./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8df8cdcecbcd9cfe2534aee2fc0e32dbabfe9446269b8be84c25324fea03bd5e --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 22:23:04,397 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 22:23:04,399 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 22:23:04,418 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 22:23:04,418 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 22:23:04,419 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 22:23:04,420 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 22:23:04,422 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 22:23:04,424 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 22:23:04,429 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 22:23:04,431 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 22:23:04,433 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 22:23:04,434 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 22:23:04,437 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 22:23:04,438 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 22:23:04,439 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 22:23:04,441 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 22:23:04,443 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 22:23:04,444 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 22:23:04,450 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 22:23:04,451 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 22:23:04,453 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 22:23:04,454 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 22:23:04,455 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 22:23:04,458 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 22:23:04,458 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 22:23:04,458 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 22:23:04,459 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 22:23:04,460 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 22:23:04,460 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 22:23:04,461 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 22:23:04,461 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 22:23:04,462 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 22:23:04,463 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 22:23:04,464 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 22:23:04,464 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 22:23:04,465 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 22:23:04,465 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 22:23:04,465 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 22:23:04,471 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 22:23:04,473 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 22:23:04,474 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-25 22:23:04,521 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 22:23:04,522 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 22:23:04,522 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 22:23:04,523 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 22:23:04,523 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 22:23:04,524 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 22:23:04,524 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-25 22:23:04,524 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-25 22:23:04,524 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-25 22:23:04,524 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-25 22:23:04,525 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-25 22:23:04,526 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-25 22:23:04,526 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-25 22:23:04,526 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-25 22:23:04,526 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-25 22:23:04,526 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-25 22:23:04,527 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-25 22:23:04,527 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-25 22:23:04,527 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 22:23:04,528 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 22:23:04,528 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 22:23:04,528 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 22:23:04,528 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 22:23:04,528 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 22:23:04,528 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 22:23:04,529 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 22:23:04,529 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 22:23:04,530 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 22:23:04,530 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 22:23:04,530 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 22:23:04,530 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 22:23:04,530 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-25 22:23:04,531 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 22:23:04,531 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 22:23:04,531 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-25 22:23:04,531 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 22:23:04,531 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 22:23:04,531 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-25 22:23:04,532 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8df8cdcecbcd9cfe2534aee2fc0e32dbabfe9446269b8be84c25324fea03bd5e [2022-11-25 22:23:04,799 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 22:23:04,828 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 22:23:04,831 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 22:23:04,833 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 22:23:04,833 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 22:23:04,834 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2022-11-25 22:23:08,010 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 22:23:08,887 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 22:23:08,887 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2022-11-25 22:23:08,960 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/data/8e6142c81/15715fb2bf834a1c8868a0a6c5353ec9/FLAG180d2e09e [2022-11-25 22:23:08,986 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/data/8e6142c81/15715fb2bf834a1c8868a0a6c5353ec9 [2022-11-25 22:23:08,991 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 22:23:08,993 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 22:23:08,996 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 22:23:08,996 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 22:23:09,000 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 22:23:09,002 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:23:08" (1/1) ... [2022-11-25 22:23:09,003 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57e9c114 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:09, skipping insertion in model container [2022-11-25 22:23:09,003 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:23:08" (1/1) ... [2022-11-25 22:23:09,011 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 22:23:09,363 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 22:23:10,127 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 22:23:10,247 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:23:10,327 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 22:23:10,340 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 22:23:10,496 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:10,597 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 22:23:10,605 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 22:23:10,607 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 22:23:10,627 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 22:23:10,641 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 22:23:10,693 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-11-25 22:23:10,710 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-11-25 22:23:11,082 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:11,096 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:11,343 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:23:11,343 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:23:11,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:11,360 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:23:11,361 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:23:11,362 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:23:11,363 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:23:11,386 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:23:11,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:11,393 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:11,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:11,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:11,399 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:11,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:11,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:11,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:11,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:11,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:11,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:11,416 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:11,416 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:11,417 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:11,417 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:11,417 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:11,453 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 22:23:11,580 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-11-25 22:23:11,680 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 22:23:11,697 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:11,698 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:11,700 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:11,700 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:11,725 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:11,757 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:11,758 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:11,764 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:11,846 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-11-25 22:23:11,948 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-11-25 22:23:11,949 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:11,981 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:11,992 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:12,003 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-11-25 22:23:12,004 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:12,015 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:12,016 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:12,016 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:12,017 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:12,017 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:12,017 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:12,028 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:12,029 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:12,043 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:12,044 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:12,046 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:12,047 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:12,048 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:12,406 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 22:23:12,429 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:12,430 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:12,434 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:12,447 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:12,449 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:13,180 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:23:13,183 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:23:13,183 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:23:13,184 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:23:13,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:13,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:13,245 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:13,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:13,247 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:13,247 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:13,247 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:13,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:13,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:13,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:13,303 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:13,303 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:13,303 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:13,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:13,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:13,505 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-11-25 22:23:13,801 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_trylock [2022-11-25 22:23:13,900 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 22:23:14,026 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:23:14,027 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 22:23:14,027 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 22:23:14,028 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-11-25 22:23:14,037 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:23:14,037 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 22:23:14,038 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 22:23:14,038 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-11-25 22:23:14,065 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 22:23:14,076 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 22:23:14,086 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 22:23:14,096 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 22:23:14,123 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-25 22:23:14,222 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:23:14,338 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 22:23:14,357 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-25 22:23:14,358 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:23:14,470 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 22:23:14,471 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 22:23:14,491 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 22:23:14,492 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:14,537 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-25 22:23:14,591 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:23:14,592 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:23:14,593 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:23:14,593 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:23:14,594 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 22:23:14,781 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 22:23:14,892 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 22:23:15,089 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 22:23:15,146 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,147 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-11-25 22:23:15,148 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:23:15,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,158 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,159 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-11-25 22:23:15,159 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:23:15,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,169 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,170 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,170 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,181 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,192 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,193 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:15,194 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,204 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,207 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 22:23:15,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,211 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 22:23:15,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,243 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 22:23:15,250 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:15,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,253 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 22:23:15,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,261 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,276 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,282 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,282 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,286 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,289 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,336 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,356 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,357 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:15,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,358 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:15,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,359 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:15,359 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,360 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,361 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,361 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,363 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,364 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,365 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,368 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:15,377 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,378 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:15,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,390 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:15,390 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,400 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:15,400 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:15,410 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,420 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,422 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,423 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,426 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,438 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,491 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-25 22:23:15,491 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-25 22:23:15,502 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,502 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,524 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:23:15,524 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:23:15,525 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:23:15,525 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,527 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,527 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,531 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,551 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 22:23:15,561 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 22:23:15,571 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,572 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:23:15,572 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:23:15,572 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,584 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,586 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,587 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,640 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,641 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,669 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,682 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-11-25 22:23:15,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,684 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:15,684 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:15,685 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:15,685 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:15,705 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-25 22:23:15,706 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:15,706 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:15,706 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 22:23:15,716 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-25 22:23:15,726 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,727 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,732 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,733 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,734 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,833 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,834 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:23:15,834 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,835 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,836 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 22:23:15,837 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 22:23:15,838 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,838 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,839 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,841 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,846 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:23:15,846 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-11-25 22:23:15,848 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,858 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:15,859 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:15,869 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 22:23:15,869 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 22:23:15,880 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,881 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:23:15,883 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:23:15,883 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-11-25 22:23:15,884 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,903 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,904 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,905 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,967 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,968 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,987 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,988 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:15,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,000 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,001 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,001 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,003 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 22:23:16,003 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 22:23:16,004 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,005 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,005 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,006 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,006 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,007 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,008 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,008 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:23:16,008 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,009 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,015 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,016 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,016 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,018 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:16,028 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,029 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-11-25 22:23:16,030 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-11-25 22:23:16,030 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:16,030 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,031 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,041 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,048 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,075 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-11-25 22:23:16,076 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,078 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,079 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,079 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,093 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,094 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,094 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,095 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,095 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,107 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,107 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,112 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,112 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,143 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 22:23:16,143 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 22:23:16,153 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 22:23:16,153 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 22:23:16,154 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 22:23:16,164 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 22:23:16,164 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 22:23:16,175 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-11-25 22:23:16,175 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,177 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,179 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 22:23:16,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,192 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,203 WARN L623 FunctionHandler]: Unknown extern function pci_find_ext_capability [2022-11-25 22:23:16,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,217 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,218 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,219 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 22:23:16,219 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,220 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,220 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,221 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,221 WARN L623 FunctionHandler]: Unknown extern function pci_request_region [2022-11-25 22:23:16,222 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,222 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 22:23:16,222 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-11-25 22:23:16,223 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,223 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,224 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,224 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,225 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,226 WARN L623 FunctionHandler]: Unknown extern function pci_enable_sriov [2022-11-25 22:23:16,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,228 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,229 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,237 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,237 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,243 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:16,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,245 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:16,246 WARN L623 FunctionHandler]: Unknown extern function pci_disable_sriov [2022-11-25 22:23:16,246 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 22:23:16,246 WARN L623 FunctionHandler]: Unknown extern function pci_release_region [2022-11-25 22:23:16,247 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 22:23:16,247 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:16,247 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:16,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,260 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 22:23:16,260 WARN L623 FunctionHandler]: Unknown extern function pci_release_region [2022-11-25 22:23:16,260 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 22:23:16,261 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,261 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,272 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,272 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,274 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:16,274 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:16,284 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:16,933 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,933 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,934 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,934 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,934 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,935 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,935 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,935 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,935 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,936 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,936 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,936 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,936 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,936 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,937 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,937 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,937 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,937 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,938 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:16,944 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 22:23:16,951 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:23:16,951 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:23:16,952 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:23:16,953 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:23:16,954 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:23:16,954 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:23:16,955 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:23:16,955 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:23:16,965 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 22:23:16,966 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-25 22:23:16,973 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:23:16,974 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:23:16,976 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:23:16,976 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 22:23:16,977 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 22:23:16,979 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:23:16,980 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:23:16,980 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 22:23:16,981 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 22:23:16,981 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 22:23:16,982 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 22:23:16,982 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 22:23:16,983 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 22:23:16,983 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 22:23:16,984 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 22:23:16,984 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 22:23:17,143 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 22:23:17,143 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 22:23:17,200 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 22:23:17,361 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_d08ac214-41ac-4798-ba1b-15e0da48709f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[828687,828700] [2022-11-25 22:23:17,365 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_d08ac214-41ac-4798-ba1b-15e0da48709f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[828834,828847] [2022-11-25 22:23:17,366 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_d08ac214-41ac-4798-ba1b-15e0da48709f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[828973,828986] [2022-11-25 22:23:17,366 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_d08ac214-41ac-4798-ba1b-15e0da48709f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[829131,829144] [2022-11-25 22:23:17,367 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:17,368 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:17,381 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:17,417 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:17,420 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:17,420 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:17,422 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 22:23:17,501 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 22:23:17,695 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 22:23:17,696 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:23:17,697 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 22:23:17,697 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 22:23:17,698 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:17,702 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 22:23:17,704 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 22:23:17,704 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 22:23:17,705 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 22:23:17,706 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 22:23:17,714 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-11-25 22:23:17,716 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-11-25 22:23:17,721 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:17,722 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:17,724 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:23:17,725 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:23:17,725 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:17,727 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:23:17,727 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:23:17,727 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:23:17,728 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:23:17,729 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:23:17,733 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:17,733 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:17,734 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:17,735 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:17,736 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:17,736 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:17,736 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:17,737 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:17,737 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:17,737 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:17,737 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:17,739 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:17,740 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:17,740 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:17,740 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:17,740 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:17,751 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 22:23:17,762 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-11-25 22:23:17,773 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 22:23:17,782 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:17,782 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:17,783 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:17,783 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:17,791 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:17,794 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:17,795 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:17,796 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:17,813 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-11-25 22:23:17,833 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-11-25 22:23:17,833 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:17,837 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:17,841 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:17,842 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-11-25 22:23:17,843 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:17,850 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:17,850 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:17,850 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:17,851 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:17,851 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:17,851 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:17,852 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:17,916 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:17,919 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:17,926 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:17,926 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:17,927 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:17,927 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:18,010 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 22:23:18,018 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:18,019 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 22:23:18,022 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:18,037 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:18,038 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 22:23:18,159 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:23:18,159 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:23:18,160 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:23:18,160 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:23:18,161 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,167 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,168 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,168 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,169 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,169 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,169 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,169 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,170 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,170 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,230 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,231 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,231 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,293 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-11-25 22:23:18,297 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_trylock [2022-11-25 22:23:18,298 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 22:23:18,300 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:23:18,301 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 22:23:18,301 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 22:23:18,302 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-11-25 22:23:18,302 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:23:18,303 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 22:23:18,303 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 22:23:18,304 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-11-25 22:23:18,305 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 22:23:18,306 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 22:23:18,307 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 22:23:18,308 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 22:23:18,309 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-25 22:23:18,311 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:23:18,313 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 22:23:18,314 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-25 22:23:18,314 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:23:18,316 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 22:23:18,317 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 22:23:18,318 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 22:23:18,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,319 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-25 22:23:18,320 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:23:18,321 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:23:18,322 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:23:18,322 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:23:18,322 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 22:23:18,324 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 22:23:18,327 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 22:23:18,332 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 22:23:18,335 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,336 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-11-25 22:23:18,336 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:23:18,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,338 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-11-25 22:23:18,338 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:23:18,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,342 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,344 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,344 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,345 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:18,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,347 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 22:23:18,348 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,349 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 22:23:18,349 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,352 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,353 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,354 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,355 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 22:23:18,356 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:18,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,358 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 22:23:18,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,361 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,363 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,364 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,364 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,365 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,367 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,389 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:18,389 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,390 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:18,390 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,391 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:18,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,393 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,394 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,398 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,403 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:18,404 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,405 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:18,405 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,409 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:23:18,409 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,411 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:18,411 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,414 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,416 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,417 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,419 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,422 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,425 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,425 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,427 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,433 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,436 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,444 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-25 22:23:18,444 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-25 22:23:18,446 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,447 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,447 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,449 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,451 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:23:18,451 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:23:18,452 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:23:18,452 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,454 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,454 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,459 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,461 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 22:23:18,462 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 22:23:18,463 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,466 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:23:18,467 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:23:18,467 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,469 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,473 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,479 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,484 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,493 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,495 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,496 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,498 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-11-25 22:23:18,498 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,499 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,499 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,500 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,500 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,503 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-25 22:23:18,504 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,504 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,504 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 22:23:18,505 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-25 22:23:18,506 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,507 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,510 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,510 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,515 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,520 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,521 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:23:18,521 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,522 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,522 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 22:23:18,523 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 22:23:18,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,525 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,526 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,527 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,531 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:23:18,531 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-11-25 22:23:18,532 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,533 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:23:18,533 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,534 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 22:23:18,534 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 22:23:18,549 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,550 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:23:18,551 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:23:18,552 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-11-25 22:23:18,552 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,553 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,553 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,554 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,554 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,555 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,555 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,560 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,560 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,562 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,562 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,564 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,564 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,565 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,565 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,567 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 22:23:18,567 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 22:23:18,568 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,568 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,568 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,569 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,569 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,570 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,570 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,570 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:23:18,571 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,571 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,571 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,572 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,572 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,573 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,573 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,574 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,574 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-11-25 22:23:18,574 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-11-25 22:23:18,575 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,575 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,575 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,576 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,577 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,577 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,577 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,578 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,580 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,581 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-11-25 22:23:18,582 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,583 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,584 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,584 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,587 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,587 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,589 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,589 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,589 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,590 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,590 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,591 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,591 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,591 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,591 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,593 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,593 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,593 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,595 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,596 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 22:23:18,596 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 22:23:18,597 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 22:23:18,597 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 22:23:18,597 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 22:23:18,598 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 22:23:18,598 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 22:23:18,599 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-11-25 22:23:18,600 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,600 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,601 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,601 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,603 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 22:23:18,603 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,604 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,606 WARN L623 FunctionHandler]: Unknown extern function pci_find_ext_capability [2022-11-25 22:23:18,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,608 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,610 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 22:23:18,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,612 WARN L623 FunctionHandler]: Unknown extern function pci_request_region [2022-11-25 22:23:18,613 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,614 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 22:23:18,614 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-11-25 22:23:18,614 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,614 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,615 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,615 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,616 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,617 WARN L623 FunctionHandler]: Unknown extern function pci_enable_sriov [2022-11-25 22:23:18,617 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,617 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,618 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,619 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,619 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,626 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,627 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,627 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,627 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,630 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,631 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,631 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,632 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,633 WARN L623 FunctionHandler]: Unknown extern function pci_disable_sriov [2022-11-25 22:23:18,633 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 22:23:18,633 WARN L623 FunctionHandler]: Unknown extern function pci_release_region [2022-11-25 22:23:18,633 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 22:23:18,634 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,634 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,636 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 22:23:18,636 WARN L623 FunctionHandler]: Unknown extern function pci_release_region [2022-11-25 22:23:18,637 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 22:23:18,637 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,637 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,640 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,641 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,641 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:23:18,642 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:23:18,648 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,649 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,649 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,649 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,649 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,650 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,650 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,650 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,650 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,651 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,651 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,651 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,651 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,652 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,652 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,652 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,652 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,652 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,653 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,657 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 22:23:18,661 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:23:18,662 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:23:18,663 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:23:18,663 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:23:18,664 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:23:18,664 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:23:18,665 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:23:18,665 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:23:18,672 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 22:23:18,673 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-25 22:23:18,678 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:23:18,679 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:23:18,682 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:23:18,682 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 22:23:18,682 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 22:23:18,684 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:23:18,685 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:23:18,685 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 22:23:18,685 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 22:23:18,686 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 22:23:18,686 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 22:23:18,687 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 22:23:18,687 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 22:23:18,687 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 22:23:18,688 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 22:23:18,688 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 22:23:18,772 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 22:23:18,772 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 22:23:18,773 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 22:23:18,778 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_d08ac214-41ac-4798-ba1b-15e0da48709f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[828687,828700] [2022-11-25 22:23:18,778 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_d08ac214-41ac-4798-ba1b-15e0da48709f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[828834,828847] [2022-11-25 22:23:18,779 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_d08ac214-41ac-4798-ba1b-15e0da48709f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[828973,828986] [2022-11-25 22:23:18,779 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_d08ac214-41ac-4798-ba1b-15e0da48709f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[829131,829144] [2022-11-25 22:23:18,780 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,781 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,783 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,787 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,788 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,789 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:23:18,790 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 22:23:19,118 INFO L208 MainTranslator]: Completed translation [2022-11-25 22:23:19,118 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:19 WrapperNode [2022-11-25 22:23:19,118 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 22:23:19,119 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 22:23:19,119 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 22:23:19,119 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 22:23:19,127 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:19" (1/1) ... [2022-11-25 22:23:19,317 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:19" (1/1) ... [2022-11-25 22:23:20,011 INFO L138 Inliner]: procedures = 728, calls = 7639, calls flagged for inlining = 375, calls inlined = 372, statements flattened = 21166 [2022-11-25 22:23:20,012 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 22:23:20,013 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 22:23:20,013 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 22:23:20,013 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 22:23:20,024 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:19" (1/1) ... [2022-11-25 22:23:20,025 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:19" (1/1) ... [2022-11-25 22:23:20,163 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:19" (1/1) ... [2022-11-25 22:23:20,164 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:19" (1/1) ... [2022-11-25 22:23:20,744 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:19" (1/1) ... [2022-11-25 22:23:20,829 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:19" (1/1) ... [2022-11-25 22:23:20,948 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:19" (1/1) ... [2022-11-25 22:23:20,998 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:19" (1/1) ... [2022-11-25 22:23:21,145 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 22:23:21,147 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 22:23:21,148 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 22:23:21,148 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 22:23:21,149 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:19" (1/1) ... [2022-11-25 22:23:21,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 22:23:21,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:23:21,184 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 22:23:21,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 22:23:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_reset [2022-11-25 22:23:21,226 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_reset [2022-11-25 22:23:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_close [2022-11-25 22:23:21,227 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_close [2022-11-25 22:23:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_sw_reset [2022-11-25 22:23:21,227 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_sw_reset [2022-11-25 22:23:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_xmac_tx_stats_get [2022-11-25 22:23:21,227 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_xmac_tx_stats_get [2022-11-25 22:23:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_open_vpaths [2022-11-25 22:23:21,228 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_open_vpaths [2022-11-25 22:23:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-11-25 22:23:21,228 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-11-25 22:23:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_destroy [2022-11-25 22:23:21,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_destroy [2022-11-25 22:23:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rx_map [2022-11-25 22:23:21,229 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rx_map [2022-11-25 22:23:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 22:23:21,229 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 22:23:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-25 22:23:21,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-25 22:23:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-25 22:23:21,230 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-25 22:23:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_device_unregister [2022-11-25 22:23:21,230 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_device_unregister [2022-11-25 22:23:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_destroy [2022-11-25 22:23:21,231 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_destroy [2022-11-25 22:23:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-25 22:23:21,231 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-25 22:23:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-25 22:23:21,231 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-25 22:23:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure VXGE_COMPLETE_VPATH_TX [2022-11-25 22:23:21,232 INFO L138 BoogieDeclarations]: Found implementation of procedure VXGE_COMPLETE_VPATH_TX [2022-11-25 22:23:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 22:23:21,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 22:23:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_stats_enable [2022-11-25 22:23:21,232 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_stats_enable [2022-11-25 22:23:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_device_register [2022-11-25 22:23:21,233 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_device_register [2022-11-25 22:23:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-25 22:23:21,233 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-25 22:23:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_intr_enable [2022-11-25 22:23:21,233 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_intr_enable [2022-11-25 22:23:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-25 22:23:21,234 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-25 22:23:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_sset [2022-11-25 22:23:21,234 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_sset [2022-11-25 22:23:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_access_rights_get [2022-11-25 22:23:21,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_access_rights_get [2022-11-25 22:23:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_pre_post [2022-11-25 22:23:21,234 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_pre_post [2022-11-25 22:23:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2022-11-25 22:23:21,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2022-11-25 22:23:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-25 22:23:21,235 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-25 22:23:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-25 22:23:21,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-25 22:23:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-25 22:23:21,236 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-25 22:23:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_buffer_set [2022-11-25 22:23:21,236 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_buffer_set [2022-11-25 22:23:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_rx_doorbell_init [2022-11-25 22:23:21,236 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_rx_doorbell_init [2022-11-25 22:23:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2022-11-25 22:23:21,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2022-11-25 22:23:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure is_vxge_card_up [2022-11-25 22:23:21,237 INFO L138 BoogieDeclarations]: Found implementation of procedure is_vxge_card_up [2022-11-25 22:23:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_stats_get [2022-11-25 22:23:21,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_stats_get [2022-11-25 22:23:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vxge_closer_21_2 [2022-11-25 22:23:21,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vxge_closer_21_2 [2022-11-25 22:23:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_pm_resume [2022-11-25 22:23:21,238 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_pm_resume [2022-11-25 22:23:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rem_isr [2022-11-25 22:23:21,238 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rem_isr [2022-11-25 22:23:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-25 22:23:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-25 22:23:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_wait_receive_idle [2022-11-25 22:23:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_wait_receive_idle [2022-11-25 22:23:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_link_down [2022-11-25 22:23:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_link_down [2022-11-25 22:23:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_clear_tx_rx [2022-11-25 22:23:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_clear_tx_rx [2022-11-25 22:23:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mgmt_reg_read [2022-11-25 22:23:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mgmt_reg_read [2022-11-25 22:23:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_wait_receive_idle [2022-11-25 22:23:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_wait_receive_idle [2022-11-25 22:23:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_fw_upgrade [2022-11-25 22:23:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_fw_upgrade [2022-11-25 22:23:21,241 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_rts_table_set [2022-11-25 22:23:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_rts_table_set [2022-11-25 22:23:21,241 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_vpath_intr_disable [2022-11-25 22:23:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_vpath_intr_disable [2022-11-25 22:23:21,241 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-25 22:23:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-25 22:23:21,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-25 22:23:21,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-25 22:23:21,242 INFO L130 BoogieDeclarations]: Found specification of procedure do_vxge_reset [2022-11-25 22:23:21,242 INFO L138 BoogieDeclarations]: Found implementation of procedure do_vxge_reset [2022-11-25 22:23:21,242 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-25 22:23:21,242 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-25 22:23:21,243 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-25 22:23:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-25 22:23:21,243 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-25 22:23:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-25 22:23:21,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 22:23:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 22:23:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-25 22:23:21,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-25 22:23:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_abort [2022-11-25 22:23:21,244 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_abort [2022-11-25 22:23:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 22:23:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-25 22:23:21,244 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-25 22:23:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2022-11-25 22:23:21,245 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2022-11-25 22:23:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mrpcim_stats_access [2022-11-25 22:23:21,245 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mrpcim_stats_access [2022-11-25 22:23:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-25 22:23:21,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-25 22:23:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-25 22:23:21,246 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-25 22:23:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-25 22:23:21,246 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-25 22:23:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_del_mac_addr [2022-11-25 22:23:21,246 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_del_mac_addr [2022-11-25 22:23:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_mask_all [2022-11-25 22:23:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_mask_all [2022-11-25 22:23:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-25 22:23:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-25 22:23:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-25 22:23:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-25 22:23:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-25 22:23:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-25 22:23:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 22:23:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-25 22:23:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-25 22:23:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_toc_get [2022-11-25 22:23:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_toc_get [2022-11-25 22:23:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_gset [2022-11-25 22:23:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_gset [2022-11-25 22:23:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_mac_list_del [2022-11-25 22:23:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_mac_list_del [2022-11-25 22:23:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-25 22:23:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-25 22:23:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-25 22:23:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-25 22:23:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-25 22:23:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-25 22:23:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_pio_mem_write32_upper [2022-11-25 22:23:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_pio_mem_write32_upper [2022-11-25 22:23:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_probe [2022-11-25 22:23:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_probe [2022-11-25 22:23:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 22:23:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_try_complete [2022-11-25 22:23:21,251 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_try_complete [2022-11-25 22:23:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-25 22:23:21,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-25 22:23:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2022-11-25 22:23:21,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2022-11-25 22:23:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 22:23:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-25 22:23:21,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-25 22:23:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2022-11-25 22:23:21,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2022-11-25 22:23:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 22:23:21,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 22:23:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-25 22:23:21,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-25 22:23:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_private_get [2022-11-25 22:23:21,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_private_get [2022-11-25 22:23:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_tti_ci_set [2022-11-25 22:23:21,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_tti_ci_set [2022-11-25 22:23:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-25 22:23:21,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-25 22:23:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure VXGE_COMPLETE_ALL_TX [2022-11-25 22:23:21,254 INFO L138 BoogieDeclarations]: Found implementation of procedure VXGE_COMPLETE_ALL_TX [2022-11-25 22:23:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-25 22:23:21,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-25 22:23:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_get_sset_count [2022-11-25 22:23:21,254 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_get_sset_count [2022-11-25 22:23:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_xmac_aggr_stats_get [2022-11-25 22:23:21,255 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_xmac_aggr_stats_get [2022-11-25 22:23:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-25 22:23:21,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-25 22:23:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_reset_all_vpaths [2022-11-25 22:23:21,255 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_reset_all_vpaths [2022-11-25 22:23:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_mac_list_add [2022-11-25 22:23:21,256 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_mac_list_add [2022-11-25 22:23:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-11-25 22:23:21,256 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-11-25 22:23:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_re_pre_post [2022-11-25 22:23:21,256 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_re_pre_post [2022-11-25 22:23:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_intr_disable [2022-11-25 22:23:21,257 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_intr_disable [2022-11-25 22:23:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_blocks_add [2022-11-25 22:23:21,257 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_blocks_add [2022-11-25 22:23:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-25 22:23:21,257 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-25 22:23:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-25 22:23:21,258 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-25 22:23:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_free [2022-11-25 22:23:21,258 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_free [2022-11-25 22:23:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_reset [2022-11-25 22:23:21,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_reset [2022-11-25 22:23:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_restore_vpath_mac_addr [2022-11-25 22:23:21,259 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_restore_vpath_mac_addr [2022-11-25 22:23:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-25 22:23:21,259 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-25 22:23:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_setpause_data [2022-11-25 22:23:21,259 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_setpause_data [2022-11-25 22:23:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_unmask [2022-11-25 22:23:21,260 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_unmask [2022-11-25 22:23:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxds_per_block_get [2022-11-25 22:23:21,260 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxds_per_block_get [2022-11-25 22:23:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 22:23:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-25 22:23:21,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-25 22:23:21,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-25 22:23:21,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-25 22:23:21,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-25 22:23:21,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-25 22:23:21,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-25 22:23:21,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-25 22:23:21,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 22:23:21,262 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_mcast_enable [2022-11-25 22:23:21,262 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_mcast_enable [2022-11-25 22:23:21,262 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-25 22:23:21,262 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-25 22:23:21,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-25 22:23:21,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-25 22:23:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_reset_check [2022-11-25 22:23:21,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_reset_check [2022-11-25 22:23:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-25 22:23:21,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-25 22:23:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 22:23:21,264 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 22:23:21,264 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 22:23:21,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 22:23:21,264 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-25 22:23:21,264 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-25 22:23:21,264 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-25 22:23:21,265 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-25 22:23:21,265 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_rts_table_get [2022-11-25 22:23:21,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_rts_table_get [2022-11-25 22:23:21,265 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_mask [2022-11-25 22:23:21,265 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_mask [2022-11-25 22:23:21,265 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_vid_add [2022-11-25 22:23:21,265 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_vid_add [2022-11-25 22:23:21,266 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-25 22:23:21,266 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-25 22:23:21,266 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-25 22:23:21,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-25 22:23:21,266 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-11-25 22:23:21,266 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-11-25 22:23:21,267 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_vpath_intr_enable [2022-11-25 22:23:21,267 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_vpath_intr_enable [2022-11-25 22:23:21,267 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_config_ci_for_tti_rti [2022-11-25 22:23:21,267 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_config_ci_for_tti_rti [2022-11-25 22:23:21,267 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_setpause_data [2022-11-25 22:23:21,267 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_setpause_data [2022-11-25 22:23:21,267 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_intr_disable [2022-11-25 22:23:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_intr_disable [2022-11-25 22:23:21,268 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_dma_free [2022-11-25 22:23:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_dma_free [2022-11-25 22:23:21,268 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_prc_configure [2022-11-25 22:23:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_prc_configure [2022-11-25 22:23:21,268 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_allocate [2022-11-25 22:23:21,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_allocate [2022-11-25 22:23:21,269 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-25 22:23:21,269 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-25 22:23:21,269 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-25 22:23:21,269 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-25 22:23:21,269 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_error_level_get [2022-11-25 22:23:21,269 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_error_level_get [2022-11-25 22:23:21,270 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mgmt_reg_write [2022-11-25 22:23:21,270 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mgmt_reg_write [2022-11-25 22:23:21,270 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-25 22:23:21,270 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-25 22:23:21,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-25 22:23:21,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-25 22:23:21,271 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_enable [2022-11-25 22:23:21,271 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_enable [2022-11-25 22:23:21,271 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-11-25 22:23:21,271 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-11-25 22:23:21,271 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-25 22:23:21,271 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-25 22:23:21,271 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_count [2022-11-25 22:23:21,272 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_count [2022-11-25 22:23:21,272 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_post [2022-11-25 22:23:21,272 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_post [2022-11-25 22:23:21,272 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rx_alloc [2022-11-25 22:23:21,272 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rx_alloc [2022-11-25 22:23:21,272 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_set_mac_addr [2022-11-25 22:23:21,272 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_set_mac_addr [2022-11-25 22:23:21,273 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-25 22:23:21,273 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-25 22:23:21,273 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-25 22:23:21,273 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-25 22:23:21,273 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_link_up [2022-11-25 22:23:21,273 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_link_up [2022-11-25 22:23:21,274 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_unmask_all [2022-11-25 22:23:21,274 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_unmask_all [2022-11-25 22:23:21,274 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_trace_level_get [2022-11-25 22:23:21,274 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_trace_level_get [2022-11-25 22:23:21,274 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_fw_flash [2022-11-25 22:23:21,274 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_fw_flash [2022-11-25 22:23:21,275 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 22:23:21,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 22:23:21,275 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-25 22:23:21,275 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-25 22:23:21,275 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_next_completed [2022-11-25 22:23:21,275 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_next_completed [2022-11-25 22:23:21,275 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_clear [2022-11-25 22:23:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_clear [2022-11-25 22:23:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_handle_error [2022-11-25 22:23:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_handle_error [2022-11-25 22:23:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-25 22:23:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-25 22:23:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_bcast_enable [2022-11-25 22:23:21,277 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_bcast_enable [2022-11-25 22:23:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_create [2022-11-25 22:23:21,277 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_create [2022-11-25 22:23:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_mask [2022-11-25 22:23:21,277 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_mask [2022-11-25 22:23:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 22:23:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 22:23:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 22:23:21,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 22:23:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-25 22:23:21,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-25 22:23:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_mac_addr_add [2022-11-25 22:23:21,278 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_mac_addr_add [2022-11-25 22:23:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-25 22:23:21,279 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-25 22:23:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_tx_watchdog [2022-11-25 22:23:21,279 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_tx_watchdog [2022-11-25 22:23:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-25 22:23:21,279 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-25 22:23:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-25 22:23:21,280 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-25 22:23:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2022-11-25 22:23:21,280 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2022-11-25 22:23:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rem_msix_isr [2022-11-25 22:23:21,280 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rem_msix_isr [2022-11-25 22:23:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-25 22:23:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_30 [2022-11-25 22:23:21,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_30 [2022-11-25 22:23:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_add_mac_addr [2022-11-25 22:23:21,281 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_add_mac_addr [2022-11-25 22:23:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-25 22:23:21,281 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-25 22:23:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_delete [2022-11-25 22:23:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_delete [2022-11-25 22:23:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-25 22:23:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-25 22:23:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-25 22:23:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-25 22:23:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2022-11-25 22:23:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2022-11-25 22:23:21,283 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_blocks_remove [2022-11-25 22:23:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_blocks_remove [2022-11-25 22:23:21,283 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_rxdblock_link [2022-11-25 22:23:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_rxdblock_link [2022-11-25 22:23:21,283 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_private_get [2022-11-25 22:23:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_private_get [2022-11-25 22:23:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_dynamic_tti_rtimer_set [2022-11-25 22:23:21,284 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_dynamic_tti_rtimer_set [2022-11-25 22:23:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-25 22:23:21,284 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-25 22:23:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-25 22:23:21,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-25 22:23:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_dynamic_rti_rtimer_set [2022-11-25 22:23:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_dynamic_rti_rtimer_set [2022-11-25 22:23:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 22:23:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 22:23:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-25 22:23:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-25 22:23:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_remove [2022-11-25 22:23:21,286 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_remove [2022-11-25 22:23:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_post [2022-11-25 22:23:21,286 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_post [2022-11-25 22:23:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_debug_set [2022-11-25 22:23:21,286 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_debug_set [2022-11-25 22:23:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-25 22:23:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-25 22:23:21,287 INFO L130 BoogieDeclarations]: Found specification of procedure do_vxge_close [2022-11-25 22:23:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure do_vxge_close [2022-11-25 22:23:21,287 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-25 22:23:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-25 22:23:21,287 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-25 22:23:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-25 22:23:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 22:23:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_free_mac_add_list [2022-11-25 22:23:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_free_mac_add_list [2022-11-25 22:23:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-25 22:23:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-25 22:23:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_delete [2022-11-25 22:23:21,289 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_delete [2022-11-25 22:23:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-25 22:23:21,289 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-25 22:23:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-25 22:23:21,289 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-25 22:23:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2022-11-25 22:23:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2022-11-25 22:23:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 22:23:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_register_poll [2022-11-25 22:23:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_register_poll [2022-11-25 22:23:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_free [2022-11-25 22:23:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_free [2022-11-25 22:23:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_netpoll [2022-11-25 22:23:21,291 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_netpoll [2022-11-25 22:23:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_reset [2022-11-25 22:23:21,291 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_reset [2022-11-25 22:23:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_func_id_get [2022-11-25 22:23:21,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_func_id_get [2022-11-25 22:23:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 22:23:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-25 22:23:21,292 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-25 22:23:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_abort [2022-11-25 22:23:21,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_abort [2022-11-25 22:23:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_open [2022-11-25 22:23:21,292 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_open [2022-11-25 22:23:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_intr_enable [2022-11-25 22:23:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_intr_enable [2022-11-25 22:23:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-25 22:23:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-25 22:23:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-25 22:23:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-25 22:23:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-25 22:23:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-25 22:23:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_vpath_reset_in_prog_check [2022-11-25 22:23:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_vpath_reset_in_prog_check [2022-11-25 22:23:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-25 22:23:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-25 22:23:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-25 22:23:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-25 22:23:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-25 22:23:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-25 22:23:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_replenish [2022-11-25 22:23:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_replenish [2022-11-25 22:23:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_pio_mem_write64 [2022-11-25 22:23:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_pio_mem_write64 [2022-11-25 22:23:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-25 22:23:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-25 22:23:21,296 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_is_privilaged [2022-11-25 22:23:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_is_privilaged [2022-11-25 22:23:21,296 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_poll_rx [2022-11-25 22:23:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_poll_rx [2022-11-25 22:23:21,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-25 22:23:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-25 22:23:21,297 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_post_post [2022-11-25 22:23:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_post_post [2022-11-25 22:23:21,297 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2022-11-25 22:23:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2022-11-25 22:23:21,297 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_terminate [2022-11-25 22:23:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_terminate [2022-11-25 22:23:21,298 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_create [2022-11-25 22:23:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_create [2022-11-25 22:23:21,298 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-25 22:23:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-25 22:23:21,298 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_io_resume [2022-11-25 22:23:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_io_resume [2022-11-25 22:23:21,299 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-25 22:23:21,299 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-25 22:23:21,299 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vp_terminate [2022-11-25 22:23:21,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vp_terminate [2022-11-25 22:23:21,299 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_alarm_process [2022-11-25 22:23:21,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_alarm_process [2022-11-25 22:23:21,299 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-25 22:23:21,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-25 22:23:21,300 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-25 22:23:21,300 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-25 22:23:21,300 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-25 22:23:21,300 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-25 22:23:21,300 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-25 22:23:21,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-25 22:23:21,301 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_set_multicast [2022-11-25 22:23:21,301 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_set_multicast [2022-11-25 22:23:21,301 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2022-11-25 22:23:21,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2022-11-25 22:23:21,301 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-25 22:23:21,301 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-25 22:23:21,302 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_item_priv [2022-11-25 22:23:21,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_item_priv [2022-11-25 22:23:21,302 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_post_post_wmb [2022-11-25 22:23:21,302 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_post_post_wmb [2022-11-25 22:23:21,302 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-25 22:23:21,302 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-25 22:23:21,303 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_fw_api [2022-11-25 22:23:21,303 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_fw_api [2022-11-25 22:23:21,303 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 22:23:21,303 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 22:23:21,303 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_initialize [2022-11-25 22:23:21,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_initialize [2022-11-25 22:23:21,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 22:23:21,304 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_flick_link_led [2022-11-25 22:23:21,304 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_flick_link_led [2022-11-25 22:23:21,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2022-11-25 22:23:21,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2022-11-25 22:23:21,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 22:23:21,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 22:23:21,305 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_dma_malloc [2022-11-25 22:23:21,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_dma_malloc [2022-11-25 22:23:21,305 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_set [2022-11-25 22:23:21,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_set [2022-11-25 22:23:21,305 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_rts_rth_data0_data1_get [2022-11-25 22:23:21,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_rts_rth_data0_data1_get [2022-11-25 22:23:21,305 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-25 22:23:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-25 22:23:21,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_32 [2022-11-25 22:23:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_32 [2022-11-25 22:23:21,306 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-11-25 22:23:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-11-25 22:23:21,306 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-25 22:23:21,307 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-25 22:23:21,307 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2022-11-25 22:23:21,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2022-11-25 22:23:21,307 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_recover_from_reset [2022-11-25 22:23:21,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_recover_from_reset [2022-11-25 22:23:21,307 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2022-11-25 22:23:21,307 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2022-11-25 22:23:21,308 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_1b_set [2022-11-25 22:23:21,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_1b_set [2022-11-25 22:23:21,308 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_stats_access [2022-11-25 22:23:21,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_stats_access [2022-11-25 22:23:21,308 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_flush_io [2022-11-25 22:23:21,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_flush_io [2022-11-25 22:23:21,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-25 22:23:21,309 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-25 22:23:21,309 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_open [2022-11-25 22:23:21,309 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_open [2022-11-25 22:23:21,309 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_txdl_priv [2022-11-25 22:23:21,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_txdl_priv [2022-11-25 22:23:21,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_18_2 [2022-11-25 22:23:21,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_18_2 [2022-11-25 22:23:21,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-11-25 22:23:21,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-11-25 22:23:21,310 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_get_regs_len [2022-11-25 22:23:21,310 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_get_regs_len [2022-11-25 22:23:21,310 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-25 22:23:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-25 22:23:21,311 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_complete [2022-11-25 22:23:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_complete [2022-11-25 22:23:21,311 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-25 22:23:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-25 22:23:21,311 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_timer [2022-11-25 22:23:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_timer [2022-11-25 22:23:21,312 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_reset [2022-11-25 22:23:21,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_reset [2022-11-25 22:23:21,312 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_xmac_rx_stats_get [2022-11-25 22:23:21,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_xmac_rx_stats_get [2022-11-25 22:23:21,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-25 22:23:21,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-25 22:23:21,312 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_free [2022-11-25 22:23:21,313 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_free [2022-11-25 22:23:21,313 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-25 22:23:21,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-25 22:23:21,313 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_close_vpaths [2022-11-25 22:23:21,313 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_close_vpaths [2022-11-25 22:23:21,313 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_unmask [2022-11-25 22:23:21,314 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_unmask [2022-11-25 22:23:21,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-25 22:23:21,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-25 22:23:21,314 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-25 22:23:21,314 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-25 22:23:21,314 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 22:23:21,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 22:23:21,315 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-25 22:23:21,315 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-25 22:23:21,315 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_restore_vpath_vid_table [2022-11-25 22:23:21,315 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_restore_vpath_vid_table [2022-11-25 22:23:21,315 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_crit_err [2022-11-25 22:23:21,315 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_crit_err [2022-11-25 22:23:21,316 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_initialize [2022-11-25 22:23:21,316 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_initialize [2022-11-25 22:23:21,316 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_next_completed [2022-11-25 22:23:21,316 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_next_completed [2022-11-25 22:23:21,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 22:23:21,316 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_alloc [2022-11-25 22:23:21,316 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_alloc [2022-11-25 22:23:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-25 22:23:21,317 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-25 22:23:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-25 22:23:21,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-25 22:23:21,434 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-25 22:23:21,434 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-25 22:23:21,434 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-25 22:23:23,659 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 22:23:23,664 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 22:23:29,169 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-25 22:29:03,339 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-25 22:29:03,701 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 22:29:11,619 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 22:29:11,620 INFO L300 CfgBuilder]: Removed 249 assume(true) statements. [2022-11-25 22:29:11,631 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:29:11 BoogieIcfgContainer [2022-11-25 22:29:11,632 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 22:29:11,636 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 22:29:11,636 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 22:29:11,639 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 22:29:11,640 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 10:23:08" (1/3) ... [2022-11-25 22:29:11,643 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67adc76 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 10:29:11, skipping insertion in model container [2022-11-25 22:29:11,643 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:23:19" (2/3) ... [2022-11-25 22:29:11,644 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67adc76 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 10:29:11, skipping insertion in model container [2022-11-25 22:29:11,644 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:29:11" (3/3) ... [2022-11-25 22:29:11,645 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2022-11-25 22:29:11,667 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 22:29:11,668 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-11-25 22:29:11,823 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-25 22:29:11,836 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=FINITE_AUTOMATA, 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;@6bf6e037, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 22:29:11,837 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-11-25 22:29:11,859 INFO L276 IsEmpty]: Start isEmpty. Operand has 4897 states, 3218 states have (on average 1.3977625854568054) internal successors, (4498), 3296 states have internal predecessors, (4498), 1396 states have call successors, (1396), 284 states have call predecessors, (1396), 283 states have return successors, (1387), 1367 states have call predecessors, (1387), 1387 states have call successors, (1387) [2022-11-25 22:29:11,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2022-11-25 22:29:11,891 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:29:11,892 INFO L195 NwaCegarLoop]: trace histogram [20, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:29:11,893 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 22:29:11,897 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:29:11,897 INFO L85 PathProgramCache]: Analyzing trace with hash -140907861, now seen corresponding path program 1 times [2022-11-25 22:29:11,917 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:29:11,918 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2046629299] [2022-11-25 22:29:11,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:29:11,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:29:13,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:29:14,368 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-25 22:29:14,371 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:29:14,371 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2046629299] [2022-11-25 22:29:14,372 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2046629299] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:29:14,372 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:29:14,373 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 22:29:14,374 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [597917995] [2022-11-25 22:29:14,378 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:29:14,387 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 22:29:14,387 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:29:14,434 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 22:29:14,435 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:29:14,448 INFO L87 Difference]: Start difference. First operand has 4897 states, 3218 states have (on average 1.3977625854568054) internal successors, (4498), 3296 states have internal predecessors, (4498), 1396 states have call successors, (1396), 284 states have call predecessors, (1396), 283 states have return successors, (1387), 1367 states have call predecessors, (1387), 1387 states have call successors, (1387) Second operand has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2022-11-25 22:29:16,653 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:29:21,600 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:29:23,520 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.78s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:29:25,290 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:29:29,581 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:29:34,977 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:29:36,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:29:40,291 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:29:44,607 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 22:29:50,299 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:29:52,367 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:29:54,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:01,487 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:04,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:30:04,305 INFO L93 Difference]: Finished difference Result 14030 states and 21131 transitions. [2022-11-25 22:30:04,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 22:30:04,308 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) Word has length 210 [2022-11-25 22:30:04,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:30:04,403 INFO L225 Difference]: With dead ends: 14030 [2022-11-25 22:30:04,404 INFO L226 Difference]: Without dead ends: 9157 [2022-11-25 22:30:04,442 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:30:04,445 INFO L413 NwaCegarLoop]: 8373 mSDtfsCounter, 6409 mSDsluCounter, 6367 mSDsCounter, 0 mSdLazyCounter, 1766 mSolverCounterSat, 11 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 47.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6414 SdHoareTripleChecker+Valid, 14740 SdHoareTripleChecker+Invalid, 1787 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 1766 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 49.0s IncrementalHoareTripleChecker+Time [2022-11-25 22:30:04,446 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6414 Valid, 14740 Invalid, 1787 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [11 Valid, 1766 Invalid, 10 Unknown, 0 Unchecked, 49.0s Time] [2022-11-25 22:30:04,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9157 states. [2022-11-25 22:30:05,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9157 to 9153. [2022-11-25 22:30:05,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9153 states, 6041 states have (on average 1.3989405727528554) internal successors, (8451), 6178 states have internal predecessors, (8451), 2566 states have call successors, (2566), 545 states have call predecessors, (2566), 544 states have return successors, (2568), 2522 states have call predecessors, (2568), 2563 states have call successors, (2568) [2022-11-25 22:30:05,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9153 states to 9153 states and 13585 transitions. [2022-11-25 22:30:05,199 INFO L78 Accepts]: Start accepts. Automaton has 9153 states and 13585 transitions. Word has length 210 [2022-11-25 22:30:05,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:30:05,204 INFO L495 AbstractCegarLoop]: Abstraction has 9153 states and 13585 transitions. [2022-11-25 22:30:05,205 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2022-11-25 22:30:05,206 INFO L276 IsEmpty]: Start isEmpty. Operand 9153 states and 13585 transitions. [2022-11-25 22:30:05,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2022-11-25 22:30:05,228 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:30:05,229 INFO L195 NwaCegarLoop]: trace histogram [20, 19, 19, 19, 19, 19, 19, 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] [2022-11-25 22:30:05,229 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-25 22:30:05,230 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 22:30:05,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:30:05,230 INFO L85 PathProgramCache]: Analyzing trace with hash 1154649854, now seen corresponding path program 1 times [2022-11-25 22:30:05,231 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:30:05,231 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1768180776] [2022-11-25 22:30:05,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:30:05,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:30:05,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:30:06,930 INFO L134 CoverageAnalysis]: Checked inductivity of 1408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1408 trivial. 0 not checked. [2022-11-25 22:30:06,930 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:30:06,930 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1768180776] [2022-11-25 22:30:06,930 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1768180776] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:30:06,930 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:30:06,931 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 22:30:06,931 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [799678140] [2022-11-25 22:30:06,931 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:30:06,932 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 22:30:06,932 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:30:06,933 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 22:30:06,933 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:30:06,934 INFO L87 Difference]: Start difference. First operand 9153 states and 13585 transitions. Second operand has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2022-11-25 22:30:09,076 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:16,751 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:19,058 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:23,903 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:27,745 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:33,990 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 22:30:36,284 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:38,299 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:40,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:42,955 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:45,163 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:46,902 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:49,240 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:51,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:54,116 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:57,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:30:58,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:30:58,350 INFO L93 Difference]: Finished difference Result 22416 states and 33259 transitions. [2022-11-25 22:30:58,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 22:30:58,352 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) Word has length 237 [2022-11-25 22:30:58,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:30:58,437 INFO L225 Difference]: With dead ends: 22416 [2022-11-25 22:30:58,437 INFO L226 Difference]: Without dead ends: 13302 [2022-11-25 22:30:58,479 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:30:58,480 INFO L413 NwaCegarLoop]: 8561 mSDtfsCounter, 6241 mSDsluCounter, 6363 mSDsCounter, 0 mSdLazyCounter, 1861 mSolverCounterSat, 19 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 48.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6245 SdHoareTripleChecker+Valid, 14924 SdHoareTripleChecker+Invalid, 1891 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 1861 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 50.6s IncrementalHoareTripleChecker+Time [2022-11-25 22:30:58,481 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6245 Valid, 14924 Invalid, 1891 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [19 Valid, 1861 Invalid, 11 Unknown, 0 Unchecked, 50.6s Time] [2022-11-25 22:30:58,498 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13302 states. [2022-11-25 22:30:59,194 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13302 to 13293. [2022-11-25 22:30:59,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13293 states, 8794 states have (on average 1.399476916079145) internal successors, (12307), 8998 states have internal predecessors, (12307), 3690 states have call successors, (3690), 809 states have call predecessors, (3690), 807 states have return successors, (3695), 3620 states have call predecessors, (3695), 3687 states have call successors, (3695) [2022-11-25 22:30:59,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13293 states to 13293 states and 19692 transitions. [2022-11-25 22:30:59,277 INFO L78 Accepts]: Start accepts. Automaton has 13293 states and 19692 transitions. Word has length 237 [2022-11-25 22:30:59,278 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:30:59,278 INFO L495 AbstractCegarLoop]: Abstraction has 13293 states and 19692 transitions. [2022-11-25 22:30:59,278 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2022-11-25 22:30:59,278 INFO L276 IsEmpty]: Start isEmpty. Operand 13293 states and 19692 transitions. [2022-11-25 22:30:59,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2022-11-25 22:30:59,288 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:30:59,288 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 3, 3, 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] [2022-11-25 22:30:59,289 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-25 22:30:59,289 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 22:30:59,289 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:30:59,290 INFO L85 PathProgramCache]: Analyzing trace with hash -96119036, now seen corresponding path program 1 times [2022-11-25 22:30:59,290 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:30:59,290 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1915792811] [2022-11-25 22:30:59,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:30:59,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:30:59,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:31:00,552 INFO L134 CoverageAnalysis]: Checked inductivity of 1550 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1541 trivial. 0 not checked. [2022-11-25 22:31:00,552 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:31:00,552 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1915792811] [2022-11-25 22:31:00,552 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1915792811] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:31:00,553 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:31:00,553 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 22:31:00,553 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1136608430] [2022-11-25 22:31:00,553 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:31:00,554 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 22:31:00,554 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:31:00,554 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 22:31:00,555 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:31:00,555 INFO L87 Difference]: Start difference. First operand 13293 states and 19692 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-25 22:31:02,854 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.30s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:31:11,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:31:14,851 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:31:18,105 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:31:25,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 22:31:27,379 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:31:29,399 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:31:32,176 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:31:34,229 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:31:36,381 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:31:38,491 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:31:42,778 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:31:46,671 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:31:47,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:31:47,071 INFO L93 Difference]: Finished difference Result 24630 states and 36919 transitions. [2022-11-25 22:31:47,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 22:31:47,074 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 262 [2022-11-25 22:31:47,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:31:47,182 INFO L225 Difference]: With dead ends: 24630 [2022-11-25 22:31:47,182 INFO L226 Difference]: Without dead ends: 15515 [2022-11-25 22:31:47,223 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:31:47,228 INFO L413 NwaCegarLoop]: 8011 mSDtfsCounter, 1344 mSDsluCounter, 6643 mSDsCounter, 0 mSdLazyCounter, 1812 mSolverCounterSat, 5 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 44.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1638 SdHoareTripleChecker+Valid, 14654 SdHoareTripleChecker+Invalid, 1829 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 1812 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 46.0s IncrementalHoareTripleChecker+Time [2022-11-25 22:31:47,229 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1638 Valid, 14654 Invalid, 1829 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5 Valid, 1812 Invalid, 12 Unknown, 0 Unchecked, 46.0s Time] [2022-11-25 22:31:47,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15515 states. [2022-11-25 22:31:47,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15515 to 13315. [2022-11-25 22:31:48,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13315 states, 8816 states have (on average 1.400068058076225) internal successors, (12343), 9020 states have internal predecessors, (12343), 3690 states have call successors, (3690), 809 states have call predecessors, (3690), 807 states have return successors, (3695), 3620 states have call predecessors, (3695), 3687 states have call successors, (3695) [2022-11-25 22:31:48,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13315 states to 13315 states and 19728 transitions. [2022-11-25 22:31:48,072 INFO L78 Accepts]: Start accepts. Automaton has 13315 states and 19728 transitions. Word has length 262 [2022-11-25 22:31:48,072 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:31:48,072 INFO L495 AbstractCegarLoop]: Abstraction has 13315 states and 19728 transitions. [2022-11-25 22:31:48,073 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-25 22:31:48,073 INFO L276 IsEmpty]: Start isEmpty. Operand 13315 states and 19728 transitions. [2022-11-25 22:31:48,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2022-11-25 22:31:48,083 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:31:48,083 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 3, 3, 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] [2022-11-25 22:31:48,083 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-25 22:31:48,084 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 22:31:48,085 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:31:48,085 INFO L85 PathProgramCache]: Analyzing trace with hash -2040170308, now seen corresponding path program 1 times [2022-11-25 22:31:48,085 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:31:48,085 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2094851] [2022-11-25 22:31:48,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:31:48,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:31:48,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:31:49,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1550 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1541 trivial. 0 not checked. [2022-11-25 22:31:49,081 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:31:49,081 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2094851] [2022-11-25 22:31:49,082 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2094851] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:31:49,082 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:31:49,082 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 22:31:49,082 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1447140265] [2022-11-25 22:31:49,082 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:31:49,083 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 22:31:49,083 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:31:49,083 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 22:31:49,084 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:31:49,084 INFO L87 Difference]: Start difference. First operand 13315 states and 19728 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-25 22:31:51,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:00,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:03,074 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:06,320 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:09,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:14,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 22:32:16,248 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:18,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:20,542 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:23,467 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:25,531 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:27,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:31,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:34,193 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:36,011 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:39,109 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:41,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:41,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:32:41,603 INFO L93 Difference]: Finished difference Result 24658 states and 36959 transitions. [2022-11-25 22:32:41,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 22:32:41,605 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 263 [2022-11-25 22:32:41,606 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:32:41,826 INFO L225 Difference]: With dead ends: 24658 [2022-11-25 22:32:41,827 INFO L226 Difference]: Without dead ends: 15521 [2022-11-25 22:32:41,861 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:32:41,864 INFO L413 NwaCegarLoop]: 8017 mSDtfsCounter, 1333 mSDsluCounter, 6646 mSDsCounter, 0 mSdLazyCounter, 1813 mSolverCounterSat, 7 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 50.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1627 SdHoareTripleChecker+Valid, 14663 SdHoareTripleChecker+Invalid, 1832 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 1813 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 51.8s IncrementalHoareTripleChecker+Time [2022-11-25 22:32:41,866 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1627 Valid, 14663 Invalid, 1832 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 1813 Invalid, 12 Unknown, 0 Unchecked, 51.8s Time] [2022-11-25 22:32:41,888 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15521 states. [2022-11-25 22:32:42,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15521 to 13315. [2022-11-25 22:32:42,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13315 states, 8816 states have (on average 1.3993874773139745) internal successors, (12337), 9020 states have internal predecessors, (12337), 3690 states have call successors, (3690), 809 states have call predecessors, (3690), 807 states have return successors, (3695), 3620 states have call predecessors, (3695), 3687 states have call successors, (3695) [2022-11-25 22:32:42,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13315 states to 13315 states and 19722 transitions. [2022-11-25 22:32:42,673 INFO L78 Accepts]: Start accepts. Automaton has 13315 states and 19722 transitions. Word has length 263 [2022-11-25 22:32:42,678 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:32:42,678 INFO L495 AbstractCegarLoop]: Abstraction has 13315 states and 19722 transitions. [2022-11-25 22:32:42,678 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-25 22:32:42,679 INFO L276 IsEmpty]: Start isEmpty. Operand 13315 states and 19722 transitions. [2022-11-25 22:32:42,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2022-11-25 22:32:42,690 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:32:42,691 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 3, 3, 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] [2022-11-25 22:32:42,691 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-25 22:32:42,691 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 22:32:42,692 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:32:42,692 INFO L85 PathProgramCache]: Analyzing trace with hash 800332237, now seen corresponding path program 1 times [2022-11-25 22:32:42,692 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:32:42,692 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1434067188] [2022-11-25 22:32:42,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:32:42,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:32:43,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:32:44,113 INFO L134 CoverageAnalysis]: Checked inductivity of 1550 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1541 trivial. 0 not checked. [2022-11-25 22:32:44,114 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:32:44,114 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1434067188] [2022-11-25 22:32:44,114 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1434067188] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:32:44,114 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:32:44,114 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 22:32:44,114 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1512230028] [2022-11-25 22:32:44,114 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:32:44,115 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 22:32:44,115 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:32:44,116 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 22:32:44,116 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:32:44,116 INFO L87 Difference]: Start difference. First operand 13315 states and 19722 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-25 22:32:46,265 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:54,863 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:32:57,861 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:33:00,770 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:33:04,306 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:33:05,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:33:09,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 22:33:11,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:33:14,011 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:33:16,786 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:33:18,846 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:33:20,921 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:33:22,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:33:24,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:33:30,557 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:33:31,013 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:33:31,013 INFO L93 Difference]: Finished difference Result 22454 states and 33254 transitions. [2022-11-25 22:33:31,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 22:33:31,016 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 264 [2022-11-25 22:33:31,017 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:33:31,136 INFO L225 Difference]: With dead ends: 22454 [2022-11-25 22:33:31,136 INFO L226 Difference]: Without dead ends: 13317 [2022-11-25 22:33:31,176 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:33:31,177 INFO L413 NwaCegarLoop]: 6409 mSDtfsCounter, 0 mSDsluCounter, 6397 mSDsCounter, 0 mSdLazyCounter, 1640 mSolverCounterSat, 0 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 45.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 12806 SdHoareTripleChecker+Invalid, 1652 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1640 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 46.4s IncrementalHoareTripleChecker+Time [2022-11-25 22:33:31,178 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 12806 Invalid, 1652 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1640 Invalid, 12 Unknown, 0 Unchecked, 46.4s Time] [2022-11-25 22:33:31,196 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13317 states. [2022-11-25 22:33:31,908 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13317 to 13317. [2022-11-25 22:33:31,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13317 states, 8818 states have (on average 1.3992968927194376) internal successors, (12339), 9022 states have internal predecessors, (12339), 3690 states have call successors, (3690), 809 states have call predecessors, (3690), 807 states have return successors, (3695), 3620 states have call predecessors, (3695), 3687 states have call successors, (3695) [2022-11-25 22:33:31,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13317 states to 13317 states and 19724 transitions. [2022-11-25 22:33:31,998 INFO L78 Accepts]: Start accepts. Automaton has 13317 states and 19724 transitions. Word has length 264 [2022-11-25 22:33:31,999 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:33:31,999 INFO L495 AbstractCegarLoop]: Abstraction has 13317 states and 19724 transitions. [2022-11-25 22:33:31,999 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-25 22:33:32,000 INFO L276 IsEmpty]: Start isEmpty. Operand 13317 states and 19724 transitions. [2022-11-25 22:33:32,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2022-11-25 22:33:32,010 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:33:32,011 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 3, 3, 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] [2022-11-25 22:33:32,011 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-25 22:33:32,011 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 22:33:32,012 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:33:32,012 INFO L85 PathProgramCache]: Analyzing trace with hash -1850298314, now seen corresponding path program 1 times [2022-11-25 22:33:32,012 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:33:32,012 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [225857779] [2022-11-25 22:33:32,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:33:32,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:33:32,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:33:33,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 1541 trivial. 0 not checked. [2022-11-25 22:33:33,564 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:33:33,564 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [225857779] [2022-11-25 22:33:33,564 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [225857779] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:33:33,564 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1140320701] [2022-11-25 22:33:33,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:33:33,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:33:33,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:33:33,569 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:33:33,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d08ac214-41ac-4798-ba1b-15e0da48709f/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-25 22:33:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:33:37,672 INFO L263 TraceCheckSpWp]: Trace formula consists of 6579 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-25 22:33:37,690 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:33:37,815 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 135 proven. 1 refuted. 0 times theorem prover too weak. 1415 trivial. 0 not checked. [2022-11-25 22:33:37,816 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:33:38,176 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 1541 trivial. 0 not checked. [2022-11-25 22:33:38,177 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1140320701] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:33:38,177 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1552550371] [2022-11-25 22:33:38,210 INFO L159 IcfgInterpreter]: Started Sifa with 98 locations of interest [2022-11-25 22:33:38,210 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:33:38,215 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:33:38,220 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:33:38,221 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:34:44,257 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ |~#ethtool_driver_stats_keys~0.offset| 1) 0) [2022-11-25 22:34:44,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:34:46,375 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ 2 |~#ethtool_driver_stats_keys~0.offset|) 0) [2022-11-25 22:34:46,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:34:48,576 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ 3 |~#ethtool_driver_stats_keys~0.offset|) 0) [2022-11-25 22:34:48,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:34:50,611 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ |~#ethtool_driver_stats_keys~0.offset| 4) 0) [2022-11-25 22:34:50,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:34:52,642 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ 5 |~#ethtool_driver_stats_keys~0.offset|) 0) [2022-11-25 22:34:52,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:34:54,678 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 0 (+ 6 |~#ethtool_driver_stats_keys~0.offset|)) [2022-11-25 22:34:54,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:34:56,720 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 0 (+ 7 |~#ethtool_driver_stats_keys~0.offset|)) [2022-11-25 22:34:56,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:34:58,757 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ |~#ethtool_driver_stats_keys~0.offset| 8) 0) [2022-11-25 22:34:58,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:35:00,791 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ 9 |~#ethtool_driver_stats_keys~0.offset|) 0) [2022-11-25 22:35:00,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:35:02,826 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ |~#ethtool_driver_stats_keys~0.offset| 10) 0) [2022-11-25 22:35:02,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:35:04,865 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ |~#ethtool_driver_stats_keys~0.offset| 11) 0) [2022-11-25 22:35:04,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:35:06,904 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ |~#ethtool_driver_stats_keys~0.offset| 12) 0) [2022-11-25 22:35:06,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:35:09,106 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ |~#ethtool_driver_stats_keys~0.offset| 13) 0) [2022-11-25 22:35:09,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:35:11,140 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ 14 |~#ethtool_driver_stats_keys~0.offset|) 0) [2022-11-25 22:35:11,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:35:13,292 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 0 (+ |~#ethtool_driver_stats_keys~0.offset| 15)) [2022-11-25 22:35:13,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:35:15,330 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ 16 |~#ethtool_driver_stats_keys~0.offset|) 0) [2022-11-25 22:35:15,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:35:17,366 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ |~#ethtool_driver_stats_keys~0.offset| 17) 0) [2022-11-25 22:35:17,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:35:17,371 INFO L217 Elim1Store]: Index analysis took 35158 ms [2022-11-25 22:35:19,515 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 10)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:35:21,547 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 10)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:35:23,578 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 16 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:35:25,685 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 16 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:35:27,835 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 6 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:35:29,858 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 6 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:35:31,887 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 11)))) [2022-11-25 22:35:34,092 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 11)))) [2022-11-25 22:35:36,200 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)) (select .cse0 (+ 5 |~#ethtool_driver_stats_keys~0.offset|)))) [2022-11-25 22:35:38,249 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)) (select .cse0 (+ 5 |~#ethtool_driver_stats_keys~0.offset|)))) [2022-11-25 22:35:40,296 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 15)))) [2022-11-25 22:35:42,420 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 15)))) [2022-11-25 22:35:44,559 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 12)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:35:46,622 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 12)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:35:48,663 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 7 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:35:50,823 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 7 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:35:52,856 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 9 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:35:54,963 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 9 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:35:57,090 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)) (select .cse0 |~#ethtool_driver_stats_keys~0.offset|))) [2022-11-25 22:35:59,147 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)) (select .cse0 |~#ethtool_driver_stats_keys~0.offset|))) [2022-11-25 22:36:01,261 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 4)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:03,294 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 4)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:05,329 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 14 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:07,367 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 14 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:09,484 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 1)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:11,559 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 1)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:13,602 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 2 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:15,640 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 2 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:17,665 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 8)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:19,709 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 8)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:21,905 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 13)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:23,978 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 13)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:26,022 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 3 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:28,160 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6054| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 3 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 17)))) [2022-11-25 22:36:28,179 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 153 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 152 [2022-11-25 22:37:03,144 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6012| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 42 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ 32 |~#ethtool_driver_stats_keys~0.offset|)))) [2022-11-25 22:37:05,281 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6012| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 42 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ 32 |~#ethtool_driver_stats_keys~0.offset|)))) [2022-11-25 22:37:07,338 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6012| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 42 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 34)))) [2022-11-25 22:37:09,372 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6012| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 42 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 34)))) [2022-11-25 22:37:11,429 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6012| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 42 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ 19 |~#ethtool_driver_stats_keys~0.offset|)))) [2022-11-25 22:37:13,483 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6012| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 42 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ 19 |~#ethtool_driver_stats_keys~0.offset|)))) [2022-11-25 22:37:15,535 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6012| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 42 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ 41 |~#ethtool_driver_stats_keys~0.offset|)))) [2022-11-25 22:37:17,599 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6012| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 42 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ 41 |~#ethtool_driver_stats_keys~0.offset|)))) [2022-11-25 22:37:19,631 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.base_6012| |~#ethtool_driver_stats_keys~0.base|))) (= (select .cse0 (+ 42 |~#ethtool_driver_stats_keys~0.offset|)) (select .cse0 (+ |~#ethtool_driver_stats_keys~0.offset| 39))))