./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB --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 355537246d5dfb9690a92cc5d0cbf014736bcc62122f38f5559ea0fbf5331d1c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:42:33,271 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:42:33,274 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:42:33,339 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:42:33,340 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:42:33,342 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:42:33,344 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:42:33,346 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:42:33,349 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:42:33,350 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:42:33,352 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:42:33,353 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:42:33,354 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:42:33,356 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:42:33,357 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:42:33,359 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:42:33,361 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:42:33,362 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:42:33,365 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:42:33,368 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:42:33,371 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:42:33,380 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:42:33,382 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:42:33,383 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:42:33,390 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:42:33,390 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:42:33,391 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:42:33,392 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:42:33,393 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:42:33,404 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:42:33,405 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:42:33,406 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:42:33,408 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:42:33,410 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:42:33,412 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:42:33,413 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:42:33,415 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:42:33,416 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:42:33,416 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:42:33,417 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:42:33,418 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:42:33,419 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:42:33,477 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:42:33,477 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:42:33,478 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:42:33,478 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:42:33,479 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:42:33,479 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:42:33,479 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:42:33,480 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:42:33,480 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:42:33,480 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:42:33,480 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:42:33,481 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:42:33,481 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:42:33,481 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:42:33,481 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:42:33,481 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:42:33,482 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:42:33,482 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:42:33,482 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:42:33,482 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:42:33,483 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:42:33,483 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:42:33,483 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:42:33,484 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:42:33,484 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:42:33,484 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_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 355537246d5dfb9690a92cc5d0cbf014736bcc62122f38f5559ea0fbf5331d1c [2022-10-17 16:42:33,853 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:42:33,881 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:42:33,885 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:42:33,887 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:42:33,888 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:42:33,890 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2022-10-17 16:42:33,973 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/data/97b999aa5/72c500c1f513418faba0e6be5b61767e/FLAGbd6b26310 [2022-10-17 16:42:34,940 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:42:34,941 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2022-10-17 16:42:34,986 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/data/97b999aa5/72c500c1f513418faba0e6be5b61767e/FLAGbd6b26310 [2022-10-17 16:42:35,355 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/data/97b999aa5/72c500c1f513418faba0e6be5b61767e [2022-10-17 16:42:35,358 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:42:35,360 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:42:35,362 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:42:35,362 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:42:35,365 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:42:35,366 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:42:35" (1/1) ... [2022-10-17 16:42:35,368 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75b3b89b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:35, skipping insertion in model container [2022-10-17 16:42:35,368 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:42:35" (1/1) ... [2022-10-17 16:42:35,377 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:42:35,505 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:42:35,942 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_47d0313f-e97f-46c4-ba86-2c62f77095a7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4506,4519] [2022-10-17 16:42:35,951 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_47d0313f-e97f-46c4-ba86-2c62f77095a7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4566,4579] [2022-10-17 16:42:37,359 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:37,360 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:37,361 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:37,362 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:37,363 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:37,382 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:37,383 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:37,386 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:37,387 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:37,390 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:37,391 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:37,393 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:37,394 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:37,956 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:42:37,962 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:42:37,963 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:42:37,965 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:42:37,968 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:42:37,969 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:42:37,971 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:42:37,972 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:42:37,973 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:42:37,992 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:42:38,230 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:42:38,289 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,289 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,296 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,311 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,442 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,443 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,443 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,444 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,444 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,445 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,446 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,447 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,447 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,448 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,448 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,449 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,449 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,453 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,454 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,454 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,455 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,459 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,459 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,469 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,470 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,471 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,487 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:42:38,556 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:42:38,584 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_47d0313f-e97f-46c4-ba86-2c62f77095a7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4506,4519] [2022-10-17 16:42:38,585 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_47d0313f-e97f-46c4-ba86-2c62f77095a7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4566,4579] [2022-10-17 16:42:38,664 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,664 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,666 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,666 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,668 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,691 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,692 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,704 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,705 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,709 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,710 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,711 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,712 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,777 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:42:38,778 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:42:38,779 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:42:38,780 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:42:38,782 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:42:38,782 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:42:38,784 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:42:38,785 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:42:38,785 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:42:38,786 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:42:38,824 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:42:38,852 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,853 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,854 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,859 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,897 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,899 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,900 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,901 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,901 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,902 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,903 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,903 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,904 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,905 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,905 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,906 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,906 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,908 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,909 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,909 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,910 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,913 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,914 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,923 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,925 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,925 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:38,944 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:42:39,263 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:42:39,264 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:39 WrapperNode [2022-10-17 16:42:39,264 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:42:39,265 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:42:39,265 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:42:39,265 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:42:39,273 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:39" (1/1) ... [2022-10-17 16:42:39,390 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:39" (1/1) ... [2022-10-17 16:42:39,520 INFO L138 Inliner]: procedures = 697, calls = 1887, calls flagged for inlining = 60, calls inlined = 15, statements flattened = 919 [2022-10-17 16:42:39,521 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:42:39,522 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:42:39,522 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:42:39,522 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:42:39,534 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:39" (1/1) ... [2022-10-17 16:42:39,535 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:39" (1/1) ... [2022-10-17 16:42:39,559 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:39" (1/1) ... [2022-10-17 16:42:39,560 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:39" (1/1) ... [2022-10-17 16:42:39,672 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:39" (1/1) ... [2022-10-17 16:42:39,680 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:39" (1/1) ... [2022-10-17 16:42:39,691 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:39" (1/1) ... [2022-10-17 16:42:39,699 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:39" (1/1) ... [2022-10-17 16:42:39,726 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:42:39,727 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:42:39,727 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:42:39,727 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:42:39,729 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:39" (1/1) ... [2022-10-17 16:42:39,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:42:39,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:42:39,774 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:42:39,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:42:39,832 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_either [2022-10-17 16:42:39,833 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_either [2022-10-17 16:42:39,833 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2022-10-17 16:42:39,833 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2022-10-17 16:42:39,833 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-10-17 16:42:39,834 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-10-17 16:42:39,834 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:42:39,834 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-10-17 16:42:39,835 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-10-17 16:42:39,835 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-10-17 16:42:39,835 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-10-17 16:42:39,835 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-10-17 16:42:39,836 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-10-17 16:42:39,836 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2022-10-17 16:42:39,836 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2022-10-17 16:42:39,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:42:39,837 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-10-17 16:42:39,837 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-10-17 16:42:39,837 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-17 16:42:39,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-17 16:42:39,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:42:39,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:42:39,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:42:39,843 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2022-10-17 16:42:39,843 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2022-10-17 16:42:39,843 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-10-17 16:42:39,844 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-10-17 16:42:39,844 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:42:39,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:42:39,845 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-10-17 16:42:39,846 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-10-17 16:42:39,853 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-10-17 16:42:39,854 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-10-17 16:42:39,854 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-10-17 16:42:39,854 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-10-17 16:42:39,854 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2022-10-17 16:42:39,854 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2022-10-17 16:42:39,855 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-10-17 16:42:39,855 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-10-17 16:42:39,855 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:42:39,855 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:42:39,855 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-10-17 16:42:39,856 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-10-17 16:42:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:42:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:42:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:42:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2022-10-17 16:42:39,857 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2022-10-17 16:42:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-10-17 16:42:39,857 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-10-17 16:42:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-10-17 16:42:39,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-10-17 16:42:39,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:42:39,858 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-10-17 16:42:39,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-10-17 16:42:39,858 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2022-10-17 16:42:39,858 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2022-10-17 16:42:39,858 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-10-17 16:42:39,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-10-17 16:42:39,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:42:40,395 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:42:40,398 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:42:42,202 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:42:42,641 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:42:42,641 INFO L300 CfgBuilder]: Removed 6 assume(true) statements. [2022-10-17 16:42:42,648 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:42:42 BoogieIcfgContainer [2022-10-17 16:42:42,648 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:42:42,650 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:42:42,650 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:42:42,662 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:42:42,663 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:42:42" (1/1) ... [2022-10-17 16:42:42,675 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:42:42,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:42:42,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 290 states and 410 transitions. [2022-10-17 16:42:42,817 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 410 transitions. [2022-10-17 16:42:42,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-10-17 16:42:42,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:42:42,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:42:42,891 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:385) 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:153) 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) [2022-10-17 16:42:42,903 INFO L158 Benchmark]: Toolchain (without parser) took 7540.86ms. Allocated memory was 88.1MB in the beginning and 186.6MB in the end (delta: 98.6MB). Free memory was 52.7MB in the beginning and 120.6MB in the end (delta: -67.9MB). Peak memory consumption was 29.8MB. Max. memory is 16.1GB. [2022-10-17 16:42:42,904 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 88.1MB. Free memory was 58.0MB in the beginning and 58.0MB in the end (delta: 43.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:42:42,909 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3902.73ms. Allocated memory was 88.1MB in the beginning and 121.6MB in the end (delta: 33.6MB). Free memory was 52.6MB in the beginning and 50.9MB in the end (delta: 1.7MB). Peak memory consumption was 61.1MB. Max. memory is 16.1GB. [2022-10-17 16:42:42,911 INFO L158 Benchmark]: Boogie Procedure Inliner took 255.96ms. Allocated memory was 121.6MB in the beginning and 155.2MB in the end (delta: 33.6MB). Free memory was 50.9MB in the beginning and 105.0MB in the end (delta: -54.1MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-10-17 16:42:42,913 INFO L158 Benchmark]: Boogie Preprocessor took 204.67ms. Allocated memory is still 155.2MB. Free memory was 105.0MB in the beginning and 97.0MB in the end (delta: 8.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-10-17 16:42:42,914 INFO L158 Benchmark]: RCFGBuilder took 2921.28ms. Allocated memory was 155.2MB in the beginning and 186.6MB in the end (delta: 31.5MB). Free memory was 97.0MB in the beginning and 127.9MB in the end (delta: -30.9MB). Peak memory consumption was 54.0MB. Max. memory is 16.1GB. [2022-10-17 16:42:42,916 INFO L158 Benchmark]: CodeCheck took 249.91ms. Allocated memory is still 186.6MB. Free memory was 127.9MB in the beginning and 120.6MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-10-17 16:42:42,921 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:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 88.1MB. Free memory was 58.0MB in the beginning and 58.0MB in the end (delta: 43.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3902.73ms. Allocated memory was 88.1MB in the beginning and 121.6MB in the end (delta: 33.6MB). Free memory was 52.6MB in the beginning and 50.9MB in the end (delta: 1.7MB). Peak memory consumption was 61.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 255.96ms. Allocated memory was 121.6MB in the beginning and 155.2MB in the end (delta: 33.6MB). Free memory was 50.9MB in the beginning and 105.0MB in the end (delta: -54.1MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 204.67ms. Allocated memory is still 155.2MB. Free memory was 105.0MB in the beginning and 97.0MB in the end (delta: 8.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2921.28ms. Allocated memory was 155.2MB in the beginning and 186.6MB in the end (delta: 31.5MB). Free memory was 97.0MB in the beginning and 127.9MB in the end (delta: -30.9MB). Peak memory consumption was 54.0MB. Max. memory is 16.1GB. * CodeCheck took 249.91ms. Allocated memory is still 186.6MB. Free memory was 127.9MB in the beginning and 120.6MB 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. [2022-10-17 16:42:42,984 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/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_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB --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 355537246d5dfb9690a92cc5d0cbf014736bcc62122f38f5559ea0fbf5331d1c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:42:45,796 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:42:45,800 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:42:45,853 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:42:45,854 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:42:45,858 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:42:45,861 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:42:45,865 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:42:45,877 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:42:45,881 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:42:45,885 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:42:45,887 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:42:45,888 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:42:45,896 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:42:45,897 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:42:45,899 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:42:45,901 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:42:45,902 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:42:45,905 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:42:45,911 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:42:45,914 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:42:45,916 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:42:45,918 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:42:45,921 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:42:45,933 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:42:45,934 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:42:45,934 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:42:45,937 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:42:45,937 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:42:45,939 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:42:45,939 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:42:45,940 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:42:45,943 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:42:45,944 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:42:45,945 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:42:45,945 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:42:45,946 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:42:45,947 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:42:45,947 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:42:45,949 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:42:45,950 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:42:45,950 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:42:46,003 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:42:46,003 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:42:46,004 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:42:46,005 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:42:46,006 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:42:46,006 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:42:46,006 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:42:46,007 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:42:46,007 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:42:46,007 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:42:46,008 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:42:46,008 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:42:46,008 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:42:46,008 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:42:46,009 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:42:46,009 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:42:46,009 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:42:46,010 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:42:46,010 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:42:46,010 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:42:46,010 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:42:46,011 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:42:46,011 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:42:46,011 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:42:46,012 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:42:46,012 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:42:46,012 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:42:46,012 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:42:46,013 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:42:46,013 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_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 355537246d5dfb9690a92cc5d0cbf014736bcc62122f38f5559ea0fbf5331d1c [2022-10-17 16:42:46,384 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:42:46,423 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:42:46,427 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:42:46,429 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:42:46,430 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:42:46,432 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2022-10-17 16:42:46,511 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/data/9144b6908/0ff7c0a99f244612b8de81598015c9b1/FLAGc564a6531 [2022-10-17 16:42:47,524 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:42:47,525 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2022-10-17 16:42:47,599 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/data/9144b6908/0ff7c0a99f244612b8de81598015c9b1/FLAGc564a6531 [2022-10-17 16:42:47,964 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47d0313f-e97f-46c4-ba86-2c62f77095a7/bin/ukojak-92XMlrwhuB/data/9144b6908/0ff7c0a99f244612b8de81598015c9b1 [2022-10-17 16:42:47,967 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:42:47,968 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:42:47,970 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:42:47,970 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:42:47,988 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:42:47,988 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:42:47" (1/1) ... [2022-10-17 16:42:47,989 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13737fdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:42:47, skipping insertion in model container [2022-10-17 16:42:47,989 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:42:47" (1/1) ... [2022-10-17 16:42:47,995 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:42:48,122 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:42:48,403 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_47d0313f-e97f-46c4-ba86-2c62f77095a7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4506,4519] [2022-10-17 16:42:48,416 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_47d0313f-e97f-46c4-ba86-2c62f77095a7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4566,4579] [2022-10-17 16:42:49,680 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:49,681 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:49,681 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:49,682 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:49,683 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:49,705 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:49,706 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:49,710 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:49,712 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:49,716 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:49,718 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:49,720 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:49,720 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:42:50,292 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:42:50,293 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:42:50,294 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:42:50,295 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:42:50,297 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:42:50,298 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:42:50,298 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:42:50,299 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:42:50,300 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:42:50,303 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:42:50,484 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:42:50,503 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of int range at java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1009) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:968) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1384) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:249) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.translateInitializer(CHandler.java:2978) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2836) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2138) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1135) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:211) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 16:42:50,509 INFO L158 Benchmark]: Toolchain (without parser) took 2539.85ms. Allocated memory was 56.6MB in the beginning and 73.4MB in the end (delta: 16.8MB). Free memory was 25.7MB in the beginning and 39.4MB in the end (delta: -13.8MB). Peak memory consumption was 10.3MB. Max. memory is 16.1GB. [2022-10-17 16:42:50,510 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 56.6MB. Free memory was 37.1MB in the beginning and 37.0MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:42:50,511 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2537.21ms. Allocated memory was 56.6MB in the beginning and 73.4MB in the end (delta: 16.8MB). Free memory was 25.5MB in the beginning and 39.4MB in the end (delta: -14.0MB). Peak memory consumption was 10.3MB. Max. memory is 16.1GB. [2022-10-17 16:42:50,514 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 56.6MB. Free memory was 37.1MB in the beginning and 37.0MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2537.21ms. Allocated memory was 56.6MB in the beginning and 73.4MB in the end (delta: 16.8MB). Free memory was 25.5MB in the beginning and 39.4MB in the end (delta: -14.0MB). Peak memory consumption was 10.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of int range: java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range