./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 2329fc70 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_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8/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_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8 --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-2329fc7 [2022-12-13 17:24:42,337 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 17:24:42,339 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 17:24:42,371 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 17:24:42,372 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 17:24:42,373 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 17:24:42,374 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 17:24:42,375 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 17:24:42,377 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 17:24:42,378 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 17:24:42,406 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 17:24:42,407 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 17:24:42,407 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 17:24:42,408 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 17:24:42,409 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 17:24:42,410 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 17:24:42,411 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 17:24:42,412 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 17:24:42,413 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 17:24:42,415 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 17:24:42,416 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 17:24:42,417 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 17:24:42,418 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 17:24:42,419 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 17:24:42,431 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 17:24:42,431 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 17:24:42,432 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 17:24:42,433 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 17:24:42,433 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 17:24:42,434 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 17:24:42,434 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 17:24:42,435 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 17:24:42,436 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 17:24:42,436 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 17:24:42,437 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 17:24:42,437 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 17:24:42,438 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 17:24:42,438 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 17:24:42,438 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 17:24:42,439 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 17:24:42,440 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 17:24:42,441 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 17:24:42,461 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 17:24:42,461 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 17:24:42,461 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 17:24:42,461 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 17:24:42,462 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 17:24:42,462 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 17:24:42,463 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 17:24:42,463 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 17:24:42,463 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 17:24:42,463 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 17:24:42,463 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 17:24:42,464 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 17:24:42,464 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 17:24:42,464 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 17:24:42,464 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 17:24:42,464 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 17:24:42,464 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 17:24:42,465 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 17:24:42,465 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 17:24:42,465 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 17:24:42,465 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 17:24:42,465 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 17:24:42,465 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 17:24:42,466 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 17:24:42,466 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 17:24:42,466 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 17:24:42,466 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 17:24:42,466 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 17:24:42,466 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 17:24:42,467 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 17:24:42,467 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 17:24:42,467 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 17:24:42,467 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_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7810d8d46e33762f9d4b240bda17e1c52cc5be371b5b52d10d795bc3c3d449fe [2022-12-13 17:24:42,656 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 17:24:42,672 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 17:24:42,674 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 17:24:42,675 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 17:24:42,675 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 17:24:42,676 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2022-12-13 17:24:45,338 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 17:24:45,817 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 17:24:45,817 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614013ff-f1b7-4fce-b803-9583f2299e9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2022-12-13 17:24:45,889 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8/data/457e48bd2/c98e0b0ebdd1487c8033a7635cd6d421/FLAGdeb25b619 [2022-12-13 17:24:46,403 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8/data/457e48bd2/c98e0b0ebdd1487c8033a7635cd6d421 [2022-12-13 17:24:46,405 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 17:24:46,406 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 17:24:46,407 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 17:24:46,407 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 17:24:46,410 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 17:24:46,411 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 05:24:46" (1/1) ... [2022-12-13 17:24:46,412 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50e23912 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:46, skipping insertion in model container [2022-12-13 17:24:46,412 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 05:24:46" (1/1) ... [2022-12-13 17:24:46,419 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 17:24:46,582 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 17:24:47,231 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-13 17:24:47,423 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 17:24:47,437 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 17:24:47,450 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 17:24:47,470 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 17:24:47,578 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 17:24:47,676 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:24:47,703 WARN L623 FunctionHandler]: Unknown extern function __get_page_tail [2022-12-13 17:24:47,704 WARN L623 FunctionHandler]: Unknown extern function dump_page [2022-12-13 17:24:47,832 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 17:24:47,836 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 17:24:47,837 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 17:24:47,847 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 17:24:47,856 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 17:24:47,866 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 17:24:47,875 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 17:24:47,885 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 17:24:47,893 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 17:24:47,932 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 17:24:47,941 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 17:24:47,942 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 17:24:47,949 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-13 17:24:48,106 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-12-13 17:24:48,157 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 17:24:48,169 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 17:24:48,170 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:24:48,252 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 17:24:48,253 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 17:24:48,279 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 17:24:48,292 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 17:24:48,293 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 17:24:48,311 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 17:24:48,461 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-13 17:24:48,571 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-13 17:24:48,600 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 17:24:48,936 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-12-13 17:24:48,939 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:48,940 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-12-13 17:24:48,941 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:48,942 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-12-13 17:24:48,949 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:48,950 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:48,951 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:48,956 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-12-13 17:24:48,970 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-12-13 17:24:48,978 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:48,991 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:48,992 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:48,994 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:48,994 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 17:24:48,995 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:48,995 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:24:49,004 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,040 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 17:24:49,041 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,042 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,057 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,058 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,060 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,068 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,069 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,094 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:49,094 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-12-13 17:24:49,095 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:49,149 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,149 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-13 17:24:49,150 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,159 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,161 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,162 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,171 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,172 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,173 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,175 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,191 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,192 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,201 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,202 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,204 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,205 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,231 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 17:24:49,231 WARN L623 FunctionHandler]: Unknown extern function napi_get_frags [2022-12-13 17:24:49,232 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,232 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 17:24:49,233 WARN L623 FunctionHandler]: Unknown extern function napi_gro_frags [2022-12-13 17:24:49,242 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 17:24:49,242 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,243 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:24:49,243 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,245 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 17:24:49,245 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,247 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,248 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-13 17:24:49,248 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 17:24:49,248 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 17:24:49,257 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:24:49,258 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,260 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,261 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 17:24:49,262 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,263 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,263 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-13 17:24:49,264 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 17:24:49,281 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,282 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:24:49,283 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,284 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,285 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:24:49,286 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,287 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:24:49,288 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,288 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,290 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,291 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,293 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-13 17:24:49,293 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,295 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,296 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-13 17:24:49,305 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,307 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,309 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,309 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 17:24:49,310 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,312 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,313 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-13 17:24:49,313 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 17:24:49,332 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 17:24:49,333 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:24:49,334 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:24:49,334 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:24:49,335 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:24:49,345 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,345 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,345 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,346 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,346 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,347 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,355 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,357 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,366 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,368 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,377 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,378 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,379 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,379 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 17:24:49,392 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,393 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,412 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,426 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,439 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-12-13 17:24:49,440 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-12-13 17:24:49,454 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,454 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,455 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,455 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,456 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 17:24:49,456 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 17:24:49,457 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 17:24:49,457 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 17:24:49,457 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-13 17:24:49,457 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 17:24:49,458 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:49,467 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-12-13 17:24:49,482 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:49,483 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,484 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,485 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,499 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,500 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,514 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:24:49,521 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,528 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 17:24:49,529 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 17:24:49,535 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,536 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 17:24:49,569 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:24:49,570 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:24:49,576 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,577 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,578 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,585 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,586 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 17:24:49,599 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,600 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,610 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 17:24:49,611 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,611 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,619 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,625 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-13 17:24:49,626 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:24:49,626 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-13 17:24:49,633 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-13 17:24:49,634 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:24:49,634 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:24:49,634 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:49,635 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-12-13 17:24:49,635 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:49,635 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,657 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 17:24:49,658 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 17:24:49,658 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 17:24:49,673 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,673 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,674 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,674 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,675 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:49,675 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,676 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,686 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,694 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,701 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,701 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,702 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,702 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,703 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,703 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,704 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,712 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,712 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,713 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,714 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,714 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,721 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,721 WARN L623 FunctionHandler]: Unknown extern function usecs_to_jiffies [2022-12-13 17:24:49,722 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,729 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:49,730 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:49,730 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,731 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,731 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:49,732 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,739 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:49,740 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:49,740 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:49,740 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:49,740 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:49,740 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:49,741 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-13 17:24:49,741 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,742 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:49,755 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,762 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,762 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:24:49,784 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,785 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,785 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-12-13 17:24:49,786 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-13 17:24:49,793 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,793 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,794 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,802 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,803 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,803 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,804 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,804 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,805 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,813 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,826 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 17:24:49,826 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 17:24:49,826 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-12-13 17:24:49,827 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-13 17:24:49,827 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 17:24:49,848 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 17:24:49,849 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 17:24:49,849 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 17:24:49,849 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 17:24:49,849 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 17:24:49,857 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 17:24:49,857 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:49,858 WARN L623 FunctionHandler]: Unknown extern function pcie_set_readrq [2022-12-13 17:24:49,858 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:49,858 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-13 17:24:49,858 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:49,859 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 17:24:49,859 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:49,859 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 17:24:49,860 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-13 17:24:49,860 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:49,861 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-13 17:24:49,862 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:49,862 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:49,862 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 17:24:49,863 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 17:24:49,864 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:49,864 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 17:24:49,865 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 17:24:49,865 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 17:24:49,865 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:49,866 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 17:24:49,866 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 17:24:49,866 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:49,867 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 17:24:49,867 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 17:24:49,867 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:49,868 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 17:24:49,868 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 17:24:49,868 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:49,868 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 17:24:49,869 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 17:24:49,869 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:49,869 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 17:24:49,870 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 17:24:49,870 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:49,870 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 17:24:49,871 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 17:24:49,871 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 17:24:49,872 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 17:24:49,880 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,887 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-13 17:24:49,887 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-13 17:24:49,889 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:49,889 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 17:24:49,889 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:49,890 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 17:24:49,897 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 17:24:49,904 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:24:49,905 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-13 17:24:49,912 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-13 17:24:49,912 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 17:24:49,912 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:49,919 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 17:24:49,920 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 17:24:49,920 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,920 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 17:24:49,921 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,928 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,928 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,928 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-13 17:24:49,935 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-13 17:24:49,936 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 17:24:49,936 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 17:24:49,936 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-13 17:24:49,936 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 17:24:49,943 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 17:24:49,944 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 17:24:49,944 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 17:24:49,944 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:49,944 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 17:24:49,945 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-13 17:24:50,520 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 17:24:50,523 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 17:24:50,525 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 17:24:50,526 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 17:24:50,534 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 17:24:50,535 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-13 17:24:50,541 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 17:24:50,541 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 17:24:50,542 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 17:24:50,549 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 17:24:50,550 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 17:24:50,550 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 17:24:50,551 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 17:24:50,552 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 17:24:50,553 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 17:24:50,553 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 17:24:50,553 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 17:24:50,554 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 17:24:50,554 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 17:24:50,554 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 17:24:50,555 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 17:24:50,555 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 17:24:50,555 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 17:24:50,556 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 17:24:50,556 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 17:24:50,556 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 17:24:50,557 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 17:24:50,629 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:50,708 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,710 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,718 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,769 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 17:24:50,786 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,786 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,790 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,795 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,795 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,796 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,797 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,804 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,805 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,813 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,814 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:50,815 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 17:24:50,815 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:24:50,864 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:50,865 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:50,874 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,881 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:50,895 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,896 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,903 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,904 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 17:24:50,911 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,912 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,912 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,913 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,920 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,927 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,928 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,934 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,935 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,942 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,942 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,943 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,950 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,950 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,951 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,958 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,961 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,961 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,962 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,969 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 17:24:50,970 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,970 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 17:24:50,971 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,972 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,972 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,979 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,980 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,980 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,988 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,989 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,990 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:50,991 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,992 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:50,999 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 17:24:50,999 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,000 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,000 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,001 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,001 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,002 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,003 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,003 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,010 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,011 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,011 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:24:51,018 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,019 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,020 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,020 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,020 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:51,021 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,021 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:51,022 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 17:24:51,022 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 17:24:51,023 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:51,023 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:51,023 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:51,023 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,024 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,122 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,123 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,130 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,130 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,131 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,132 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,132 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,133 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,167 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:24:51,167 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:24:51,168 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:24:51,182 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:51,183 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:51,197 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:24:51,205 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 17:24:51,220 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:24:51,221 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:24:51,236 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-13 17:24:51,236 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:51,300 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-13 17:24:51,369 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 17:24:51,380 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,448 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,454 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,460 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,466 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,489 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,495 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,501 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,507 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,514 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,537 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,543 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,549 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,555 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,562 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,586 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,586 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,586 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,593 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,599 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,624 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,630 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,637 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,643 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,649 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,673 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,679 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,685 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,691 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,696 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,717 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,723 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,728 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,733 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,739 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,762 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,768 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,774 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,781 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,787 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,810 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,817 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,823 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,829 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,835 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,859 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,864 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,870 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,875 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,881 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,902 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,907 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,912 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,918 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,923 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,944 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,949 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,954 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,959 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,964 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:51,985 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,000 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,007 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,013 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,018 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,039 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,045 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,050 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,055 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,060 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,080 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,080 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,081 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,086 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,092 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,113 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,119 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,125 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,131 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,137 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,161 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,161 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,161 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,162 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,162 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,162 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,162 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,162 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,162 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,162 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,163 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,163 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,163 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,163 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,163 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,163 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,163 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,195 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_614013ff-f1b7-4fce-b803-9583f2299e9f/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] [2022-12-13 17:24:52,197 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_614013ff-f1b7-4fce-b803-9583f2299e9f/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] [2022-12-13 17:24:52,222 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 17:24:52,266 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 17:24:52,326 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-13 17:24:52,328 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 17:24:52,328 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 17:24:52,329 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 17:24:52,329 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 17:24:52,330 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 17:24:52,330 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:24:52,332 WARN L623 FunctionHandler]: Unknown extern function __get_page_tail [2022-12-13 17:24:52,332 WARN L623 FunctionHandler]: Unknown extern function dump_page [2022-12-13 17:24:52,335 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 17:24:52,336 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 17:24:52,336 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 17:24:52,337 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 17:24:52,338 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 17:24:52,338 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 17:24:52,339 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 17:24:52,340 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 17:24:52,340 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 17:24:52,342 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 17:24:52,342 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 17:24:52,343 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 17:24:52,343 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-13 17:24:52,347 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-12-13 17:24:52,348 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 17:24:52,348 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 17:24:52,349 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:24:52,350 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 17:24:52,350 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 17:24:52,351 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 17:24:52,352 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 17:24:52,352 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 17:24:52,352 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 17:24:52,353 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-13 17:24:52,355 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-13 17:24:52,356 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 17:24:52,359 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-12-13 17:24:52,360 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:52,361 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-12-13 17:24:52,361 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:52,361 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-12-13 17:24:52,362 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:52,363 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,363 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,365 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-12-13 17:24:52,368 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-12-13 17:24:52,369 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,369 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,370 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,370 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,371 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 17:24:52,371 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,371 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:24:52,372 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,375 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 17:24:52,375 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,376 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,377 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,377 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,378 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,379 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,380 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,382 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:52,382 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-12-13 17:24:52,382 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:52,386 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,386 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-13 17:24:52,387 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,388 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,389 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,390 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,391 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,391 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,392 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,393 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,394 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,394 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,396 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,396 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,397 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,398 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,424 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 17:24:52,427 WARN L623 FunctionHandler]: Unknown extern function napi_get_frags [2022-12-13 17:24:52,427 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,428 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 17:24:52,428 WARN L623 FunctionHandler]: Unknown extern function napi_gro_frags [2022-12-13 17:24:52,429 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 17:24:52,430 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,430 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:24:52,431 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,431 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 17:24:52,432 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,433 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,433 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-13 17:24:52,433 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 17:24:52,434 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 17:24:52,435 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:24:52,435 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,436 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,437 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 17:24:52,437 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,438 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,439 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-13 17:24:52,439 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 17:24:52,440 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,441 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:24:52,441 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,442 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,442 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:24:52,443 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,443 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:24:52,444 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,444 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,445 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,446 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,446 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-13 17:24:52,447 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,448 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,449 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-13 17:24:52,450 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,451 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,452 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,452 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 17:24:52,453 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,454 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,454 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-13 17:24:52,455 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 17:24:52,457 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 17:24:52,457 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:24:52,458 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:24:52,458 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:24:52,458 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:24:52,459 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,460 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,460 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,460 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,460 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,461 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,466 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,467 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,473 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,473 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,479 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,480 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,480 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,481 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 17:24:52,482 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,482 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,483 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,484 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,486 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-12-13 17:24:52,486 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-12-13 17:24:52,491 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,492 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,492 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,493 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,493 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 17:24:52,494 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 17:24:52,494 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 17:24:52,494 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 17:24:52,494 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-13 17:24:52,495 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 17:24:52,495 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:52,498 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-12-13 17:24:52,501 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:52,502 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,503 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,503 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,505 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,506 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,507 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:24:52,508 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,509 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 17:24:52,510 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 17:24:52,510 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,511 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 17:24:52,513 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:24:52,514 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:24:52,515 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,515 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,516 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,517 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,518 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 17:24:52,519 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,520 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,524 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 17:24:52,525 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,525 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,527 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,527 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-13 17:24:52,528 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:24:52,528 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-13 17:24:52,529 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-13 17:24:52,529 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:24:52,530 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:24:52,530 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:52,530 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-12-13 17:24:52,531 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:52,531 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,538 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 17:24:52,539 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 17:24:52,541 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 17:24:52,543 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,543 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,544 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,544 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,545 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,545 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,546 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,549 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,550 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,550 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,551 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,551 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,552 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,552 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,553 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,553 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,555 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,555 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,556 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,558 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,559 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,560 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,560 WARN L623 FunctionHandler]: Unknown extern function usecs_to_jiffies [2022-12-13 17:24:52,561 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,562 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:52,562 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:52,563 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,563 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,564 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:52,564 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,565 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:52,565 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:52,565 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:52,565 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:52,566 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:52,566 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:52,566 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-13 17:24:52,567 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,567 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:52,569 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,569 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,570 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:24:52,577 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,578 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,578 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-12-13 17:24:52,579 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-13 17:24:52,579 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,580 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,580 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,583 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,583 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,584 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,584 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,585 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,586 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,587 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,588 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 17:24:52,588 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 17:24:52,589 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-12-13 17:24:52,589 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-13 17:24:52,589 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 17:24:52,591 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 17:24:52,592 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 17:24:52,592 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 17:24:52,592 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 17:24:52,592 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 17:24:52,594 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 17:24:52,594 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:52,594 WARN L623 FunctionHandler]: Unknown extern function pcie_set_readrq [2022-12-13 17:24:52,594 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:52,595 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-13 17:24:52,595 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:52,595 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 17:24:52,596 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:52,596 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 17:24:52,596 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-13 17:24:52,597 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:52,597 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-13 17:24:52,598 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:52,598 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:52,599 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 17:24:52,599 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 17:24:52,602 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:52,603 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 17:24:52,603 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 17:24:52,603 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 17:24:52,604 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:52,604 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 17:24:52,604 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 17:24:52,605 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:52,605 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 17:24:52,605 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 17:24:52,605 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:52,606 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 17:24:52,606 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 17:24:52,606 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:52,607 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 17:24:52,607 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 17:24:52,607 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:52,608 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 17:24:52,608 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 17:24:52,608 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:52,609 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 17:24:52,609 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 17:24:52,609 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 17:24:52,610 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 17:24:52,611 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,612 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-13 17:24:52,612 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-13 17:24:52,614 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:52,614 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 17:24:52,614 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:24:52,614 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 17:24:52,615 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 17:24:52,616 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:24:52,616 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-13 17:24:52,617 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-13 17:24:52,617 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 17:24:52,617 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:24:52,618 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 17:24:52,618 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 17:24:52,619 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,619 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 17:24:52,619 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,620 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,621 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,621 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-13 17:24:52,622 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-13 17:24:52,622 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 17:24:52,623 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 17:24:52,623 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-13 17:24:52,623 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 17:24:52,623 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 17:24:52,624 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 17:24:52,624 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 17:24:52,624 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,624 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 17:24:52,625 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-13 17:24:52,633 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 17:24:52,649 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 17:24:52,650 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 17:24:52,650 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 17:24:52,655 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 17:24:52,656 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-13 17:24:52,660 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 17:24:52,661 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 17:24:52,662 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 17:24:52,662 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 17:24:52,663 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 17:24:52,663 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 17:24:52,664 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 17:24:52,664 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 17:24:52,665 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 17:24:52,665 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 17:24:52,665 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 17:24:52,665 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 17:24:52,666 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 17:24:52,666 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 17:24:52,666 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 17:24:52,666 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 17:24:52,667 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 17:24:52,667 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 17:24:52,667 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 17:24:52,667 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 17:24:52,668 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 17:24:52,669 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:52,675 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,676 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,677 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 17:24:52,681 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,682 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,684 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,687 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,687 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,688 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,688 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,689 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,689 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,691 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,691 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 17:24:52,692 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:24:52,693 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:52,693 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:52,694 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,695 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:24:52,696 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,696 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,697 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,697 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 17:24:52,697 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,697 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,698 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,698 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,699 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,699 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,699 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,700 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,700 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,700 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,701 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,701 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,701 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,702 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,702 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,702 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,704 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,704 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,705 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,705 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 17:24:52,706 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,706 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 17:24:52,707 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,707 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,708 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,709 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,709 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,710 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,711 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,712 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,712 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,713 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,714 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,715 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 17:24:52,715 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,715 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,716 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,716 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,717 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,717 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,718 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,718 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,719 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,719 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,720 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:24:52,720 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,721 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,722 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,722 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,722 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,723 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,723 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 17:24:52,724 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 17:24:52,724 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 17:24:52,724 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:52,725 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:52,725 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 17:24:52,725 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,725 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,729 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,729 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,730 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,730 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,731 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,731 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,731 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,732 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,734 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:24:52,734 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:24:52,734 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:24:52,735 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:52,736 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:24:52,736 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:24:52,737 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 17:24:52,738 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:24:52,738 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:24:52,739 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-13 17:24:52,740 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:24:52,743 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-13 17:24:52,746 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 17:24:52,746 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,749 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,749 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,749 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,749 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,750 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,750 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,750 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,751 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,751 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,751 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,752 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,752 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,752 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,752 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,753 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,753 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,753 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,754 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,754 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,754 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,755 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,755 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,755 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,755 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,756 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,756 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,756 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,757 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,757 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,757 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,758 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,758 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,758 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,758 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,759 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,759 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,759 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,760 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,760 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,760 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,761 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,761 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,761 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,761 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,762 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,762 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,762 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,763 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,763 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,763 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,764 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,764 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,764 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,764 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,765 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,765 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,765 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,766 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,766 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,766 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,767 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,767 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,767 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,767 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,768 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,768 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,768 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,769 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,769 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,769 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,770 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,770 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,770 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,771 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,771 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,771 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,772 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,772 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,772 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,773 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,773 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,773 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,773 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,773 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,773 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,774 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,774 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,774 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,774 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,774 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,774 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,775 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,775 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,775 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,775 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,775 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:24:52,776 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_614013ff-f1b7-4fce-b803-9583f2299e9f/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] [2022-12-13 17:24:52,777 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_614013ff-f1b7-4fce-b803-9583f2299e9f/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] [2022-12-13 17:24:52,781 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 17:24:53,093 INFO L208 MainTranslator]: Completed translation [2022-12-13 17:24:53,093 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:53 WrapperNode [2022-12-13 17:24:53,093 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 17:24:53,094 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 17:24:53,094 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 17:24:53,094 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 17:24:53,099 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:53" (1/1) ... [2022-12-13 17:24:53,194 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:53" (1/1) ... [2022-12-13 17:24:53,457 INFO L138 Inliner]: procedures = 809, calls = 7795, calls flagged for inlining = 391, calls inlined = 360, statements flattened = 15817 [2022-12-13 17:24:53,458 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 17:24:53,459 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 17:24:53,459 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 17:24:53,459 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 17:24:53,469 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:53" (1/1) ... [2022-12-13 17:24:53,469 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:53" (1/1) ... [2022-12-13 17:24:53,537 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:53" (1/1) ... [2022-12-13 17:24:53,537 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:53" (1/1) ... [2022-12-13 17:24:53,800 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:53" (1/1) ... [2022-12-13 17:24:53,831 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:53" (1/1) ... [2022-12-13 17:24:53,901 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:53" (1/1) ... [2022-12-13 17:24:53,931 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:53" (1/1) ... [2022-12-13 17:24:54,035 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 17:24:54,036 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 17:24:54,036 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 17:24:54,036 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 17:24:54,037 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:53" (1/1) ... [2022-12-13 17:24:54,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 17:24:54,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 17:24:54,065 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 17:24:54,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614013ff-f1b7-4fce-b803-9583f2299e9f/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 17:24:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-12-13 17:24:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-12-13 17:24:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-12-13 17:24:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-12-13 17:24:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-12-13 17:24:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2022-12-13 17:24:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2022-12-13 17:24:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2022-12-13 17:24:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2022-12-13 17:24:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2022-12-13 17:24:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2022-12-13 17:24:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2022-12-13 17:24:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2022-12-13 17:24:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2022-12-13 17:24:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2022-12-13 17:24:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2022-12-13 17:24:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2022-12-13 17:24:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-13 17:24:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-13 17:24:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 17:24:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 17:24:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-12-13 17:24:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-12-13 17:24:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2022-12-13 17:24:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2022-12-13 17:24:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2022-12-13 17:24:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2022-12-13 17:24:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-12-13 17:24:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-12-13 17:24:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-13 17:24:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-13 17:24:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2022-12-13 17:24:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2022-12-13 17:24:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2022-12-13 17:24:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2022-12-13 17:24:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-12-13 17:24:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-12-13 17:24:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-13 17:24:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-13 17:24:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2022-12-13 17:24:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2022-12-13 17:24:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2022-12-13 17:24:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2022-12-13 17:24:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_104 [2022-12-13 17:24:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_104 [2022-12-13 17:24:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2022-12-13 17:24:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2022-12-13 17:24:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2022-12-13 17:24:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2022-12-13 17:24:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-12-13 17:24:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-12-13 17:24:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2022-12-13 17:24:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2022-12-13 17:24:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2022-12-13 17:24:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2022-12-13 17:24:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-13 17:24:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-13 17:24:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2022-12-13 17:24:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2022-12-13 17:24:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-12-13 17:24:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-12-13 17:24:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-13 17:24:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-13 17:24:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2022-12-13 17:24:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2022-12-13 17:24:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2022-12-13 17:24:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2022-12-13 17:24:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2022-12-13 17:24:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2022-12-13 17:24:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-13 17:24:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-13 17:24:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 17:24:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-12-13 17:24:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-12-13 17:24:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2022-12-13 17:24:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2022-12-13 17:24:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-13 17:24:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-13 17:24:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-12-13 17:24:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-12-13 17:24:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-12-13 17:24:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-12-13 17:24:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2022-12-13 17:24:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2022-12-13 17:24:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2022-12-13 17:24:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2022-12-13 17:24:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-12-13 17:24:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-12-13 17:24:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-13 17:24:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-13 17:24:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2022-12-13 17:24:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2022-12-13 17:24:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 17:24:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2022-12-13 17:24:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2022-12-13 17:24:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-13 17:24:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-13 17:24:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-13 17:24:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-13 17:24:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-12-13 17:24:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-12-13 17:24:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-12-13 17:24:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-12-13 17:24:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-12-13 17:24:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-12-13 17:24:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 17:24:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-13 17:24:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-13 17:24:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-13 17:24:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-13 17:24:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 17:24:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-13 17:24:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2022-12-13 17:24:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2022-12-13 17:24:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2022-12-13 17:24:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2022-12-13 17:24:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-13 17:24:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-13 17:24:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2022-12-13 17:24:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2022-12-13 17:24:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-13 17:24:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-13 17:24:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_ql_adapter [2022-12-13 17:24:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_ql_adapter [2022-12-13 17:24:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-13 17:24:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-13 17:24:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-13 17:24:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-13 17:24:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2022-12-13 17:24:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2022-12-13 17:24:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 17:24:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 17:24:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_ql_adapter [2022-12-13 17:24:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_ql_adapter [2022-12-13 17:24:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 17:24:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 17:24:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2022-12-13 17:24:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2022-12-13 17:24:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2022-12-13 17:24:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2022-12-13 17:24:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-13 17:24:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-13 17:24:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 17:24:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2022-12-13 17:24:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2022-12-13 17:24:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-13 17:24:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-13 17:24:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-12-13 17:24:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-12-13 17:24:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-13 17:24:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-13 17:24:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-12-13 17:24:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2022-12-13 17:24:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2022-12-13 17:24:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-12-13 17:24:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-12-13 17:24:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2022-12-13 17:24:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2022-12-13 17:24:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-12-13 17:24:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-12-13 17:24:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-13 17:24:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-13 17:24:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-12-13 17:24:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-12-13 17:24:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-12-13 17:24:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-12-13 17:24:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-12-13 17:24:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-12-13 17:24:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 17:24:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 17:24:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-12-13 17:24:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-12-13 17:24:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2022-12-13 17:24:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2022-12-13 17:24:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-12-13 17:24:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-12-13 17:24:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 17:24:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 17:24:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 17:24:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2022-12-13 17:24:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2022-12-13 17:24:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2022-12-13 17:24:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2022-12-13 17:24:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2022-12-13 17:24:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2022-12-13 17:24:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 17:24:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-12-13 17:24:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-12-13 17:24:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2022-12-13 17:24:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2022-12-13 17:24:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2022-12-13 17:24:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2022-12-13 17:24:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2022-12-13 17:24:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2022-12-13 17:24:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-12-13 17:24:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-12-13 17:24:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2022-12-13 17:24:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2022-12-13 17:24:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-13 17:24:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-13 17:24:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-13 17:24:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-13 17:24:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-12-13 17:24:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-12-13 17:24:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-12-13 17:24:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-12-13 17:24:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-12-13 17:24:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-12-13 17:24:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-12-13 17:24:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-12-13 17:24:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-13 17:24:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-13 17:24:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2022-12-13 17:24:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2022-12-13 17:24:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 17:24:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-12-13 17:24:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-12-13 17:24:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 17:24:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 17:24:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2022-12-13 17:24:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2022-12-13 17:24:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2022-12-13 17:24:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2022-12-13 17:24:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_103 [2022-12-13 17:24:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_103 [2022-12-13 17:24:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2022-12-13 17:24:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2022-12-13 17:24:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2022-12-13 17:24:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2022-12-13 17:24:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-12-13 17:24:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-12-13 17:24:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2022-12-13 17:24:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2022-12-13 17:24:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2022-12-13 17:24:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2022-12-13 17:24:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2022-12-13 17:24:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2022-12-13 17:24:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-12-13 17:24:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-12-13 17:24:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2022-12-13 17:24:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2022-12-13 17:24:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2022-12-13 17:24:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2022-12-13 17:24:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2022-12-13 17:24:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2022-12-13 17:24:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-13 17:24:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-13 17:24:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2022-12-13 17:24:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2022-12-13 17:24:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2022-12-13 17:24:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2022-12-13 17:24:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2022-12-13 17:24:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2022-12-13 17:24:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-12-13 17:24:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-12-13 17:24:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-12-13 17:24:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2022-12-13 17:24:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2022-12-13 17:24:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2022-12-13 17:24:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2022-12-13 17:24:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2022-12-13 17:24:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2022-12-13 17:24:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-12-13 17:24:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-12-13 17:24:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-13 17:24:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-13 17:24:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-12-13 17:24:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-12-13 17:24:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-12-13 17:24:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-12-13 17:24:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2022-12-13 17:24:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2022-12-13 17:24:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 17:24:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 17:24:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-13 17:24:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-13 17:24:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2022-12-13 17:24:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2022-12-13 17:24:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-12-13 17:24:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-12-13 17:24:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-12-13 17:24:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-12-13 17:24:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2022-12-13 17:24:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2022-12-13 17:24:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-12-13 17:24:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-12-13 17:24:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2022-12-13 17:24:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2022-12-13 17:24:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_resume [2022-12-13 17:24:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_resume [2022-12-13 17:24:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-13 17:24:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-13 17:24:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2022-12-13 17:24:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2022-12-13 17:24:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_mac_hdr_len [2022-12-13 17:24:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_mac_hdr_len [2022-12-13 17:24:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2022-12-13 17:24:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2022-12-13 17:24:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-13 17:24:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-13 17:24:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2022-12-13 17:24:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2022-12-13 17:24:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-12-13 17:24:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-12-13 17:24:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-13 17:24:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-13 17:24:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 17:24:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 17:24:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2022-12-13 17:24:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2022-12-13 17:24:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-12-13 17:24:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-12-13 17:24:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 17:24:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2022-12-13 17:24:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2022-12-13 17:24:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-12-13 17:24:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-12-13 17:24:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2022-12-13 17:24:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2022-12-13 17:24:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2022-12-13 17:24:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2022-12-13 17:24:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-13 17:24:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-13 17:24:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2022-12-13 17:24:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2022-12-13 17:24:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2022-12-13 17:24:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2022-12-13 17:24:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-12-13 17:24:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-12-13 17:24:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 17:24:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2022-12-13 17:24:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2022-12-13 17:24:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-13 17:24:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-13 17:24:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 17:24:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2022-12-13 17:24:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2022-12-13 17:24:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-13 17:24:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-13 17:24:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-12-13 17:24:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-12-13 17:24:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 17:24:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 17:24:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-12-13 17:24:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-12-13 17:24:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-13 17:24:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-13 17:24:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2022-12-13 17:24:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2022-12-13 17:24:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-12-13 17:24:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-12-13 17:24:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2022-12-13 17:24:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2022-12-13 17:24:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2022-12-13 17:24:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2022-12-13 17:24:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2022-12-13 17:24:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2022-12-13 17:24:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2022-12-13 17:24:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2022-12-13 17:24:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2022-12-13 17:24:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2022-12-13 17:24:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-12-13 17:24:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-12-13 17:24:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-13 17:24:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-13 17:24:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-12-13 17:24:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-12-13 17:24:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-12-13 17:24:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-12-13 17:24:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2022-12-13 17:24:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2022-12-13 17:24:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2022-12-13 17:24:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2022-12-13 17:24:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-13 17:24:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-13 17:24:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2022-12-13 17:24:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2022-12-13 17:24:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-12-13 17:24:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-12-13 17:24:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2022-12-13 17:24:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2022-12-13 17:24:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-12-13 17:24:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-12-13 17:24:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-12-13 17:24:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-12-13 17:24:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2022-12-13 17:24:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2022-12-13 17:24:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-12-13 17:24:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-12-13 17:24:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2022-12-13 17:24:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2022-12-13 17:24:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-12-13 17:24:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-12-13 17:24:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-12-13 17:24:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-12-13 17:24:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2022-12-13 17:24:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2022-12-13 17:24:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2022-12-13 17:24:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2022-12-13 17:24:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 17:24:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 17:24:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 17:24:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-12-13 17:24:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-12-13 17:24:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2022-12-13 17:24:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2022-12-13 17:24:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-12-13 17:24:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-12-13 17:24:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2022-12-13 17:24:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2022-12-13 17:24:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2022-12-13 17:24:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2022-12-13 17:24:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-12-13 17:24:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-12-13 17:24:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2022-12-13 17:24:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2022-12-13 17:24:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2022-12-13 17:24:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2022-12-13 17:24:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2022-12-13 17:24:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2022-12-13 17:24:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-12-13 17:24:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-12-13 17:24:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2022-12-13 17:24:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2022-12-13 17:24:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-12-13 17:24:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-12-13 17:24:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2022-12-13 17:24:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2022-12-13 17:24:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2022-12-13 17:24:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2022-12-13 17:24:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2022-12-13 17:24:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2022-12-13 17:24:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-13 17:24:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-13 17:24:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-12-13 17:24:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-12-13 17:24:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-13 17:24:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-13 17:24:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2022-12-13 17:24:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2022-12-13 17:24:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-12-13 17:24:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-12-13 17:24:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 17:24:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2022-12-13 17:24:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2022-12-13 17:24:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-13 17:24:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-13 17:24:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-12-13 17:24:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-12-13 17:24:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-13 17:24:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-13 17:24:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-12-13 17:24:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-12-13 17:24:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2022-12-13 17:24:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2022-12-13 17:24:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2022-12-13 17:24:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2022-12-13 17:24:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure ql_categorize_rx_err [2022-12-13 17:24:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_categorize_rx_err [2022-12-13 17:24:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-13 17:24:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-13 17:24:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2022-12-13 17:24:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2022-12-13 17:24:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-12-13 17:24:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-12-13 17:24:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2022-12-13 17:24:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2022-12-13 17:24:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-12-13 17:24:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-12-13 17:24:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2022-12-13 17:24:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2022-12-13 17:24:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 17:24:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 17:24:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-13 17:24:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-13 17:24:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-12-13 17:24:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-12-13 17:24:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2022-12-13 17:24:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2022-12-13 17:24:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-12-13 17:24:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-12-13 17:24:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2022-12-13 17:24:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2022-12-13 17:24:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-12-13 17:24:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-12-13 17:24:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-13 17:24:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-13 17:24:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2022-12-13 17:24:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2022-12-13 17:24:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2022-12-13 17:24:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2022-12-13 17:24:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-13 17:24:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-13 17:24:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2022-12-13 17:24:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2022-12-13 17:24:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-13 17:24:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-13 17:24:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 17:24:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2022-12-13 17:24:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2022-12-13 17:24:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-13 17:24:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-13 17:24:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-12-13 17:24:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-12-13 17:24:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2022-12-13 17:24:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2022-12-13 17:24:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2022-12-13 17:24:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2022-12-13 17:24:55,150 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 17:24:55,156 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 17:24:55,227 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 17:25:12,223 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-12-13 17:25:12,984 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 17:25:13,004 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 17:25:13,005 INFO L300 CfgBuilder]: Removed 6 assume(true) statements. [2022-12-13 17:25:13,009 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 05:25:13 BoogieIcfgContainer [2022-12-13 17:25:13,009 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 17:25:13,011 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 17:25:13,011 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 17:25:13,013 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 17:25:13,013 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 05:24:46" (1/3) ... [2022-12-13 17:25:13,014 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fd6ab86 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 05:25:13, skipping insertion in model container [2022-12-13 17:25:13,014 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:24:53" (2/3) ... [2022-12-13 17:25:13,014 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fd6ab86 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 05:25:13, skipping insertion in model container [2022-12-13 17:25:13,014 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 05:25:13" (3/3) ... [2022-12-13 17:25:13,015 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2022-12-13 17:25:13,029 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 17:25:13,030 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-12-13 17:25:13,131 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 17:25:13,136 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;@3fb0c98f, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 17:25:13,136 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-12-13 17:25:13,159 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) [2022-12-13 17:25:13,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2022-12-13 17:25:13,203 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 17:25:13,204 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] [2022-12-13 17:25:13,204 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 17:25:13,208 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:25:13,208 INFO L85 PathProgramCache]: Analyzing trace with hash 591139587, now seen corresponding path program 1 times [2022-12-13 17:25:13,214 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:25:13,215 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [408480872] [2022-12-13 17:25:13,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:25:13,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:25:13,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 17:25:14,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 17:25:14,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 17:25:14,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 17:25:14,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 17:25:14,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 17:25:14,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 17:25:14,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 17:25:14,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 17:25:14,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 17:25:14,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 17:25:14,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 17:25:14,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 17:25:14,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 17:25:14,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-12-13 17:25:14,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-12-13 17:25:14,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-12-13 17:25:14,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-12-13 17:25:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-12-13 17:25:14,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-12-13 17:25:14,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2022-12-13 17:25:14,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:25:14,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-12-13 17:25:14,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2022-12-13 17:25:14,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:25:14,996 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2022-12-13 17:25:14,997 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:25:14,997 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [408480872] [2022-12-13 17:25:14,998 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [408480872] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:25:14,998 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:25:14,998 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-13 17:25:15,000 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1431767671] [2022-12-13 17:25:15,001 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:25:15,006 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-13 17:25:15,007 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:25:15,040 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-13 17:25:15,040 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2022-12-13 17:25:15,054 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) [2022-12-13 17:25:39,369 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 [] [2022-12-13 17:25:41,389 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:25:43,414 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:25:46,185 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:25:47,768 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:25:49,222 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:25:51,139 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:25:54,064 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:25:56,095 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:25:57,325 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:25:59,055 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:26:00,274 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:26:01,898 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:26:03,185 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:26:11,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 17:26:11,149 INFO L93 Difference]: Finished difference Result 16984 states and 25428 transitions. [2022-12-13 17:26:11,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-13 17:26:11,152 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 [2022-12-13 17:26:11,153 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 17:26:11,247 INFO L225 Difference]: With dead ends: 16984 [2022-12-13 17:26:11,248 INFO L226 Difference]: Without dead ends: 11767 [2022-12-13 17:26:11,286 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2022-12-13 17:26:11,289 INFO L413 NwaCegarLoop]: 6311 mSDtfsCounter, 14614 mSDsluCounter, 23553 mSDsCounter, 0 mSdLazyCounter, 25580 mSolverCounterSat, 7891 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 50.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15931 SdHoareTripleChecker+Valid, 29864 SdHoareTripleChecker+Invalid, 33476 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 7891 IncrementalHoareTripleChecker+Valid, 25580 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 54.5s IncrementalHoareTripleChecker+Time [2022-12-13 17:26:11,290 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15931 Valid, 29864 Invalid, 33476 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [7891 Valid, 25580 Invalid, 5 Unknown, 0 Unchecked, 54.5s Time] [2022-12-13 17:26:11,324 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11767 states. [2022-12-13 17:26:11,971 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11767 to 9579. [2022-12-13 17:26:11,983 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) [2022-12-13 17:26:12,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9579 states to 9579 states and 13763 transitions. [2022-12-13 17:26:12,025 INFO L78 Accepts]: Start accepts. Automaton has 9579 states and 13763 transitions. Word has length 294 [2022-12-13 17:26:12,025 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 17:26:12,025 INFO L495 AbstractCegarLoop]: Abstraction has 9579 states and 13763 transitions. [2022-12-13 17:26:12,026 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) [2022-12-13 17:26:12,026 INFO L276 IsEmpty]: Start isEmpty. Operand 9579 states and 13763 transitions. [2022-12-13 17:26:12,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2022-12-13 17:26:12,036 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 17:26:12,036 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] [2022-12-13 17:26:12,037 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 17:26:12,037 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 17:26:12,037 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:26:12,037 INFO L85 PathProgramCache]: Analyzing trace with hash -1756867176, now seen corresponding path program 1 times [2022-12-13 17:26:12,037 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:26:12,037 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [175940640] [2022-12-13 17:26:12,037 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:26:12,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:26:12,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 17:26:12,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 17:26:12,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 17:26:12,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 17:26:12,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 17:26:12,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 17:26:12,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 17:26:12,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 17:26:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 17:26:12,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 17:26:12,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 17:26:12,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 17:26:12,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 17:26:12,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 17:26:12,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-12-13 17:26:12,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-12-13 17:26:12,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-12-13 17:26:12,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-12-13 17:26:12,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:12,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-12-13 17:26:12,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2022-12-13 17:26:12,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-12-13 17:26:12,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-12-13 17:26:12,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2022-12-13 17:26:12,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2022-12-13 17:26:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2022-12-13 17:26:12,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2022-12-13 17:26:12,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:12,946 INFO L134 CoverageAnalysis]: Checked inductivity of 1434 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1434 trivial. 0 not checked. [2022-12-13 17:26:12,946 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:26:12,946 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [175940640] [2022-12-13 17:26:12,946 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [175940640] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:26:12,946 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:26:12,947 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 17:26:12,947 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [107831282] [2022-12-13 17:26:12,947 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:26:12,949 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 17:26:12,949 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:26:12,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 17:26:12,950 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 17:26:12,950 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) [2022-12-13 17:26:22,789 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 [] [2022-12-13 17:26:24,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:26:26,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:26:27,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:26:29,081 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:26:30,785 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:26:44,666 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:26:46,472 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:26:52,617 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:26:53,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 17:26:53,006 INFO L93 Difference]: Finished difference Result 27377 states and 40307 transitions. [2022-12-13 17:26:53,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 17:26:53,007 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 [2022-12-13 17:26:53,008 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 17:26:53,080 INFO L225 Difference]: With dead ends: 27377 [2022-12-13 17:26:53,080 INFO L226 Difference]: Without dead ends: 17839 [2022-12-13 17:26:53,107 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 [2022-12-13 17:26:53,108 INFO L413 NwaCegarLoop]: 5405 mSDtfsCounter, 12716 mSDsluCounter, 9508 mSDsCounter, 0 mSdLazyCounter, 12199 mSolverCounterSat, 7672 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 36.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13468 SdHoareTripleChecker+Valid, 14913 SdHoareTripleChecker+Invalid, 19875 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 7672 IncrementalHoareTripleChecker+Valid, 12199 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.9s IncrementalHoareTripleChecker+Time [2022-12-13 17:26:53,108 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13468 Valid, 14913 Invalid, 19875 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [7672 Valid, 12199 Invalid, 4 Unknown, 0 Unchecked, 38.9s Time] [2022-12-13 17:26:53,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17839 states. [2022-12-13 17:26:53,781 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17839 to 14052. [2022-12-13 17:26:53,804 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) [2022-12-13 17:26:53,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14052 states to 14052 states and 20182 transitions. [2022-12-13 17:26:53,875 INFO L78 Accepts]: Start accepts. Automaton has 14052 states and 20182 transitions. Word has length 290 [2022-12-13 17:26:53,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 17:26:53,876 INFO L495 AbstractCegarLoop]: Abstraction has 14052 states and 20182 transitions. [2022-12-13 17:26:53,877 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) [2022-12-13 17:26:53,877 INFO L276 IsEmpty]: Start isEmpty. Operand 14052 states and 20182 transitions. [2022-12-13 17:26:53,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2022-12-13 17:26:53,897 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 17:26:53,897 INFO L195 NwaCegarLoop]: trace histogram [22, 22, 18, 18, 18, 18, 18, 18, 4, 4, 4, 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] [2022-12-13 17:26:53,897 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 17:26:53,898 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 17:26:53,898 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:26:53,898 INFO L85 PathProgramCache]: Analyzing trace with hash 1174640178, now seen corresponding path program 1 times [2022-12-13 17:26:53,898 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:26:53,899 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [750109501] [2022-12-13 17:26:53,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:26:53,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:26:54,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 17:26:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 17:26:54,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 17:26:54,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 17:26:54,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 17:26:54,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 17:26:54,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 17:26:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 17:26:54,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 17:26:54,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 17:26:54,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 17:26:54,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 17:26:54,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 17:26:54,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 17:26:54,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-12-13 17:26:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-12-13 17:26:54,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-12-13 17:26:54,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-12-13 17:26:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-12-13 17:26:54,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-12-13 17:26:54,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-12-13 17:26:54,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-12-13 17:26:54,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-12-13 17:26:54,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-12-13 17:26:54,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-12-13 17:26:54,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-12-13 17:26:54,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2022-12-13 17:26:54,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2022-12-13 17:26:54,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:26:54,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 17:26:54,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 345 [2022-12-13 17:26:54,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:54,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2022-12-13 17:26:54,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:26:55,002 INFO L134 CoverageAnalysis]: Checked inductivity of 1638 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1635 trivial. 0 not checked. [2022-12-13 17:26:55,002 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:26:55,002 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [750109501] [2022-12-13 17:26:55,002 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [750109501] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:26:55,002 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:26:55,003 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 17:26:55,003 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1785504857] [2022-12-13 17:26:55,003 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:26:55,003 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 17:26:55,003 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:26:55,004 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 17:26:55,004 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-13 17:26:55,004 INFO L87 Difference]: Start difference. First operand 14052 states and 20182 transitions. Second operand has 5 states, 5 states have (on average 27.0) internal successors, (135), 3 states have internal predecessors, (135), 3 states have call successors, (40), 4 states have call predecessors, (40), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2022-12-13 17:27:05,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.96s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:27:07,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:27:09,452 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:27:11,134 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:27:13,151 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:27:26,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:27:27,954 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:27:31,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 17:27:31,682 INFO L93 Difference]: Finished difference Result 37970 states and 55615 transitions. [2022-12-13 17:27:31,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 17:27:31,683 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 27.0) internal successors, (135), 3 states have internal predecessors, (135), 3 states have call successors, (40), 4 states have call predecessors, (40), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) Word has length 364 [2022-12-13 17:27:31,684 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 17:27:31,801 INFO L225 Difference]: With dead ends: 37970 [2022-12-13 17:27:31,801 INFO L226 Difference]: Without dead ends: 23959 [2022-12-13 17:27:31,840 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 107 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-12-13 17:27:31,841 INFO L413 NwaCegarLoop]: 9037 mSDtfsCounter, 11057 mSDsluCounter, 10512 mSDsCounter, 0 mSdLazyCounter, 12736 mSolverCounterSat, 5551 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12340 SdHoareTripleChecker+Valid, 19549 SdHoareTripleChecker+Invalid, 18291 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 5551 IncrementalHoareTripleChecker+Valid, 12736 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.4s IncrementalHoareTripleChecker+Time [2022-12-13 17:27:31,841 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12340 Valid, 19549 Invalid, 18291 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [5551 Valid, 12736 Invalid, 4 Unknown, 0 Unchecked, 35.4s Time] [2022-12-13 17:27:31,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23959 states. [2022-12-13 17:27:32,521 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23959 to 19603. [2022-12-13 17:27:32,536 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) [2022-12-13 17:27:32,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19603 states to 19603 states and 28130 transitions. [2022-12-13 17:27:32,598 INFO L78 Accepts]: Start accepts. Automaton has 19603 states and 28130 transitions. Word has length 364 [2022-12-13 17:27:32,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 17:27:32,599 INFO L495 AbstractCegarLoop]: Abstraction has 19603 states and 28130 transitions. [2022-12-13 17:27:32,599 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 27.0) internal successors, (135), 3 states have internal predecessors, (135), 3 states have call successors, (40), 4 states have call predecessors, (40), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2022-12-13 17:27:32,599 INFO L276 IsEmpty]: Start isEmpty. Operand 19603 states and 28130 transitions. [2022-12-13 17:27:32,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2022-12-13 17:27:32,615 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 17:27:32,615 INFO L195 NwaCegarLoop]: trace histogram [24, 24, 18, 18, 18, 18, 18, 18, 9, 9, 9, 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, 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] [2022-12-13 17:27:32,616 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 17:27:32,616 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 17:27:32,616 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:27:32,616 INFO L85 PathProgramCache]: Analyzing trace with hash -223275595, now seen corresponding path program 1 times [2022-12-13 17:27:32,616 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:27:32,616 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1652797345] [2022-12-13 17:27:32,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:27:32,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:27:32,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 17:27:33,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 17:27:33,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 17:27:33,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 17:27:33,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 17:27:33,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 17:27:33,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 17:27:33,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 17:27:33,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 17:27:33,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 17:27:33,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 17:27:33,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 17:27:33,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 17:27:33,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 17:27:33,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-12-13 17:27:33,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-12-13 17:27:33,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-12-13 17:27:33,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-12-13 17:27:33,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-12-13 17:27:33,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-12-13 17:27:33,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-12-13 17:27:33,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-12-13 17:27:33,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-12-13 17:27:33,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-12-13 17:27:33,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-12-13 17:27:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-12-13 17:27:33,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-12-13 17:27:33,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:27:33,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:27:33,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-12-13 17:27:33,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:27:33,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:27:33,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-12-13 17:27:33,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-12-13 17:27:33,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2022-12-13 17:27:33,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2022-12-13 17:27:33,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2022-12-13 17:27:33,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2022-12-13 17:27:33,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2022-12-13 17:27:33,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2022-12-13 17:27:33,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:27:33,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 17:27:33,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2022-12-13 17:27:33,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2022-12-13 17:27:33,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:27:33,518 INFO L134 CoverageAnalysis]: Checked inductivity of 1932 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 1907 trivial. 0 not checked. [2022-12-13 17:27:33,518 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:27:33,519 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1652797345] [2022-12-13 17:27:33,519 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1652797345] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:27:33,519 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:27:33,519 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 17:27:33,519 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1111966069] [2022-12-13 17:27:33,519 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:27:33,519 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 17:27:33,520 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:27:33,520 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 17:27:33,520 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-13 17:27:33,520 INFO L87 Difference]: Start difference. First operand 19603 states and 28130 transitions. Second operand has 5 states, 5 states have (on average 37.2) internal successors, (186), 3 states have internal predecessors, (186), 3 states have call successors, (51), 4 states have call predecessors, (51), 1 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) [2022-12-13 17:27:45,403 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 [] [2022-12-13 17:27:47,423 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:27:49,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:27:51,448 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:27:53,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:27:56,184 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:27:57,499 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:27:59,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:28:16,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:28:18,240 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:28:19,579 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:28:21,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:28:23,107 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:28:28,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 17:28:28,340 INFO L93 Difference]: Finished difference Result 50227 states and 73472 transitions. [2022-12-13 17:28:28,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 17:28:28,341 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 37.2) internal successors, (186), 3 states have internal predecessors, (186), 3 states have call successors, (51), 4 states have call predecessors, (51), 1 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) Word has length 473 [2022-12-13 17:28:28,341 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 17:28:28,458 INFO L225 Difference]: With dead ends: 50227 [2022-12-13 17:28:28,458 INFO L226 Difference]: Without dead ends: 30665 [2022-12-13 17:28:28,528 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 142 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-12-13 17:28:28,529 INFO L413 NwaCegarLoop]: 9051 mSDtfsCounter, 9278 mSDsluCounter, 13671 mSDsCounter, 0 mSdLazyCounter, 15312 mSolverCounterSat, 3433 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 49.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10558 SdHoareTripleChecker+Valid, 22722 SdHoareTripleChecker+Invalid, 18753 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3433 IncrementalHoareTripleChecker+Valid, 15312 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 53.2s IncrementalHoareTripleChecker+Time [2022-12-13 17:28:28,529 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10558 Valid, 22722 Invalid, 18753 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3433 Valid, 15312 Invalid, 8 Unknown, 0 Unchecked, 53.2s Time] [2022-12-13 17:28:28,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30665 states. [2022-12-13 17:28:29,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30665 to 25140. [2022-12-13 17:28:29,448 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) [2022-12-13 17:28:29,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25140 states to 25140 states and 36062 transitions. [2022-12-13 17:28:29,548 INFO L78 Accepts]: Start accepts. Automaton has 25140 states and 36062 transitions. Word has length 473 [2022-12-13 17:28:29,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 17:28:29,548 INFO L495 AbstractCegarLoop]: Abstraction has 25140 states and 36062 transitions. [2022-12-13 17:28:29,549 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 37.2) internal successors, (186), 3 states have internal predecessors, (186), 3 states have call successors, (51), 4 states have call predecessors, (51), 1 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) [2022-12-13 17:28:29,549 INFO L276 IsEmpty]: Start isEmpty. Operand 25140 states and 36062 transitions. [2022-12-13 17:28:29,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2022-12-13 17:28:29,560 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 17:28:29,561 INFO L195 NwaCegarLoop]: trace histogram [24, 24, 18, 18, 18, 18, 18, 18, 9, 9, 9, 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, 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] [2022-12-13 17:28:29,561 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-13 17:28:29,561 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 17:28:29,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:28:29,561 INFO L85 PathProgramCache]: Analyzing trace with hash -1840716045, now seen corresponding path program 1 times [2022-12-13 17:28:29,561 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:28:29,562 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [925962702] [2022-12-13 17:28:29,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:28:29,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:28:29,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 17:28:30,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 17:28:30,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 17:28:30,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 17:28:30,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 17:28:30,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 17:28:30,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 17:28:30,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 17:28:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 17:28:30,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 17:28:30,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 17:28:30,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 17:28:30,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 17:28:30,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 17:28:30,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-12-13 17:28:30,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-12-13 17:28:30,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-12-13 17:28:30,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-12-13 17:28:30,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-12-13 17:28:30,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-12-13 17:28:30,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-12-13 17:28:30,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-12-13 17:28:30,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-12-13 17:28:30,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-12-13 17:28:30,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-12-13 17:28:30,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-12-13 17:28:30,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-12-13 17:28:30,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:28:30,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:28:30,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-12-13 17:28:30,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:28:30,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:28:30,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-12-13 17:28:30,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-12-13 17:28:30,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2022-12-13 17:28:30,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2022-12-13 17:28:30,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2022-12-13 17:28:30,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2022-12-13 17:28:30,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2022-12-13 17:28:30,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2022-12-13 17:28:30,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:28:30,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 17:28:30,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2022-12-13 17:28:30,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2022-12-13 17:28:30,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:28:30,582 INFO L134 CoverageAnalysis]: Checked inductivity of 1932 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 1907 trivial. 0 not checked. [2022-12-13 17:28:30,583 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:28:30,583 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [925962702] [2022-12-13 17:28:30,583 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [925962702] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:28:30,583 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:28:30,583 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 17:28:30,583 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1392736080] [2022-12-13 17:28:30,583 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:28:30,584 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 17:28:30,584 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:28:30,585 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 17:28:30,585 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-13 17:28:30,585 INFO L87 Difference]: Start difference. First operand 25140 states and 36062 transitions. Second operand has 5 states, 5 states have (on average 37.2) internal successors, (186), 3 states have internal predecessors, (186), 3 states have call successors, (51), 4 states have call predecessors, (51), 1 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) [2022-12-13 17:28:43,352 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:28:45,367 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:28:47,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:28:48,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:28:52,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:28:57,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:28:59,987 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 [] [2022-12-13 17:29:11,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 17:29:11,111 INFO L93 Difference]: Finished difference Result 64490 states and 94224 transitions. [2022-12-13 17:29:11,112 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 17:29:11,112 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 37.2) internal successors, (186), 3 states have internal predecessors, (186), 3 states have call successors, (51), 4 states have call predecessors, (51), 1 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) Word has length 473 [2022-12-13 17:29:11,113 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 17:29:11,251 INFO L225 Difference]: With dead ends: 64490 [2022-12-13 17:29:11,252 INFO L226 Difference]: Without dead ends: 39391 [2022-12-13 17:29:11,310 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 142 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-12-13 17:29:11,311 INFO L413 NwaCegarLoop]: 9124 mSDtfsCounter, 11405 mSDsluCounter, 10256 mSDsCounter, 0 mSdLazyCounter, 12626 mSolverCounterSat, 5556 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 35.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12771 SdHoareTripleChecker+Valid, 19380 SdHoareTripleChecker+Invalid, 18187 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 5556 IncrementalHoareTripleChecker+Valid, 12626 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.5s IncrementalHoareTripleChecker+Time [2022-12-13 17:29:11,311 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12771 Valid, 19380 Invalid, 18187 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [5556 Valid, 12626 Invalid, 5 Unknown, 0 Unchecked, 38.5s Time] [2022-12-13 17:29:11,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39391 states. [2022-12-13 17:29:12,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39391 to 32064. [2022-12-13 17:29:12,314 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) [2022-12-13 17:29:12,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32064 states to 32064 states and 45899 transitions. [2022-12-13 17:29:12,424 INFO L78 Accepts]: Start accepts. Automaton has 32064 states and 45899 transitions. Word has length 473 [2022-12-13 17:29:12,424 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 17:29:12,424 INFO L495 AbstractCegarLoop]: Abstraction has 32064 states and 45899 transitions. [2022-12-13 17:29:12,425 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 37.2) internal successors, (186), 3 states have internal predecessors, (186), 3 states have call successors, (51), 4 states have call predecessors, (51), 1 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) [2022-12-13 17:29:12,425 INFO L276 IsEmpty]: Start isEmpty. Operand 32064 states and 45899 transitions. [2022-12-13 17:29:12,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2022-12-13 17:29:12,442 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 17:29:12,442 INFO L195 NwaCegarLoop]: trace histogram [28, 28, 19, 19, 19, 19, 19, 19, 11, 11, 11, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:29:12,442 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-13 17:29:12,443 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 17:29:12,443 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:29:12,443 INFO L85 PathProgramCache]: Analyzing trace with hash -1945766437, now seen corresponding path program 1 times [2022-12-13 17:29:12,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:29:12,443 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1862638108] [2022-12-13 17:29:12,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:29:12,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:29:12,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 17:29:12,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 17:29:12,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 17:29:12,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 17:29:12,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 17:29:12,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 17:29:12,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 17:29:12,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 17:29:12,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 17:29:12,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 17:29:12,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 17:29:12,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 17:29:12,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 17:29:12,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 17:29:12,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:12,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:12,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-12-13 17:29:13,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:13,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-12-13 17:29:13,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:13,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-12-13 17:29:13,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:13,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-12-13 17:29:13,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:13,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-12-13 17:29:13,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-12-13 17:29:13,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-12-13 17:29:13,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-12-13 17:29:13,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-12-13 17:29:13,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-12-13 17:29:13,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:13,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-12-13 17:29:13,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-12-13 17:29:13,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-12-13 17:29:13,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:13,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:29:13,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:29:13,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-12-13 17:29:13,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:13,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:29:13,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:29:13,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-12-13 17:29:13,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-12-13 17:29:13,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-12-13 17:29:13,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2022-12-13 17:29:13,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2022-12-13 17:29:13,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2022-12-13 17:29:13,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:13,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2022-12-13 17:29:13,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 405 [2022-12-13 17:29:13,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:13,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 417 [2022-12-13 17:29:13,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 424 [2022-12-13 17:29:13,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2022-12-13 17:29:13,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 459 [2022-12-13 17:29:13,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 468 [2022-12-13 17:29:13,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2022-12-13 17:29:13,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:13,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2022-12-13 17:29:13,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2022-12-13 17:29:13,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:13,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:13,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:13,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 17:29:13,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 537 [2022-12-13 17:29:13,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 549 [2022-12-13 17:29:13,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:13,363 INFO L134 CoverageAnalysis]: Checked inductivity of 2476 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 2429 trivial. 0 not checked. [2022-12-13 17:29:13,363 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:29:13,363 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1862638108] [2022-12-13 17:29:13,363 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1862638108] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:29:13,364 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:29:13,364 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 17:29:13,364 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1301519648] [2022-12-13 17:29:13,364 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:29:13,365 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 17:29:13,365 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:29:13,366 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 17:29:13,366 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-13 17:29:13,366 INFO L87 Difference]: Start difference. First operand 32064 states and 45899 transitions. Second operand has 5 states, 5 states have (on average 41.4) internal successors, (207), 3 states have internal predecessors, (207), 3 states have call successors, (58), 4 states have call predecessors, (58), 1 states have return successors, (54), 3 states have call predecessors, (54), 3 states have call successors, (54) [2022-12-13 17:29:26,806 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 [] [2022-12-13 17:29:28,826 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:29:30,851 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:29:31,936 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:29:33,286 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:29:34,627 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:29:36,274 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:29:48,982 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:29:50,267 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:29:51,870 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:29:56,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 17:29:56,707 INFO L93 Difference]: Finished difference Result 78119 states and 113972 transitions. [2022-12-13 17:29:56,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 17:29:56,708 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 41.4) internal successors, (207), 3 states have internal predecessors, (207), 3 states have call successors, (58), 4 states have call predecessors, (58), 1 states have return successors, (54), 3 states have call predecessors, (54), 3 states have call successors, (54) Word has length 556 [2022-12-13 17:29:56,709 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 17:29:56,870 INFO L225 Difference]: With dead ends: 78119 [2022-12-13 17:29:56,870 INFO L226 Difference]: Without dead ends: 46096 [2022-12-13 17:29:56,949 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 162 GetRequests, 157 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-12-13 17:29:56,949 INFO L413 NwaCegarLoop]: 7264 mSDtfsCounter, 12587 mSDsluCounter, 9077 mSDsCounter, 0 mSdLazyCounter, 11482 mSolverCounterSat, 6828 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 37.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13871 SdHoareTripleChecker+Valid, 16341 SdHoareTripleChecker+Invalid, 18314 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 6828 IncrementalHoareTripleChecker+Valid, 11482 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 41.1s IncrementalHoareTripleChecker+Time [2022-12-13 17:29:56,950 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13871 Valid, 16341 Invalid, 18314 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [6828 Valid, 11482 Invalid, 4 Unknown, 0 Unchecked, 41.1s Time] [2022-12-13 17:29:56,985 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46096 states. [2022-12-13 17:29:58,117 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46096 to 37600. [2022-12-13 17:29:58,149 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) [2022-12-13 17:29:58,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37600 states to 37600 states and 53831 transitions. [2022-12-13 17:29:58,339 INFO L78 Accepts]: Start accepts. Automaton has 37600 states and 53831 transitions. Word has length 556 [2022-12-13 17:29:58,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 17:29:58,340 INFO L495 AbstractCegarLoop]: Abstraction has 37600 states and 53831 transitions. [2022-12-13 17:29:58,340 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 41.4) internal successors, (207), 3 states have internal predecessors, (207), 3 states have call successors, (58), 4 states have call predecessors, (58), 1 states have return successors, (54), 3 states have call predecessors, (54), 3 states have call successors, (54) [2022-12-13 17:29:58,340 INFO L276 IsEmpty]: Start isEmpty. Operand 37600 states and 53831 transitions. [2022-12-13 17:29:58,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2022-12-13 17:29:58,358 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 17:29:58,359 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] [2022-12-13 17:29:58,359 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-13 17:29:58,359 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 17:29:58,359 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:29:58,359 INFO L85 PathProgramCache]: Analyzing trace with hash 1556817097, now seen corresponding path program 1 times [2022-12-13 17:29:58,359 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:29:58,359 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [342960804] [2022-12-13 17:29:58,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:29:58,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:29:58,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 17:29:58,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:58,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 17:29:58,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:58,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 17:29:58,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:58,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 17:29:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:58,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 17:29:58,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:58,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 17:29:58,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:58,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 17:29:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:58,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 17:29:58,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:58,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 17:29:58,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:58,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 17:29:58,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:58,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 17:29:58,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:58,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 17:29:58,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:58,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 17:29:58,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:58,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:58,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 17:29:58,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:59,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-12-13 17:29:59,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:59,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-12-13 17:29:59,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:59,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-12-13 17:29:59,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:59,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-12-13 17:29:59,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:59,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-12-13 17:29:59,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-12-13 17:29:59,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-12-13 17:29:59,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-12-13 17:29:59,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-12-13 17:29:59,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-12-13 17:29:59,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:59,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-12-13 17:29:59,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-12-13 17:29:59,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-12-13 17:29:59,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:59,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:29:59,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:29:59,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-12-13 17:29:59,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:59,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:29:59,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:29:59,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-12-13 17:29:59,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-12-13 17:29:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-12-13 17:29:59,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2022-12-13 17:29:59,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2022-12-13 17:29:59,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2022-12-13 17:29:59,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:59,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2022-12-13 17:29:59,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 405 [2022-12-13 17:29:59,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:59,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 417 [2022-12-13 17:29:59,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 424 [2022-12-13 17:29:59,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2022-12-13 17:29:59,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 456 [2022-12-13 17:29:59,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:59,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:59,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:29:59,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 17:29:59,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2022-12-13 17:29:59,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2022-12-13 17:29:59,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:29:59,228 INFO L134 CoverageAnalysis]: Checked inductivity of 2416 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2386 trivial. 0 not checked. [2022-12-13 17:29:59,228 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:29:59,228 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [342960804] [2022-12-13 17:29:59,229 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [342960804] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:29:59,229 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:29:59,229 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 17:29:59,229 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2047600473] [2022-12-13 17:29:59,229 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:29:59,229 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 17:29:59,229 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:29:59,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 17:29:59,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-13 17:29:59,230 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) [2022-12-13 17:30:13,020 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 [] [2022-12-13 17:30:15,037 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:30:17,060 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:30:19,053 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.97s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:30:21,074 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:30:32,232 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:30:36,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 17:30:36,987 INFO L93 Difference]: Finished difference Result 90392 states and 131863 transitions. [2022-12-13 17:30:36,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 17:30:36,988 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 [2022-12-13 17:30:36,989 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 17:30:37,188 INFO L225 Difference]: With dead ends: 90392 [2022-12-13 17:30:37,188 INFO L226 Difference]: Without dead ends: 52833 [2022-12-13 17:30:37,276 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 [2022-12-13 17:30:37,277 INFO L413 NwaCegarLoop]: 7962 mSDtfsCounter, 12016 mSDsluCounter, 9716 mSDsCounter, 0 mSdLazyCounter, 12253 mSolverCounterSat, 6272 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13298 SdHoareTripleChecker+Valid, 17678 SdHoareTripleChecker+Invalid, 18529 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 6272 IncrementalHoareTripleChecker+Valid, 12253 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.2s IncrementalHoareTripleChecker+Time [2022-12-13 17:30:37,277 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13298 Valid, 17678 Invalid, 18529 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [6272 Valid, 12253 Invalid, 4 Unknown, 0 Unchecked, 35.2s Time] [2022-12-13 17:30:37,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52833 states. [2022-12-13 17:30:38,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52833 to 43168. [2022-12-13 17:30:38,721 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) [2022-12-13 17:30:38,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43168 states to 43168 states and 61803 transitions. [2022-12-13 17:30:38,865 INFO L78 Accepts]: Start accepts. Automaton has 43168 states and 61803 transitions. Word has length 521 [2022-12-13 17:30:38,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 17:30:38,866 INFO L495 AbstractCegarLoop]: Abstraction has 43168 states and 61803 transitions. [2022-12-13 17:30:38,866 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) [2022-12-13 17:30:38,867 INFO L276 IsEmpty]: Start isEmpty. Operand 43168 states and 61803 transitions. [2022-12-13 17:30:38,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2022-12-13 17:30:38,884 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 17:30:38,885 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] [2022-12-13 17:30:38,885 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-13 17:30:38,885 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 17:30:38,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:30:38,885 INFO L85 PathProgramCache]: Analyzing trace with hash -1427022735, now seen corresponding path program 1 times [2022-12-13 17:30:38,885 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:30:38,886 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [857087769] [2022-12-13 17:30:38,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:30:38,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:30:39,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 17:30:39,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 17:30:39,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 17:30:39,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 17:30:39,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 17:30:39,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 17:30:39,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 17:30:39,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 17:30:39,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 17:30:39,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 17:30:39,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 17:30:39,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 17:30:39,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 17:30:39,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 17:30:39,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-12-13 17:30:39,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-12-13 17:30:39,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-12-13 17:30:39,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-12-13 17:30:39,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-12-13 17:30:39,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-12-13 17:30:39,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-12-13 17:30:39,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-12-13 17:30:39,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-12-13 17:30:39,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-12-13 17:30:39,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-12-13 17:30:39,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-12-13 17:30:39,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-12-13 17:30:39,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:30:39,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:30:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-12-13 17:30:39,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:30:39,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:30:39,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-12-13 17:30:39,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-12-13 17:30:39,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-12-13 17:30:39,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2022-12-13 17:30:39,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2022-12-13 17:30:39,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2022-12-13 17:30:39,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:39,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2022-12-13 17:30:39,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:39,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2022-12-13 17:30:40,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2022-12-13 17:30:40,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2022-12-13 17:30:40,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2022-12-13 17:30:40,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2022-12-13 17:30:40,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2022-12-13 17:30:40,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2022-12-13 17:30:40,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2022-12-13 17:30:40,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-12-13 17:30:40,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2022-12-13 17:30:40,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:40,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:30:40,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 17:30:40,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2022-12-13 17:30:40,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2022-12-13 17:30:40,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:30:40,140 INFO L134 CoverageAnalysis]: Checked inductivity of 2349 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2349 trivial. 0 not checked. [2022-12-13 17:30:40,140 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:30:40,140 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [857087769] [2022-12-13 17:30:40,141 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [857087769] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:30:40,141 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:30:40,141 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-13 17:30:40,141 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1167013118] [2022-12-13 17:30:40,141 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:30:40,142 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 17:30:40,142 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:30:40,143 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 17:30:40,143 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-12-13 17:30:40,143 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) [2022-12-13 17:30:56,605 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 [] [2022-12-13 17:30:58,614 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:00,632 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:02,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:04,156 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:05,919 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:07,938 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:28,733 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:30,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:32,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:33,864 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:36,367 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:38,374 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:40,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:42,396 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:44,404 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:46,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:49,590 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:51,601 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:31:53,120 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:32:06,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 17:32:06,246 INFO L93 Difference]: Finished difference Result 105154 states and 154575 transitions. [2022-12-13 17:32:06,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-13 17:32:06,247 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 [2022-12-13 17:32:06,248 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 17:32:06,506 INFO L225 Difference]: With dead ends: 105154 [2022-12-13 17:32:06,506 INFO L226 Difference]: Without dead ends: 62027 [2022-12-13 17:32:06,670 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 168 GetRequests, 157 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=111, Unknown=0, NotChecked=0, Total=156 [2022-12-13 17:32:06,670 INFO L413 NwaCegarLoop]: 6847 mSDtfsCounter, 16149 mSDsluCounter, 15558 mSDsCounter, 0 mSdLazyCounter, 24402 mSolverCounterSat, 6359 mSolverCounterUnsat, 14 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 77.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17575 SdHoareTripleChecker+Valid, 22405 SdHoareTripleChecker+Invalid, 30775 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 6359 IncrementalHoareTripleChecker+Valid, 24402 IncrementalHoareTripleChecker+Invalid, 14 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 82.5s IncrementalHoareTripleChecker+Time [2022-12-13 17:32:06,671 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17575 Valid, 22405 Invalid, 30775 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [6359 Valid, 24402 Invalid, 14 Unknown, 0 Unchecked, 82.5s Time] [2022-12-13 17:32:06,714 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62027 states. [2022-12-13 17:32:08,453 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62027 to 47804. [2022-12-13 17:32:08,480 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) [2022-12-13 17:32:08,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47804 states to 47804 states and 68340 transitions. [2022-12-13 17:32:08,642 INFO L78 Accepts]: Start accepts. Automaton has 47804 states and 68340 transitions. Word has length 525 [2022-12-13 17:32:08,643 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 17:32:08,643 INFO L495 AbstractCegarLoop]: Abstraction has 47804 states and 68340 transitions. [2022-12-13 17:32:08,643 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) [2022-12-13 17:32:08,643 INFO L276 IsEmpty]: Start isEmpty. Operand 47804 states and 68340 transitions. [2022-12-13 17:32:08,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2022-12-13 17:32:08,660 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 17:32:08,660 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] [2022-12-13 17:32:08,660 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-13 17:32:08,660 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 17:32:08,660 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:32:08,661 INFO L85 PathProgramCache]: Analyzing trace with hash 1566243566, now seen corresponding path program 1 times [2022-12-13 17:32:08,661 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:32:08,661 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2109149080] [2022-12-13 17:32:08,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:32:08,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:32:08,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 17:32:09,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 17:32:09,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 17:32:09,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 17:32:09,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 17:32:09,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 17:32:09,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 17:32:09,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 17:32:09,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 17:32:09,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 17:32:09,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 17:32:09,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 17:32:09,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 17:32:09,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 17:32:09,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-12-13 17:32:09,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-12-13 17:32:09,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-12-13 17:32:09,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-12-13 17:32:09,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-12-13 17:32:09,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-12-13 17:32:09,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-12-13 17:32:09,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-12-13 17:32:09,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-12-13 17:32:09,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-12-13 17:32:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-12-13 17:32:09,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-12-13 17:32:09,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-12-13 17:32:09,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:32:09,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:32:09,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-12-13 17:32:09,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:32:09,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:32:09,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-12-13 17:32:09,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-12-13 17:32:09,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-12-13 17:32:09,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2022-12-13 17:32:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2022-12-13 17:32:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2022-12-13 17:32:09,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:09,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2022-12-13 17:32:09,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:09,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2022-12-13 17:32:10,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2022-12-13 17:32:10,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2022-12-13 17:32:10,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2022-12-13 17:32:10,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2022-12-13 17:32:10,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2022-12-13 17:32:10,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2022-12-13 17:32:10,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2022-12-13 17:32:10,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-12-13 17:32:10,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2022-12-13 17:32:10,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:10,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:10,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:32:10,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 17:32:10,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2022-12-13 17:32:10,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2022-12-13 17:32:10,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:32:10,253 INFO L134 CoverageAnalysis]: Checked inductivity of 2349 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2349 trivial. 0 not checked. [2022-12-13 17:32:10,254 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:32:10,254 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2109149080] [2022-12-13 17:32:10,254 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2109149080] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:32:10,254 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:32:10,254 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-13 17:32:10,255 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1389221090] [2022-12-13 17:32:10,255 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:32:10,256 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-13 17:32:10,256 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:32:10,257 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-13 17:32:10,257 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-12-13 17:32:10,257 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) [2022-12-13 17:32:27,742 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 [] [2022-12-13 17:32:29,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:32:31,768 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:32:33,790 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:32:35,798 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:32:37,400 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:32:39,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:32:41,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:05,638 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:07,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:10,581 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:12,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:14,213 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:16,222 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:18,200 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.98s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:19,690 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:21,699 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:24,387 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:26,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:28,408 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:30,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:32,595 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.61s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:33,917 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:36,105 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:38,113 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:57,674 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:33:57,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 17:33:57,771 INFO L93 Difference]: Finished difference Result 122265 states and 179863 transitions. [2022-12-13 17:33:57,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-12-13 17:33:57,771 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 [2022-12-13 17:33:57,772 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 17:33:58,112 INFO L225 Difference]: With dead ends: 122265 [2022-12-13 17:33:58,112 INFO L226 Difference]: Without dead ends: 74502 [2022-12-13 17:33:58,253 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 177 GetRequests, 161 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 52 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=87, Invalid=219, Unknown=0, NotChecked=0, Total=306 [2022-12-13 17:33:58,253 INFO L413 NwaCegarLoop]: 7080 mSDtfsCounter, 29375 mSDsluCounter, 14451 mSDsCounter, 0 mSdLazyCounter, 25241 mSolverCounterSat, 19781 mSolverCounterUnsat, 18 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 95.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30215 SdHoareTripleChecker+Valid, 21531 SdHoareTripleChecker+Invalid, 45040 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 19781 IncrementalHoareTripleChecker+Valid, 25241 IncrementalHoareTripleChecker+Invalid, 18 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 101.8s IncrementalHoareTripleChecker+Time [2022-12-13 17:33:58,254 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [30215 Valid, 21531 Invalid, 45040 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [19781 Valid, 25241 Invalid, 18 Unknown, 0 Unchecked, 101.8s Time] [2022-12-13 17:33:58,322 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74502 states. [2022-12-13 17:34:02,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74502 to 59249. [2022-12-13 17:34:02,094 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) [2022-12-13 17:34:02,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59249 states to 59249 states and 85209 transitions. [2022-12-13 17:34:02,375 INFO L78 Accepts]: Start accepts. Automaton has 59249 states and 85209 transitions. Word has length 526 [2022-12-13 17:34:02,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 17:34:02,376 INFO L495 AbstractCegarLoop]: Abstraction has 59249 states and 85209 transitions. [2022-12-13 17:34:02,376 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) [2022-12-13 17:34:02,376 INFO L276 IsEmpty]: Start isEmpty. Operand 59249 states and 85209 transitions. [2022-12-13 17:34:02,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2022-12-13 17:34:02,395 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 17:34:02,395 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] [2022-12-13 17:34:02,395 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-13 17:34:02,395 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 17:34:02,395 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:34:02,395 INFO L85 PathProgramCache]: Analyzing trace with hash -17265011, now seen corresponding path program 1 times [2022-12-13 17:34:02,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:34:02,396 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [432908683] [2022-12-13 17:34:02,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:34:02,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:34:02,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 17:34:03,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 17:34:03,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 17:34:03,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 17:34:03,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 17:34:03,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 17:34:03,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 17:34:03,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 17:34:03,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 17:34:03,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 17:34:03,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 17:34:03,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 17:34:03,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 17:34:03,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 17:34:03,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-12-13 17:34:03,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-12-13 17:34:03,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-12-13 17:34:03,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-12-13 17:34:03,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-12-13 17:34:03,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-12-13 17:34:03,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-12-13 17:34:03,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-12-13 17:34:03,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-12-13 17:34:03,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-12-13 17:34:03,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-12-13 17:34:03,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-12-13 17:34:03,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-12-13 17:34:03,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:34:03,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:34:03,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-12-13 17:34:03,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:34:03,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:34:03,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-12-13 17:34:03,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-12-13 17:34:03,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-12-13 17:34:03,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2022-12-13 17:34:03,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2022-12-13 17:34:03,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2022-12-13 17:34:03,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2022-12-13 17:34:03,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2022-12-13 17:34:03,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2022-12-13 17:34:03,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2022-12-13 17:34:03,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2022-12-13 17:34:03,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2022-12-13 17:34:03,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2022-12-13 17:34:03,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2022-12-13 17:34:03,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2022-12-13 17:34:03,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-12-13 17:34:03,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2022-12-13 17:34:03,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:34:03,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 17:34:03,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2022-12-13 17:34:03,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2022-12-13 17:34:03,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:34:03,991 INFO L134 CoverageAnalysis]: Checked inductivity of 2349 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2349 trivial. 0 not checked. [2022-12-13 17:34:03,992 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:34:03,992 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [432908683] [2022-12-13 17:34:03,992 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [432908683] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:34:03,992 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:34:03,992 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-13 17:34:03,993 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1799051104] [2022-12-13 17:34:03,993 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:34:03,994 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-13 17:34:03,994 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:34:03,995 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-13 17:34:03,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-12-13 17:34:03,995 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) [2022-12-13 17:34:21,065 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 [] [2022-12-13 17:34:23,083 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:34:25,112 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:34:27,518 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:34:28,638 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:34:30,047 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:34:53,713 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:34:56,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:34:58,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:34:59,936 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:35:02,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:35:04,116 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:35:06,127 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:35:08,134 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:35:10,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:35:12,307 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:35:14,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:35:33,456 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 17:35:33,456 INFO L93 Difference]: Finished difference Result 146218 states and 215486 transitions. [2022-12-13 17:35:33,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-12-13 17:35:33,456 INFO L78 Accepts]: Start accepts. Automaton has 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) Word has length 527 [2022-12-13 17:35:33,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 17:35:33,824 INFO L225 Difference]: With dead ends: 146218 [2022-12-13 17:35:33,825 INFO L226 Difference]: Without dead ends: 87010 [2022-12-13 17:35:34,027 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 177 GetRequests, 161 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=87, Invalid=219, Unknown=0, NotChecked=0, Total=306 [2022-12-13 17:35:34,028 INFO L413 NwaCegarLoop]: 7086 mSDtfsCounter, 29462 mSDsluCounter, 15504 mSDsCounter, 0 mSdLazyCounter, 26057 mSolverCounterSat, 20661 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 76.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30303 SdHoareTripleChecker+Valid, 22590 SdHoareTripleChecker+Invalid, 46728 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 20661 IncrementalHoareTripleChecker+Valid, 26057 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 82.7s IncrementalHoareTripleChecker+Time [2022-12-13 17:35:34,028 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [30303 Valid, 22590 Invalid, 46728 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [20661 Valid, 26057 Invalid, 10 Unknown, 0 Unchecked, 82.7s Time] [2022-12-13 17:35:34,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87010 states. [2022-12-13 17:35:38,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87010 to 70037. [2022-12-13 17:35:38,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 70037 states, 50217 states have (on average 1.3384710357050402) internal successors, (67214), 51248 states have internal predecessors, (67214), 15933 states have call successors, (15933), 3547 states have call predecessors, (15933), 3885 states have return successors, (18047), 15928 states have call predecessors, (18047), 15933 states have call successors, (18047) [2022-12-13 17:35:38,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70037 states to 70037 states and 101194 transitions. [2022-12-13 17:35:38,637 INFO L78 Accepts]: Start accepts. Automaton has 70037 states and 101194 transitions. Word has length 527 [2022-12-13 17:35:38,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 17:35:38,638 INFO L495 AbstractCegarLoop]: Abstraction has 70037 states and 101194 transitions. [2022-12-13 17:35:38,638 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has 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) [2022-12-13 17:35:38,638 INFO L276 IsEmpty]: Start isEmpty. Operand 70037 states and 101194 transitions. [2022-12-13 17:35:38,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2022-12-13 17:35:38,664 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 17:35:38,664 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, 1] [2022-12-13 17:35:38,664 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-12-13 17:35:38,664 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 17:35:38,665 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:35:38,665 INFO L85 PathProgramCache]: Analyzing trace with hash -1746874038, now seen corresponding path program 1 times [2022-12-13 17:35:38,665 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:35:38,665 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [591228409] [2022-12-13 17:35:38,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:35:38,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:35:38,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:39,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 17:35:39,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 17:35:40,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 17:35:40,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 17:35:40,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 17:35:40,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 17:35:40,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 17:35:40,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 17:35:40,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 17:35:40,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 17:35:40,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 17:35:40,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 17:35:40,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 17:35:40,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 17:35:40,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-12-13 17:35:40,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-12-13 17:35:40,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-12-13 17:35:40,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-12-13 17:35:40,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-12-13 17:35:40,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-12-13 17:35:40,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-12-13 17:35:40,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-12-13 17:35:40,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-12-13 17:35:40,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2022-12-13 17:35:40,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-12-13 17:35:40,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-12-13 17:35:40,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2022-12-13 17:35:40,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:35:40,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:35:40,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2022-12-13 17:35:40,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 17:35:40,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 17:35:40,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2022-12-13 17:35:40,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-12-13 17:35:40,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-12-13 17:35:40,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2022-12-13 17:35:40,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2022-12-13 17:35:40,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2022-12-13 17:35:40,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2022-12-13 17:35:40,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2022-12-13 17:35:40,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2022-12-13 17:35:40,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2022-12-13 17:35:40,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2022-12-13 17:35:40,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2022-12-13 17:35:40,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2022-12-13 17:35:40,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2022-12-13 17:35:40,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2022-12-13 17:35:40,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-12-13 17:35:40,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2022-12-13 17:35:40,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 17:35:40,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 17:35:40,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2022-12-13 17:35:40,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2022-12-13 17:35:40,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:35:40,663 INFO L134 CoverageAnalysis]: Checked inductivity of 2349 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2349 trivial. 0 not checked. [2022-12-13 17:35:40,664 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:35:40,664 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [591228409] [2022-12-13 17:35:40,664 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [591228409] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:35:40,664 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:35:40,664 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-13 17:35:40,664 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [221047660] [2022-12-13 17:35:40,665 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:35:40,666 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-13 17:35:40,666 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:35:40,666 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-13 17:35:40,667 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-12-13 17:35:40,667 INFO L87 Difference]: Start difference. First operand 70037 states and 101194 transitions. Second operand has 8 states, 8 states have (on average 23.125) internal successors, (185), 5 states have internal predecessors, (185), 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) [2022-12-13 17:36:29,017 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:36:31,047 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:36:33,076 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:36:35,117 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:36:36,811 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:36:38,821 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:36:40,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:36:48,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:36:51,583 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:36:53,594 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:36:55,600 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:36:57,631 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:36:58,803 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:37:00,812 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:37:46,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:37:48,606 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:37:49,869 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:37:51,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 17:38:09,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 17:38:09,274 INFO L93 Difference]: Finished difference Result 287105 states and 428432 transitions. [2022-12-13 17:38:09,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-12-13 17:38:09,274 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 23.125) internal successors, (185), 5 states have internal predecessors, (185), 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 528 [2022-12-13 17:38:09,275 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 17:38:10,297 INFO L225 Difference]: With dead ends: 287105 [2022-12-13 17:38:10,298 INFO L226 Difference]: Without dead ends: 217109 [2022-12-13 17:38:10,555 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 178 GetRequests, 162 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=87, Invalid=219, Unknown=0, NotChecked=0, Total=306 [2022-12-13 17:38:10,556 INFO L413 NwaCegarLoop]: 10649 mSDtfsCounter, 34207 mSDsluCounter, 25782 mSDsCounter, 0 mSdLazyCounter, 42801 mSolverCounterSat, 16198 mSolverCounterUnsat, 13 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 120.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 36220 SdHoareTripleChecker+Valid, 36431 SdHoareTripleChecker+Invalid, 59012 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.5s SdHoareTripleChecker+Time, 16198 IncrementalHoareTripleChecker+Valid, 42801 IncrementalHoareTripleChecker+Invalid, 13 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 130.8s IncrementalHoareTripleChecker+Time [2022-12-13 17:38:10,556 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [36220 Valid, 36431 Invalid, 59012 Unknown, 0 Unchecked, 0.5s Time], IncrementalHoareTripleChecker [16198 Valid, 42801 Invalid, 13 Unknown, 0 Unchecked, 130.8s Time] [2022-12-13 17:38:10,715 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 217109 states.