./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ --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 23ef598a219073b4e1ea2c3302ab5b9fcd0bd41db1d8d7141c8967f07530c02d --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:48:43,476 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:48:43,479 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:48:43,540 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:48:43,541 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:48:43,542 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:48:43,545 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:48:43,547 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:48:43,550 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:48:43,551 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:48:43,553 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:48:43,555 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:48:43,556 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:48:43,558 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:48:43,560 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:48:43,562 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:48:43,564 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:48:43,566 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:48:43,569 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:48:43,572 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:48:43,575 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:48:43,577 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:48:43,579 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:48:43,580 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:48:43,585 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:48:43,586 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:48:43,587 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:48:43,588 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:48:43,589 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:48:43,591 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:48:43,592 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:48:43,593 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:48:43,594 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:48:43,596 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:48:43,598 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:48:43,598 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:48:43,600 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:48:43,600 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:48:43,601 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:48:43,602 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:48:43,603 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:48:43,604 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 00:48:43,631 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:48:43,632 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:48:43,633 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:48:43,633 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:48:43,634 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:48:43,635 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:48:43,635 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:48:43,635 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 00:48:43,635 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:48:43,636 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:48:43,636 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:48:43,636 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:48:43,637 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:48:43,637 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:48:43,637 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:48:43,637 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:48:43,638 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:48:43,638 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:48:43,638 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:48:43,639 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:48:43,639 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:48:43,639 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:48:43,639 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 00:48:43,640 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 00:48:43,640 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:48:43,640 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_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23ef598a219073b4e1ea2c3302ab5b9fcd0bd41db1d8d7141c8967f07530c02d [2021-11-23 00:48:43,915 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:48:43,942 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:48:43,945 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:48:43,947 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:48:43,948 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:48:43,950 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-11-23 00:48:44,064 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/data/383960c94/2b8bb1535c9b43668d3af51d448e96bc/FLAGfb2d1f2ec [2021-11-23 00:48:45,056 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:48:45,058 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-11-23 00:48:45,095 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/data/383960c94/2b8bb1535c9b43668d3af51d448e96bc/FLAGfb2d1f2ec [2021-11-23 00:48:45,498 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/data/383960c94/2b8bb1535c9b43668d3af51d448e96bc [2021-11-23 00:48:45,501 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:48:45,503 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:48:45,505 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:48:45,505 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:48:45,509 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:48:45,510 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:48:45" (1/1) ... [2021-11-23 00:48:45,512 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52474e00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:45, skipping insertion in model container [2021-11-23 00:48:45,513 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:48:45" (1/1) ... [2021-11-23 00:48:45,522 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:48:45,683 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:48:46,036 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_f30d31f8-2535-4766-b25a-46d4c3de2ffe/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-23 00:48:46,045 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_f30d31f8-2535-4766-b25a-46d4c3de2ffe/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-23 00:48:47,144 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:48:47,244 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:47,245 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:47,245 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:47,246 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:47,248 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:47,263 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:47,264 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:47,266 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:47,267 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:47,722 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:48:47,724 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:48:47,725 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:48:47,726 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:48:47,727 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:48:47,728 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:48:47,729 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:48:47,731 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:48:47,732 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:48:47,733 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:48:47,905 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:47,906 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:47,972 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:48:48,016 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:48:48,040 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_f30d31f8-2535-4766-b25a-46d4c3de2ffe/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-23 00:48:48,040 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_f30d31f8-2535-4766-b25a-46d4c3de2ffe/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-23 00:48:48,163 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:48:48,227 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:48,244 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:48,244 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:48,245 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:48,246 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:48,255 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:48,256 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:48,257 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:48,260 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:48,341 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:48:48,350 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:48:48,351 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:48:48,352 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:48:48,353 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:48:48,356 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:48:48,357 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:48:48,359 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:48:48,360 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:48:48,360 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:48:48,405 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:48,406 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:48,437 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:48:48,669 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:48:48,669 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:48 WrapperNode [2021-11-23 00:48:48,671 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:48:48,672 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:48:48,672 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:48:48,672 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:48:48,683 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:48" (1/1) ... [2021-11-23 00:48:48,786 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:48" (1/1) ... [2021-11-23 00:48:48,880 INFO L137 Inliner]: procedures = 689, calls = 1509, calls flagged for inlining = 54, calls inlined = 9, statements flattened = 653 [2021-11-23 00:48:48,889 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:48:48,890 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:48:48,890 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:48:48,891 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:48:48,900 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:48" (1/1) ... [2021-11-23 00:48:48,901 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:48" (1/1) ... [2021-11-23 00:48:48,927 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:48" (1/1) ... [2021-11-23 00:48:48,933 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:48" (1/1) ... [2021-11-23 00:48:49,001 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:48" (1/1) ... [2021-11-23 00:48:49,024 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:48" (1/1) ... [2021-11-23 00:48:49,031 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:48" (1/1) ... [2021-11-23 00:48:49,053 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:48:49,060 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:48:49,060 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:48:49,060 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:48:49,063 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:48" (1/1) ... [2021-11-23 00:48:49,073 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:48:49,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:48:49,109 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:48:49,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:48:49,172 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-23 00:48:49,172 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-23 00:48:49,172 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:48:49,173 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-23 00:48:49,173 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-23 00:48:49,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 00:48:49,174 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-23 00:48:49,174 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-23 00:48:49,174 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-23 00:48:49,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-23 00:48:49,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:48:49,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:48:49,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:48:49,176 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:48:49,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:48:49,177 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-23 00:48:49,177 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-23 00:48:49,178 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-23 00:48:49,179 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-23 00:48:49,179 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-23 00:48:49,180 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-23 00:48:49,180 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 00:48:49,180 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 00:48:49,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:48:49,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:48:49,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:48:49,182 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-23 00:48:49,183 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-23 00:48:49,183 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-23 00:48:49,183 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-23 00:48:49,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 00:48:49,183 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2021-11-23 00:48:49,184 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2021-11-23 00:48:49,184 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2021-11-23 00:48:49,184 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2021-11-23 00:48:49,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 00:48:49,616 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:48:49,618 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:48:50,782 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 00:48:50,986 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 00:48:50,986 INFO L301 CfgBuilder]: Removed 4 assume(true) statements. [2021-11-23 00:48:50,990 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:48:50 BoogieIcfgContainer [2021-11-23 00:48:50,990 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 00:48:50,991 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 00:48:50,991 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 00:48:51,003 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 00:48:51,004 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:48:50" (1/1) ... [2021-11-23 00:48:51,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 00:48:51,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:51,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 114 states and 153 transitions. [2021-11-23 00:48:51,126 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 153 transitions. [2021-11-23 00:48:51,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2021-11-23 00:48:51,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:51,142 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:51,190 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) [2021-11-23 00:48:51,200 INFO L158 Benchmark]: Toolchain (without parser) took 5694.08ms. Allocated memory was 109.1MB in the beginning and 176.2MB in the end (delta: 67.1MB). Free memory was 69.2MB in the beginning and 100.7MB in the end (delta: -31.4MB). Peak memory consumption was 35.1MB. Max. memory is 16.1GB. [2021-11-23 00:48:51,202 INFO L158 Benchmark]: CDTParser took 0.43ms. Allocated memory is still 109.1MB. Free memory was 62.5MB in the beginning and 62.5MB in the end (delta: 46.5kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 00:48:51,210 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3166.13ms. Allocated memory was 109.1MB in the beginning and 138.4MB in the end (delta: 29.4MB). Free memory was 69.2MB in the beginning and 61.2MB in the end (delta: 8.1MB). Peak memory consumption was 49.1MB. Max. memory is 16.1GB. [2021-11-23 00:48:51,212 INFO L158 Benchmark]: Boogie Procedure Inliner took 217.19ms. Allocated memory is still 138.4MB. Free memory was 61.2MB in the beginning and 91.3MB in the end (delta: -30.1MB). Peak memory consumption was 15.3MB. Max. memory is 16.1GB. [2021-11-23 00:48:51,212 INFO L158 Benchmark]: Boogie Preprocessor took 168.93ms. Allocated memory is still 138.4MB. Free memory was 91.3MB in the beginning and 85.6MB in the end (delta: 5.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-23 00:48:51,213 INFO L158 Benchmark]: RCFGBuilder took 1930.31ms. Allocated memory was 138.4MB in the beginning and 176.2MB in the end (delta: 37.7MB). Free memory was 85.6MB in the beginning and 108.0MB in the end (delta: -22.4MB). Peak memory consumption was 56.7MB. Max. memory is 16.1GB. [2021-11-23 00:48:51,214 INFO L158 Benchmark]: CodeCheck took 205.25ms. Allocated memory is still 176.2MB. Free memory was 108.0MB in the beginning and 100.7MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-23 00:48:51,223 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 0.43ms. Allocated memory is still 109.1MB. Free memory was 62.5MB in the beginning and 62.5MB in the end (delta: 46.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3166.13ms. Allocated memory was 109.1MB in the beginning and 138.4MB in the end (delta: 29.4MB). Free memory was 69.2MB in the beginning and 61.2MB in the end (delta: 8.1MB). Peak memory consumption was 49.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 217.19ms. Allocated memory is still 138.4MB. Free memory was 61.2MB in the beginning and 91.3MB in the end (delta: -30.1MB). Peak memory consumption was 15.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 168.93ms. Allocated memory is still 138.4MB. Free memory was 91.3MB in the beginning and 85.6MB in the end (delta: 5.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1930.31ms. Allocated memory was 138.4MB in the beginning and 176.2MB in the end (delta: 37.7MB). Free memory was 85.6MB in the beginning and 108.0MB in the end (delta: -22.4MB). Peak memory consumption was 56.7MB. Max. memory is 16.1GB. * CodeCheck took 205.25ms. Allocated memory is still 176.2MB. Free memory was 108.0MB in the beginning and 100.7MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 00:48:51,285 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/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 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_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ --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 23ef598a219073b4e1ea2c3302ab5b9fcd0bd41db1d8d7141c8967f07530c02d --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:48:53,916 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:48:53,922 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:48:53,966 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:48:53,967 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:48:53,968 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:48:53,970 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:48:53,973 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:48:53,976 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:48:53,978 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:48:53,979 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:48:53,981 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:48:53,981 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:48:53,983 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:48:53,985 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:48:53,986 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:48:53,988 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:48:53,989 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:48:53,992 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:48:53,994 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:48:53,997 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:48:53,999 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:48:54,000 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:48:54,002 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:48:54,006 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:48:54,006 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:48:54,007 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:48:54,008 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:48:54,009 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:48:54,010 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:48:54,010 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:48:54,019 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:48:54,020 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:48:54,021 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:48:54,023 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:48:54,023 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:48:54,024 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:48:54,025 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:48:54,025 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:48:54,027 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:48:54,028 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:48:54,035 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 00:48:54,081 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:48:54,081 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:48:54,083 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:48:54,083 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:48:54,085 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:48:54,085 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:48:54,085 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:48:54,086 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:48:54,086 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:48:54,086 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:48:54,087 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:48:54,088 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 00:48:54,088 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 00:48:54,088 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 00:48:54,088 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:48:54,088 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:48:54,088 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:48:54,089 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:48:54,089 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:48:54,089 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:48:54,089 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:48:54,090 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:48:54,090 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:48:54,090 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:48:54,090 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 00:48:54,090 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 00:48:54,091 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:48:54,091 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 00:48:54,091 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 00:48:54,091 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_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23ef598a219073b4e1ea2c3302ab5b9fcd0bd41db1d8d7141c8967f07530c02d [2021-11-23 00:48:54,549 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:48:54,573 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:48:54,576 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:48:54,578 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:48:54,584 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:48:54,586 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-11-23 00:48:54,671 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/data/5d7082514/e7fded0ac8cf4720bad67d459a3c44d3/FLAGc74f06d0b [2021-11-23 00:48:55,814 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:48:55,817 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-11-23 00:48:55,867 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/data/5d7082514/e7fded0ac8cf4720bad67d459a3c44d3/FLAGc74f06d0b [2021-11-23 00:48:56,190 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/data/5d7082514/e7fded0ac8cf4720bad67d459a3c44d3 [2021-11-23 00:48:56,193 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:48:56,195 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:48:56,198 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:48:56,198 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:48:56,202 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:48:56,203 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:48:56" (1/1) ... [2021-11-23 00:48:56,205 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@329412e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:56, skipping insertion in model container [2021-11-23 00:48:56,205 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:48:56" (1/1) ... [2021-11-23 00:48:56,214 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:48:56,348 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:48:56,678 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_f30d31f8-2535-4766-b25a-46d4c3de2ffe/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-23 00:48:56,687 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_f30d31f8-2535-4766-b25a-46d4c3de2ffe/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-23 00:48:57,779 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:48:57,913 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:57,915 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:57,916 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:57,917 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:57,922 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:57,952 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:57,955 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:57,959 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:57,960 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:58,501 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:48:58,503 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:48:58,504 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:48:58,506 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:48:58,507 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:48:58,508 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:48:58,509 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:48:58,510 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:48:58,511 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:48:58,512 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:48:58,690 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:58,691 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:58,757 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:48:58,799 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 00:48:58,850 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:48:58,855 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_f30d31f8-2535-4766-b25a-46d4c3de2ffe/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-23 00:48:58,856 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_f30d31f8-2535-4766-b25a-46d4c3de2ffe/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-23 00:48:58,895 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:48:58,919 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:58,920 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:58,920 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:58,921 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:58,922 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:58,939 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:58,941 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:58,943 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:58,943 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,036 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:48:59,037 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:48:59,038 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:48:59,040 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:48:59,041 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:48:59,043 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:48:59,044 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:48:59,045 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:48:59,050 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:48:59,050 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:48:59,122 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,124 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,200 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:48:59,232 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:48:59,258 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_f30d31f8-2535-4766-b25a-46d4c3de2ffe/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-23 00:48:59,259 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_f30d31f8-2535-4766-b25a-46d4c3de2ffe/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-23 00:48:59,294 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:48:59,305 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,305 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,305 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,306 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,327 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,333 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,333 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,337 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,338 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,377 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:48:59,378 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:48:59,378 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:48:59,379 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:48:59,380 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:48:59,380 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:48:59,381 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:48:59,383 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:48:59,383 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:48:59,384 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:48:59,427 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,428 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:48:59,458 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:48:59,921 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:48:59,922 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:59 WrapperNode [2021-11-23 00:48:59,935 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:48:59,936 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:48:59,937 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:48:59,937 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:48:59,945 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:59" (1/1) ... [2021-11-23 00:49:00,064 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:59" (1/1) ... [2021-11-23 00:49:00,176 INFO L137 Inliner]: procedures = 709, calls = 1509, calls flagged for inlining = 54, calls inlined = 9, statements flattened = 650 [2021-11-23 00:49:00,176 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:49:00,178 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:49:00,178 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:49:00,178 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:49:00,188 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:59" (1/1) ... [2021-11-23 00:49:00,188 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:59" (1/1) ... [2021-11-23 00:49:00,208 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:59" (1/1) ... [2021-11-23 00:49:00,208 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:59" (1/1) ... [2021-11-23 00:49:00,271 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:59" (1/1) ... [2021-11-23 00:49:00,277 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:59" (1/1) ... [2021-11-23 00:49:00,288 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:59" (1/1) ... [2021-11-23 00:49:00,315 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:49:00,316 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:49:00,316 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:49:00,317 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:49:00,318 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:48:59" (1/1) ... [2021-11-23 00:49:00,326 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:49:00,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:49:00,362 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:49:00,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:49:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-23 00:49:00,433 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-23 00:49:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:49:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-23 00:49:00,434 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-23 00:49:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 00:49:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 00:49:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 00:49:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-23 00:49:00,435 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-23 00:49:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-23 00:49:00,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-23 00:49:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:49:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:49:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:49:00,437 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:49:00,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:49:00,437 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-23 00:49:00,438 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-23 00:49:00,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 00:49:00,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 00:49:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-23 00:49:00,439 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-23 00:49:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-23 00:49:00,439 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-23 00:49:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 00:49:00,440 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 00:49:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:49:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:49:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 00:49:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 00:49:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:49:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-23 00:49:00,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-23 00:49:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-23 00:49:00,442 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-23 00:49:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2021-11-23 00:49:00,442 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2021-11-23 00:49:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2021-11-23 00:49:00,442 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2021-11-23 00:49:00,769 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:49:00,771 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:49:05,245 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 00:49:05,478 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 00:49:05,478 INFO L301 CfgBuilder]: Removed 4 assume(true) statements. [2021-11-23 00:49:05,482 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:49:05 BoogieIcfgContainer [2021-11-23 00:49:05,482 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 00:49:05,483 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 00:49:05,483 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 00:49:05,495 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 00:49:05,496 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:49:05" (1/1) ... [2021-11-23 00:49:05,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 00:49:05,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:05,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 113 states and 152 transitions. [2021-11-23 00:49:05,585 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 152 transitions. [2021-11-23 00:49:05,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2021-11-23 00:49:05,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:05,597 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:05,652 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) [2021-11-23 00:49:05,658 INFO L158 Benchmark]: Toolchain (without parser) took 9462.15ms. Allocated memory was 56.6MB in the beginning and 125.8MB in the end (delta: 69.2MB). Free memory was 27.1MB in the beginning and 35.6MB in the end (delta: -8.5MB). Peak memory consumption was 59.2MB. Max. memory is 16.1GB. [2021-11-23 00:49:05,659 INFO L158 Benchmark]: CDTParser took 0.93ms. Allocated memory is still 56.6MB. Free memory was 37.6MB in the beginning and 37.5MB in the end (delta: 42.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 00:49:05,660 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3737.13ms. Allocated memory was 56.6MB in the beginning and 125.8MB in the end (delta: 69.2MB). Free memory was 26.9MB in the beginning and 63.5MB in the end (delta: -36.6MB). Peak memory consumption was 42.1MB. Max. memory is 16.1GB. [2021-11-23 00:49:05,660 INFO L158 Benchmark]: Boogie Procedure Inliner took 240.70ms. Allocated memory is still 125.8MB. Free memory was 63.4MB in the beginning and 53.7MB in the end (delta: 9.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-23 00:49:05,661 INFO L158 Benchmark]: Boogie Preprocessor took 137.48ms. Allocated memory is still 125.8MB. Free memory was 53.7MB in the beginning and 77.6MB in the end (delta: -23.9MB). Peak memory consumption was 9.3MB. Max. memory is 16.1GB. [2021-11-23 00:49:05,662 INFO L158 Benchmark]: RCFGBuilder took 5166.16ms. Allocated memory is still 125.8MB. Free memory was 77.6MB in the beginning and 42.7MB in the end (delta: 34.8MB). Peak memory consumption was 48.3MB. Max. memory is 16.1GB. [2021-11-23 00:49:05,662 INFO L158 Benchmark]: CodeCheck took 173.15ms. Allocated memory is still 125.8MB. Free memory was 42.7MB in the beginning and 35.6MB in the end (delta: 7.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-23 00:49:05,666 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 0.93ms. Allocated memory is still 56.6MB. Free memory was 37.6MB in the beginning and 37.5MB in the end (delta: 42.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3737.13ms. Allocated memory was 56.6MB in the beginning and 125.8MB in the end (delta: 69.2MB). Free memory was 26.9MB in the beginning and 63.5MB in the end (delta: -36.6MB). Peak memory consumption was 42.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 240.70ms. Allocated memory is still 125.8MB. Free memory was 63.4MB in the beginning and 53.7MB in the end (delta: 9.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 137.48ms. Allocated memory is still 125.8MB. Free memory was 53.7MB in the beginning and 77.6MB in the end (delta: -23.9MB). Peak memory consumption was 9.3MB. Max. memory is 16.1GB. * RCFGBuilder took 5166.16ms. Allocated memory is still 125.8MB. Free memory was 77.6MB in the beginning and 42.7MB in the end (delta: 34.8MB). Peak memory consumption was 48.3MB. Max. memory is 16.1GB. * CodeCheck took 173.15ms. Allocated memory is still 125.8MB. Free memory was 42.7MB in the beginning and 35.6MB in the end (delta: 7.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 00:49:05,759 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30d31f8-2535-4766-b25a-46d4c3de2ffe/bin/ukojak-LBtLqBUTdQ/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