./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 08:03:21,613 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 08:03:21,615 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 08:03:21,667 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 08:03:21,668 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 08:03:21,669 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 08:03:21,671 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 08:03:21,673 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 08:03:21,676 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 08:03:21,677 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 08:03:21,678 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 08:03:21,680 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 08:03:21,680 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 08:03:21,682 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 08:03:21,683 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 08:03:21,685 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 08:03:21,686 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 08:03:21,687 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 08:03:21,690 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 08:03:21,693 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 08:03:21,695 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 08:03:21,696 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 08:03:21,698 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 08:03:21,699 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 08:03:21,703 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 08:03:21,704 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 08:03:21,704 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 08:03:21,705 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 08:03:21,706 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 08:03:21,707 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 08:03:21,708 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 08:03:21,709 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 08:03:21,710 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 08:03:21,711 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 08:03:21,712 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 08:03:21,712 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 08:03:21,713 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 08:03:21,714 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 08:03:21,714 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 08:03:21,715 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 08:03:21,716 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 08:03:21,717 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 08:03:21,746 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 08:03:21,747 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 08:03:21,748 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 08:03:21,748 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 08:03:21,749 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 08:03:21,749 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 08:03:21,750 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 08:03:21,750 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 08:03:21,751 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 08:03:21,751 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 08:03:21,751 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 08:03:21,752 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 08:03:21,752 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 08:03:21,752 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 08:03:21,753 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 08:03:21,753 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 08:03:21,754 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 08:03:21,754 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 08:03:21,754 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 08:03:21,755 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 08:03:21,755 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 08:03:21,756 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 08:03:21,756 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 08:03:21,756 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 08:03:21,757 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 08:03:21,757 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_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 [2021-11-25 08:03:22,078 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 08:03:22,102 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 08:03:22,105 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 08:03:22,106 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 08:03:22,108 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 08:03:22,109 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-11-25 08:03:22,187 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/data/ddb02226a/f7e1b9b43e574054aa90a72f973de95e/FLAGe0bb296fd [2021-11-25 08:03:23,074 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 08:03:23,077 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-11-25 08:03:23,125 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/data/ddb02226a/f7e1b9b43e574054aa90a72f973de95e/FLAGe0bb296fd [2021-11-25 08:03:23,510 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/data/ddb02226a/f7e1b9b43e574054aa90a72f973de95e [2021-11-25 08:03:23,512 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 08:03:23,514 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 08:03:23,515 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 08:03:23,517 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 08:03:23,521 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 08:03:23,522 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:03:23" (1/1) ... [2021-11-25 08:03:23,527 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11a705ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:23, skipping insertion in model container [2021-11-25 08:03:23,528 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:03:23" (1/1) ... [2021-11-25 08:03:23,536 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 08:03:23,663 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 08:03:23,899 WARN L230 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_3b0529fd-4a42-473e-8e86-f555cdee5c73/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-25 08:03:23,906 WARN L230 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_3b0529fd-4a42-473e-8e86-f555cdee5c73/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-25 08:03:25,010 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,014 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,015 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,017 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,020 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,037 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,038 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,039 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,040 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,042 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,043 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,044 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,044 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,585 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 08:03:25,588 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 08:03:25,589 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 08:03:25,590 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 08:03:25,592 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 08:03:25,594 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 08:03:25,622 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 08:03:25,623 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 08:03:25,624 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 08:03:25,624 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 08:03:25,806 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 08:03:25,832 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,838 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,907 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,908 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,908 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,908 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,909 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,909 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,910 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,910 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,911 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,911 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,912 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,912 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,912 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,915 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,916 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,917 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,917 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,920 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,921 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,928 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,928 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,929 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:25,943 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 08:03:25,973 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 08:03:26,009 WARN L230 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_3b0529fd-4a42-473e-8e86-f555cdee5c73/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-25 08:03:26,012 WARN L230 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_3b0529fd-4a42-473e-8e86-f555cdee5c73/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-25 08:03:26,069 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,070 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,070 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,071 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,071 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,084 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,085 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,086 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,087 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,088 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,089 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,089 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,090 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,155 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 08:03:26,155 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 08:03:26,156 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 08:03:26,157 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 08:03:26,161 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 08:03:26,162 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 08:03:26,163 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 08:03:26,164 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 08:03:26,165 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 08:03:26,165 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 08:03:26,207 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 08:03:26,224 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,231 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,318 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,322 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,322 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,323 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,323 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,324 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,324 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,325 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,325 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,326 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,326 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,326 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,327 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,328 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,329 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,329 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,330 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,332 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,333 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,341 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,342 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,343 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:26,359 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 08:03:26,613 INFO L208 MainTranslator]: Completed translation [2021-11-25 08:03:26,614 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:26 WrapperNode [2021-11-25 08:03:26,614 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 08:03:26,615 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 08:03:26,616 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 08:03:26,616 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 08:03:26,624 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:26" (1/1) ... [2021-11-25 08:03:26,788 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:26" (1/1) ... [2021-11-25 08:03:26,913 INFO L137 Inliner]: procedures = 697, calls = 1879, calls flagged for inlining = 60, calls inlined = 19, statements flattened = 1163 [2021-11-25 08:03:26,914 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 08:03:26,915 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 08:03:26,916 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 08:03:26,916 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 08:03:26,927 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:26" (1/1) ... [2021-11-25 08:03:26,928 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:26" (1/1) ... [2021-11-25 08:03:26,948 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:26" (1/1) ... [2021-11-25 08:03:26,949 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:26" (1/1) ... [2021-11-25 08:03:27,036 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:26" (1/1) ... [2021-11-25 08:03:27,059 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:26" (1/1) ... [2021-11-25 08:03:27,073 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:26" (1/1) ... [2021-11-25 08:03:27,107 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 08:03:27,108 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 08:03:27,109 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 08:03:27,109 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 08:03:27,112 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:26" (1/1) ... [2021-11-25 08:03:27,120 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 08:03:27,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 08:03:27,144 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 08:03:27,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 08:03:27,189 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2021-11-25 08:03:27,189 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2021-11-25 08:03:27,189 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2021-11-25 08:03:27,189 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2021-11-25 08:03:27,190 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-25 08:03:27,190 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-25 08:03:27,190 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 08:03:27,190 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-25 08:03:27,191 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-25 08:03:27,191 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-25 08:03:27,191 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-25 08:03:27,191 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 08:03:27,191 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 08:03:27,192 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-25 08:03:27,192 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-25 08:03:27,192 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2021-11-25 08:03:27,192 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2021-11-25 08:03:27,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 08:03:27,192 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 08:03:27,193 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 08:03:27,193 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 08:03:27,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 08:03:27,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 08:03:27,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 08:03:27,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 08:03:27,195 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2021-11-25 08:03:27,195 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2021-11-25 08:03:27,198 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-25 08:03:27,198 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-25 08:03:27,198 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 08:03:27,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 08:03:27,199 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 08:03:27,199 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 08:03:27,200 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 08:03:27,200 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 08:03:27,200 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-25 08:03:27,206 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-25 08:03:27,207 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-25 08:03:27,207 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-25 08:03:27,207 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-11-25 08:03:27,207 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-11-25 08:03:27,207 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-25 08:03:27,207 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-25 08:03:27,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-25 08:03:27,208 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-25 08:03:27,208 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 08:03:27,208 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 08:03:27,208 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-25 08:03:27,208 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-25 08:03:27,209 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2021-11-25 08:03:27,209 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2021-11-25 08:03:27,209 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-11-25 08:03:27,209 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-11-25 08:03:27,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 08:03:27,209 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-25 08:03:27,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-25 08:03:27,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 08:03:27,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 08:03:27,210 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2021-11-25 08:03:27,210 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2021-11-25 08:03:27,210 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 08:03:27,210 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 08:03:27,211 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 08:03:27,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 08:03:27,212 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-25 08:03:27,212 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-25 08:03:27,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 08:03:27,212 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-25 08:03:27,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-25 08:03:27,213 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2021-11-25 08:03:27,213 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2021-11-25 08:03:27,213 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2021-11-25 08:03:27,213 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2021-11-25 08:03:27,213 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-25 08:03:27,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-25 08:03:27,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 08:03:27,689 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 08:03:27,692 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 08:03:29,399 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 08:03:29,694 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 08:03:29,694 INFO L301 CfgBuilder]: Removed 5 assume(true) statements. [2021-11-25 08:03:29,699 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 08:03:29 BoogieIcfgContainer [2021-11-25 08:03:29,699 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 08:03:29,700 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 08:03:29,700 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 08:03:29,711 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 08:03:29,711 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 08:03:29" (1/1) ... [2021-11-25 08:03:29,724 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 08:03:29,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 08:03:29,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 463 states and 672 transitions. [2021-11-25 08:03:29,860 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 672 transitions. [2021-11-25 08:03:29,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2021-11-25 08:03:29,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 08:03:29,876 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 08:03:29,928 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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) [2021-11-25 08:03:29,939 INFO L158 Benchmark]: Toolchain (without parser) took 6422.54ms. Allocated memory was 104.9MB in the beginning and 157.3MB in the end (delta: 52.4MB). Free memory was 78.4MB in the beginning and 91.5MB in the end (delta: -13.2MB). Peak memory consumption was 87.9MB. Max. memory is 16.1GB. [2021-11-25 08:03:29,940 INFO L158 Benchmark]: CDTParser took 0.60ms. Allocated memory is still 83.9MB. Free memory was 61.5MB in the beginning and 61.5MB in the end (delta: 45.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 08:03:29,943 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3099.25ms. Allocated memory was 104.9MB in the beginning and 157.3MB in the end (delta: 52.4MB). Free memory was 78.4MB in the beginning and 107.0MB in the end (delta: -28.7MB). Peak memory consumption was 77.2MB. Max. memory is 16.1GB. [2021-11-25 08:03:29,944 INFO L158 Benchmark]: Boogie Procedure Inliner took 298.54ms. Allocated memory is still 157.3MB. Free memory was 106.7MB in the beginning and 95.3MB in the end (delta: 11.4MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-11-25 08:03:29,944 INFO L158 Benchmark]: Boogie Preprocessor took 191.83ms. Allocated memory is still 157.3MB. Free memory was 95.3MB in the beginning and 86.1MB in the end (delta: 9.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 08:03:29,945 INFO L158 Benchmark]: RCFGBuilder took 2590.94ms. Allocated memory is still 157.3MB. Free memory was 86.1MB in the beginning and 52.1MB in the end (delta: 34.0MB). Peak memory consumption was 40.0MB. Max. memory is 16.1GB. [2021-11-25 08:03:29,946 INFO L158 Benchmark]: CodeCheck took 235.70ms. Allocated memory is still 157.3MB. Free memory was 52.1MB in the beginning and 91.5MB in the end (delta: -39.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 08:03:29,949 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.60ms. Allocated memory is still 83.9MB. Free memory was 61.5MB in the beginning and 61.5MB in the end (delta: 45.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3099.25ms. Allocated memory was 104.9MB in the beginning and 157.3MB in the end (delta: 52.4MB). Free memory was 78.4MB in the beginning and 107.0MB in the end (delta: -28.7MB). Peak memory consumption was 77.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 298.54ms. Allocated memory is still 157.3MB. Free memory was 106.7MB in the beginning and 95.3MB in the end (delta: 11.4MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 191.83ms. Allocated memory is still 157.3MB. Free memory was 95.3MB in the beginning and 86.1MB in the end (delta: 9.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2590.94ms. Allocated memory is still 157.3MB. Free memory was 86.1MB in the beginning and 52.1MB in the end (delta: 34.0MB). Peak memory consumption was 40.0MB. Max. memory is 16.1GB. * CodeCheck took 235.70ms. Allocated memory is still 157.3MB. Free memory was 52.1MB in the beginning and 91.5MB in the end (delta: -39.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 08:03:30,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 08:03:32,498 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 08:03:32,500 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 08:03:32,534 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 08:03:32,535 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 08:03:32,536 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 08:03:32,538 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 08:03:32,541 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 08:03:32,543 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 08:03:32,545 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 08:03:32,546 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 08:03:32,547 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 08:03:32,548 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 08:03:32,549 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 08:03:32,551 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 08:03:32,553 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 08:03:32,556 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 08:03:32,557 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 08:03:32,559 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 08:03:32,562 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 08:03:32,564 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 08:03:32,566 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 08:03:32,567 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 08:03:32,568 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 08:03:32,572 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 08:03:32,573 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 08:03:32,573 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 08:03:32,575 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 08:03:32,575 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 08:03:32,577 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 08:03:32,577 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 08:03:32,578 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 08:03:32,579 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 08:03:32,580 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 08:03:32,582 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 08:03:32,582 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 08:03:32,601 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 08:03:32,602 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 08:03:32,603 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 08:03:32,605 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 08:03:32,606 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 08:03:32,611 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-25 08:03:32,661 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 08:03:32,661 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 08:03:32,663 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 08:03:32,663 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 08:03:32,665 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 08:03:32,665 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 08:03:32,665 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 08:03:32,666 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 08:03:32,666 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 08:03:32,666 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 08:03:32,667 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 08:03:32,667 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-25 08:03:32,668 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-25 08:03:32,668 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-25 08:03:32,668 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 08:03:32,668 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 08:03:32,669 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 08:03:32,669 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 08:03:32,669 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 08:03:32,669 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 08:03:32,670 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 08:03:32,670 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 08:03:32,670 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 08:03:32,670 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 08:03:32,671 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-25 08:03:32,671 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-25 08:03:32,671 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 08:03:32,671 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-25 08:03:32,672 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 08:03:32,672 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_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 [2021-11-25 08:03:33,084 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 08:03:33,119 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 08:03:33,122 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 08:03:33,123 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 08:03:33,135 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 08:03:33,137 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-11-25 08:03:33,210 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/data/c51479f25/3f795495f3d349d48e5604725afc88cb/FLAG86f706fa2 [2021-11-25 08:03:34,236 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 08:03:34,237 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-11-25 08:03:34,276 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/data/c51479f25/3f795495f3d349d48e5604725afc88cb/FLAG86f706fa2 [2021-11-25 08:03:34,292 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/data/c51479f25/3f795495f3d349d48e5604725afc88cb [2021-11-25 08:03:34,294 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 08:03:34,297 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 08:03:34,300 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 08:03:34,300 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 08:03:34,304 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 08:03:34,305 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:03:34" (1/1) ... [2021-11-25 08:03:34,306 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d7c4ac5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:34, skipping insertion in model container [2021-11-25 08:03:34,306 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:03:34" (1/1) ... [2021-11-25 08:03:34,314 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 08:03:34,479 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 08:03:34,777 WARN L230 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_3b0529fd-4a42-473e-8e86-f555cdee5c73/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-25 08:03:34,785 WARN L230 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_3b0529fd-4a42-473e-8e86-f555cdee5c73/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-25 08:03:35,762 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:35,764 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:35,765 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:35,766 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:35,768 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:35,803 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:35,803 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:35,805 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:35,806 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:35,808 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:35,809 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:35,810 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:35,811 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,253 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 08:03:36,254 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 08:03:36,255 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 08:03:36,256 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 08:03:36,258 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 08:03:36,259 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 08:03:36,259 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 08:03:36,260 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 08:03:36,261 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 08:03:36,261 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 08:03:36,451 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 08:03:36,500 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,518 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,628 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,629 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,630 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,630 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,631 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,632 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,633 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,635 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,636 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,637 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,637 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,638 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,639 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,643 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,644 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,644 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,645 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,652 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,652 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,667 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,668 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,669 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,692 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 08:03:36,743 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-25 08:03:36,858 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 08:03:36,865 WARN L230 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_3b0529fd-4a42-473e-8e86-f555cdee5c73/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-25 08:03:36,866 WARN L230 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_3b0529fd-4a42-473e-8e86-f555cdee5c73/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-25 08:03:36,927 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,927 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,928 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,928 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,929 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,939 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,939 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,940 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,941 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,944 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,945 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,946 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,947 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:36,997 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 08:03:36,998 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 08:03:36,999 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 08:03:37,000 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 08:03:37,001 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 08:03:37,001 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 08:03:37,003 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 08:03:37,031 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 08:03:37,032 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 08:03:37,032 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 08:03:37,069 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 08:03:37,097 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,105 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,149 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,150 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,150 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,151 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,151 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,152 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,153 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,153 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,154 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,154 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,155 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,155 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,156 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,157 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,157 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,158 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,158 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,165 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,165 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,174 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,175 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,176 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,193 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 08:03:37,215 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 08:03:37,227 WARN L230 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_3b0529fd-4a42-473e-8e86-f555cdee5c73/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-25 08:03:37,228 WARN L230 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_3b0529fd-4a42-473e-8e86-f555cdee5c73/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-25 08:03:37,271 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,272 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,272 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,273 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,275 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,284 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,284 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,285 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,285 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,286 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,287 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,287 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,288 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,321 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 08:03:37,322 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 08:03:37,322 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 08:03:37,323 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 08:03:37,324 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 08:03:37,324 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 08:03:37,325 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 08:03:37,326 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 08:03:37,326 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 08:03:37,327 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 08:03:37,378 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 08:03:37,391 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,399 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,430 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,431 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,431 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,432 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,432 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,433 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,433 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,434 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,434 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,434 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,435 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,435 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,435 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,437 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,437 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,438 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,438 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,440 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,441 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,447 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,449 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,450 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:03:37,458 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 08:03:37,728 INFO L208 MainTranslator]: Completed translation [2021-11-25 08:03:37,728 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:37 WrapperNode [2021-11-25 08:03:37,729 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 08:03:37,730 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 08:03:37,730 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 08:03:37,730 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 08:03:37,737 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:37" (1/1) ... [2021-11-25 08:03:37,881 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:37" (1/1) ... [2021-11-25 08:03:38,052 INFO L137 Inliner]: procedures = 717, calls = 1879, calls flagged for inlining = 60, calls inlined = 19, statements flattened = 1138 [2021-11-25 08:03:38,052 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 08:03:38,053 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 08:03:38,053 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 08:03:38,053 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 08:03:38,074 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:37" (1/1) ... [2021-11-25 08:03:38,074 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:37" (1/1) ... [2021-11-25 08:03:38,103 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:37" (1/1) ... [2021-11-25 08:03:38,104 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:37" (1/1) ... [2021-11-25 08:03:38,184 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:37" (1/1) ... [2021-11-25 08:03:38,193 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:37" (1/1) ... [2021-11-25 08:03:38,206 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:37" (1/1) ... [2021-11-25 08:03:38,224 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 08:03:38,225 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 08:03:38,225 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 08:03:38,225 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 08:03:38,226 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:03:37" (1/1) ... [2021-11-25 08:03:38,233 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 08:03:38,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 08:03:38,265 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 08:03:38,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 08:03:38,322 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2021-11-25 08:03:38,322 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2021-11-25 08:03:38,323 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2021-11-25 08:03:38,323 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2021-11-25 08:03:38,323 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-25 08:03:38,323 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-25 08:03:38,324 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 08:03:38,324 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-25 08:03:38,324 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-25 08:03:38,324 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-25 08:03:38,324 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-25 08:03:38,324 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 08:03:38,325 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 08:03:38,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-25 08:03:38,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-25 08:03:38,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-25 08:03:38,325 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-25 08:03:38,326 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-25 08:03:38,326 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2021-11-25 08:03:38,326 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2021-11-25 08:03:38,326 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 08:03:38,326 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 08:03:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 08:03:38,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 08:03:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-25 08:03:38,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-25 08:03:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 08:03:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 08:03:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 08:03:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2021-11-25 08:03:38,328 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2021-11-25 08:03:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-25 08:03:38,328 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-25 08:03:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 08:03:38,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 08:03:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 08:03:38,329 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 08:03:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-25 08:03:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-25 08:03:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 08:03:38,330 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 08:03:38,330 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-25 08:03:38,330 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-25 08:03:38,330 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-25 08:03:38,330 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-25 08:03:38,330 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-11-25 08:03:38,331 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-11-25 08:03:38,331 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-25 08:03:38,331 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-25 08:03:38,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-25 08:03:38,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-25 08:03:38,331 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 08:03:38,332 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 08:03:38,332 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-25 08:03:38,332 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-25 08:03:38,332 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2021-11-25 08:03:38,332 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2021-11-25 08:03:38,332 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-11-25 08:03:38,333 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-11-25 08:03:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 08:03:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-25 08:03:38,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-25 08:03:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 08:03:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-25 08:03:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 08:03:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2021-11-25 08:03:38,334 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2021-11-25 08:03:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 08:03:38,334 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 08:03:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 08:03:38,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 08:03:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-25 08:03:38,335 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-25 08:03:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-25 08:03:38,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-25 08:03:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2021-11-25 08:03:38,336 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2021-11-25 08:03:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2021-11-25 08:03:38,336 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2021-11-25 08:03:38,856 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 08:03:38,859 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 08:03:42,959 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 08:03:43,327 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 08:03:43,327 INFO L301 CfgBuilder]: Removed 5 assume(true) statements. [2021-11-25 08:03:43,332 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 08:03:43 BoogieIcfgContainer [2021-11-25 08:03:43,332 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 08:03:43,333 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 08:03:43,333 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 08:03:43,343 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 08:03:43,343 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 08:03:43" (1/1) ... [2021-11-25 08:03:43,362 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 08:03:43,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 08:03:43,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 456 states and 665 transitions. [2021-11-25 08:03:43,481 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 665 transitions. [2021-11-25 08:03:43,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2021-11-25 08:03:43,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 08:03:43,497 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 08:03:43,544 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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) [2021-11-25 08:03:43,550 INFO L158 Benchmark]: Toolchain (without parser) took 9252.77ms. Allocated memory was 56.6MB in the beginning and 224.4MB in the end (delta: 167.8MB). Free memory was 26.8MB in the beginning and 83.8MB in the end (delta: -57.0MB). Peak memory consumption was 110.7MB. Max. memory is 16.1GB. [2021-11-25 08:03:43,551 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 56.6MB. Free memory is still 37.5MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 08:03:43,555 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3429.41ms. Allocated memory was 56.6MB in the beginning and 107.0MB in the end (delta: 50.3MB). Free memory was 26.6MB in the beginning and 41.8MB in the end (delta: -15.1MB). Peak memory consumption was 59.7MB. Max. memory is 16.1GB. [2021-11-25 08:03:43,556 INFO L158 Benchmark]: Boogie Procedure Inliner took 322.35ms. Allocated memory was 107.0MB in the beginning and 146.8MB in the end (delta: 39.8MB). Free memory was 41.8MB in the beginning and 96.9MB in the end (delta: -55.1MB). Peak memory consumption was 13.0MB. Max. memory is 16.1GB. [2021-11-25 08:03:43,559 INFO L158 Benchmark]: Boogie Preprocessor took 170.89ms. Allocated memory is still 146.8MB. Free memory was 96.9MB in the beginning and 86.4MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-25 08:03:43,559 INFO L158 Benchmark]: RCFGBuilder took 5107.85ms. Allocated memory was 146.8MB in the beginning and 224.4MB in the end (delta: 77.6MB). Free memory was 86.4MB in the beginning and 93.3MB in the end (delta: -6.9MB). Peak memory consumption was 80.7MB. Max. memory is 16.1GB. [2021-11-25 08:03:43,560 INFO L158 Benchmark]: CodeCheck took 215.45ms. Allocated memory is still 224.4MB. Free memory was 92.2MB in the beginning and 83.8MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 08:03:43,566 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 56.6MB. Free memory is still 37.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3429.41ms. Allocated memory was 56.6MB in the beginning and 107.0MB in the end (delta: 50.3MB). Free memory was 26.6MB in the beginning and 41.8MB in the end (delta: -15.1MB). Peak memory consumption was 59.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 322.35ms. Allocated memory was 107.0MB in the beginning and 146.8MB in the end (delta: 39.8MB). Free memory was 41.8MB in the beginning and 96.9MB in the end (delta: -55.1MB). Peak memory consumption was 13.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 170.89ms. Allocated memory is still 146.8MB. Free memory was 96.9MB in the beginning and 86.4MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 5107.85ms. Allocated memory was 146.8MB in the beginning and 224.4MB in the end (delta: 77.6MB). Free memory was 86.4MB in the beginning and 93.3MB in the end (delta: -6.9MB). Peak memory consumption was 80.7MB. Max. memory is 16.1GB. * CodeCheck took 215.45ms. Allocated memory is still 224.4MB. Free memory was 92.2MB in the beginning and 83.8MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 08:03:43,632 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0529fd-4a42-473e-8e86-f555cdee5c73/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared