:44,419 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-15 20:22:44,420 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-15 20:22:44,421 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-15 20:22:44,424 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-15 20:22:44,437 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-15 20:22:44,437 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-15 20:22:44,439 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-15 20:22:44,440 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-15 20:22:44,441 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-15 20:22:44,442 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-15 20:22:44,444 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-15 20:22:44,445 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-15 20:22:44,489 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-15 20:22:44,490 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-15 20:22:44,492 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-15 20:22:44,492 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-15 20:22:44,494 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-15 20:22:44,495 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-15 20:22:44,496 INFO L138 SettingsManager]: * Use SBE=true [2021-10-15 20:22:44,496 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-15 20:22:44,496 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-15 20:22:44,496 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-15 20:22:44,497 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-15 20:22:44,498 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-15 20:22:44,498 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-15 20:22:44,498 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-15 20:22:44,498 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-15 20:22:44,498 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-15 20:22:44,499 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-15 20:22:44,499 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-15 20:22:44,499 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-15 20:22:44,499 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-15 20:22:44,499 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-15 20:22:44,500 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-15 20:22:44,500 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-15 20:22:44,502 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-15 20:22:44,503 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-15 20:22:44,503 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-15 20:22:44,503 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-15 20:22:44,503 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-15 20:22:44,504 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-15 20:22:44,504 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-15 20:22:44,504 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-15 20:22:44,504 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_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90bffa76382a3b509544fe9345a90d95ef77ad62 [2021-10-15 20:22:44,867 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-15 20:22:44,892 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-15 20:22:44,896 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-15 20:22:44,897 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-15 20:22:44,898 INFO L275 PluginConnector]: CDTParser initialized [2021-10-15 20:22:44,899 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2021-10-15 20:22:44,980 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/data/b1d7e5ee7/116ace08a80242c8bc3e1c1ceeb50c3c/FLAG5d3f1d4eb [2021-10-15 20:22:45,820 INFO L306 CDTParser]: Found 1 translation units. [2021-10-15 20:22:45,820 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2021-10-15 20:22:45,867 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/data/b1d7e5ee7/116ace08a80242c8bc3e1c1ceeb50c3c/FLAG5d3f1d4eb [2021-10-15 20:22:46,298 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/bin/uautomizer-hJ6jxDFKc3/data/b1d7e5ee7/116ace08a80242c8bc3e1c1ceeb50c3c [2021-10-15 20:22:46,306 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-15 20:22:46,308 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-15 20:22:46,310 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-15 20:22:46,311 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-15 20:22:46,314 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-15 20:22:46,315 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:22:46" (1/1) ... [2021-10-15 20:22:46,316 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71711eed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:22:46, skipping insertion in model container [2021-10-15 20:22:46,317 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:22:46" (1/1) ... [2021-10-15 20:22:46,324 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-15 20:22:46,510 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-15 20:22:46,751 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_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2021-10-15 20:22:46,757 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_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2021-10-15 20:22:46,782 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-15 20:22:46,788 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-15 20:22:47,776 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:47,777 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:47,777 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:47,778 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:47,779 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:47,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:47,797 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:47,799 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:47,799 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:47,801 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:47,803 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:47,804 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:47,804 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-15 20:22:48,193 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-15 20:22:48,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-15 20:22:48,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-15 20:22:48,197 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-15 20:22:48,198 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-15 20:22:48,199 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-15 20:22:48,199 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-15 20:22:48,200 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-15 20:22:48,201 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-15 20:22:48,403 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-15 20:22:48,455 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,455 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,465 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,486 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,575 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,576 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,578 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,578 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,578 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,579 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,580 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,580 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,584 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,585 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,585 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,585 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,586 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,589 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,593 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,594 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,594 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,598 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,603 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,611 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,625 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,625 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,640 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-15 20:22:48,723 INFO L203 MainTranslator]: Completed pre-run [2021-10-15 20:22:48,737 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_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2021-10-15 20:22:48,737 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_ae85ca6c-f79e-4dfb-9964-4a61e211a3bb/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2021-10-15 20:22:48,739 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-15 20:22:48,740 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-15 20:22:48,773 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,774 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,774 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,775 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,775 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,786 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,787 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,788 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,788 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,790 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,791 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,791 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,792 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,851 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-15 20:22:48,852 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-15 20:22:48,852 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-15 20:22:48,853 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-15 20:22:48,853 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-15 20:22:48,854 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-15 20:22:48,854 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-15 20:22:48,855 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-15 20:22:48,855 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-15 20:22:48,856 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-15 20:22:48,877 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-15 20:22:48,921 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,921 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,922 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,950 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,950 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,951 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,951 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,951 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,952 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,952 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,953 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,953 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,953 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,953 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,954 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,954 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,955 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,955 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,955 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,956 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,958 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,959 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,965 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,966 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,966 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:48,972 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-15 20:22:49,378 INFO L208 MainTranslator]: Completed translation [2021-10-15 20:22:49,378 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:22:49 WrapperNode [2021-10-15 20:22:49,387 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-15 20:22:49,388 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-15 20:22:49,388 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-15 20:22:49,388 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-15 20:22:49,395 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:22:49" (1/1) ... [2021-10-15 20:22:49,455 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]]] [2021-10-15 20:22:49,513 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:22:49" (1/1) ... [2021-10-15 20:22:49,513 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-15 20:22:49,514 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-15 20:22:49,516 INFO L168 Benchmark]: Toolchain (without parser) took 3206.35 ms. Allocated memory was 65.0 MB in the beginning and 119.5 MB in the end (delta: 54.5 MB). Free memory was 36.5 MB in the beginning and 54.1 MB in the end (delta: -17.7 MB). Peak memory consumption was 36.6 MB. Max. memory is 16.1 GB. [2021-10-15 20:22:49,516 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 65.0 MB. Free memory is still 45.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-15 20:22:49,517 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3076.67 ms. Allocated memory was 65.0 MB in the beginning and 119.5 MB in the end (delta: 54.5 MB). Free memory was 36.3 MB in the beginning and 59.1 MB in the end (delta: -22.8 MB). Peak memory consumption was 45.6 MB. Max. memory is 16.1 GB. [2021-10-15 20:22:49,518 INFO L168 Benchmark]: Boogie Procedure Inliner took 125.72 ms. Allocated memory is still 119.5 MB. Free memory was 59.1 MB in the beginning and 54.1 MB in the end (delta: 5.0 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-15 20:22:49,520 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 65.0 MB. Free memory is still 45.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3076.67 ms. Allocated memory was 65.0 MB in the beginning and 119.5 MB in the end (delta: 54.5 MB). Free memory was 36.3 MB in the beginning and 59.1 MB in the end (delta: -22.8 MB). Peak memory consumption was 45.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 125.72 ms. Allocated memory is still 119.5 MB. Free memory was 59.1 MB in the beginning and 54.1 MB in the end (delta: 5.0 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...