./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7810d8d46e33762f9d4b240bda17e1c52cc5be371b5b52d10d795bc3c3d449fe --- 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-38b53e6 [2022-11-25 16:51:29,370 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 16:51:29,373 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 16:51:29,403 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 16:51:29,404 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 16:51:29,407 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 16:51:29,410 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 16:51:29,414 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 16:51:29,416 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 16:51:29,421 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 16:51:29,423 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 16:51:29,426 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 16:51:29,426 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 16:51:29,431 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 16:51:29,432 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 16:51:29,434 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 16:51:29,436 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 16:51:29,437 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 16:51:29,439 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 16:51:29,445 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 16:51:29,447 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 16:51:29,449 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 16:51:29,450 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 16:51:29,451 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 16:51:29,460 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 16:51:29,462 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 16:51:29,462 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 16:51:29,464 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 16:51:29,465 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 16:51:29,466 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 16:51:29,467 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 16:51:29,467 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 16:51:29,469 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 16:51:29,470 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 16:51:29,471 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 16:51:29,471 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 16:51:29,472 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 16:51:29,472 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 16:51:29,472 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 16:51:29,473 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 16:51:29,474 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 16:51:29,475 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-25 16:51:29,505 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 16:51:29,505 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 16:51:29,506 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 16:51:29,506 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 16:51:29,507 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 16:51:29,507 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 16:51:29,508 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 16:51:29,508 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 16:51:29,508 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 16:51:29,508 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 16:51:29,509 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 16:51:29,509 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 16:51:29,509 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 16:51:29,509 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 16:51:29,510 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 16:51:29,510 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 16:51:29,510 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 16:51:29,510 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 16:51:29,511 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 16:51:29,511 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 16:51:29,511 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 16:51:29,511 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 16:51:29,512 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 16:51:29,512 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 16:51:29,512 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 16:51:29,512 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 16:51:29,513 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 16:51:29,513 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 16:51:29,513 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 16:51:29,513 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 16:51:29,514 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 16:51:29,514 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7810d8d46e33762f9d4b240bda17e1c52cc5be371b5b52d10d795bc3c3d449fe [2022-11-25 16:51:29,753 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 16:51:29,779 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 16:51:29,783 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 16:51:29,785 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 16:51:29,785 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 16:51:29,787 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2022-11-25 16:51:32,984 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 16:51:33,802 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 16:51:33,805 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2022-11-25 16:51:33,887 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R/data/899a3b428/638ca6bd67344ffdad1f0dc3a6ef73d6/FLAGf76cfd955 [2022-11-25 16:51:33,906 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R/data/899a3b428/638ca6bd67344ffdad1f0dc3a6ef73d6 [2022-11-25 16:51:33,911 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 16:51:33,913 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 16:51:33,917 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 16:51:33,917 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 16:51:33,921 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 16:51:33,921 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:51:33" (1/1) ... [2022-11-25 16:51:33,922 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11379224 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:33, skipping insertion in model container [2022-11-25 16:51:33,923 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:51:33" (1/1) ... [2022-11-25 16:51:33,931 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 16:51:34,246 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 16:51:35,237 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-11-25 16:51:35,491 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 16:51:35,503 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 16:51:35,538 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 16:51:35,559 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 16:51:35,671 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 16:51:35,775 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:51:35,806 WARN L623 FunctionHandler]: Unknown extern function __get_page_tail [2022-11-25 16:51:35,808 WARN L623 FunctionHandler]: Unknown extern function dump_page [2022-11-25 16:51:35,954 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 16:51:35,959 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 16:51:35,960 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 16:51:35,972 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 16:51:35,984 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 16:51:35,996 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 16:51:36,007 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 16:51:36,019 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 16:51:36,028 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 16:51:36,078 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 16:51:36,088 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 16:51:36,089 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 16:51:36,098 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-25 16:51:36,289 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-11-25 16:51:36,354 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 16:51:36,370 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-25 16:51:36,372 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:51:36,492 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 16:51:36,493 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:51:36,528 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 16:51:36,550 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 16:51:36,552 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 16:51:36,576 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-25 16:51:36,798 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-25 16:51:36,939 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 16:51:36,977 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 16:51:37,372 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-25 16:51:37,375 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:37,377 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-25 16:51:37,378 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:37,379 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-25 16:51:37,390 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:37,393 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,395 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,402 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-11-25 16:51:37,423 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-11-25 16:51:37,434 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,438 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,440 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,441 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,442 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 16:51:37,443 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,443 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 16:51:37,456 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,505 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-11-25 16:51:37,506 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,508 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,533 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,534 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,537 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,548 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,550 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,580 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:37,581 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-11-25 16:51:37,582 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:37,647 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,648 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-11-25 16:51:37,648 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,660 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,661 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,664 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,674 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,676 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,678 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,680 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,698 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,700 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,711 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,712 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,714 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,716 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,747 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 16:51:37,748 WARN L623 FunctionHandler]: Unknown extern function napi_get_frags [2022-11-25 16:51:37,749 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,749 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 16:51:37,751 WARN L623 FunctionHandler]: Unknown extern function napi_gro_frags [2022-11-25 16:51:37,761 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 16:51:37,762 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,763 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 16:51:37,764 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,766 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 16:51:37,767 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,768 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,769 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 16:51:37,770 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-11-25 16:51:37,770 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 16:51:37,780 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 16:51:37,782 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,784 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,785 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 16:51:37,786 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,788 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,789 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 16:51:37,789 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-11-25 16:51:37,807 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,808 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 16:51:37,809 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,810 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,811 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 16:51:37,812 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,813 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 16:51:37,814 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,815 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,816 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,818 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,819 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 16:51:37,820 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,821 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,823 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 16:51:37,832 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,834 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,836 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,836 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 16:51:37,837 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,838 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,840 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 16:51:37,840 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-11-25 16:51:37,858 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 16:51:37,859 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 16:51:37,860 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 16:51:37,861 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 16:51:37,861 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 16:51:37,871 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,888 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,889 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,890 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,891 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,893 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,903 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,905 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,915 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,916 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,926 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,927 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,929 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:37,929 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 16:51:37,943 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,944 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,968 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:37,985 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,002 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-25 16:51:38,002 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-25 16:51:38,023 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:38,025 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,026 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,027 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,029 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 16:51:38,029 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 16:51:38,030 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 16:51:38,031 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 16:51:38,031 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 16:51:38,031 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 16:51:38,032 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:38,044 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-11-25 16:51:38,065 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:38,066 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:38,068 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,070 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:38,088 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,089 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,108 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:51:38,118 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,128 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 16:51:38,129 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 16:51:38,138 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,139 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 16:51:38,185 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:51:38,186 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:51:38,196 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,197 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,198 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,208 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,209 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 16:51:38,226 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,227 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,241 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 16:51:38,242 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:38,243 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,253 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,261 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 16:51:38,262 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:51:38,262 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 16:51:38,271 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-11-25 16:51:38,272 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:51:38,272 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 16:51:38,273 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:38,274 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-11-25 16:51:38,274 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:38,275 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:38,303 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 16:51:38,303 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 16:51:38,305 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 16:51:38,322 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,322 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:38,323 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:38,324 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:38,325 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:38,326 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,328 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,340 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,349 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,357 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,358 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,359 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,359 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,360 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,361 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,362 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,371 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,372 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,373 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,374 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,375 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,383 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,384 WARN L623 FunctionHandler]: Unknown extern function usecs_to_jiffies [2022-11-25 16:51:38,385 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,393 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:38,394 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:38,395 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,396 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,397 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:38,398 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,406 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:38,407 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:38,407 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:38,407 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:38,407 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:38,408 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:38,409 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 16:51:38,409 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,410 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:38,427 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,436 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,437 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:51:38,465 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,466 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,468 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-25 16:51:38,468 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-11-25 16:51:38,477 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,478 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,479 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,491 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,492 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,493 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,494 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,495 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,496 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,508 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,525 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-25 16:51:38,526 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-25 16:51:38,526 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-25 16:51:38,527 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-11-25 16:51:38,527 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-25 16:51:38,555 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 16:51:38,555 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 16:51:38,556 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 16:51:38,556 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 16:51:38,556 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 16:51:38,565 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 16:51:38,566 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:38,566 WARN L623 FunctionHandler]: Unknown extern function pcie_set_readrq [2022-11-25 16:51:38,567 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:38,567 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-25 16:51:38,568 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:38,568 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 16:51:38,569 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:38,569 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 16:51:38,570 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-25 16:51:38,570 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:38,571 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-25 16:51:38,572 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:38,573 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:38,574 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 16:51:38,574 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 16:51:38,575 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:38,576 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 16:51:38,577 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:51:38,577 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:51:38,578 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:38,578 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:51:38,579 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:51:38,579 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:38,580 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:51:38,580 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:51:38,581 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:38,581 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:51:38,582 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:51:38,582 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:38,583 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:51:38,583 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:51:38,584 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:38,584 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:51:38,585 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:51:38,585 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:38,586 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 16:51:38,586 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 16:51:38,586 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 16:51:38,587 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:51:38,596 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,605 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-11-25 16:51:38,606 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-11-25 16:51:38,608 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:38,608 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:51:38,609 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:38,609 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 16:51:38,618 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:51:38,626 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 16:51:38,627 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 16:51:38,636 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 16:51:38,636 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:51:38,637 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:38,645 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 16:51:38,645 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 16:51:38,646 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,646 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 16:51:38,647 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,655 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,656 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,656 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 16:51:38,665 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 16:51:38,666 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 16:51:38,666 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:51:38,666 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-11-25 16:51:38,666 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 16:51:38,674 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 16:51:38,675 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 16:51:38,675 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 16:51:38,675 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:38,676 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 16:51:38,677 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 16:51:39,370 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 16:51:39,374 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 16:51:39,377 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 16:51:39,377 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 16:51:39,387 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 16:51:39,389 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-25 16:51:39,396 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 16:51:39,397 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 16:51:39,398 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 16:51:39,406 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 16:51:39,408 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:51:39,409 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 16:51:39,409 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 16:51:39,411 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 16:51:39,412 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 16:51:39,412 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 16:51:39,413 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 16:51:39,413 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 16:51:39,414 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 16:51:39,414 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 16:51:39,415 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 16:51:39,415 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 16:51:39,416 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 16:51:39,416 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 16:51:39,417 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 16:51:39,418 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 16:51:39,418 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 16:51:39,511 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:39,599 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,601 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,612 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,669 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:51:39,690 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,690 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,695 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,702 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,703 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,704 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,705 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,715 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,716 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,729 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,730 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:39,731 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:51:39,732 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:51:39,793 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:39,794 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:39,804 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,813 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:39,829 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,830 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,838 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,839 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 16:51:39,847 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,848 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,848 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,849 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,858 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,866 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,866 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,875 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,876 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,884 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,885 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,885 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,894 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,895 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,895 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,904 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,907 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,907 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,908 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,917 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:51:39,919 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,920 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:51:39,921 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,923 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,923 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,969 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,970 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,970 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,986 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,988 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,989 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:39,990 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:39,994 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,003 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 16:51:40,004 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,006 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,006 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,007 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,008 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,009 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,011 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,012 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,021 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,022 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,023 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:51:40,031 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,032 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,034 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,035 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,035 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:40,036 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,037 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:40,038 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:51:40,038 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:51:40,039 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:40,039 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:40,040 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:40,040 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,041 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,163 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,164 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,174 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,174 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,175 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,176 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,177 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,178 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,220 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:51:40,221 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:51:40,222 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:51:40,239 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:40,240 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:40,256 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 16:51:40,265 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 16:51:40,283 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 16:51:40,283 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:51:40,301 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-11-25 16:51:40,301 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:40,369 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-11-25 16:51:40,465 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 16:51:40,481 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,581 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,590 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,598 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,606 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,639 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,647 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,654 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,662 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,670 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,701 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,709 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,717 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,725 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,733 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,764 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,765 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,765 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,773 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,781 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,812 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,820 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,828 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,836 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,844 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,870 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,876 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,884 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,890 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,896 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,921 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,927 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,934 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,940 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,946 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,970 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,978 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,986 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:40,994 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,002 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,028 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,034 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,040 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,046 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,054 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,080 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,086 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,092 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,098 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,104 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,132 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,138 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,144 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,150 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,156 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,181 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,187 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,193 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,201 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,209 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,234 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,240 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,248 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,256 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,264 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,298 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,307 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,316 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,324 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,333 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,366 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,367 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,367 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,375 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,383 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,414 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,422 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,430 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,438 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,445 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,475 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,476 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,476 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,476 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,476 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,477 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,477 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,477 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,477 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,477 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,478 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,478 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,478 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,478 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,478 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,479 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,479 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:41,518 WARN L237 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_30dc0bea-c76a-40bb-8ec0-34abb760f897/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[657888,657901] [2022-11-25 16:51:41,521 WARN L237 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_30dc0bea-c76a-40bb-8ec0-34abb760f897/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[658033,658046] [2022-11-25 16:51:41,557 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 16:51:41,627 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 16:51:41,794 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-11-25 16:51:41,796 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 16:51:41,797 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 16:51:41,797 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 16:51:41,798 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 16:51:41,800 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 16:51:41,800 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:51:41,802 WARN L623 FunctionHandler]: Unknown extern function __get_page_tail [2022-11-25 16:51:41,803 WARN L623 FunctionHandler]: Unknown extern function dump_page [2022-11-25 16:51:41,808 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 16:51:41,809 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 16:51:41,809 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 16:51:41,810 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 16:51:41,811 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 16:51:41,812 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 16:51:41,813 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 16:51:41,814 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 16:51:41,815 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 16:51:41,818 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 16:51:41,819 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 16:51:41,820 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 16:51:41,820 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-25 16:51:41,826 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-11-25 16:51:41,828 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 16:51:41,828 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-25 16:51:41,828 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:51:41,831 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 16:51:41,831 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:51:41,832 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 16:51:41,833 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 16:51:41,833 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 16:51:41,834 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-25 16:51:41,835 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-25 16:51:41,838 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 16:51:41,839 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 16:51:41,845 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-25 16:51:41,846 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:41,846 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-25 16:51:41,847 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:41,847 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-25 16:51:41,848 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:41,849 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,849 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,852 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-11-25 16:51:41,857 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-11-25 16:51:41,858 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,859 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,860 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,860 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,861 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 16:51:41,861 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,861 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 16:51:41,863 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,867 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-11-25 16:51:41,868 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,868 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,870 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,871 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,872 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,873 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,874 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,877 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:41,877 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-11-25 16:51:41,878 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:41,882 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,883 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-11-25 16:51:41,883 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,885 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,886 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,887 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,889 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,889 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,891 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,892 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,893 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,894 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,895 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,897 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,898 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,899 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,902 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 16:51:41,906 WARN L623 FunctionHandler]: Unknown extern function napi_get_frags [2022-11-25 16:51:41,907 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,907 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 16:51:41,908 WARN L623 FunctionHandler]: Unknown extern function napi_gro_frags [2022-11-25 16:51:41,909 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 16:51:41,910 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,911 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 16:51:41,911 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,912 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 16:51:41,913 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,914 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,914 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 16:51:41,914 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-11-25 16:51:41,915 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 16:51:41,916 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 16:51:41,917 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,918 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,919 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 16:51:41,919 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,920 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,921 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 16:51:41,921 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-11-25 16:51:41,922 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,923 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 16:51:41,923 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,924 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,925 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 16:51:41,925 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,926 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 16:51:41,926 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,927 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,928 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,929 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,930 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 16:51:41,931 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,931 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,933 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 16:51:41,934 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,935 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,936 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,937 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 16:51:41,937 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,938 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,939 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 16:51:41,939 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-11-25 16:51:41,942 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 16:51:41,942 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 16:51:41,943 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 16:51:41,943 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 16:51:41,944 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 16:51:41,945 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,945 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,945 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,946 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,946 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,946 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,951 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,952 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,958 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,959 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,964 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,965 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,966 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,966 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 16:51:41,967 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,968 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,969 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,970 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,972 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-25 16:51:41,972 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-25 16:51:41,977 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:41,978 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,979 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,979 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:41,980 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 16:51:41,980 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 16:51:41,981 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 16:51:41,981 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 16:51:41,981 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 16:51:41,981 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 16:51:41,982 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:41,985 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-11-25 16:51:41,989 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:41,990 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:42,070 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,071 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:42,073 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,074 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,076 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:51:42,077 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,079 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 16:51:42,079 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 16:51:42,080 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,081 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 16:51:42,084 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:51:42,085 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:51:42,086 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,087 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,088 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,090 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,090 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 16:51:42,092 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,093 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,099 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 16:51:42,100 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:42,101 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,103 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,104 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 16:51:42,104 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:51:42,105 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 16:51:42,106 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-11-25 16:51:42,106 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:51:42,107 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 16:51:42,107 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:42,108 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-11-25 16:51:42,108 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:42,109 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:42,118 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 16:51:42,119 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 16:51:42,125 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 16:51:42,127 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,128 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:42,128 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:42,129 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:42,129 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:42,130 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,131 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,135 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,136 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,137 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,138 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,138 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,139 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,139 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,140 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,141 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,143 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,144 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,145 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,151 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,152 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,153 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,153 WARN L623 FunctionHandler]: Unknown extern function usecs_to_jiffies [2022-11-25 16:51:42,154 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,155 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:42,156 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:42,157 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,157 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,158 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:42,158 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,160 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:42,160 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:42,160 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:42,160 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:42,160 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:42,161 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:42,161 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 16:51:42,162 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,163 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:42,164 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,165 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,165 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:51:42,181 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,182 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,183 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-25 16:51:42,184 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-11-25 16:51:42,185 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,185 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,186 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,190 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,191 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,191 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,192 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,193 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,194 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,196 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,197 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-25 16:51:42,198 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-25 16:51:42,198 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-25 16:51:42,198 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-11-25 16:51:42,199 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-25 16:51:42,202 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 16:51:42,202 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 16:51:42,202 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 16:51:42,203 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 16:51:42,203 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 16:51:42,204 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 16:51:42,205 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:42,205 WARN L623 FunctionHandler]: Unknown extern function pcie_set_readrq [2022-11-25 16:51:42,206 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:42,206 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-25 16:51:42,206 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:42,207 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 16:51:42,207 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:42,208 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 16:51:42,208 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-25 16:51:42,209 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:42,210 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-25 16:51:42,211 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:42,211 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:42,211 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 16:51:42,212 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 16:51:42,218 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:42,219 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 16:51:42,219 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:51:42,220 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:51:42,220 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:42,221 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:51:42,221 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:51:42,221 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:42,222 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:51:42,222 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:51:42,223 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:42,223 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:51:42,223 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:51:42,224 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:42,224 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:51:42,225 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:51:42,225 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:42,226 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:51:42,226 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:51:42,226 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:42,227 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 16:51:42,227 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 16:51:42,228 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 16:51:42,228 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:51:42,230 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,231 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-11-25 16:51:42,232 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-11-25 16:51:42,235 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:42,235 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:51:42,236 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:51:42,236 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 16:51:42,237 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:51:42,238 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 16:51:42,238 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 16:51:42,240 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 16:51:42,240 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:51:42,240 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:51:42,241 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 16:51:42,241 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 16:51:42,242 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,242 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 16:51:42,242 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,243 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,244 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,244 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 16:51:42,245 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 16:51:42,246 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 16:51:42,246 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:51:42,246 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-11-25 16:51:42,247 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 16:51:42,247 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 16:51:42,248 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 16:51:42,248 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 16:51:42,248 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,249 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 16:51:42,249 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 16:51:42,261 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 16:51:42,264 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 16:51:42,266 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 16:51:42,266 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 16:51:42,276 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 16:51:42,277 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-25 16:51:42,288 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 16:51:42,288 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 16:51:42,293 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 16:51:42,294 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 16:51:42,295 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:51:42,296 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 16:51:42,296 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 16:51:42,297 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 16:51:42,298 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 16:51:42,298 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 16:51:42,298 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 16:51:42,299 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 16:51:42,299 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 16:51:42,299 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 16:51:42,300 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 16:51:42,300 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 16:51:42,300 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 16:51:42,301 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 16:51:42,301 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 16:51:42,301 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 16:51:42,302 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 16:51:42,303 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:42,315 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,316 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,317 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,321 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:51:42,324 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,324 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,327 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,332 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,333 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,333 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,334 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,335 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,335 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,338 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,338 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:42,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:51:42,340 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:51:42,341 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:42,341 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:42,343 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,344 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:51:42,345 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,346 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,347 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,347 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 16:51:42,348 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,348 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,348 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,349 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,350 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,350 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,351 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,352 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,352 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,353 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,353 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,353 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,354 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,354 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,355 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,356 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,358 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,358 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,359 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,359 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:51:42,360 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,361 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:51:42,362 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,363 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,363 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,365 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,366 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,366 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,368 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,370 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,371 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:42,372 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,374 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,375 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 16:51:42,375 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,376 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,376 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,377 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,378 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,379 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,381 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,382 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,383 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,383 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,384 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:51:42,385 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,386 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,387 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,388 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,388 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:42,389 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,389 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-25 16:51:42,390 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:51:42,391 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:51:42,391 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:42,392 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:42,392 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:51:42,392 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,393 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,399 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,400 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,401 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,402 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,402 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,403 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,404 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,404 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,408 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:51:42,408 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:51:42,409 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:51:42,411 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:42,411 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 16:51:42,413 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 16:51:42,413 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 16:51:42,416 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 16:51:42,416 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:51:42,418 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-11-25 16:51:42,418 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 16:51:42,425 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-11-25 16:51:42,430 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 16:51:42,430 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,434 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,435 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,435 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,436 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,436 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,437 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,437 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,438 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,438 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,439 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,439 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,440 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,440 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,440 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,441 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,442 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,442 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,442 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,443 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,443 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,444 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,444 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,444 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,445 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,446 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,446 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,446 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,447 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,447 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,448 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,448 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,449 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,449 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,449 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,450 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,451 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,451 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,451 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,452 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,452 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,453 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,453 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,454 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,495 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,496 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,496 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,497 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,497 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,497 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,498 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,498 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,499 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,499 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,499 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,500 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,500 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,500 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,501 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,501 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,502 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,502 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,502 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,503 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,503 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,504 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,504 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,504 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,505 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,505 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,506 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,506 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,506 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,506 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,507 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,507 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,508 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,508 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,508 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,509 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,509 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,510 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,510 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,510 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,510 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,511 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,511 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,511 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,511 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,511 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,512 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,512 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,512 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,512 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,512 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,513 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,513 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:51:42,514 WARN L237 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_30dc0bea-c76a-40bb-8ec0-34abb760f897/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[657888,657901] [2022-11-25 16:51:42,515 WARN L237 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_30dc0bea-c76a-40bb-8ec0-34abb760f897/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[658033,658046] [2022-11-25 16:51:42,521 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 16:51:42,931 INFO L208 MainTranslator]: Completed translation [2022-11-25 16:51:42,931 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:42 WrapperNode [2022-11-25 16:51:42,932 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 16:51:42,933 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 16:51:42,933 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 16:51:42,933 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 16:51:42,940 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:42" (1/1) ... [2022-11-25 16:51:43,125 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:42" (1/1) ... [2022-11-25 16:51:43,608 INFO L138 Inliner]: procedures = 809, calls = 7795, calls flagged for inlining = 391, calls inlined = 360, statements flattened = 15817 [2022-11-25 16:51:43,609 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 16:51:43,610 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 16:51:43,610 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 16:51:43,610 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 16:51:43,620 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:42" (1/1) ... [2022-11-25 16:51:43,620 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:42" (1/1) ... [2022-11-25 16:51:43,844 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:42" (1/1) ... [2022-11-25 16:51:43,845 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:42" (1/1) ... [2022-11-25 16:51:44,329 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:42" (1/1) ... [2022-11-25 16:51:44,383 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:42" (1/1) ... [2022-11-25 16:51:44,462 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:42" (1/1) ... [2022-11-25 16:51:44,495 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:42" (1/1) ... [2022-11-25 16:51:44,604 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 16:51:44,606 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 16:51:44,606 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 16:51:44,606 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 16:51:44,607 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:42" (1/1) ... [2022-11-25 16:51:44,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 16:51:44,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 16:51:44,637 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 16:51:44,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30dc0bea-c76a-40bb-8ec0-34abb760f897/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 16:51:44,681 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-25 16:51:44,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-25 16:51:44,685 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-25 16:51:44,685 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-25 16:51:44,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-25 16:51:44,685 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2022-11-25 16:51:44,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2022-11-25 16:51:44,686 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2022-11-25 16:51:44,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2022-11-25 16:51:44,686 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2022-11-25 16:51:44,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2022-11-25 16:51:44,686 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2022-11-25 16:51:44,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2022-11-25 16:51:44,686 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2022-11-25 16:51:44,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2022-11-25 16:51:44,687 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2022-11-25 16:51:44,687 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2022-11-25 16:51:44,687 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-25 16:51:44,687 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-25 16:51:44,687 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-25 16:51:44,687 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-25 16:51:44,687 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-11-25 16:51:44,687 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-11-25 16:51:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2022-11-25 16:51:44,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2022-11-25 16:51:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2022-11-25 16:51:44,688 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2022-11-25 16:51:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-25 16:51:44,688 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-25 16:51:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-25 16:51:44,688 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-25 16:51:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2022-11-25 16:51:44,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2022-11-25 16:51:44,689 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2022-11-25 16:51:44,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2022-11-25 16:51:44,689 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-25 16:51:44,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-25 16:51:44,689 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-25 16:51:44,690 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-25 16:51:44,690 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2022-11-25 16:51:44,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2022-11-25 16:51:44,690 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2022-11-25 16:51:44,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2022-11-25 16:51:44,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_104 [2022-11-25 16:51:44,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_104 [2022-11-25 16:51:44,691 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2022-11-25 16:51:44,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2022-11-25 16:51:44,691 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2022-11-25 16:51:44,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2022-11-25 16:51:44,692 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-25 16:51:44,692 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-25 16:51:44,692 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2022-11-25 16:51:44,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2022-11-25 16:51:44,692 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2022-11-25 16:51:44,692 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2022-11-25 16:51:44,693 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-25 16:51:44,693 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-25 16:51:44,693 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2022-11-25 16:51:44,693 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2022-11-25 16:51:44,693 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-25 16:51:44,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-25 16:51:44,693 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-25 16:51:44,694 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-25 16:51:44,694 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2022-11-25 16:51:44,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2022-11-25 16:51:44,694 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2022-11-25 16:51:44,694 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2022-11-25 16:51:44,694 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2022-11-25 16:51:44,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2022-11-25 16:51:44,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-25 16:51:44,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-25 16:51:44,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 16:51:44,695 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-25 16:51:44,695 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-25 16:51:44,696 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2022-11-25 16:51:44,696 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2022-11-25 16:51:44,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-25 16:51:44,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-25 16:51:44,696 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-11-25 16:51:44,696 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-11-25 16:51:44,696 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-25 16:51:44,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-25 16:51:44,697 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2022-11-25 16:51:44,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2022-11-25 16:51:44,697 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2022-11-25 16:51:44,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2022-11-25 16:51:44,697 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-25 16:51:44,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-25 16:51:44,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-25 16:51:44,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-25 16:51:44,698 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2022-11-25 16:51:44,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2022-11-25 16:51:44,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 16:51:44,698 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2022-11-25 16:51:44,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2022-11-25 16:51:44,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-25 16:51:44,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-25 16:51:44,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-25 16:51:44,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-25 16:51:44,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-25 16:51:44,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-25 16:51:44,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-25 16:51:44,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-25 16:51:44,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-25 16:51:44,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-25 16:51:44,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 16:51:44,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-25 16:51:44,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-25 16:51:44,701 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-25 16:51:44,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-25 16:51:44,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 16:51:44,701 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 16:51:44,701 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2022-11-25 16:51:44,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2022-11-25 16:51:44,702 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2022-11-25 16:51:44,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2022-11-25 16:51:44,702 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-25 16:51:44,702 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-25 16:51:44,702 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2022-11-25 16:51:44,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2022-11-25 16:51:44,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-25 16:51:44,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-25 16:51:44,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_ql_adapter [2022-11-25 16:51:44,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_ql_adapter [2022-11-25 16:51:44,703 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-25 16:51:44,703 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-25 16:51:44,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-25 16:51:44,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-25 16:51:44,704 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2022-11-25 16:51:44,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2022-11-25 16:51:44,704 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-25 16:51:44,704 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-25 16:51:44,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_ql_adapter [2022-11-25 16:51:44,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_ql_adapter [2022-11-25 16:51:44,705 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 16:51:44,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 16:51:44,705 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2022-11-25 16:51:44,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2022-11-25 16:51:44,705 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2022-11-25 16:51:44,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2022-11-25 16:51:44,706 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-25 16:51:44,706 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-25 16:51:44,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 16:51:44,706 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2022-11-25 16:51:44,706 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2022-11-25 16:51:44,707 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-25 16:51:44,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-25 16:51:44,707 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-25 16:51:44,707 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-25 16:51:44,707 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-25 16:51:44,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-25 16:51:44,708 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-25 16:51:44,708 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2022-11-25 16:51:44,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2022-11-25 16:51:44,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-25 16:51:44,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-25 16:51:44,708 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2022-11-25 16:51:44,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2022-11-25 16:51:44,709 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-25 16:51:44,709 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-25 16:51:44,709 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-25 16:51:44,709 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-25 16:51:44,709 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-25 16:51:44,709 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-25 16:51:44,709 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-25 16:51:44,710 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-25 16:51:44,710 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-25 16:51:44,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-25 16:51:44,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 16:51:44,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 16:51:44,710 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-25 16:51:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-25 16:51:44,711 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2022-11-25 16:51:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2022-11-25 16:51:44,711 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-25 16:51:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-25 16:51:44,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 16:51:44,711 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-25 16:51:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-25 16:51:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2022-11-25 16:51:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2022-11-25 16:51:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2022-11-25 16:51:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2022-11-25 16:51:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2022-11-25 16:51:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2022-11-25 16:51:44,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 16:51:44,713 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-11-25 16:51:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-11-25 16:51:44,713 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2022-11-25 16:51:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2022-11-25 16:51:44,713 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2022-11-25 16:51:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2022-11-25 16:51:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2022-11-25 16:51:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2022-11-25 16:51:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-25 16:51:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-25 16:51:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2022-11-25 16:51:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2022-11-25 16:51:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-25 16:51:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-25 16:51:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-25 16:51:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-25 16:51:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-11-25 16:51:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-11-25 16:51:44,716 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-25 16:51:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-25 16:51:44,716 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-25 16:51:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-25 16:51:44,716 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-25 16:51:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-25 16:51:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-25 16:51:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-25 16:51:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2022-11-25 16:51:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2022-11-25 16:51:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 16:51:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-25 16:51:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-25 16:51:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 16:51:44,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 16:51:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2022-11-25 16:51:44,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2022-11-25 16:51:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2022-11-25 16:51:44,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2022-11-25 16:51:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_103 [2022-11-25 16:51:44,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_103 [2022-11-25 16:51:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2022-11-25 16:51:44,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2022-11-25 16:51:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2022-11-25 16:51:44,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2022-11-25 16:51:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-25 16:51:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-25 16:51:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2022-11-25 16:51:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2022-11-25 16:51:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2022-11-25 16:51:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2022-11-25 16:51:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2022-11-25 16:51:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2022-11-25 16:51:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-11-25 16:51:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-11-25 16:51:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2022-11-25 16:51:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2022-11-25 16:51:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2022-11-25 16:51:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2022-11-25 16:51:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2022-11-25 16:51:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2022-11-25 16:51:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-25 16:51:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-25 16:51:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2022-11-25 16:51:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2022-11-25 16:51:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2022-11-25 16:51:44,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2022-11-25 16:51:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2022-11-25 16:51:44,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2022-11-25 16:51:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-25 16:51:44,723 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-25 16:51:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-25 16:51:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2022-11-25 16:51:44,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2022-11-25 16:51:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2022-11-25 16:51:44,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2022-11-25 16:51:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2022-11-25 16:51:44,724 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2022-11-25 16:51:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-25 16:51:44,725 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-25 16:51:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 16:51:44,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 16:51:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-25 16:51:44,725 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-25 16:51:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-25 16:51:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-25 16:51:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2022-11-25 16:51:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2022-11-25 16:51:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 16:51:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 16:51:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-25 16:51:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-25 16:51:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2022-11-25 16:51:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2022-11-25 16:51:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-25 16:51:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-25 16:51:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-25 16:51:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-25 16:51:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2022-11-25 16:51:44,728 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2022-11-25 16:51:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-25 16:51:44,728 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-25 16:51:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2022-11-25 16:51:44,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2022-11-25 16:51:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_resume [2022-11-25 16:51:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_resume [2022-11-25 16:51:44,729 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-25 16:51:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-25 16:51:44,729 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2022-11-25 16:51:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2022-11-25 16:51:44,729 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_mac_hdr_len [2022-11-25 16:51:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_mac_hdr_len [2022-11-25 16:51:44,730 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2022-11-25 16:51:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2022-11-25 16:51:44,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-25 16:51:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-25 16:51:44,730 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2022-11-25 16:51:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2022-11-25 16:51:44,730 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-25 16:51:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-25 16:51:44,731 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-25 16:51:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-25 16:51:44,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 16:51:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 16:51:44,731 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2022-11-25 16:51:44,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2022-11-25 16:51:44,732 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-25 16:51:44,732 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-25 16:51:44,732 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 16:51:44,732 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2022-11-25 16:51:44,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2022-11-25 16:51:44,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-25 16:51:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-25 16:51:44,733 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2022-11-25 16:51:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2022-11-25 16:51:44,733 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2022-11-25 16:51:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2022-11-25 16:51:44,733 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-25 16:51:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-25 16:51:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2022-11-25 16:51:44,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2022-11-25 16:51:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2022-11-25 16:51:44,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2022-11-25 16:51:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-25 16:51:44,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-25 16:51:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 16:51:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2022-11-25 16:51:44,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2022-11-25 16:51:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-25 16:51:44,735 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-25 16:51:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 16:51:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2022-11-25 16:51:44,736 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2022-11-25 16:51:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-25 16:51:44,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-25 16:51:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-25 16:51:44,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-25 16:51:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 16:51:44,736 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 16:51:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-25 16:51:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-25 16:51:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-25 16:51:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-25 16:51:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2022-11-25 16:51:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2022-11-25 16:51:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-25 16:51:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-25 16:51:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2022-11-25 16:51:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2022-11-25 16:51:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2022-11-25 16:51:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2022-11-25 16:51:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2022-11-25 16:51:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2022-11-25 16:51:44,739 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2022-11-25 16:51:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2022-11-25 16:51:44,739 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2022-11-25 16:51:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2022-11-25 16:51:44,739 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-25 16:51:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-25 16:51:44,740 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 16:51:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 16:51:44,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-25 16:51:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-25 16:51:44,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-25 16:51:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-25 16:51:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2022-11-25 16:51:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2022-11-25 16:51:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2022-11-25 16:51:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2022-11-25 16:51:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-25 16:51:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-25 16:51:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2022-11-25 16:51:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2022-11-25 16:51:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-25 16:51:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-25 16:51:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2022-11-25 16:51:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2022-11-25 16:51:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-25 16:51:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-25 16:51:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-25 16:51:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-25 16:51:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2022-11-25 16:51:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2022-11-25 16:51:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-11-25 16:51:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-11-25 16:51:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2022-11-25 16:51:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2022-11-25 16:51:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-25 16:51:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-25 16:51:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-25 16:51:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-25 16:51:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2022-11-25 16:51:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2022-11-25 16:51:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2022-11-25 16:51:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2022-11-25 16:51:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 16:51:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 16:51:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 16:51:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-25 16:51:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-25 16:51:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2022-11-25 16:51:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2022-11-25 16:51:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-25 16:51:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-25 16:51:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2022-11-25 16:51:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2022-11-25 16:51:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2022-11-25 16:51:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2022-11-25 16:51:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-25 16:51:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-25 16:51:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2022-11-25 16:51:44,748 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2022-11-25 16:51:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2022-11-25 16:51:44,748 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2022-11-25 16:51:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2022-11-25 16:51:44,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2022-11-25 16:51:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-25 16:51:44,749 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-25 16:51:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2022-11-25 16:51:44,749 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2022-11-25 16:51:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-25 16:51:44,749 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-25 16:51:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2022-11-25 16:51:44,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2022-11-25 16:51:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2022-11-25 16:51:44,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2022-11-25 16:51:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2022-11-25 16:51:44,750 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2022-11-25 16:51:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-25 16:51:44,750 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-25 16:51:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-25 16:51:44,751 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-25 16:51:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-25 16:51:44,751 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-25 16:51:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2022-11-25 16:51:44,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2022-11-25 16:51:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-25 16:51:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-25 16:51:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 16:51:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2022-11-25 16:51:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2022-11-25 16:51:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-25 16:51:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-25 16:51:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-25 16:51:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-25 16:51:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-25 16:51:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-25 16:51:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-25 16:51:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-25 16:51:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2022-11-25 16:51:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2022-11-25 16:51:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2022-11-25 16:51:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2022-11-25 16:51:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure ql_categorize_rx_err [2022-11-25 16:51:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_categorize_rx_err [2022-11-25 16:51:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-25 16:51:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-25 16:51:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2022-11-25 16:51:44,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2022-11-25 16:51:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-25 16:51:44,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-25 16:51:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2022-11-25 16:51:44,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2022-11-25 16:51:44,756 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-25 16:51:44,756 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-25 16:51:44,756 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2022-11-25 16:51:44,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2022-11-25 16:51:44,756 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 16:51:44,756 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 16:51:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-25 16:51:44,757 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-25 16:51:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-25 16:51:44,757 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-25 16:51:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2022-11-25 16:51:44,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2022-11-25 16:51:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-25 16:51:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-25 16:51:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2022-11-25 16:51:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2022-11-25 16:51:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-25 16:51:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-25 16:51:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-25 16:51:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-25 16:51:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2022-11-25 16:51:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2022-11-25 16:51:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2022-11-25 16:51:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2022-11-25 16:51:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-25 16:51:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-25 16:51:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2022-11-25 16:51:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2022-11-25 16:51:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-25 16:51:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-25 16:51:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 16:51:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2022-11-25 16:51:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2022-11-25 16:51:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-25 16:51:44,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-25 16:51:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-25 16:51:44,761 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-25 16:51:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2022-11-25 16:51:44,761 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2022-11-25 16:51:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2022-11-25 16:51:44,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2022-11-25 16:51:46,640 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 16:51:46,648 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 16:51:46,756 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-25 16:52:10,043 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-25 16:52:11,063 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 16:52:11,087 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 16:52:11,087 INFO L300 CfgBuilder]: Removed 6 assume(true) statements. [2022-11-25 16:52:11,093 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:52:11 BoogieIcfgContainer [2022-11-25 16:52:11,093 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 16:52:11,095 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 16:52:11,095 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 16:52:11,099 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 16:52:11,099 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 04:51:33" (1/3) ... [2022-11-25 16:52:11,099 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@136fb2d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 04:52:11, skipping insertion in model container [2022-11-25 16:52:11,100 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:42" (2/3) ... [2022-11-25 16:52:11,100 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@136fb2d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 04:52:11, skipping insertion in model container [2022-11-25 16:52:11,100 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:52:11" (3/3) ... [2022-11-25 16:52:11,101 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2022-11-25 16:52:11,120 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 16:52:11,121 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-11-25 16:52:11,286 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-25 16:52:11,296 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5bd7310b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 16:52:11,296 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-11-25 16:52:11,314 INFO L276 IsEmpty]: Start isEmpty. Operand has 5180 states, 3647 states have (on average 1.3391828900466136) internal successors, (4884), 3711 states have internal predecessors, (4884), 1288 states have call successors, (1288), 244 states have call predecessors, (1288), 243 states have return successors, (1281), 1265 states have call predecessors, (1281), 1281 states have call successors, (1281) [2022-11-25 16:52:11,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2022-11-25 16:52:11,371 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 16:52:11,372 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 18, 18, 18, 18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 16:52:11,373 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 16:52:11,378 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 16:52:11,378 INFO L85 PathProgramCache]: Analyzing trace with hash 591139587, now seen corresponding path program 1 times [2022-11-25 16:52:11,388 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 16:52:11,388 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [370718963] [2022-11-25 16:52:11,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 16:52:11,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 16:52:12,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-25 16:52:13,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-25 16:52:13,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-25 16:52:13,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 16:52:13,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-25 16:52:13,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-25 16:52:13,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-25 16:52:13,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-25 16:52:13,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-25 16:52:13,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-25 16:52:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-25 16:52:13,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-25 16:52:13,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-25 16:52:13,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-11-25 16:52:13,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-25 16:52:13,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-25 16:52:13,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-11-25 16:52:13,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-25 16:52:13,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-11-25 16:52:13,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-11-25 16:52:13,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2022-11-25 16:52:13,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:13,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:13,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:14,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:14,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:14,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:52:14,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:14,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-11-25 16:52:14,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:14,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2022-11-25 16:52:14,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:52:14,183 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2022-11-25 16:52:14,183 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 16:52:14,184 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [370718963] [2022-11-25 16:52:14,189 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [370718963] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 16:52:14,189 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 16:52:14,190 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-25 16:52:14,191 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1668349882] [2022-11-25 16:52:14,192 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 16:52:14,201 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-25 16:52:14,202 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 16:52:14,256 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-25 16:52:14,257 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2022-11-25 16:52:14,269 INFO L87 Difference]: Start difference. First operand has 5180 states, 3647 states have (on average 1.3391828900466136) internal successors, (4884), 3711 states have internal predecessors, (4884), 1288 states have call successors, (1288), 244 states have call predecessors, (1288), 243 states have return successors, (1281), 1265 states have call predecessors, (1281), 1281 states have call successors, (1281) Second operand has 8 states, 8 states have (on average 12.25) internal successors, (98), 5 states have internal predecessors, (98), 3 states have call successors, (31), 4 states have call predecessors, (31), 3 states have return successors, (27), 4 states have call predecessors, (27), 3 states have call successors, (27) [2022-11-25 16:52:53,990 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:52:56,006 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:52:58,030 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:53:01,476 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:53:03,484 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:53:06,468 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:53:08,482 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:53:11,788 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:53:13,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:53:15,365 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:53:27,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 16:53:27,738 INFO L93 Difference]: Finished difference Result 16984 states and 25428 transitions. [2022-11-25 16:53:27,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-25 16:53:27,741 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 12.25) internal successors, (98), 5 states have internal predecessors, (98), 3 states have call successors, (31), 4 states have call predecessors, (31), 3 states have return successors, (27), 4 states have call predecessors, (27), 3 states have call successors, (27) Word has length 294 [2022-11-25 16:53:27,742 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 16:53:27,856 INFO L225 Difference]: With dead ends: 16984 [2022-11-25 16:53:27,856 INFO L226 Difference]: Without dead ends: 11767 [2022-11-25 16:53:27,897 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2022-11-25 16:53:27,900 INFO L413 NwaCegarLoop]: 6295 mSDtfsCounter, 14623 mSDsluCounter, 23505 mSDsCounter, 0 mSdLazyCounter, 25540 mSolverCounterSat, 7897 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 65.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15944 SdHoareTripleChecker+Valid, 29800 SdHoareTripleChecker+Invalid, 33446 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.5s SdHoareTripleChecker+Time, 7897 IncrementalHoareTripleChecker+Valid, 25540 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 71.2s IncrementalHoareTripleChecker+Time [2022-11-25 16:53:27,901 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15944 Valid, 29800 Invalid, 33446 Unknown, 0 Unchecked, 0.5s Time], IncrementalHoareTripleChecker [7897 Valid, 25540 Invalid, 9 Unknown, 0 Unchecked, 71.2s Time] [2022-11-25 16:53:27,935 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11767 states. [2022-11-25 16:53:28,543 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11767 to 9579. [2022-11-25 16:53:28,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9579 states, 6808 states have (on average 1.3368096357226793) internal successors, (9101), 6929 states have internal predecessors, (9101), 2311 states have call successors, (2311), 455 states have call predecessors, (2311), 458 states have return successors, (2351), 2281 states have call predecessors, (2351), 2311 states have call successors, (2351) [2022-11-25 16:53:28,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9579 states to 9579 states and 13763 transitions. [2022-11-25 16:53:28,657 INFO L78 Accepts]: Start accepts. Automaton has 9579 states and 13763 transitions. Word has length 294 [2022-11-25 16:53:28,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 16:53:28,662 INFO L495 AbstractCegarLoop]: Abstraction has 9579 states and 13763 transitions. [2022-11-25 16:53:28,664 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 12.25) internal successors, (98), 5 states have internal predecessors, (98), 3 states have call successors, (31), 4 states have call predecessors, (31), 3 states have return successors, (27), 4 states have call predecessors, (27), 3 states have call successors, (27) [2022-11-25 16:53:28,665 INFO L276 IsEmpty]: Start isEmpty. Operand 9579 states and 13763 transitions. [2022-11-25 16:53:28,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2022-11-25 16:53:28,694 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 16:53:28,694 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 18, 18, 18, 18, 18, 18, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 16:53:28,695 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-25 16:53:28,695 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 16:53:28,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 16:53:28,696 INFO L85 PathProgramCache]: Analyzing trace with hash -1756867176, now seen corresponding path program 1 times [2022-11-25 16:53:28,696 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 16:53:28,696 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [328882504] [2022-11-25 16:53:28,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 16:53:28,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 16:53:28,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-25 16:53:29,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-25 16:53:29,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-25 16:53:29,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 16:53:29,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-25 16:53:29,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-25 16:53:29,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-25 16:53:29,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-25 16:53:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-25 16:53:29,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-25 16:53:29,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-25 16:53:29,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-25 16:53:29,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-25 16:53:29,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-11-25 16:53:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-25 16:53:29,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-25 16:53:29,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-11-25 16:53:29,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:29,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:29,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:30,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-25 16:53:30,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:30,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:53:30,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:30,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-11-25 16:53:30,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:30,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2022-11-25 16:53:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:30,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-25 16:53:30,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:30,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-25 16:53:30,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:30,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2022-11-25 16:53:30,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:30,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2022-11-25 16:53:30,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:30,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2022-11-25 16:53:30,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:30,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2022-11-25 16:53:30,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:53:30,113 INFO L134 CoverageAnalysis]: Checked inductivity of 1434 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1434 trivial. 0 not checked. [2022-11-25 16:53:30,113 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 16:53:30,113 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [328882504] [2022-11-25 16:53:30,114 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [328882504] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 16:53:30,114 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 16:53:30,114 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 16:53:30,114 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [948355764] [2022-11-25 16:53:30,114 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 16:53:30,116 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 16:53:30,116 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 16:53:30,117 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 16:53:30,117 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 16:53:30,118 INFO L87 Difference]: Start difference. First operand 9579 states and 13763 transitions. Second operand has 5 states, 5 states have (on average 18.8) internal successors, (94), 3 states have internal predecessors, (94), 3 states have call successors, (29), 4 states have call predecessors, (29), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2022-11-25 16:53:44,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:53:46,204 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:53:48,234 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:53:50,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:53:52,268 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:54:14,482 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:54:16,365 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:54:22,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 16:54:22,110 INFO L93 Difference]: Finished difference Result 27377 states and 40307 transitions. [2022-11-25 16:54:22,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-25 16:54:22,111 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 3 states have internal predecessors, (94), 3 states have call successors, (29), 4 states have call predecessors, (29), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) Word has length 290 [2022-11-25 16:54:22,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 16:54:22,231 INFO L225 Difference]: With dead ends: 27377 [2022-11-25 16:54:22,232 INFO L226 Difference]: Without dead ends: 17839 [2022-11-25 16:54:22,279 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-25 16:54:22,280 INFO L413 NwaCegarLoop]: 5379 mSDtfsCounter, 12733 mSDsluCounter, 9461 mSDsCounter, 0 mSdLazyCounter, 12173 mSolverCounterSat, 7702 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 46.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13480 SdHoareTripleChecker+Valid, 14840 SdHoareTripleChecker+Invalid, 19879 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 7702 IncrementalHoareTripleChecker+Valid, 12173 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 50.3s IncrementalHoareTripleChecker+Time [2022-11-25 16:54:22,281 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13480 Valid, 14840 Invalid, 19879 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [7702 Valid, 12173 Invalid, 4 Unknown, 0 Unchecked, 50.3s Time] [2022-11-25 16:54:22,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17839 states. [2022-11-25 16:54:23,136 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17839 to 14052. [2022-11-25 16:54:23,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14052 states, 9989 states have (on average 1.3334668134948444) internal successors, (13320), 10174 states have internal predecessors, (13320), 3335 states have call successors, (3335), 697 states have call predecessors, (3335), 726 states have return successors, (3527), 3309 states have call predecessors, (3527), 3335 states have call successors, (3527) [2022-11-25 16:54:23,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14052 states to 14052 states and 20182 transitions. [2022-11-25 16:54:23,235 INFO L78 Accepts]: Start accepts. Automaton has 14052 states and 20182 transitions. Word has length 290 [2022-11-25 16:54:23,236 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 16:54:23,237 INFO L495 AbstractCegarLoop]: Abstraction has 14052 states and 20182 transitions. [2022-11-25 16:54:23,237 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 3 states have internal predecessors, (94), 3 states have call successors, (29), 4 states have call predecessors, (29), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2022-11-25 16:54:23,237 INFO L276 IsEmpty]: Start isEmpty. Operand 14052 states and 20182 transitions. [2022-11-25 16:54:23,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2022-11-25 16:54:23,256 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 16:54:23,257 INFO L195 NwaCegarLoop]: trace histogram [22, 22, 18, 18, 18, 18, 18, 18, 5, 5, 5, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 16:54:23,257 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-25 16:54:23,257 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 16:54:23,257 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 16:54:23,258 INFO L85 PathProgramCache]: Analyzing trace with hash -1925851888, now seen corresponding path program 1 times [2022-11-25 16:54:23,258 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 16:54:23,258 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [332385754] [2022-11-25 16:54:23,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 16:54:23,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 16:54:23,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-25 16:54:24,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-25 16:54:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-25 16:54:24,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 16:54:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-25 16:54:24,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-25 16:54:24,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-25 16:54:24,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-25 16:54:24,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-25 16:54:24,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-25 16:54:24,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-25 16:54:24,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-25 16:54:24,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-25 16:54:24,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-11-25 16:54:24,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-25 16:54:24,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-25 16:54:24,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-11-25 16:54:24,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-25 16:54:24,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-11-25 16:54:24,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-11-25 16:54:24,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-11-25 16:54:24,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-11-25 16:54:24,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-11-25 16:54:24,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-11-25 16:54:24,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-11-25 16:54:24,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-11-25 16:54:24,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2022-11-25 16:54:24,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2022-11-25 16:54:24,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2022-11-25 16:54:24,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2022-11-25 16:54:24,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2022-11-25 16:54:24,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-11-25 16:54:24,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:54:24,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 16:54:24,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 380 [2022-11-25 16:54:24,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 392 [2022-11-25 16:54:24,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:54:24,798 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1654 trivial. 0 not checked. [2022-11-25 16:54:24,799 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 16:54:24,799 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [332385754] [2022-11-25 16:54:24,799 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [332385754] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 16:54:24,801 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 16:54:24,802 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 16:54:24,802 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [877437063] [2022-11-25 16:54:24,802 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 16:54:24,803 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 16:54:24,803 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 16:54:24,806 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 16:54:24,806 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-25 16:54:24,807 INFO L87 Difference]: Start difference. First operand 14052 states and 20182 transitions. Second operand has 5 states, 5 states have (on average 31.0) internal successors, (155), 3 states have internal predecessors, (155), 3 states have call successors, (45), 4 states have call predecessors, (45), 1 states have return successors, (41), 3 states have call predecessors, (41), 3 states have call successors, (41) [2022-11-25 16:54:40,350 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:54:42,371 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:54:44,396 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:54:46,402 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:54:48,408 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:54:51,757 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:54:53,765 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:55:14,968 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:55:16,977 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:55:18,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:55:21,008 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:55:22,859 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:55:24,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:55:33,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 16:55:33,802 INFO L93 Difference]: Finished difference Result 37970 states and 55615 transitions. [2022-11-25 16:55:33,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 16:55:33,803 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 31.0) internal successors, (155), 3 states have internal predecessors, (155), 3 states have call successors, (45), 4 states have call predecessors, (45), 1 states have return successors, (41), 3 states have call predecessors, (41), 3 states have call successors, (41) Word has length 399 [2022-11-25 16:55:33,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 16:55:33,937 INFO L225 Difference]: With dead ends: 37970 [2022-11-25 16:55:33,938 INFO L226 Difference]: Without dead ends: 23959 [2022-11-25 16:55:33,997 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 117 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-11-25 16:55:34,000 INFO L413 NwaCegarLoop]: 9023 mSDtfsCounter, 9268 mSDsluCounter, 13619 mSDsCounter, 0 mSdLazyCounter, 15304 mSolverCounterSat, 3443 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 63.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10549 SdHoareTripleChecker+Valid, 22642 SdHoareTripleChecker+Invalid, 18759 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3443 IncrementalHoareTripleChecker+Valid, 15304 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 67.3s IncrementalHoareTripleChecker+Time [2022-11-25 16:55:34,001 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10549 Valid, 22642 Invalid, 18759 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3443 Valid, 15304 Invalid, 12 Unknown, 0 Unchecked, 67.3s Time] [2022-11-25 16:55:34,033 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23959 states. [2022-11-25 16:55:35,229 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23959 to 19603. [2022-11-25 16:55:35,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19603 states, 13965 states have (on average 1.335982814178303) internal successors, (18657), 14219 states have internal predecessors, (18657), 4627 states have call successors, (4627), 978 states have call predecessors, (4627), 1009 states have return successors, (4846), 4584 states have call predecessors, (4846), 4627 states have call successors, (4846) [2022-11-25 16:55:35,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19603 states to 19603 states and 28130 transitions. [2022-11-25 16:55:35,367 INFO L78 Accepts]: Start accepts. Automaton has 19603 states and 28130 transitions. Word has length 399 [2022-11-25 16:55:35,368 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 16:55:35,368 INFO L495 AbstractCegarLoop]: Abstraction has 19603 states and 28130 transitions. [2022-11-25 16:55:35,369 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 31.0) internal successors, (155), 3 states have internal predecessors, (155), 3 states have call successors, (45), 4 states have call predecessors, (45), 1 states have return successors, (41), 3 states have call predecessors, (41), 3 states have call successors, (41) [2022-11-25 16:55:35,369 INFO L276 IsEmpty]: Start isEmpty. Operand 19603 states and 28130 transitions. [2022-11-25 16:55:35,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2022-11-25 16:55:35,394 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 16:55:35,394 INFO L195 NwaCegarLoop]: trace histogram [24, 24, 18, 18, 18, 18, 18, 18, 8, 8, 8, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 16:55:35,394 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-25 16:55:35,395 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 16:55:35,395 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 16:55:35,395 INFO L85 PathProgramCache]: Analyzing trace with hash 1438927789, now seen corresponding path program 1 times [2022-11-25 16:55:35,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 16:55:35,396 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [973290706] [2022-11-25 16:55:35,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 16:55:35,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 16:55:35,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-25 16:55:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-25 16:55:36,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-25 16:55:36,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 16:55:36,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-25 16:55:36,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-25 16:55:36,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-25 16:55:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-25 16:55:36,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-25 16:55:36,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-25 16:55:36,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-25 16:55:36,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-25 16:55:36,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-25 16:55:36,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-11-25 16:55:36,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-25 16:55:36,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-25 16:55:36,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-11-25 16:55:36,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-25 16:55:36,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-11-25 16:55:36,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-11-25 16:55:36,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-11-25 16:55:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-11-25 16:55:36,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-11-25 16:55:36,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-11-25 16:55:36,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-11-25 16:55:36,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-11-25 16:55:36,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-11-25 16:55:36,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 16:55:36,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 16:55:36,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-11-25 16:55:36,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 16:55:36,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 16:55:36,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-11-25 16:55:36,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-11-25 16:55:36,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2022-11-25 16:55:36,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2022-11-25 16:55:36,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:55:36,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 16:55:36,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2022-11-25 16:55:36,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2022-11-25 16:55:36,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:55:36,988 INFO L134 CoverageAnalysis]: Checked inductivity of 1888 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 1872 trivial. 0 not checked. [2022-11-25 16:55:36,988 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 16:55:36,988 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [973290706] [2022-11-25 16:55:36,988 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [973290706] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 16:55:36,989 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 16:55:36,989 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 16:55:36,989 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [701255425] [2022-11-25 16:55:36,989 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 16:55:36,990 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 16:55:36,990 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 16:55:36,991 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 16:55:36,991 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-25 16:55:36,991 INFO L87 Difference]: Start difference. First operand 19603 states and 28130 transitions. Second operand has 5 states, 5 states have (on average 33.2) internal successors, (166), 3 states have internal predecessors, (166), 3 states have call successors, (46), 4 states have call predecessors, (46), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) [2022-11-25 16:55:51,669 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:55:53,698 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:55:55,716 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:55:58,170 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:56:00,180 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:56:01,866 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:56:19,254 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:56:20,756 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:56:26,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 16:56:26,085 INFO L93 Difference]: Finished difference Result 50227 states and 73472 transitions. [2022-11-25 16:56:26,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 16:56:26,085 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 33.2) internal successors, (166), 3 states have internal predecessors, (166), 3 states have call successors, (46), 4 states have call predecessors, (46), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) Word has length 438 [2022-11-25 16:56:26,086 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 16:56:26,242 INFO L225 Difference]: With dead ends: 50227 [2022-11-25 16:56:26,242 INFO L226 Difference]: Without dead ends: 30665 [2022-11-25 16:56:26,454 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 132 GetRequests, 127 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-11-25 16:56:26,457 INFO L413 NwaCegarLoop]: 9054 mSDtfsCounter, 11067 mSDsluCounter, 10550 mSDsCounter, 0 mSdLazyCounter, 12722 mSolverCounterSat, 5538 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 43.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12345 SdHoareTripleChecker+Valid, 19604 SdHoareTripleChecker+Invalid, 18264 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 5538 IncrementalHoareTripleChecker+Valid, 12722 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 47.1s IncrementalHoareTripleChecker+Time [2022-11-25 16:56:26,458 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12345 Valid, 19604 Invalid, 18264 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [5538 Valid, 12722 Invalid, 4 Unknown, 0 Unchecked, 47.1s Time] [2022-11-25 16:56:26,484 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30665 states. [2022-11-25 16:56:27,572 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30665 to 25140. [2022-11-25 16:56:27,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25140 states, 17931 states have (on average 1.3375718030226982) internal successors, (23984), 18254 states have internal predecessors, (23984), 5916 states have call successors, (5916), 1258 states have call predecessors, (5916), 1291 states have return successors, (6162), 5856 states have call predecessors, (6162), 5916 states have call successors, (6162) [2022-11-25 16:56:27,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25140 states to 25140 states and 36062 transitions. [2022-11-25 16:56:27,735 INFO L78 Accepts]: Start accepts. Automaton has 25140 states and 36062 transitions. Word has length 438 [2022-11-25 16:56:27,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 16:56:27,736 INFO L495 AbstractCegarLoop]: Abstraction has 25140 states and 36062 transitions. [2022-11-25 16:56:27,737 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 33.2) internal successors, (166), 3 states have internal predecessors, (166), 3 states have call successors, (46), 4 states have call predecessors, (46), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) [2022-11-25 16:56:27,737 INFO L276 IsEmpty]: Start isEmpty. Operand 25140 states and 36062 transitions. [2022-11-25 16:56:27,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2022-11-25 16:56:27,768 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 16:56:27,768 INFO L195 NwaCegarLoop]: trace histogram [24, 24, 18, 18, 18, 18, 18, 18, 8, 8, 8, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 16:56:27,768 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-25 16:56:27,768 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 16:56:27,769 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 16:56:27,769 INFO L85 PathProgramCache]: Analyzing trace with hash -1824998609, now seen corresponding path program 1 times [2022-11-25 16:56:27,769 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 16:56:27,769 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [588670753] [2022-11-25 16:56:27,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 16:56:27,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 16:56:28,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-25 16:56:28,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-25 16:56:28,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-25 16:56:28,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 16:56:28,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-25 16:56:28,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-25 16:56:28,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-25 16:56:28,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-25 16:56:28,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-25 16:56:28,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-25 16:56:28,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-25 16:56:28,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-25 16:56:28,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-25 16:56:28,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-11-25 16:56:28,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-25 16:56:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-25 16:56:28,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-11-25 16:56:28,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-25 16:56:28,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:28,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-11-25 16:56:28,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-11-25 16:56:28,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-11-25 16:56:28,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-11-25 16:56:28,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-11-25 16:56:28,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:28,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-11-25 16:56:29,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:29,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-11-25 16:56:29,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-11-25 16:56:29,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-11-25 16:56:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:29,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 16:56:29,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 16:56:29,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-11-25 16:56:29,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:29,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 16:56:29,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 16:56:29,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-11-25 16:56:29,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-11-25 16:56:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2022-11-25 16:56:29,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2022-11-25 16:56:29,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:29,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:29,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:56:29,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 16:56:29,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2022-11-25 16:56:29,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2022-11-25 16:56:29,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:56:29,236 INFO L134 CoverageAnalysis]: Checked inductivity of 1888 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 1872 trivial. 0 not checked. [2022-11-25 16:56:29,236 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 16:56:29,236 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [588670753] [2022-11-25 16:56:29,236 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [588670753] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 16:56:29,236 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 16:56:29,237 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 16:56:29,237 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1390113001] [2022-11-25 16:56:29,237 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 16:56:29,238 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 16:56:29,238 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 16:56:29,239 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 16:56:29,239 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-25 16:56:29,239 INFO L87 Difference]: Start difference. First operand 25140 states and 36062 transitions. Second operand has 5 states, 5 states have (on average 33.2) internal successors, (166), 3 states have internal predecessors, (166), 3 states have call successors, (46), 4 states have call predecessors, (46), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) [2022-11-25 16:56:49,274 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:56:51,293 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:56:53,325 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:56:55,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:56:57,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:56:59,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:57:00,707 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:57:02,718 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:57:04,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:57:12,156 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:57:14,166 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:57:16,174 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:57:18,512 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:57:38,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 16:57:38,005 INFO L93 Difference]: Finished difference Result 64490 states and 94224 transitions. [2022-11-25 16:57:38,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 16:57:38,006 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 33.2) internal successors, (166), 3 states have internal predecessors, (166), 3 states have call successors, (46), 4 states have call predecessors, (46), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) Word has length 438 [2022-11-25 16:57:38,007 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 16:57:38,253 INFO L225 Difference]: With dead ends: 64490 [2022-11-25 16:57:38,254 INFO L226 Difference]: Without dead ends: 39391 [2022-11-25 16:57:38,354 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 132 GetRequests, 127 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-11-25 16:57:38,355 INFO L413 NwaCegarLoop]: 9102 mSDtfsCounter, 9613 mSDsluCounter, 13409 mSDsCounter, 0 mSdLazyCounter, 15219 mSolverCounterSat, 3439 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 61.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10982 SdHoareTripleChecker+Valid, 22511 SdHoareTripleChecker+Invalid, 18667 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3439 IncrementalHoareTripleChecker+Valid, 15219 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 66.0s IncrementalHoareTripleChecker+Time [2022-11-25 16:57:38,355 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10982 Valid, 22511 Invalid, 18667 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3439 Valid, 15219 Invalid, 9 Unknown, 0 Unchecked, 66.0s Time] [2022-11-25 16:57:38,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39391 states. [2022-11-25 16:57:40,372 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39391 to 32064. [2022-11-25 16:57:40,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32064 states, 22888 states have (on average 1.3370325061167423) internal successors, (30602), 23300 states have internal predecessors, (30602), 7512 states have call successors, (7512), 1627 states have call predecessors, (7512), 1662 states have return successors, (7785), 7430 states have call predecessors, (7785), 7512 states have call successors, (7785) [2022-11-25 16:57:40,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32064 states to 32064 states and 45899 transitions. [2022-11-25 16:57:40,594 INFO L78 Accepts]: Start accepts. Automaton has 32064 states and 45899 transitions. Word has length 438 [2022-11-25 16:57:40,595 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 16:57:40,596 INFO L495 AbstractCegarLoop]: Abstraction has 32064 states and 45899 transitions. [2022-11-25 16:57:40,596 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 33.2) internal successors, (166), 3 states have internal predecessors, (166), 3 states have call successors, (46), 4 states have call predecessors, (46), 1 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42) [2022-11-25 16:57:40,596 INFO L276 IsEmpty]: Start isEmpty. Operand 32064 states and 45899 transitions. [2022-11-25 16:57:40,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2022-11-25 16:57:40,644 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 16:57:40,644 INFO L195 NwaCegarLoop]: trace histogram [28, 28, 19, 19, 19, 19, 19, 19, 10, 10, 10, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 16:57:40,645 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-25 16:57:40,645 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 16:57:40,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 16:57:40,645 INFO L85 PathProgramCache]: Analyzing trace with hash 525776199, now seen corresponding path program 1 times [2022-11-25 16:57:40,646 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 16:57:40,646 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [439900470] [2022-11-25 16:57:40,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 16:57:40,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 16:57:40,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-25 16:57:42,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-25 16:57:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-25 16:57:42,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 16:57:42,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-25 16:57:42,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-25 16:57:42,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-25 16:57:42,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-25 16:57:42,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-25 16:57:42,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-25 16:57:42,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-25 16:57:42,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-25 16:57:42,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-25 16:57:42,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-11-25 16:57:42,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-25 16:57:42,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-25 16:57:42,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-11-25 16:57:42,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-25 16:57:42,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-11-25 16:57:42,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-11-25 16:57:42,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-11-25 16:57:42,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-11-25 16:57:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-11-25 16:57:42,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-11-25 16:57:42,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-11-25 16:57:42,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-11-25 16:57:42,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-11-25 16:57:42,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 16:57:42,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 16:57:42,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-11-25 16:57:42,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 16:57:42,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 16:57:42,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-11-25 16:57:42,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-11-25 16:57:42,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-11-25 16:57:42,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2022-11-25 16:57:42,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2022-11-25 16:57:42,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2022-11-25 16:57:42,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2022-11-25 16:57:42,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 405 [2022-11-25 16:57:42,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 417 [2022-11-25 16:57:42,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 424 [2022-11-25 16:57:42,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2022-11-25 16:57:42,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 456 [2022-11-25 16:57:42,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:42,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:42,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:43,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:43,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:43,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:57:43,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:43,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 16:57:43,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:43,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2022-11-25 16:57:43,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:43,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2022-11-25 16:57:43,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:57:43,059 INFO L134 CoverageAnalysis]: Checked inductivity of 2416 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2386 trivial. 0 not checked. [2022-11-25 16:57:43,060 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 16:57:43,060 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [439900470] [2022-11-25 16:57:43,060 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [439900470] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 16:57:43,060 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 16:57:43,060 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 16:57:43,061 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [82583655] [2022-11-25 16:57:43,061 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 16:57:43,063 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 16:57:43,063 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 16:57:43,064 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 16:57:43,064 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-25 16:57:43,064 INFO L87 Difference]: Start difference. First operand 32064 states and 45899 transitions. Second operand has 5 states, 5 states have (on average 37.4) internal successors, (187), 3 states have internal predecessors, (187), 3 states have call successors, (53), 4 states have call predecessors, (53), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) [2022-11-25 16:58:05,338 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:07,358 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:09,383 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:11,390 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:13,397 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:15,428 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:17,445 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:19,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:21,464 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:28,046 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:39,934 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:41,942 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:43,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:45,773 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:47,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:49,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:58,519 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:58:58,650 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 16:58:58,650 INFO L93 Difference]: Finished difference Result 78119 states and 113972 transitions. [2022-11-25 16:58:58,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 16:58:58,651 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 37.4) internal successors, (187), 3 states have internal predecessors, (187), 3 states have call successors, (53), 4 states have call predecessors, (53), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) Word has length 521 [2022-11-25 16:58:58,652 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 16:58:59,033 INFO L225 Difference]: With dead ends: 78119 [2022-11-25 16:58:59,042 INFO L226 Difference]: Without dead ends: 46096 [2022-11-25 16:58:59,156 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 147 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-11-25 16:58:59,157 INFO L413 NwaCegarLoop]: 7278 mSDtfsCounter, 10262 mSDsluCounter, 11368 mSDsCounter, 0 mSdLazyCounter, 13755 mSolverCounterSat, 4067 mSolverCounterUnsat, 15 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 68.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11544 SdHoareTripleChecker+Valid, 18646 SdHoareTripleChecker+Invalid, 17837 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 4067 IncrementalHoareTripleChecker+Valid, 13755 IncrementalHoareTripleChecker+Invalid, 15 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 72.4s IncrementalHoareTripleChecker+Time [2022-11-25 16:58:59,157 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11544 Valid, 18646 Invalid, 17837 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [4067 Valid, 13755 Invalid, 15 Unknown, 0 Unchecked, 72.4s Time] [2022-11-25 16:58:59,203 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46096 states. [2022-11-25 16:59:00,906 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46096 to 37600. [2022-11-25 16:59:00,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 37600 states, 26854 states have (on average 1.3379384821628062) internal successors, (35929), 27335 states have internal predecessors, (35929), 8801 states have call successors, (8801), 1906 states have call predecessors, (8801), 1943 states have return successors, (9101), 8702 states have call predecessors, (9101), 8801 states have call successors, (9101) [2022-11-25 16:59:01,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37600 states to 37600 states and 53831 transitions. [2022-11-25 16:59:01,143 INFO L78 Accepts]: Start accepts. Automaton has 37600 states and 53831 transitions. Word has length 521 [2022-11-25 16:59:01,146 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 16:59:01,146 INFO L495 AbstractCegarLoop]: Abstraction has 37600 states and 53831 transitions. [2022-11-25 16:59:01,146 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 37.4) internal successors, (187), 3 states have internal predecessors, (187), 3 states have call successors, (53), 4 states have call predecessors, (53), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) [2022-11-25 16:59:01,146 INFO L276 IsEmpty]: Start isEmpty. Operand 37600 states and 53831 transitions. [2022-11-25 16:59:01,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2022-11-25 16:59:01,185 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 16:59:01,185 INFO L195 NwaCegarLoop]: trace histogram [28, 28, 19, 19, 19, 19, 19, 19, 10, 10, 10, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 16:59:01,185 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-25 16:59:01,185 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 16:59:01,186 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 16:59:01,186 INFO L85 PathProgramCache]: Analyzing trace with hash 1556817097, now seen corresponding path program 1 times [2022-11-25 16:59:01,186 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 16:59:01,186 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [607608130] [2022-11-25 16:59:01,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 16:59:01,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 16:59:01,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-25 16:59:02,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-25 16:59:02,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-25 16:59:02,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 16:59:02,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-25 16:59:02,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-25 16:59:02,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-25 16:59:02,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-25 16:59:02,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-25 16:59:02,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-25 16:59:02,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-25 16:59:02,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-25 16:59:02,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-25 16:59:02,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-11-25 16:59:02,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-25 16:59:02,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-25 16:59:02,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-11-25 16:59:02,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-25 16:59:02,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-11-25 16:59:02,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-11-25 16:59:02,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-11-25 16:59:02,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-11-25 16:59:02,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-11-25 16:59:02,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-11-25 16:59:02,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-11-25 16:59:02,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-11-25 16:59:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-11-25 16:59:02,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 16:59:02,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 16:59:02,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-11-25 16:59:02,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 16:59:02,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 16:59:02,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-11-25 16:59:02,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-11-25 16:59:02,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-11-25 16:59:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2022-11-25 16:59:02,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2022-11-25 16:59:02,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2022-11-25 16:59:02,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2022-11-25 16:59:02,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 405 [2022-11-25 16:59:02,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 417 [2022-11-25 16:59:02,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 424 [2022-11-25 16:59:02,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2022-11-25 16:59:02,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 456 [2022-11-25 16:59:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:02,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:02,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:03,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 16:59:03,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:03,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 16:59:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:03,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2022-11-25 16:59:03,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:03,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2022-11-25 16:59:03,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 16:59:03,035 INFO L134 CoverageAnalysis]: Checked inductivity of 2416 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2386 trivial. 0 not checked. [2022-11-25 16:59:03,035 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 16:59:03,035 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [607608130] [2022-11-25 16:59:03,036 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [607608130] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 16:59:03,036 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 16:59:03,036 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 16:59:03,036 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1167253342] [2022-11-25 16:59:03,036 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 16:59:03,037 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 16:59:03,037 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 16:59:03,038 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 16:59:03,039 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-25 16:59:03,039 INFO L87 Difference]: Start difference. First operand 37600 states and 53831 transitions. Second operand has 5 states, 5 states have (on average 37.4) internal successors, (187), 3 states have internal predecessors, (187), 3 states have call successors, (53), 4 states have call predecessors, (53), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) [2022-11-25 16:59:27,682 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:59:29,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:59:31,746 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:59:33,753 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:59:35,762 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:59:36,889 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:59:38,909 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:59:40,920 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:59:42,930 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 16:59:59,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:00:01,968 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:00:04,473 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:00:12,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:00:12,485 INFO L93 Difference]: Finished difference Result 90392 states and 131863 transitions. [2022-11-25 17:00:12,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 17:00:12,486 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 37.4) internal successors, (187), 3 states have internal predecessors, (187), 3 states have call successors, (53), 4 states have call predecessors, (53), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) Word has length 521 [2022-11-25 17:00:12,487 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:00:12,753 INFO L225 Difference]: With dead ends: 90392 [2022-11-25 17:00:12,754 INFO L226 Difference]: Without dead ends: 52833 [2022-11-25 17:00:12,875 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 147 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-11-25 17:00:12,876 INFO L413 NwaCegarLoop]: 7904 mSDtfsCounter, 10004 mSDsluCounter, 12199 mSDsCounter, 0 mSdLazyCounter, 14602 mSolverCounterSat, 3867 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 61.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11285 SdHoareTripleChecker+Valid, 20103 SdHoareTripleChecker+Invalid, 18480 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 3867 IncrementalHoareTripleChecker+Valid, 14602 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 65.7s IncrementalHoareTripleChecker+Time [2022-11-25 17:00:12,877 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11285 Valid, 20103 Invalid, 18480 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [3867 Valid, 14602 Invalid, 11 Unknown, 0 Unchecked, 65.7s Time] [2022-11-25 17:00:12,936 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52833 states. [2022-11-25 17:00:14,760 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52833 to 43168. [2022-11-25 17:00:14,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43168 states, 30848 states have (on average 1.3385632780082988) internal successors, (41292), 31398 states have internal predecessors, (41292), 10092 states have call successors, (10092), 2187 states have call predecessors, (10092), 2226 states have return successors, (10419), 9976 states have call predecessors, (10419), 10092 states have call successors, (10419) [2022-11-25 17:00:14,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43168 states to 43168 states and 61803 transitions. [2022-11-25 17:00:14,967 INFO L78 Accepts]: Start accepts. Automaton has 43168 states and 61803 transitions. Word has length 521 [2022-11-25 17:00:14,968 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:00:14,968 INFO L495 AbstractCegarLoop]: Abstraction has 43168 states and 61803 transitions. [2022-11-25 17:00:14,968 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 37.4) internal successors, (187), 3 states have internal predecessors, (187), 3 states have call successors, (53), 4 states have call predecessors, (53), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) [2022-11-25 17:00:14,968 INFO L276 IsEmpty]: Start isEmpty. Operand 43168 states and 61803 transitions. [2022-11-25 17:00:14,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2022-11-25 17:00:14,990 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:00:14,991 INFO L195 NwaCegarLoop]: trace histogram [27, 27, 19, 19, 19, 19, 19, 19, 11, 11, 11, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:00:14,991 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-25 17:00:14,992 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 17:00:14,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:00:14,992 INFO L85 PathProgramCache]: Analyzing trace with hash -1427022735, now seen corresponding path program 1 times [2022-11-25 17:00:14,992 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:00:14,993 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1264976505] [2022-11-25 17:00:14,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:00:14,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:00:15,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-25 17:00:16,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-25 17:00:16,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-25 17:00:16,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 17:00:16,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-25 17:00:16,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-25 17:00:16,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-25 17:00:16,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-25 17:00:16,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-25 17:00:16,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-25 17:00:16,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-25 17:00:16,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-25 17:00:16,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-25 17:00:16,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-11-25 17:00:16,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-25 17:00:16,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-25 17:00:16,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:16,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:16,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-11-25 17:00:17,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:17,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-25 17:00:17,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:17,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-11-25 17:00:17,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-11-25 17:00:17,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-11-25 17:00:17,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-11-25 17:00:17,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-11-25 17:00:17,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-11-25 17:00:17,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:17,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-11-25 17:00:17,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-11-25 17:00:17,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-11-25 17:00:17,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:17,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 17:00:17,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 17:00:17,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-11-25 17:00:17,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:17,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 17:00:17,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 17:00:17,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-11-25 17:00:17,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-11-25 17:00:17,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-11-25 17:00:17,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2022-11-25 17:00:17,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2022-11-25 17:00:17,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2022-11-25 17:00:17,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:17,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2022-11-25 17:00:17,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2022-11-25 17:00:17,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2022-11-25 17:00:17,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2022-11-25 17:00:17,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2022-11-25 17:00:17,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2022-11-25 17:00:17,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2022-11-25 17:00:17,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2022-11-25 17:00:17,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2022-11-25 17:00:17,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-11-25 17:00:17,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2022-11-25 17:00:17,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:17,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:17,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:00:17,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 17:00:17,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2022-11-25 17:00:17,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2022-11-25 17:00:17,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:00:17,596 INFO L134 CoverageAnalysis]: Checked inductivity of 2349 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2349 trivial. 0 not checked. [2022-11-25 17:00:17,597 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:00:17,597 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1264976505] [2022-11-25 17:00:17,597 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1264976505] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:00:17,597 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:00:17,598 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-25 17:00:17,598 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1450022314] [2022-11-25 17:00:17,598 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:00:17,599 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-25 17:00:17,599 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:00:17,600 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-25 17:00:17,600 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-11-25 17:00:17,601 INFO L87 Difference]: Start difference. First operand 43168 states and 61803 transitions. Second operand has 7 states, 7 states have (on average 26.0) internal successors, (182), 4 states have internal predecessors, (182), 2 states have call successors, (57), 5 states have call predecessors, (57), 2 states have return successors, (54), 3 states have call predecessors, (54), 2 states have call successors, (54) [2022-11-25 17:00:41,003 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:00:43,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:00:45,050 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:00:47,099 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:00:49,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:00:54,920 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:01:18,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:01:20,461 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:01:23,443 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:01:25,451 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:01:28,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:01:30,195 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:01:32,203 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:01:34,954 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.98s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:01:36,975 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:01:38,988 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:01:40,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:01:43,004 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:01:50,350 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:02:00,550 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:02:01,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:02:01,308 INFO L93 Difference]: Finished difference Result 104595 states and 153682 transitions. [2022-11-25 17:02:01,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-25 17:02:01,309 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 26.0) internal successors, (182), 4 states have internal predecessors, (182), 2 states have call successors, (57), 5 states have call predecessors, (57), 2 states have return successors, (54), 3 states have call predecessors, (54), 2 states have call successors, (54) Word has length 525 [2022-11-25 17:02:01,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:02:01,644 INFO L225 Difference]: With dead ends: 104595 [2022-11-25 17:02:01,644 INFO L226 Difference]: Without dead ends: 61468 [2022-11-25 17:02:01,797 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 168 GetRequests, 157 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=45, Invalid=111, Unknown=0, NotChecked=0, Total=156 [2022-11-25 17:02:01,798 INFO L413 NwaCegarLoop]: 6867 mSDtfsCounter, 16061 mSDsluCounter, 15769 mSDsCounter, 0 mSdLazyCounter, 24263 mSolverCounterSat, 6275 mSolverCounterUnsat, 18 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 93.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17500 SdHoareTripleChecker+Valid, 22636 SdHoareTripleChecker+Invalid, 30556 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 6275 IncrementalHoareTripleChecker+Valid, 24263 IncrementalHoareTripleChecker+Invalid, 18 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 99.0s IncrementalHoareTripleChecker+Time [2022-11-25 17:02:01,798 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17500 Valid, 22636 Invalid, 30556 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [6275 Valid, 24263 Invalid, 18 Unknown, 0 Unchecked, 99.0s Time] [2022-11-25 17:02:01,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61468 states. [2022-11-25 17:02:04,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61468 to 47804. [2022-11-25 17:02:04,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 47804 states, 34167 states have (on average 1.3382210905259462) internal successors, (45723), 34792 states have internal predecessors, (45723), 11109 states have call successors, (11109), 2459 states have call predecessors, (11109), 2526 states have return successors, (11508), 10997 states have call predecessors, (11508), 11109 states have call successors, (11508) [2022-11-25 17:02:04,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47804 states to 47804 states and 68340 transitions. [2022-11-25 17:02:04,621 INFO L78 Accepts]: Start accepts. Automaton has 47804 states and 68340 transitions. Word has length 525 [2022-11-25 17:02:04,621 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:02:04,622 INFO L495 AbstractCegarLoop]: Abstraction has 47804 states and 68340 transitions. [2022-11-25 17:02:04,622 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 26.0) internal successors, (182), 4 states have internal predecessors, (182), 2 states have call successors, (57), 5 states have call predecessors, (57), 2 states have return successors, (54), 3 states have call predecessors, (54), 2 states have call successors, (54) [2022-11-25 17:02:04,622 INFO L276 IsEmpty]: Start isEmpty. Operand 47804 states and 68340 transitions. [2022-11-25 17:02:04,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2022-11-25 17:02:04,638 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:02:04,638 INFO L195 NwaCegarLoop]: trace histogram [27, 27, 19, 19, 19, 19, 19, 19, 11, 11, 11, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:02:04,639 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-25 17:02:04,639 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 17:02:04,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:02:04,639 INFO L85 PathProgramCache]: Analyzing trace with hash 1566243566, now seen corresponding path program 1 times [2022-11-25 17:02:04,640 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:02:04,640 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1258355620] [2022-11-25 17:02:04,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:02:04,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:02:05,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-25 17:02:06,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-25 17:02:06,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-25 17:02:06,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 17:02:06,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-25 17:02:06,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-25 17:02:06,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-25 17:02:06,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-25 17:02:06,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-25 17:02:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-25 17:02:06,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-25 17:02:06,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-25 17:02:06,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-25 17:02:06,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-11-25 17:02:06,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-25 17:02:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-25 17:02:06,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-11-25 17:02:06,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-25 17:02:06,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-11-25 17:02:06,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-11-25 17:02:06,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-11-25 17:02:06,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-11-25 17:02:06,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-11-25 17:02:06,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-11-25 17:02:06,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-11-25 17:02:06,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-11-25 17:02:06,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-11-25 17:02:06,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:06,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:06,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 17:02:06,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 17:02:07,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-11-25 17:02:07,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:07,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 17:02:07,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 17:02:07,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-11-25 17:02:07,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-11-25 17:02:07,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-11-25 17:02:07,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2022-11-25 17:02:07,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2022-11-25 17:02:07,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2022-11-25 17:02:07,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:07,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2022-11-25 17:02:07,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2022-11-25 17:02:07,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2022-11-25 17:02:07,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2022-11-25 17:02:07,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2022-11-25 17:02:07,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2022-11-25 17:02:07,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2022-11-25 17:02:07,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2022-11-25 17:02:07,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2022-11-25 17:02:07,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-11-25 17:02:07,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2022-11-25 17:02:07,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:02:07,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 17:02:07,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2022-11-25 17:02:07,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2022-11-25 17:02:07,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:02:07,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2349 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2349 trivial. 0 not checked. [2022-11-25 17:02:07,454 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:02:07,454 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1258355620] [2022-11-25 17:02:07,454 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1258355620] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:02:07,455 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:02:07,455 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-25 17:02:07,455 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1620887845] [2022-11-25 17:02:07,455 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:02:07,456 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-25 17:02:07,456 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:02:07,456 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-25 17:02:07,456 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-11-25 17:02:07,457 INFO L87 Difference]: Start difference. First operand 47804 states and 68340 transitions. Second operand has 8 states, 8 states have (on average 22.875) internal successors, (183), 5 states have internal predecessors, (183), 2 states have call successors, (57), 5 states have call predecessors, (57), 2 states have return successors, (54), 3 states have call predecessors, (54), 2 states have call successors, (54) [2022-11-25 17:02:30,192 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:02:32,199 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:02:34,217 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:02:36,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:02:38,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:02:40,322 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:02:42,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:14,330 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:16,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.97s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:18,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:20,341 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:22,348 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:25,177 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:27,185 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:29,193 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:32,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:34,316 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:36,324 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:38,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:40,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:03:43,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:04:05,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:04:05,725 INFO L93 Difference]: Finished difference Result 122265 states and 179863 transitions. [2022-11-25 17:04:05,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-25 17:04:05,726 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 22.875) internal successors, (183), 5 states have internal predecessors, (183), 2 states have call successors, (57), 5 states have call predecessors, (57), 2 states have return successors, (54), 3 states have call predecessors, (54), 2 states have call successors, (54) Word has length 526 [2022-11-25 17:04:05,727 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:04:06,178 INFO L225 Difference]: With dead ends: 122265 [2022-11-25 17:04:06,178 INFO L226 Difference]: Without dead ends: 74502 [2022-11-25 17:04:06,372 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 177 GetRequests, 161 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 52 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=87, Invalid=219, Unknown=0, NotChecked=0, Total=306 [2022-11-25 17:04:06,372 INFO L413 NwaCegarLoop]: 7100 mSDtfsCounter, 29323 mSDsluCounter, 14505 mSDsCounter, 0 mSdLazyCounter, 25220 mSolverCounterSat, 19718 mSolverCounterUnsat, 20 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 104.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30162 SdHoareTripleChecker+Valid, 21605 SdHoareTripleChecker+Invalid, 44958 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.4s SdHoareTripleChecker+Time, 19718 IncrementalHoareTripleChecker+Valid, 25220 IncrementalHoareTripleChecker+Invalid, 20 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 110.9s IncrementalHoareTripleChecker+Time [2022-11-25 17:04:06,373 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [30162 Valid, 21605 Invalid, 44958 Unknown, 0 Unchecked, 0.4s Time], IncrementalHoareTripleChecker [19718 Valid, 25220 Invalid, 20 Unknown, 0 Unchecked, 110.9s Time] [2022-11-25 17:04:06,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74502 states. [2022-11-25 17:04:09,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74502 to 59249. [2022-11-25 17:04:09,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 59249 states, 42447 states have (on average 1.33835135580842) internal successors, (56809), 43282 states have internal predecessors, (56809), 13589 states have call successors, (13589), 3003 states have call predecessors, (13589), 3211 states have return successors, (14811), 13532 states have call predecessors, (14811), 13589 states have call successors, (14811) [2022-11-25 17:04:10,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59249 states to 59249 states and 85209 transitions. [2022-11-25 17:04:10,141 INFO L78 Accepts]: Start accepts. Automaton has 59249 states and 85209 transitions. Word has length 526 [2022-11-25 17:04:10,141 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:04:10,142 INFO L495 AbstractCegarLoop]: Abstraction has 59249 states and 85209 transitions. [2022-11-25 17:04:10,142 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 22.875) internal successors, (183), 5 states have internal predecessors, (183), 2 states have call successors, (57), 5 states have call predecessors, (57), 2 states have return successors, (54), 3 states have call predecessors, (54), 2 states have call successors, (54) [2022-11-25 17:04:10,142 INFO L276 IsEmpty]: Start isEmpty. Operand 59249 states and 85209 transitions. [2022-11-25 17:04:10,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2022-11-25 17:04:10,167 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:04:10,167 INFO L195 NwaCegarLoop]: trace histogram [27, 27, 19, 19, 19, 19, 19, 19, 11, 11, 11, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:04:10,168 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-25 17:04:10,168 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 17:04:10,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:04:10,168 INFO L85 PathProgramCache]: Analyzing trace with hash -17265011, now seen corresponding path program 1 times [2022-11-25 17:04:10,169 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:04:10,169 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2066696072] [2022-11-25 17:04:10,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:04:10,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:04:10,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-25 17:04:11,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:11,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-25 17:04:11,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:11,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-25 17:04:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:11,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 17:04:11,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:11,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-25 17:04:11,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:11,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-25 17:04:11,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:11,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-25 17:04:11,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:11,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-25 17:04:11,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:11,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-25 17:04:12,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-25 17:04:12,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-25 17:04:12,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-25 17:04:12,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-25 17:04:12,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-11-25 17:04:12,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-25 17:04:12,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-25 17:04:12,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-11-25 17:04:12,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-25 17:04:12,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-11-25 17:04:12,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-11-25 17:04:12,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-11-25 17:04:12,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-11-25 17:04:12,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-11-25 17:04:12,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-11-25 17:04:12,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-11-25 17:04:12,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-11-25 17:04:12,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-11-25 17:04:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 17:04:12,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 17:04:12,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-11-25 17:04:12,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 17:04:12,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 17:04:12,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-11-25 17:04:12,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-11-25 17:04:12,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-11-25 17:04:12,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2022-11-25 17:04:12,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2022-11-25 17:04:12,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2022-11-25 17:04:12,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2022-11-25 17:04:12,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2022-11-25 17:04:12,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2022-11-25 17:04:12,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2022-11-25 17:04:12,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2022-11-25 17:04:12,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2022-11-25 17:04:12,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2022-11-25 17:04:12,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2022-11-25 17:04:12,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2022-11-25 17:04:12,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-11-25 17:04:12,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2022-11-25 17:04:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:04:12,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 17:04:12,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2022-11-25 17:04:12,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2022-11-25 17:04:12,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:04:12,766 INFO L134 CoverageAnalysis]: Checked inductivity of 2349 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2349 trivial. 0 not checked. [2022-11-25 17:04:12,766 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:04:12,766 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2066696072] [2022-11-25 17:04:12,766 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2066696072] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:04:12,766 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:04:12,767 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-25 17:04:12,767 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1529368012] [2022-11-25 17:04:12,767 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:04:12,768 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-25 17:04:12,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:04:12,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-25 17:04:12,769 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-11-25 17:04:12,769 INFO L87 Difference]: Start difference. First operand 59249 states and 85209 transitions. Second operand has 8 states, 8 states have (on average 23.0) internal successors, (184), 5 states have internal predecessors, (184), 2 states have call successors, (57), 5 states have call predecessors, (57), 2 states have return successors, (54), 3 states have call predecessors, (54), 2 states have call successors, (54) [2022-11-25 17:04:35,575 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:04:37,596 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:04:39,609 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:04:41,616 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:04:43,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:04:45,701 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:04:47,711 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []