java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-02 06:19:15,733 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-02 06:19:15,735 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-02 06:19:15,748 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-02 06:19:15,748 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-02 06:19:15,749 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-02 06:19:15,751 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-02 06:19:15,752 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-02 06:19:15,754 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-02 06:19:15,755 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-02 06:19:15,756 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-02 06:19:15,758 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-02 06:19:15,758 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-02 06:19:15,759 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-02 06:19:15,760 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-02 06:19:15,761 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-02 06:19:15,762 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-02 06:19:15,763 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-02 06:19:15,764 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-02 06:19:15,767 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-02 06:19:15,768 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-02 06:19:15,769 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-02 06:19:15,771 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-02 06:19:15,771 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-02 06:19:15,776 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-02 06:19:15,777 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-02 06:19:15,777 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-02 06:19:15,778 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-02 06:19:15,780 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-02 06:19:15,781 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-02 06:19:15,781 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-02 06:19:15,783 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-02 06:19:15,784 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-02 06:19:15,785 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-02 06:19:15,790 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-02 06:19:15,790 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-02 06:19:15,791 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-02 06:19:15,791 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-02 06:19:15,792 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-02 06:19:15,792 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-02 06:19:15,793 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-02 06:19:15,794 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-02 06:19:15,821 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-02 06:19:15,821 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-02 06:19:15,823 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-02 06:19:15,824 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-02 06:19:15,824 INFO L138 SettingsManager]: * Use SBE=true [2019-10-02 06:19:15,824 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-02 06:19:15,824 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-02 06:19:15,824 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-02 06:19:15,825 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-02 06:19:15,825 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-02 06:19:15,826 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-02 06:19:15,826 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-02 06:19:15,826 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-02 06:19:15,827 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-02 06:19:15,827 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-02 06:19:15,827 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-02 06:19:15,827 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-02 06:19:15,828 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-02 06:19:15,828 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-02 06:19:15,828 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-02 06:19:15,828 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-02 06:19:15,829 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-02 06:19:15,830 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-02 06:19:15,831 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-02 06:19:15,831 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-02 06:19:15,831 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-02 06:19:15,831 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-02 06:19:15,831 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-02 06:19:15,832 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-02 06:19:15,863 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-02 06:19:15,877 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-02 06:19:15,880 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-02 06:19:15,885 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-02 06:19:15,885 INFO L275 PluginConnector]: CDTParser initialized [2019-10-02 06:19:15,886 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2019-10-02 06:19:15,968 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8188a544/043ffcdd372947d0a4ffe8a044d900c8/FLAGa58b56aae [2019-10-02 06:19:17,102 INFO L306 CDTParser]: Found 1 translation units. [2019-10-02 06:19:17,103 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2019-10-02 06:19:17,188 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8188a544/043ffcdd372947d0a4ffe8a044d900c8/FLAGa58b56aae [2019-10-02 06:19:17,339 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8188a544/043ffcdd372947d0a4ffe8a044d900c8 [2019-10-02 06:19:17,352 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-02 06:19:17,354 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-02 06:19:17,355 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-02 06:19:17,355 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-02 06:19:17,359 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-02 06:19:17,359 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 06:19:17" (1/1) ... [2019-10-02 06:19:17,391 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15bbbd37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 06:19:17, skipping insertion in model container [2019-10-02 06:19:17,391 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 06:19:17" (1/1) ... [2019-10-02 06:19:17,400 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-02 06:19:17,635 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-02 06:19:25,784 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-02 06:19:25,850 INFO L188 MainTranslator]: Completed pre-run [2019-10-02 06:19:26,763 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-02 06:19:29,766 INFO L192 MainTranslator]: Completed translation [2019-10-02 06:19:29,767 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 06:19:29 WrapperNode [2019-10-02 06:19:29,768 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-02 06:19:29,769 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-02 06:19:29,769 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-02 06:19:29,769 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-02 06:19:29,783 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 06:19:29" (1/1) ... [2019-10-02 06:19:29,783 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 06:19:29" (1/1) ... [2019-10-02 06:19:29,947 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 06:19:29" (1/1) ... [2019-10-02 06:19:29,950 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 06:19:29" (1/1) ... [2019-10-02 06:19:30,352 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 06:19:29" (1/1) ... [2019-10-02 06:19:30,410 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 06:19:29" (1/1) ... [2019-10-02 06:19:30,582 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 06:19:29" (1/1) ... [2019-10-02 06:19:30,664 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-02 06:19:30,665 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-02 06:19:30,665 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-02 06:19:30,665 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-02 06:19:30,667 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 06:19:29" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-02 06:19:30,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-02 06:19:30,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-02 06:19:30,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-02 06:19:30,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-02 06:19:30,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-02 06:19:30,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-10-02 06:19:30,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-10-02 06:19:30,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-10-02 06:19:30,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~X~int~TO~int [2019-10-02 06:19:30,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-10-02 06:19:30,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-02 06:19:30,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-02 06:19:30,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-02 06:19:30,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-02 06:19:30,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-10-02 06:19:30,755 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-02 06:19:30,756 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-10-02 06:19:30,756 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2019-10-02 06:19:30,757 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-10-02 06:19:30,757 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-02 06:19:30,757 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-02 06:19:30,757 INFO L138 BoogieDeclarations]: Found implementation of procedure change_bit [2019-10-02 06:19:30,758 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-10-02 06:19:30,758 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-02 06:19:30,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-02 06:19:30,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-10-02 06:19:30,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-10-02 06:19:30,759 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-10-02 06:19:30,759 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-02 06:19:30,759 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-02 06:19:30,759 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-02 06:19:30,760 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-10-02 06:19:30,760 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-02 06:19:30,760 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-02 06:19:30,760 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_entry [2019-10-02 06:19:30,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2019-10-02 06:19:30,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2019-10-02 06:19:30,761 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2019-10-02 06:19:30,761 INFO L138 BoogieDeclarations]: Found implementation of procedure gid_eq [2019-10-02 06:19:30,761 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_valid [2019-10-02 06:19:30,761 INFO L138 BoogieDeclarations]: Found implementation of procedure gid_valid [2019-10-02 06:19:30,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-02 06:19:30,761 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2019-10-02 06:19:30,762 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2019-10-02 06:19:30,762 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-10-02 06:19:30,762 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-10-02 06:19:30,762 INFO L138 BoogieDeclarations]: Found implementation of procedure outsb [2019-10-02 06:19:30,763 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2019-10-02 06:19:30,763 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-10-02 06:19:30,763 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-10-02 06:19:30,763 INFO L138 BoogieDeclarations]: Found implementation of procedure outsw [2019-10-02 06:19:30,763 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2019-10-02 06:19:30,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2019-10-02 06:19:30,764 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-10-02 06:19:30,764 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-10-02 06:19:30,764 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-10-02 06:19:30,764 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-02 06:19:30,764 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-02 06:19:30,765 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-02 06:19:30,765 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-02 06:19:30,765 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-02 06:19:30,765 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-02 06:19:30,765 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2019-10-02 06:19:30,765 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2019-10-02 06:19:30,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-10-02 06:19:30,766 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-10-02 06:19:30,766 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-02 06:19:30,766 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_mac_header [2019-10-02 06:19:30,766 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2019-10-02 06:19:30,767 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-02 06:19:30,767 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-10-02 06:19:30,767 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-02 06:19:30,767 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-02 06:19:30,767 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-02 06:19:30,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-02 06:19:30,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-02 06:19:30,769 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-02 06:19:30,769 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-02 06:19:30,769 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-02 06:19:30,769 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-02 06:19:30,769 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-10-02 06:19:30,769 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2019-10-02 06:19:30,770 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-10-02 06:19:30,770 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-02 06:19:30,770 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-02 06:19:30,770 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-02 06:19:30,770 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-02 06:19:30,771 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-02 06:19:30,771 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_tfm [2019-10-02 06:19:30,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_cipher_cast [2019-10-02 06:19:30,772 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_cipher [2019-10-02 06:19:30,772 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2019-10-02 06:19:30,772 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_cipher [2019-10-02 06:19:30,773 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2019-10-02 06:19:30,773 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_setkey [2019-10-02 06:19:30,773 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_encrypt_one [2019-10-02 06:19:30,773 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2019-10-02 06:19:30,773 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-10-02 06:19:30,773 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2019-10-02 06:19:30,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2019-10-02 06:19:30,774 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_inherit [2019-10-02 06:19:30,774 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2019-10-02 06:19:30,774 INFO L138 BoogieDeclarations]: Found implementation of procedure try_to_freeze_unsafe [2019-10-02 06:19:30,774 INFO L138 BoogieDeclarations]: Found implementation of procedure try_to_freeze [2019-10-02 06:19:30,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_dsss_chan_to_freq [2019-10-02 06:19:30,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_freq_to_dsss_chan [2019-10-02 06:19:30,775 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_lcp_len [2019-10-02 06:19:30,775 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_point_len [2019-10-02 06:19:30,775 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_event_len_adjust [2019-10-02 06:19:30,775 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_add_event [2019-10-02 06:19:30,775 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_add_point [2019-10-02 06:19:30,776 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_add_value [2019-10-02 06:19:30,776 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2019-10-02 06:19:30,776 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2019-10-02 06:19:30,776 INFO L138 BoogieDeclarations]: Found implementation of procedure micinit [2019-10-02 06:19:30,777 INFO L138 BoogieDeclarations]: Found implementation of procedure micsetup [2019-10-02 06:19:30,777 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2019-10-02 06:19:30,777 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2019-10-02 06:19:30,777 INFO L138 BoogieDeclarations]: Found implementation of procedure RxSeqValid [2019-10-02 06:19:30,778 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2019-10-02 06:19:30,778 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_setseed [2019-10-02 06:19:30,779 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2019-10-02 06:19:30,779 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2019-10-02 06:19:30,779 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2019-10-02 06:19:30,780 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2019-10-02 06:19:30,780 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2019-10-02 06:19:30,780 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2019-10-02 06:19:30,780 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2019-10-02 06:19:30,780 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2019-10-02 06:19:30,780 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2019-10-02 06:19:30,781 INFO L138 BoogieDeclarations]: Found implementation of procedure checkThrottle [2019-10-02 06:19:30,781 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2019-10-02 06:19:30,781 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2019-10-02 06:19:30,782 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2019-10-02 06:19:30,782 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2019-10-02 06:19:30,782 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2019-10-02 06:19:30,782 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2019-10-02 06:19:30,782 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2019-10-02 06:19:30,783 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2019-10-02 06:19:30,783 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_start_xmit [2019-10-02 06:19:30,786 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2019-10-02 06:19:30,787 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2019-10-02 06:19:30,787 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2019-10-02 06:19:30,787 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_start_xmit [2019-10-02 06:19:30,793 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2019-10-02 06:19:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_start_xmit11 [2019-10-02 06:19:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2019-10-02 06:19:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2019-10-02 06:19:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2019-10-02 06:19:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2019-10-02 06:19:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2019-10-02 06:19:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2019-10-02 06:19:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure add_airo_dev [2019-10-02 06:19:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2019-10-02 06:19:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2019-10-02 06:19:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2019-10-02 06:19:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure wll_header_parse [2019-10-02 06:19:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2019-10-02 06:19:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2019-10-02 06:19:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_map_card [2019-10-02 06:19:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2019-10-02 06:19:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure init_wifidev [2019-10-02 06:19:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2019-10-02 06:19:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_allocate [2019-10-02 06:19:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2019-10-02 06:19:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_initialize [2019-10-02 06:19:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2019-10-02 06:19:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure init_airo_card [2019-10-02 06:19:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2019-10-02 06:19:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2019-10-02 06:19:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2019-10-02 06:19:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_process_scan_results [2019-10-02 06:19:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_thread [2019-10-02 06:19:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2019-10-02 06:19:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_handle_cisco_mic [2019-10-02 06:19:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_print_status [2019-10-02 06:19:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_handle_link [2019-10-02 06:19:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_handle_rx [2019-10-02 06:19:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_handle_tx [2019-10-02 06:19:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_interrupt [2019-10-02 06:19:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2019-10-02 06:19:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2019-10-02 06:19:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2019-10-02 06:19:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2019-10-02 06:19:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2019-10-02 06:19:30,802 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2019-10-02 06:19:30,802 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_receive_802_3 [2019-10-02 06:19:30,802 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_receive_802_11 [2019-10-02 06:19:30,802 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2019-10-02 06:19:30,802 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2019-10-02 06:19:30,802 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2019-10-02 06:19:30,803 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2019-10-02 06:19:30,803 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_bap_read [2019-10-02 06:19:30,803 INFO L138 BoogieDeclarations]: Found implementation of procedure fast_bap_read [2019-10-02 06:19:30,804 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2019-10-02 06:19:30,804 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2019-10-02 06:19:30,804 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2019-10-02 06:19:30,804 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2019-10-02 06:19:30,804 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2019-10-02 06:19:30,804 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_802_3_packet [2019-10-02 06:19:30,805 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_802_11_packet [2019-10-02 06:19:30,805 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_proc_entry [2019-10-02 06:19:30,805 INFO L138 BoogieDeclarations]: Found implementation of procedure takedown_proc_entry [2019-10-02 06:19:30,805 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2019-10-02 06:19:30,805 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2019-10-02 06:19:30,805 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_status_open [2019-10-02 06:19:30,806 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_statsdelta_open [2019-10-02 06:19:30,806 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_open [2019-10-02 06:19:30,806 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2019-10-02 06:19:30,806 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2019-10-02 06:19:30,806 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2019-10-02 06:19:30,806 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_config_on_close [2019-10-02 06:19:30,807 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rmode [2019-10-02 06:19:30,807 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_config_open [2019-10-02 06:19:30,807 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_SSID_on_close [2019-10-02 06:19:30,807 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_APList_on_close [2019-10-02 06:19:30,807 INFO L138 BoogieDeclarations]: Found implementation of procedure do_writerid [2019-10-02 06:19:30,807 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wep_key [2019-10-02 06:19:30,808 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wep_tx_idx [2019-10-02 06:19:30,808 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2019-10-02 06:19:30,808 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2019-10-02 06:19:30,808 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_wepkey_on_close [2019-10-02 06:19:30,808 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_wepkey_open [2019-10-02 06:19:30,808 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_SSID_open [2019-10-02 06:19:30,808 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_APList_open [2019-10-02 06:19:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_BSSList_open [2019-10-02 06:19:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2019-10-02 06:19:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_func [2019-10-02 06:19:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_probe [2019-10-02 06:19:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2019-10-02 06:19:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_suspend [2019-10-02 06:19:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2019-10-02 06:19:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_init_module [2019-10-02 06:19:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_cleanup_module [2019-10-02 06:19:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_rssi_to_dbm [2019-10-02 06:19:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_dbm_to_pct [2019-10-02 06:19:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_quality [2019-10-02 06:19:30,811 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_name [2019-10-02 06:19:30,811 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_freq [2019-10-02 06:19:30,811 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_freq [2019-10-02 06:19:30,811 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_essid [2019-10-02 06:19:30,811 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_essid [2019-10-02 06:19:30,811 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_wap [2019-10-02 06:19:30,811 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_wap [2019-10-02 06:19:30,812 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_nick [2019-10-02 06:19:30,812 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_nick [2019-10-02 06:19:30,812 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_rate [2019-10-02 06:19:30,812 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_rate [2019-10-02 06:19:30,812 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_rts [2019-10-02 06:19:30,812 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_rts [2019-10-02 06:19:30,813 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_frag [2019-10-02 06:19:30,813 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_frag [2019-10-02 06:19:30,813 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mode [2019-10-02 06:19:30,813 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_mode [2019-10-02 06:19:30,813 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_index [2019-10-02 06:19:30,813 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_encode [2019-10-02 06:19:30,813 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_encode [2019-10-02 06:19:30,814 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_encodeext [2019-10-02 06:19:30,814 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_encodeext [2019-10-02 06:19:30,814 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_auth [2019-10-02 06:19:30,814 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_auth [2019-10-02 06:19:30,814 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_txpow [2019-10-02 06:19:30,814 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_txpow [2019-10-02 06:19:30,815 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_retry [2019-10-02 06:19:30,815 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_retry [2019-10-02 06:19:30,815 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_range [2019-10-02 06:19:30,816 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_power [2019-10-02 06:19:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_power [2019-10-02 06:19:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_sens [2019-10-02 06:19:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_sens [2019-10-02 06:19:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_aplist [2019-10-02 06:19:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_scan [2019-10-02 06:19:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_translate_scan [2019-10-02 06:19:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_scan [2019-10-02 06:19:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_config_commit [2019-10-02 06:19:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2019-10-02 06:19:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2019-10-02 06:19:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_wireless_stats [2019-10-02 06:19:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure readrids [2019-10-02 06:19:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure writerids [2019-10-02 06:19:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure flashcard [2019-10-02 06:19:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdreset [2019-10-02 06:19:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure setflashmode [2019-10-02 06:19:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure flashpchar [2019-10-02 06:19:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure flashgchar [2019-10-02 06:19:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure flashputbuf [2019-10-02 06:19:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure flashrestart [2019-10-02 06:19:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_airo_cleanup_module_23_2 [2019-10-02 06:19:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_airo_init_module_23_13 [2019-10-02 06:19:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-02 06:19:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2019-10-02 06:19:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs_setup_14_3 [2019-10-02 06:19:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs_setup_15_3 [2019-10-02 06:19:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_20_1 [2019-10-02 06:19:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_21_1 [2019-10-02 06:19:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_23_4 [2019-10-02 06:19:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_23_5 [2019-10-02 06:19:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_7_23_6 [2019-10-02 06:19:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_16_1 [2019-10-02 06:19:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_19_2 [2019-10-02 06:19:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_4 [2019-10-02 06:19:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_22_2 [2019-10-02 06:19:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_13_23_7 [2019-10-02 06:19:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_14_23_8 [2019-10-02 06:19:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_7_23_9 [2019-10-02 06:19:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_12 [2019-10-02 06:19:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_13 [2019-10-02 06:19:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_14 [2019-10-02 06:19:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_15 [2019-10-02 06:19:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_16 [2019-10-02 06:19:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-10-02 06:19:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-10-02 06:19:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_3 [2019-10-02 06:19:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_3 [2019-10-02 06:19:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_12 [2019-10-02 06:19:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_13 [2019-10-02 06:19:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_14 [2019-10-02 06:19:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_15 [2019-10-02 06:19:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_16 [2019-10-02 06:19:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-10-02 06:19:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-10-02 06:19:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_23 [2019-10-02 06:19:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-02 06:19:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2019-10-02 06:19:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_1 [2019-10-02 06:19:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_2 [2019-10-02 06:19:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_3 [2019-10-02 06:19:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_4 [2019-10-02 06:19:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_5 [2019-10-02 06:19:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_6 [2019-10-02 06:19:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_7 [2019-10-02 06:19:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2019-10-02 06:19:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2019-10-02 06:19:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_22 [2019-10-02 06:19:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_5 [2019-10-02 06:19:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_22 [2019-10-02 06:19:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_5 [2019-10-02 06:19:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_22 [2019-10-02 06:19:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_5 [2019-10-02 06:19:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_4_22 [2019-10-02 06:19:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_4_5 [2019-10-02 06:19:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_5_22 [2019-10-02 06:19:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_5_5 [2019-10-02 06:19:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_6_22 [2019-10-02 06:19:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_6_5 [2019-10-02 06:19:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_7_22 [2019-10-02 06:19:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_7_5 [2019-10-02 06:19:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2019-10-02 06:19:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_1_12 [2019-10-02 06:19:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_2_12 [2019-10-02 06:19:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_3_12 [2019-10-02 06:19:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_4_12 [2019-10-02 06:19:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_5_12 [2019-10-02 06:19:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_6_12 [2019-10-02 06:19:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_7_12 [2019-10-02 06:19:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2019-10-02 06:19:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_1_2 [2019-10-02 06:19:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_2_2 [2019-10-02 06:19:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_3_2 [2019-10-02 06:19:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_4_2 [2019-10-02 06:19:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_5_2 [2019-10-02 06:19:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_6_2 [2019-10-02 06:19:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_7_2 [2019-10-02 06:19:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2019-10-02 06:19:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_1_4 [2019-10-02 06:19:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_2_4 [2019-10-02 06:19:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_3_4 [2019-10-02 06:19:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_4_4 [2019-10-02 06:19:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_5_4 [2019-10-02 06:19:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_6_4 [2019-10-02 06:19:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_7_4 [2019-10-02 06:19:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-02 06:19:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-02 06:19:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_8_5 [2019-10-02 06:19:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_8_3 [2019-10-02 06:19:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_8 [2019-10-02 06:19:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_10 [2019-10-02 06:19:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_9 [2019-10-02 06:19:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_11_17 [2019-10-02 06:19:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_11_2 [2019-10-02 06:19:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_11_5 [2019-10-02 06:19:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_11_6 [2019-10-02 06:19:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_11_3 [2019-10-02 06:19:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_11_8 [2019-10-02 06:19:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_11_7 [2019-10-02 06:19:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_11 [2019-10-02 06:19:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-02 06:19:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-02 06:19:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_18_6 [2019-10-02 06:19:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-02 06:19:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_header_ops_dummy_resourceless_instance_12 [2019-10-02 06:19:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_iw_priv_args_dummy_resourceless_instance_13 [2019-10-02 06:19:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-02 06:19:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_20_2 [2019-10-02 06:19:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-10-02 06:19:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-02 06:19:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-02 06:19:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-10-02 06:19:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-02 06:19:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2019-10-02 06:19:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2019-10-02 06:19:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2019-10-02 06:19:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_83 [2019-10-02 06:19:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_84 [2019-10-02 06:19:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_85 [2019-10-02 06:19:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_86 [2019-10-02 06:19:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_87 [2019-10-02 06:19:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_88 [2019-10-02 06:19:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_89 [2019-10-02 06:19:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_90 [2019-10-02 06:19:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs_91 [2019-10-02 06:19:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_92 [2019-10-02 06:19:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_93 [2019-10-02 06:19:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs_94 [2019-10-02 06:19:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_95 [2019-10-02 06:19:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_96 [2019-10-02 06:19:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_97 [2019-10-02 06:19:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_98 [2019-10-02 06:19:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_99 [2019-10-02 06:19:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_100 [2019-10-02 06:19:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_103 [2019-10-02 06:19:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_105 [2019-10-02 06:19:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_106 [2019-10-02 06:19:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-02 06:19:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-02 06:19:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-02 06:19:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-02 06:19:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-02 06:19:30,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-02 06:19:30,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-02 06:19:30,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-02 06:19:30,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-02 06:19:30,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-02 06:19:30,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-02 06:19:30,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-02 06:19:30,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-02 06:19:30,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-02 06:19:30,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-02 06:19:30,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-02 06:19:30,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-02 06:19:30,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-02 06:19:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-02 06:19:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-02 06:19:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-02 06:19:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-02 06:19:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-02 06:19:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-02 06:19:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-02 06:19:30,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-02 06:19:30,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-02 06:19:30,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-02 06:19:30,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-02 06:19:30,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-02 06:19:30,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-02 06:19:30,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-02 06:19:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-02 06:19:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-02 06:19:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-02 06:19:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-02 06:19:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-02 06:19:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-02 06:19:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-02 06:19:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-02 06:19:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-02 06:19:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-02 06:19:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-02 06:19:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-02 06:19:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-02 06:19:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-02 06:19:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-02 06:19:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-02 06:19:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-02 06:19:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-02 06:19:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-02 06:19:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-02 06:19:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-02 06:19:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-02 06:19:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-02 06:19:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-02 06:19:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-02 06:19:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-02 06:19:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-02 06:19:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-02 06:19:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-02 06:19:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_aux_lock_of_airo_info [2019-10-02 06:19:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_aux_lock_of_airo_info [2019-10-02 06:19:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_aux_lock_of_airo_info [2019-10-02 06:19:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_aux_lock_of_airo_info [2019-10-02 06:19:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_aux_lock_of_airo_info [2019-10-02 06:19:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_aux_lock_of_airo_info [2019-10-02 06:19:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_aux_lock_of_airo_info [2019-10-02 06:19:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_aux_lock_of_airo_info [2019-10-02 06:19:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-02 06:19:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-02 06:19:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-02 06:19:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-02 06:19:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-02 06:19:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-02 06:19:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-02 06:19:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-02 06:19:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-02 06:19:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-02 06:19:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-02 06:19:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-02 06:19:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-02 06:19:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-02 06:19:30,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-02 06:19:30,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-02 06:19:30,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:30,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:30,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:30,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:30,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:30,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:30,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:30,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:30,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-02 06:19:30,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-02 06:19:30,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-02 06:19:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-02 06:19:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-02 06:19:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-02 06:19:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-02 06:19:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-02 06:19:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-02 06:19:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-02 06:19:30,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-02 06:19:30,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-02 06:19:30,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-02 06:19:30,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-02 06:19:30,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-02 06:19:30,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-02 06:19:30,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-02 06:19:30,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-02 06:19:30,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-02 06:19:30,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-02 06:19:30,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-02 06:19:30,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-02 06:19:30,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-02 06:19:30,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-02 06:19:30,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-02 06:19:30,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-02 06:19:30,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-02 06:19:30,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-02 06:19:30,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-02 06:19:30,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-02 06:19:30,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-02 06:19:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-02 06:19:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-02 06:19:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-02 06:19:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-02 06:19:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-02 06:19:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-02 06:19:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-02 06:19:30,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-02 06:19:30,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-02 06:19:30,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-02 06:19:30,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-02 06:19:30,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-02 06:19:30,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-02 06:19:30,868 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2019-10-02 06:19:30,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-02 06:19:30,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-10-02 06:19:30,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-10-02 06:19:30,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-10-02 06:19:30,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-02 06:19:30,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-10-02 06:19:30,869 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-10-02 06:19:30,869 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-10-02 06:19:30,869 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-10-02 06:19:30,869 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-02 06:19:30,869 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-02 06:19:30,869 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-10-02 06:19:30,869 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-02 06:19:30,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-02 06:19:30,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __refrigerator [2019-10-02 06:19:30,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-10-02 06:19:30,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-10-02 06:19:30,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-10-02 06:19:30,870 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-10-02 06:19:30,870 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-10-02 06:19:30,871 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-02 06:19:30,871 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-10-02 06:19:30,871 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2019-10-02 06:19:30,871 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-10-02 06:19:30,871 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-02 06:19:30,871 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_base [2019-10-02 06:19:30,871 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_check_no_locks_held [2019-10-02 06:19:30,872 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-02 06:19:30,872 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-02 06:19:30,872 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2019-10-02 06:19:30,872 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2019-10-02 06:19:30,872 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2019-10-02 06:19:30,872 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-02 06:19:30,873 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-02 06:19:30,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2019-10-02 06:19:30,873 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-02 06:19:30,873 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-02 06:19:30,873 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-02 06:19:30,873 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing_slow_path [2019-10-02 06:19:30,873 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2019-10-02 06:19:30,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-02 06:19:30,874 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-02 06:19:30,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2019-10-02 06:19:30,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2019-10-02 06:19:30,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2019-10-02 06:19:30,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-02 06:19:30,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-02 06:19:30,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-02 06:19:30,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-02 06:19:30,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-02 06:19:30,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-02 06:19:30,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-02 06:19:30,875 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-10-02 06:19:30,876 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-02 06:19:30,876 INFO L138 BoogieDeclarations]: Found implementation of procedure make_kgid [2019-10-02 06:19:30,876 INFO L138 BoogieDeclarations]: Found implementation of procedure make_kuid [2019-10-02 06:19:30,876 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-10-02 06:19:30,876 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-02 06:19:30,876 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-02 06:19:30,876 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-02 06:19:30,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-02 06:19:30,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-02 06:19:30,877 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-10-02 06:19:30,877 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-02 06:19:30,877 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-02 06:19:30,877 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-10-02 06:19:30,877 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-02 06:19:30,878 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-02 06:19:30,878 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-10-02 06:19:30,878 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-02 06:19:30,878 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-02 06:19:30,878 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-10-02 06:19:30,878 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2019-10-02 06:19:30,878 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2019-10-02 06:19:30,879 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-02 06:19:30,879 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-10-02 06:19:30,879 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2019-10-02 06:19:30,879 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-10-02 06:19:30,879 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-02 06:19:30,879 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-10-02 06:19:30,879 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-10-02 06:19:30,879 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2019-10-02 06:19:30,880 INFO L138 BoogieDeclarations]: Found implementation of procedure set_freezable [2019-10-02 06:19:30,880 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2019-10-02 06:19:30,880 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_write_to_buffer [2019-10-02 06:19:30,880 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2019-10-02 06:19:30,880 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-02 06:19:30,880 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-10-02 06:19:30,880 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2019-10-02 06:19:30,881 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-02 06:19:30,881 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-10-02 06:19:30,881 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2019-10-02 06:19:30,881 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-02 06:19:30,881 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2019-10-02 06:19:30,881 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2019-10-02 06:19:30,881 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-10-02 06:19:30,882 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-02 06:19:30,882 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-02 06:19:30,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-02 06:19:30,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-02 06:19:30,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-02 06:19:30,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-10-02 06:19:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-02 06:19:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-02 06:19:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-02 06:19:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-02 06:19:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-02 06:19:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-02 06:19:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-02 06:19:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-02 06:19:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-02 06:19:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-02 06:19:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-02 06:19:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-02 06:19:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-02 06:19:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-02 06:19:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-02 06:19:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-02 06:19:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-02 06:19:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-02 06:19:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-02 06:19:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-10-02 06:19:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-02 06:19:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-02 06:19:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-02 06:19:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-02 06:19:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-02 06:19:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-10-02 06:19:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-10-02 06:19:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-02 06:19:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-10-02 06:19:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-10-02 06:19:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2019-10-02 06:19:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-10-02 06:19:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-02 06:19:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-02 06:19:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure change_bit [2019-10-02 06:19:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-10-02 06:19:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-02 06:19:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-02 06:19:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-02 06:19:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-10-02 06:19:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-10-02 06:19:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-02 06:19:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-02 06:19:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-10-02 06:19:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-02 06:19:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2019-10-02 06:19:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-02 06:19:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-10-02 06:19:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-02 06:19:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-02 06:19:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-10-02 06:19:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-10-02 06:19:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-10-02 06:19:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-10-02 06:19:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-10-02 06:19:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-02 06:19:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-02 06:19:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-10-02 06:19:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-02 06:19:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-02 06:19:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-10-02 06:19:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-02 06:19:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure debug_check_no_locks_held [2019-10-02 06:19:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-02 06:19:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-10-02 06:19:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_84 [2019-10-02 06:19:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_100 [2019-10-02 06:19:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_103 [2019-10-02 06:19:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_aux_lock_of_airo_info [2019-10-02 06:19:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_aux_lock_of_airo_info [2019-10-02 06:19:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-02 06:19:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-02 06:19:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-10-02 06:19:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-02 06:19:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-02 06:19:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-02 06:19:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-02 06:19:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_85 [2019-10-02 06:19:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-10-02 06:19:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-10-02 06:19:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_entry [2019-10-02 06:19:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-02 06:19:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-10-02 06:19:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-10-02 06:19:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-10-02 06:19:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2019-10-02 06:19:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-02 06:19:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2019-10-02 06:19:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2019-10-02 06:19:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure gid_eq [2019-10-02 06:19:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure uid_valid [2019-10-02 06:19:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure gid_valid [2019-10-02 06:19:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure make_kuid [2019-10-02 06:19:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure make_kgid [2019-10-02 06:19:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-10-02 06:19:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-10-02 06:19:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-02 06:19:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-02 06:19:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-02 06:19:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2019-10-02 06:19:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-02 06:19:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2019-10-02 06:19:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-10-02 06:19:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-10-02 06:19:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure outsb [2019-10-02 06:19:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2019-10-02 06:19:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-10-02 06:19:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-10-02 06:19:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2019-10-02 06:19:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2019-10-02 06:19:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2019-10-02 06:19:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2019-10-02 06:19:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-02 06:19:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-02 06:19:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2019-10-02 06:19:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-10-02 06:19:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-10-02 06:19:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2019-10-02 06:19:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2019-10-02 06:19:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-10-02 06:19:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2019-10-02 06:19:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2019-10-02 06:19:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure simple_write_to_buffer [2019-10-02 06:19:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-10-02 06:19:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2019-10-02 06:19:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-10-02 06:19:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2019-10-02 06:19:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-02 06:19:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-02 06:19:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-10-02 06:19:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-02 06:19:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-10-02 06:19:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-10-02 06:19:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-10-02 06:19:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-10-02 06:19:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-10-02 06:19:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-10-02 06:19:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-02 06:19:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-02 06:19:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-02 06:19:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-02 06:19:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-02 06:19:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-02 06:19:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-02 06:19:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-02 06:19:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-02 06:19:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-02 06:19:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-02 06:19:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2019-10-02 06:19:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2019-10-02 06:19:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-10-02 06:19:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-10-02 06:19:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-10-02 06:19:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2019-10-02 06:19:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-02 06:19:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-02 06:19:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure skb_mac_header [2019-10-02 06:19:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2019-10-02 06:19:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2019-10-02 06:19:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2019-10-02 06:19:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-02 06:19:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-10-02 06:19:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2019-10-02 06:19:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-10-02 06:19:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2019-10-02 06:19:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2019-10-02 06:19:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-10-02 06:19:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2019-10-02 06:19:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-02 06:19:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-02 06:19:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-02 06:19:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_89 [2019-10-02 06:19:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_90 [2019-10-02 06:19:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_93 [2019-10-02 06:19:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_97 [2019-10-02 06:19:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_99 [2019-10-02 06:19:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-02 06:19:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-02 06:19:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-02 06:19:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-02 06:19:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-02 06:19:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-02 06:19:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-02 06:19:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-02 06:19:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-02 06:19:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-10-02 06:19:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-02 06:19:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-10-02 06:19:30,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-02 06:19:30,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2019-10-02 06:19:30,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-02 06:19:30,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-02 06:19:30,909 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2019-10-02 06:19:30,909 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2019-10-02 06:19:30,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs_91 [2019-10-02 06:19:30,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs_94 [2019-10-02 06:19:30,910 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-02 06:19:30,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_92 [2019-10-02 06:19:30,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_95 [2019-10-02 06:19:30,910 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-02 06:19:30,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_87 [2019-10-02 06:19:30,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_88 [2019-10-02 06:19:30,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_96 [2019-10-02 06:19:30,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_98 [2019-10-02 06:19:30,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-02 06:19:30,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-02 06:19:30,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-02 06:19:30,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-02 06:19:30,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-10-02 06:19:30,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-10-02 06:19:30,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-10-02 06:19:30,987 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-10-02 06:19:30,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-10-02 06:19:30,987 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-02 06:19:30,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_105 [2019-10-02 06:19:30,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-02 06:19:30,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_106 [2019-10-02 06:19:30,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-02 06:19:30,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-02 06:19:30,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-02 06:19:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-02 06:19:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-02 06:19:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-02 06:19:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_83 [2019-10-02 06:19:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-02 06:19:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_86 [2019-10-02 06:19:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_base [2019-10-02 06:19:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_tfm [2019-10-02 06:19:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_cipher_cast [2019-10-02 06:19:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_cipher [2019-10-02 06:19:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2019-10-02 06:19:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_cipher [2019-10-02 06:19:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2019-10-02 06:19:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_setkey [2019-10-02 06:19:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-02 06:19:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_encrypt_one [2019-10-02 06:19:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-10-02 06:19:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2019-10-02 06:19:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-02 06:19:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-02 06:19:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-10-02 06:19:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2019-10-02 06:19:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2019-10-02 06:19:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_inherit [2019-10-02 06:19:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2019-10-02 06:19:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2019-10-02 06:19:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2019-10-02 06:19:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure freezing_slow_path [2019-10-02 06:19:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2019-10-02 06:19:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure __refrigerator [2019-10-02 06:19:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure try_to_freeze_unsafe [2019-10-02 06:19:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure try_to_freeze [2019-10-02 06:19:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure set_freezable [2019-10-02 06:19:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_dsss_chan_to_freq [2019-10-02 06:19:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_freq_to_dsss_chan [2019-10-02 06:19:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2019-10-02 06:19:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_set_spy [2019-10-02 06:19:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_get_spy [2019-10-02 06:19:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_set_thrspy [2019-10-02 06:19:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_get_thrspy [2019-10-02 06:19:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2019-10-02 06:19:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_lcp_len [2019-10-02 06:19:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_point_len [2019-10-02 06:19:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_event_len_adjust [2019-10-02 06:19:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_add_event [2019-10-02 06:19:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_add_point [2019-10-02 06:19:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_add_value [2019-10-02 06:19:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure init_airo_card [2019-10-02 06:19:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2019-10-02 06:19:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2019-10-02 06:19:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_probe [2019-10-02 06:19:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2019-10-02 06:19:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_suspend [2019-10-02 06:19:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2019-10-02 06:19:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2019-10-02 06:19:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2019-10-02 06:19:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2019-10-02 06:19:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2019-10-02 06:19:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2019-10-02 06:19:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2019-10-02 06:19:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2019-10-02 06:19:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2019-10-02 06:19:30,994 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2019-10-02 06:19:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2019-10-02 06:19:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure aux_bap_read [2019-10-02 06:19:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure fast_bap_read [2019-10-02 06:19:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2019-10-02 06:19:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2019-10-02 06:19:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2019-10-02 06:19:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2019-10-02 06:19:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure do_writerid [2019-10-02 06:19:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2019-10-02 06:19:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_802_3_packet [2019-10-02 06:19:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_802_11_packet [2019-10-02 06:19:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2019-10-02 06:19:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2019-10-02 06:19:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_receive_802_3 [2019-10-02 06:19:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_receive_802_11 [2019-10-02 06:19:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2019-10-02 06:19:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure airo_interrupt [2019-10-02 06:19:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure airo_thread [2019-10-02 06:19:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure timer_func [2019-10-02 06:19:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2019-10-02 06:19:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_wireless_stats [2019-10-02 06:19:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2019-10-02 06:19:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure readrids [2019-10-02 06:19:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure writerids [2019-10-02 06:19:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure flashcard [2019-10-02 06:19:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure micinit [2019-10-02 06:19:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure micsetup [2019-10-02 06:19:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2019-10-02 06:19:30,997 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2019-10-02 06:19:30,998 INFO L130 BoogieDeclarations]: Found specification of procedure airo_rssi_to_dbm [2019-10-02 06:19:30,998 INFO L130 BoogieDeclarations]: Found specification of procedure airo_dbm_to_pct [2019-10-02 06:19:30,998 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2019-10-02 06:19:30,998 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2019-10-02 06:19:30,998 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-10-02 06:19:30,998 INFO L130 BoogieDeclarations]: Found specification of procedure setup_proc_entry [2019-10-02 06:19:30,998 INFO L130 BoogieDeclarations]: Found specification of procedure takedown_proc_entry [2019-10-02 06:19:30,998 INFO L130 BoogieDeclarations]: Found specification of procedure cmdreset [2019-10-02 06:19:30,998 INFO L130 BoogieDeclarations]: Found specification of procedure setflashmode [2019-10-02 06:19:30,998 INFO L130 BoogieDeclarations]: Found specification of procedure flashgchar [2019-10-02 06:19:30,999 INFO L130 BoogieDeclarations]: Found specification of procedure flashputbuf [2019-10-02 06:19:30,999 INFO L130 BoogieDeclarations]: Found specification of procedure flashrestart [2019-10-02 06:19:30,999 INFO L130 BoogieDeclarations]: Found specification of procedure RxSeqValid [2019-10-02 06:19:30,999 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2019-10-02 06:19:30,999 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_setseed [2019-10-02 06:19:30,999 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2019-10-02 06:19:30,999 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2019-10-02 06:19:30,999 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2019-10-02 06:19:30,999 INFO L130 BoogieDeclarations]: Found specification of procedure flashpchar [2019-10-02 06:19:31,000 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2019-10-02 06:19:31,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-02 06:19:31,000 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2019-10-02 06:19:31,000 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2019-10-02 06:19:31,000 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2019-10-02 06:19:31,000 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2019-10-02 06:19:31,000 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2019-10-02 06:19:31,000 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2019-10-02 06:19:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure checkThrottle [2019-10-02 06:19:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2019-10-02 06:19:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2019-10-02 06:19:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2019-10-02 06:19:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2019-10-02 06:19:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2019-10-02 06:19:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2019-10-02 06:19:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2019-10-02 06:19:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2019-10-02 06:19:31,001 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_start_xmit [2019-10-02 06:19:31,002 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2019-10-02 06:19:31,002 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2019-10-02 06:19:31,002 INFO L130 BoogieDeclarations]: Found specification of procedure airo_start_xmit [2019-10-02 06:19:31,002 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2019-10-02 06:19:31,002 INFO L130 BoogieDeclarations]: Found specification of procedure airo_start_xmit11 [2019-10-02 06:19:31,002 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2019-10-02 06:19:31,002 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2019-10-02 06:19:31,002 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2019-10-02 06:19:31,002 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2019-10-02 06:19:31,003 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2019-10-02 06:19:31,003 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2019-10-02 06:19:31,003 INFO L130 BoogieDeclarations]: Found specification of procedure add_airo_dev [2019-10-02 06:19:31,003 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2019-10-02 06:19:31,003 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2019-10-02 06:19:31,003 INFO L130 BoogieDeclarations]: Found specification of procedure wll_header_parse [2019-10-02 06:19:31,003 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2019-10-02 06:19:31,003 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_map_card [2019-10-02 06:19:31,003 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2019-10-02 06:19:31,003 INFO L130 BoogieDeclarations]: Found specification of procedure init_wifidev [2019-10-02 06:19:31,004 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2019-10-02 06:19:31,004 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_allocate [2019-10-02 06:19:31,004 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_initialize [2019-10-02 06:19:31,004 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2019-10-02 06:19:31,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-10-02 06:19:31,004 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2019-10-02 06:19:31,004 INFO L130 BoogieDeclarations]: Found specification of procedure airo_process_scan_results [2019-10-02 06:19:31,004 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2019-10-02 06:19:31,004 INFO L130 BoogieDeclarations]: Found specification of procedure airo_handle_cisco_mic [2019-10-02 06:19:31,005 INFO L130 BoogieDeclarations]: Found specification of procedure airo_print_status [2019-10-02 06:19:31,005 INFO L130 BoogieDeclarations]: Found specification of procedure airo_handle_link [2019-10-02 06:19:31,005 INFO L130 BoogieDeclarations]: Found specification of procedure airo_handle_rx [2019-10-02 06:19:31,005 INFO L130 BoogieDeclarations]: Found specification of procedure airo_handle_tx [2019-10-02 06:19:31,005 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2019-10-02 06:19:31,005 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2019-10-02 06:19:31,005 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2019-10-02 06:19:31,005 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2019-10-02 06:19:31,006 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_open [2019-10-02 06:19:31,006 INFO L130 BoogieDeclarations]: Found specification of procedure proc_statsdelta_open [2019-10-02 06:19:31,006 INFO L130 BoogieDeclarations]: Found specification of procedure proc_status_open [2019-10-02 06:19:31,006 INFO L130 BoogieDeclarations]: Found specification of procedure proc_SSID_open [2019-10-02 06:19:31,006 INFO L130 BoogieDeclarations]: Found specification of procedure proc_APList_open [2019-10-02 06:19:31,006 INFO L130 BoogieDeclarations]: Found specification of procedure proc_BSSList_open [2019-10-02 06:19:31,006 INFO L130 BoogieDeclarations]: Found specification of procedure proc_config_open [2019-10-02 06:19:31,006 INFO L130 BoogieDeclarations]: Found specification of procedure proc_wepkey_open [2019-10-02 06:19:31,006 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2019-10-02 06:19:31,007 INFO L130 BoogieDeclarations]: Found specification of procedure airo_config_commit [2019-10-02 06:19:31,007 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2019-10-02 06:19:31,007 INFO L130 BoogieDeclarations]: Found specification of procedure proc_config_on_close [2019-10-02 06:19:31,007 INFO L130 BoogieDeclarations]: Found specification of procedure get_rmode [2019-10-02 06:19:31,007 INFO L130 BoogieDeclarations]: Found specification of procedure proc_SSID_on_close [2019-10-02 06:19:31,007 INFO L130 BoogieDeclarations]: Found specification of procedure proc_APList_on_close [2019-10-02 06:19:31,007 INFO L130 BoogieDeclarations]: Found specification of procedure get_wep_key [2019-10-02 06:19:31,007 INFO L130 BoogieDeclarations]: Found specification of procedure get_wep_tx_idx [2019-10-02 06:19:31,007 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2019-10-02 06:19:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2019-10-02 06:19:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure proc_wepkey_on_close [2019-10-02 06:19:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-10-02 06:19:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure airo_init_module [2019-10-02 06:19:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure airo_cleanup_module [2019-10-02 06:19:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_quality [2019-10-02 06:19:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_name [2019-10-02 06:19:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_freq [2019-10-02 06:19:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_freq [2019-10-02 06:19:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_essid [2019-10-02 06:19:31,009 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_essid [2019-10-02 06:19:31,009 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_wap [2019-10-02 06:19:31,009 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_wap [2019-10-02 06:19:31,009 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_nick [2019-10-02 06:19:31,009 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_nick [2019-10-02 06:19:31,009 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_rate [2019-10-02 06:19:31,009 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_rate [2019-10-02 06:19:31,009 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_rts [2019-10-02 06:19:31,009 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_rts [2019-10-02 06:19:31,009 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_frag [2019-10-02 06:19:31,010 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_frag [2019-10-02 06:19:31,010 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mode [2019-10-02 06:19:31,010 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_mode [2019-10-02 06:19:31,010 INFO L130 BoogieDeclarations]: Found specification of procedure valid_index [2019-10-02 06:19:31,010 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_encode [2019-10-02 06:19:31,010 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_encode [2019-10-02 06:19:31,010 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_encodeext [2019-10-02 06:19:31,010 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_encodeext [2019-10-02 06:19:31,010 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_auth [2019-10-02 06:19:31,010 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_auth [2019-10-02 06:19:31,011 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_txpow [2019-10-02 06:19:31,011 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_txpow [2019-10-02 06:19:31,011 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_retry [2019-10-02 06:19:31,011 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_retry [2019-10-02 06:19:31,011 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_range [2019-10-02 06:19:31,011 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_power [2019-10-02 06:19:31,011 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_power [2019-10-02 06:19:31,011 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_sens [2019-10-02 06:19:31,011 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_sens [2019-10-02 06:19:31,011 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_aplist [2019-10-02 06:19:31,012 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_scan [2019-10-02 06:19:31,012 INFO L130 BoogieDeclarations]: Found specification of procedure airo_translate_scan [2019-10-02 06:19:31,012 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_scan [2019-10-02 06:19:31,012 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~X~int~TO~int [2019-10-02 06:19:31,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_airo_cleanup_module_23_2 [2019-10-02 06:19:31,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_airo_init_module_23_13 [2019-10-02 06:19:31,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-02 06:19:31,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2019-10-02 06:19:31,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs_setup_14_3 [2019-10-02 06:19:31,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs_setup_15_3 [2019-10-02 06:19:31,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_20_1 [2019-10-02 06:19:31,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_21_1 [2019-10-02 06:19:31,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_23_4 [2019-10-02 06:19:31,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_23_5 [2019-10-02 06:19:31,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_7_23_6 [2019-10-02 06:19:31,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_16_1 [2019-10-02 06:19:31,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_19_2 [2019-10-02 06:19:31,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_4 [2019-10-02 06:19:31,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_22_2 [2019-10-02 06:19:31,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_13_23_7 [2019-10-02 06:19:31,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_14_23_8 [2019-10-02 06:19:31,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_7_23_9 [2019-10-02 06:19:31,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_12 [2019-10-02 06:19:31,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_13 [2019-10-02 06:19:31,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_14 [2019-10-02 06:19:31,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_15 [2019-10-02 06:19:31,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_16 [2019-10-02 06:19:31,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-10-02 06:19:31,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-10-02 06:19:31,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_3 [2019-10-02 06:19:31,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_3 [2019-10-02 06:19:31,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_12 [2019-10-02 06:19:31,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_13 [2019-10-02 06:19:31,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_14 [2019-10-02 06:19:31,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_15 [2019-10-02 06:19:31,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_16 [2019-10-02 06:19:31,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-10-02 06:19:31,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-10-02 06:19:31,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_23 [2019-10-02 06:19:31,016 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-02 06:19:31,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2019-10-02 06:19:31,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_1 [2019-10-02 06:19:31,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_2 [2019-10-02 06:19:31,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_3 [2019-10-02 06:19:31,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_4 [2019-10-02 06:19:31,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_5 [2019-10-02 06:19:31,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_6 [2019-10-02 06:19:31,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_7 [2019-10-02 06:19:31,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2019-10-02 06:19:31,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2019-10-02 06:19:31,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_22 [2019-10-02 06:19:31,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_5 [2019-10-02 06:19:31,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_22 [2019-10-02 06:19:31,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_5 [2019-10-02 06:19:31,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_22 [2019-10-02 06:19:31,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_5 [2019-10-02 06:19:31,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_4_22 [2019-10-02 06:19:31,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_4_5 [2019-10-02 06:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_5_22 [2019-10-02 06:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_5_5 [2019-10-02 06:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_6_22 [2019-10-02 06:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_6_5 [2019-10-02 06:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_7_22 [2019-10-02 06:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_7_5 [2019-10-02 06:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2019-10-02 06:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_1_12 [2019-10-02 06:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_2_12 [2019-10-02 06:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_3_12 [2019-10-02 06:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_4_12 [2019-10-02 06:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_5_12 [2019-10-02 06:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_6_12 [2019-10-02 06:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_7_12 [2019-10-02 06:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2019-10-02 06:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_1_2 [2019-10-02 06:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_2_2 [2019-10-02 06:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_3_2 [2019-10-02 06:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_4_2 [2019-10-02 06:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_5_2 [2019-10-02 06:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_6_2 [2019-10-02 06:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_7_2 [2019-10-02 06:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2019-10-02 06:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_1_4 [2019-10-02 06:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_2_4 [2019-10-02 06:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_3_4 [2019-10-02 06:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_4_4 [2019-10-02 06:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_5_4 [2019-10-02 06:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_6_4 [2019-10-02 06:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_7_4 [2019-10-02 06:19:31,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-02 06:19:31,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-02 06:19:31,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_8_5 [2019-10-02 06:19:31,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_8_3 [2019-10-02 06:19:31,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_8 [2019-10-02 06:19:31,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_10 [2019-10-02 06:19:31,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_9 [2019-10-02 06:19:31,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_11_17 [2019-10-02 06:19:31,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_11_2 [2019-10-02 06:19:31,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_11_5 [2019-10-02 06:19:31,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_11_6 [2019-10-02 06:19:31,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_11_3 [2019-10-02 06:19:31,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_11_8 [2019-10-02 06:19:31,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_11_7 [2019-10-02 06:19:31,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_11 [2019-10-02 06:19:31,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-02 06:19:31,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-02 06:19:31,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_18_6 [2019-10-02 06:19:31,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-02 06:19:31,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_header_ops_dummy_resourceless_instance_12 [2019-10-02 06:19:31,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_iw_priv_args_dummy_resourceless_instance_13 [2019-10-02 06:19:31,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-02 06:19:31,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_20_2 [2019-10-02 06:19:31,023 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-10-02 06:19:31,023 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-02 06:19:31,023 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-02 06:19:31,023 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-02 06:19:31,023 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-02 06:19:31,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-02 06:19:31,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-02 06:19:31,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-02 06:19:31,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-02 06:19:31,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-02 06:19:31,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-02 06:19:31,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-02 06:19:31,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-02 06:19:31,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-02 06:19:31,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-02 06:19:31,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-02 06:19:31,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-02 06:19:31,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-02 06:19:31,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-02 06:19:31,025 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-02 06:19:31,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-02 06:19:31,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-02 06:19:31,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-02 06:19:31,025 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-02 06:19:31,025 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-02 06:19:31,026 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-02 06:19:31,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-02 06:19:31,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-02 06:19:31,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-02 06:19:31,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-02 06:19:31,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-02 06:19:31,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-02 06:19:31,026 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-02 06:19:31,026 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-02 06:19:31,026 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-02 06:19:31,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-02 06:19:31,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-02 06:19:31,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-02 06:19:31,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-02 06:19:31,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-02 06:19:31,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-02 06:19:31,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-02 06:19:31,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-02 06:19:31,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-02 06:19:31,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-02 06:19:31,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-02 06:19:31,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-02 06:19:31,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-02 06:19:31,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-02 06:19:31,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-02 06:19:31,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-02 06:19:31,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-02 06:19:31,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-02 06:19:31,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-02 06:19:31,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-02 06:19:31,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-02 06:19:31,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-02 06:19:31,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-02 06:19:31,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-02 06:19:31,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-02 06:19:31,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-02 06:19:31,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-02 06:19:31,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-02 06:19:31,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_aux_lock_of_airo_info [2019-10-02 06:19:31,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_aux_lock_of_airo_info [2019-10-02 06:19:31,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_aux_lock_of_airo_info [2019-10-02 06:19:31,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_aux_lock_of_airo_info [2019-10-02 06:19:31,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_aux_lock_of_airo_info [2019-10-02 06:19:31,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_aux_lock_of_airo_info [2019-10-02 06:19:31,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-02 06:19:31,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-02 06:19:31,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-02 06:19:31,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-02 06:19:31,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-02 06:19:31,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-02 06:19:31,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-02 06:19:31,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-02 06:19:31,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-02 06:19:31,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-02 06:19:31,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-02 06:19:31,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-02 06:19:31,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-02 06:19:31,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-02 06:19:31,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-02 06:19:31,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-02 06:19:31,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:31,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:31,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:31,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:31,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:31,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:31,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:31,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-02 06:19:31,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-02 06:19:31,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-02 06:19:31,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-02 06:19:31,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-02 06:19:31,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-02 06:19:31,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-02 06:19:31,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-02 06:19:31,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-02 06:19:31,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-02 06:19:31,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-02 06:19:31,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-02 06:19:31,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-02 06:19:31,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-02 06:19:31,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-02 06:19:31,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-02 06:19:31,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-02 06:19:31,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-02 06:19:31,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-02 06:19:31,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-02 06:19:31,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-02 06:19:31,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-02 06:19:31,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-02 06:19:31,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-02 06:19:31,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-02 06:19:31,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-02 06:19:31,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-02 06:19:31,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-02 06:19:31,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-02 06:19:31,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-02 06:19:31,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-02 06:19:31,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-02 06:19:31,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-02 06:19:31,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-02 06:19:31,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-02 06:19:31,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-02 06:19:31,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-02 06:19:31,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-02 06:19:31,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-02 06:19:31,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-02 06:19:31,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-02 06:19:31,036 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-02 06:19:31,036 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-02 06:19:31,036 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-02 06:19:31,037 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-02 06:19:31,037 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-02 06:19:31,037 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-02 06:19:31,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-02 06:19:31,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-02 06:19:31,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-02 06:19:31,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-02 06:19:31,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-02 06:19:31,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-02 06:19:31,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-02 06:19:31,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-02 06:20:21,723 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-02 06:21:33,047 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-02 06:21:33,047 INFO L283 CfgBuilder]: Removed 5 assume(true) statements. [2019-10-02 06:21:33,052 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 06:21:33 BoogieIcfgContainer [2019-10-02 06:21:33,052 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-02 06:21:33,053 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-02 06:21:33,053 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-02 06:21:33,057 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-02 06:21:33,057 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.10 06:19:17" (1/3) ... [2019-10-02 06:21:33,058 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62c363bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.10 06:21:33, skipping insertion in model container [2019-10-02 06:21:33,058 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 06:19:29" (2/3) ... [2019-10-02 06:21:33,058 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62c363bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.10 06:21:33, skipping insertion in model container [2019-10-02 06:21:33,058 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 06:21:33" (3/3) ... [2019-10-02 06:21:33,060 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2019-10-02 06:21:33,071 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-02 06:21:33,086 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-10-02 06:21:33,108 INFO L252 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-10-02 06:21:33,173 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-10-02 06:21:33,173 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-10-02 06:21:33,174 INFO L378 AbstractCegarLoop]: Hoare is true [2019-10-02 06:21:33,174 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-02 06:21:33,174 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-02 06:21:33,174 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-02 06:21:33,174 INFO L382 AbstractCegarLoop]: Difference is false [2019-10-02 06:21:33,174 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-02 06:21:33,174 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-02 06:21:33,347 INFO L276 IsEmpty]: Start isEmpty. Operand 6686 states. [2019-10-02 06:21:33,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2019-10-02 06:21:33,398 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:21:33,402 INFO L411 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:21:33,406 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:21:33,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:21:33,417 INFO L82 PathProgramCache]: Analyzing trace with hash -1542899766, now seen corresponding path program 1 times [2019-10-02 06:21:33,420 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:21:33,421 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:21:33,713 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:21:33,714 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:21:33,714 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:21:34,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:21:35,784 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-10-02 06:21:35,787 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:21:35,787 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 06:21:35,792 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 06:21:35,807 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 06:21:35,808 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 06:21:35,811 INFO L87 Difference]: Start difference. First operand 6686 states. Second operand 3 states. [2019-10-02 06:21:36,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:21:36,316 INFO L93 Difference]: Finished difference Result 10917 states and 15366 transitions. [2019-10-02 06:21:36,317 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:21:36,318 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 205 [2019-10-02 06:21:36,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:21:36,424 INFO L225 Difference]: With dead ends: 10917 [2019-10-02 06:21:36,424 INFO L226 Difference]: Without dead ends: 5351 [2019-10-02 06:21:36,477 INFO L640 BasicCegarLoop]: 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 [2019-10-02 06:21:36,513 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5351 states. [2019-10-02 06:21:36,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5351 to 5349. [2019-10-02 06:21:36,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5349 states. [2019-10-02 06:21:36,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 5349 states and 7334 transitions. [2019-10-02 06:21:36,900 INFO L78 Accepts]: Start accepts. Automaton has 5349 states and 7334 transitions. Word has length 205 [2019-10-02 06:21:36,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:21:36,908 INFO L475 AbstractCegarLoop]: Abstraction has 5349 states and 7334 transitions. [2019-10-02 06:21:36,908 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 06:21:36,908 INFO L276 IsEmpty]: Start isEmpty. Operand 5349 states and 7334 transitions. [2019-10-02 06:21:36,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2019-10-02 06:21:36,919 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:21:36,920 INFO L411 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:21:36,920 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:21:36,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:21:36,921 INFO L82 PathProgramCache]: Analyzing trace with hash -1783424422, now seen corresponding path program 1 times [2019-10-02 06:21:36,921 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:21:36,921 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:21:36,976 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:21:36,976 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:21:36,976 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:21:37,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:21:38,185 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-10-02 06:21:38,186 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:21:38,186 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-10-02 06:21:38,188 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-02 06:21:38,188 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-02 06:21:38,188 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-02 06:21:38,188 INFO L87 Difference]: Start difference. First operand 5349 states and 7334 transitions. Second operand 4 states. [2019-10-02 06:21:59,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:21:59,038 INFO L93 Difference]: Finished difference Result 10621 states and 14721 transitions. [2019-10-02 06:21:59,039 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:21:59,039 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 184 [2019-10-02 06:21:59,040 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:21:59,088 INFO L225 Difference]: With dead ends: 10621 [2019-10-02 06:21:59,088 INFO L226 Difference]: Without dead ends: 5349 [2019-10-02 06:21:59,118 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-02 06:21:59,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5349 states. [2019-10-02 06:21:59,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5349 to 5349. [2019-10-02 06:21:59,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5349 states. [2019-10-02 06:21:59,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 5349 states and 7333 transitions. [2019-10-02 06:21:59,445 INFO L78 Accepts]: Start accepts. Automaton has 5349 states and 7333 transitions. Word has length 184 [2019-10-02 06:21:59,447 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:21:59,447 INFO L475 AbstractCegarLoop]: Abstraction has 5349 states and 7333 transitions. [2019-10-02 06:21:59,447 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-02 06:21:59,448 INFO L276 IsEmpty]: Start isEmpty. Operand 5349 states and 7333 transitions. [2019-10-02 06:21:59,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2019-10-02 06:21:59,453 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:21:59,453 INFO L411 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:21:59,454 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:21:59,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:21:59,454 INFO L82 PathProgramCache]: Analyzing trace with hash -2123527097, now seen corresponding path program 1 times [2019-10-02 06:21:59,454 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:21:59,454 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:21:59,500 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:21:59,500 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:21:59,500 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:21:59,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:22:00,620 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-10-02 06:22:00,621 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:22:00,621 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 06:22:00,621 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 06:22:00,622 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 06:22:00,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 06:22:00,622 INFO L87 Difference]: Start difference. First operand 5349 states and 7333 transitions. Second operand 5 states. [2019-10-02 06:22:23,695 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:22:23,696 INFO L93 Difference]: Finished difference Result 10621 states and 14719 transitions. [2019-10-02 06:22:23,696 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:22:23,696 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 206 [2019-10-02 06:22:23,697 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:22:23,737 INFO L225 Difference]: With dead ends: 10621 [2019-10-02 06:22:23,738 INFO L226 Difference]: Without dead ends: 5349 [2019-10-02 06:22:23,769 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-10-02 06:22:23,781 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5349 states. [2019-10-02 06:22:23,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5349 to 5349. [2019-10-02 06:22:23,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5349 states. [2019-10-02 06:22:23,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 5349 states and 7332 transitions. [2019-10-02 06:22:24,002 INFO L78 Accepts]: Start accepts. Automaton has 5349 states and 7332 transitions. Word has length 206 [2019-10-02 06:22:24,003 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:22:24,003 INFO L475 AbstractCegarLoop]: Abstraction has 5349 states and 7332 transitions. [2019-10-02 06:22:24,003 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 06:22:24,004 INFO L276 IsEmpty]: Start isEmpty. Operand 5349 states and 7332 transitions. [2019-10-02 06:22:24,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2019-10-02 06:22:24,007 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:22:24,007 INFO L411 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:22:24,007 INFO L418 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:22:24,008 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:22:24,008 INFO L82 PathProgramCache]: Analyzing trace with hash -6205002, now seen corresponding path program 1 times [2019-10-02 06:22:24,008 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:22:24,008 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:22:24,044 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:22:24,044 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:22:24,044 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:22:24,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:22:25,114 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-10-02 06:22:25,114 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:22:25,115 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 06:22:25,116 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 06:22:25,116 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 06:22:25,117 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 06:22:25,118 INFO L87 Difference]: Start difference. First operand 5349 states and 7332 transitions. Second operand 5 states. [2019-10-02 06:22:47,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:22:47,937 INFO L93 Difference]: Finished difference Result 10621 states and 14717 transitions. [2019-10-02 06:22:47,938 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:22:47,938 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 186 [2019-10-02 06:22:47,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:22:47,976 INFO L225 Difference]: With dead ends: 10621 [2019-10-02 06:22:47,976 INFO L226 Difference]: Without dead ends: 5349 [2019-10-02 06:22:48,001 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-10-02 06:22:48,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5349 states. [2019-10-02 06:22:48,233 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5349 to 5349. [2019-10-02 06:22:48,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5349 states. [2019-10-02 06:22:48,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 5349 states and 7331 transitions. [2019-10-02 06:22:48,263 INFO L78 Accepts]: Start accepts. Automaton has 5349 states and 7331 transitions. Word has length 186 [2019-10-02 06:22:48,264 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:22:48,264 INFO L475 AbstractCegarLoop]: Abstraction has 5349 states and 7331 transitions. [2019-10-02 06:22:48,265 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 06:22:48,265 INFO L276 IsEmpty]: Start isEmpty. Operand 5349 states and 7331 transitions. [2019-10-02 06:22:48,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2019-10-02 06:22:48,268 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:22:48,269 INFO L411 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:22:48,269 INFO L418 AbstractCegarLoop]: === Iteration 5 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:22:48,269 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:22:48,269 INFO L82 PathProgramCache]: Analyzing trace with hash -685937693, now seen corresponding path program 1 times [2019-10-02 06:22:48,269 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:22:48,270 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:22:48,310 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:22:48,310 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:22:48,310 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:22:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:22:49,240 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-10-02 06:22:49,241 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:22:49,241 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-02 06:22:49,243 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-02 06:22:49,243 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-02 06:22:49,244 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-02 06:22:49,244 INFO L87 Difference]: Start difference. First operand 5349 states and 7331 transitions. Second operand 6 states. [2019-10-02 06:24:35,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:24:35,674 INFO L93 Difference]: Finished difference Result 23601 states and 33945 transitions. [2019-10-02 06:24:35,675 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-10-02 06:24:35,675 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 208 [2019-10-02 06:24:35,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:24:35,809 INFO L225 Difference]: With dead ends: 23601 [2019-10-02 06:24:35,810 INFO L226 Difference]: Without dead ends: 18329 [2019-10-02 06:24:35,834 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2019-10-02 06:24:35,863 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18329 states. [2019-10-02 06:24:36,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18329 to 18198. [2019-10-02 06:24:36,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-10-02 06:24:37,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26316 transitions. [2019-10-02 06:24:37,067 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26316 transitions. Word has length 208 [2019-10-02 06:24:37,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:24:37,068 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26316 transitions. [2019-10-02 06:24:37,068 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-02 06:24:37,068 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26316 transitions. [2019-10-02 06:24:37,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2019-10-02 06:24:37,071 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:24:37,072 INFO L411 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:24:37,072 INFO L418 AbstractCegarLoop]: === Iteration 6 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:24:37,072 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:24:37,072 INFO L82 PathProgramCache]: Analyzing trace with hash -965451644, now seen corresponding path program 1 times [2019-10-02 06:24:37,073 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:24:37,073 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:24:37,118 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:24:37,118 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:24:37,119 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:24:37,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:24:37,911 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-10-02 06:24:37,912 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:24:37,912 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 06:24:37,913 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 06:24:37,913 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 06:24:37,914 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 06:24:37,914 INFO L87 Difference]: Start difference. First operand 18198 states and 26316 transitions. Second operand 5 states. [2019-10-02 06:25:02,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:25:02,667 INFO L93 Difference]: Finished difference Result 36319 states and 53593 transitions. [2019-10-02 06:25:02,668 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:25:02,668 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 209 [2019-10-02 06:25:02,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:25:02,791 INFO L225 Difference]: With dead ends: 36319 [2019-10-02 06:25:02,791 INFO L226 Difference]: Without dead ends: 18198 [2019-10-02 06:25:04,607 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-10-02 06:25:04,638 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-10-02 06:25:05,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-10-02 06:25:05,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-10-02 06:25:05,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26313 transitions. [2019-10-02 06:25:05,465 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26313 transitions. Word has length 209 [2019-10-02 06:25:05,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:25:05,466 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26313 transitions. [2019-10-02 06:25:05,466 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 06:25:05,467 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26313 transitions. [2019-10-02 06:25:05,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2019-10-02 06:25:05,470 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:25:05,471 INFO L411 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:25:05,471 INFO L418 AbstractCegarLoop]: === Iteration 7 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:25:05,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:25:05,471 INFO L82 PathProgramCache]: Analyzing trace with hash 1635824511, now seen corresponding path program 1 times [2019-10-02 06:25:05,472 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:25:05,472 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:25:05,507 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:25:05,507 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:25:05,508 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:25:05,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:25:06,298 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-10-02 06:25:06,298 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:25:06,299 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 06:25:06,299 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 06:25:06,300 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 06:25:06,300 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 06:25:06,300 INFO L87 Difference]: Start difference. First operand 18198 states and 26313 transitions. Second operand 5 states. [2019-10-02 06:25:28,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:25:28,799 INFO L93 Difference]: Finished difference Result 36319 states and 53587 transitions. [2019-10-02 06:25:28,799 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:25:28,799 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 210 [2019-10-02 06:25:28,800 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:25:28,888 INFO L225 Difference]: With dead ends: 36319 [2019-10-02 06:25:28,889 INFO L226 Difference]: Without dead ends: 18198 [2019-10-02 06:25:28,955 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-10-02 06:25:28,976 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-10-02 06:25:29,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-10-02 06:25:29,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-10-02 06:25:29,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26310 transitions. [2019-10-02 06:25:29,812 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26310 transitions. Word has length 210 [2019-10-02 06:25:29,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:25:29,813 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26310 transitions. [2019-10-02 06:25:29,813 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 06:25:29,813 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26310 transitions. [2019-10-02 06:25:29,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2019-10-02 06:25:29,816 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:25:29,816 INFO L411 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:25:29,817 INFO L418 AbstractCegarLoop]: === Iteration 8 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:25:29,817 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:25:29,817 INFO L82 PathProgramCache]: Analyzing trace with hash -947686560, now seen corresponding path program 1 times [2019-10-02 06:25:29,817 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:25:29,817 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:25:29,842 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:25:29,843 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:25:29,843 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:25:30,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:25:30,540 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-10-02 06:25:30,540 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:25:30,540 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 06:25:30,541 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 06:25:30,541 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 06:25:30,541 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 06:25:30,541 INFO L87 Difference]: Start difference. First operand 18198 states and 26310 transitions. Second operand 5 states. [2019-10-02 06:25:54,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:25:54,952 INFO L93 Difference]: Finished difference Result 36319 states and 53581 transitions. [2019-10-02 06:25:54,953 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:25:54,953 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 211 [2019-10-02 06:25:54,953 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:25:55,062 INFO L225 Difference]: With dead ends: 36319 [2019-10-02 06:25:55,062 INFO L226 Difference]: Without dead ends: 18198 [2019-10-02 06:25:55,151 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-10-02 06:25:55,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-10-02 06:25:56,025 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-10-02 06:25:56,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-10-02 06:25:56,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26307 transitions. [2019-10-02 06:25:56,104 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26307 transitions. Word has length 211 [2019-10-02 06:25:56,105 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:25:56,105 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26307 transitions. [2019-10-02 06:25:56,105 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 06:25:56,105 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26307 transitions. [2019-10-02 06:25:56,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2019-10-02 06:25:56,107 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:25:56,108 INFO L411 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:25:56,108 INFO L418 AbstractCegarLoop]: === Iteration 9 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:25:56,108 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:25:56,108 INFO L82 PathProgramCache]: Analyzing trace with hash 1298288589, now seen corresponding path program 1 times [2019-10-02 06:25:56,108 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:25:56,108 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:25:56,147 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:25:56,147 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:25:56,148 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:25:56,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:25:56,997 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-10-02 06:25:56,998 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:25:56,998 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 06:25:56,998 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 06:25:56,999 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 06:25:57,004 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 06:25:57,004 INFO L87 Difference]: Start difference. First operand 18198 states and 26307 transitions. Second operand 5 states. [2019-10-02 06:26:19,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:26:19,172 INFO L93 Difference]: Finished difference Result 36319 states and 53575 transitions. [2019-10-02 06:26:19,173 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:26:19,173 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 191 [2019-10-02 06:26:19,173 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:26:19,291 INFO L225 Difference]: With dead ends: 36319 [2019-10-02 06:26:19,291 INFO L226 Difference]: Without dead ends: 18198 [2019-10-02 06:26:19,381 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-10-02 06:26:19,409 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-10-02 06:26:20,222 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-10-02 06:26:20,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-10-02 06:26:20,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26304 transitions. [2019-10-02 06:26:20,311 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26304 transitions. Word has length 191 [2019-10-02 06:26:20,312 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:26:20,312 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26304 transitions. [2019-10-02 06:26:20,312 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 06:26:20,312 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26304 transitions. [2019-10-02 06:26:20,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2019-10-02 06:26:20,314 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:26:20,314 INFO L411 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:26:20,314 INFO L418 AbstractCegarLoop]: === Iteration 10 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:26:20,315 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:26:20,315 INFO L82 PathProgramCache]: Analyzing trace with hash -1572463044, now seen corresponding path program 1 times [2019-10-02 06:26:20,315 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:26:20,315 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:26:20,340 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:26:20,341 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:26:20,341 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:26:20,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:26:20,999 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-10-02 06:26:21,000 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:26:21,000 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 06:26:21,001 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 06:26:21,001 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 06:26:21,002 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 06:26:21,002 INFO L87 Difference]: Start difference. First operand 18198 states and 26304 transitions. Second operand 5 states. [2019-10-02 06:26:44,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:26:44,455 INFO L93 Difference]: Finished difference Result 36319 states and 53569 transitions. [2019-10-02 06:26:44,455 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:26:44,455 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 213 [2019-10-02 06:26:44,456 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:26:44,581 INFO L225 Difference]: With dead ends: 36319 [2019-10-02 06:26:44,581 INFO L226 Difference]: Without dead ends: 18198 [2019-10-02 06:26:44,674 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-10-02 06:26:44,707 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-10-02 06:26:45,412 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-10-02 06:26:45,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-10-02 06:26:45,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26301 transitions. [2019-10-02 06:26:45,513 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26301 transitions. Word has length 213 [2019-10-02 06:26:45,513 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:26:45,514 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26301 transitions. [2019-10-02 06:26:45,514 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 06:26:45,514 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26301 transitions. [2019-10-02 06:26:45,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2019-10-02 06:26:45,516 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:26:45,517 INFO L411 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:26:45,517 INFO L418 AbstractCegarLoop]: === Iteration 11 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:26:45,517 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:26:45,517 INFO L82 PathProgramCache]: Analyzing trace with hash 477496041, now seen corresponding path program 1 times [2019-10-02 06:26:45,517 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:26:45,517 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:26:45,544 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:26:45,545 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:26:45,545 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:26:45,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:26:46,736 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-10-02 06:26:46,737 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:26:46,737 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 06:26:46,737 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 06:26:46,737 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 06:26:46,738 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 06:26:46,738 INFO L87 Difference]: Start difference. First operand 18198 states and 26301 transitions. Second operand 5 states. [2019-10-02 06:27:10,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:27:10,506 INFO L93 Difference]: Finished difference Result 36319 states and 53563 transitions. [2019-10-02 06:27:10,506 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:27:10,506 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 193 [2019-10-02 06:27:10,507 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:27:10,593 INFO L225 Difference]: With dead ends: 36319 [2019-10-02 06:27:10,593 INFO L226 Difference]: Without dead ends: 18198 [2019-10-02 06:27:10,655 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-10-02 06:27:10,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-10-02 06:27:11,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-10-02 06:27:11,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-10-02 06:27:11,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26298 transitions. [2019-10-02 06:27:11,656 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26298 transitions. Word has length 193 [2019-10-02 06:27:11,657 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:27:11,657 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26298 transitions. [2019-10-02 06:27:11,657 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 06:27:11,657 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26298 transitions. [2019-10-02 06:27:11,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2019-10-02 06:27:11,660 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:27:11,660 INFO L411 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:27:11,661 INFO L418 AbstractCegarLoop]: === Iteration 12 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:27:11,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:27:11,661 INFO L82 PathProgramCache]: Analyzing trace with hash -380969178, now seen corresponding path program 1 times [2019-10-02 06:27:11,661 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:27:11,661 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:27:11,695 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:27:11,695 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:27:11,695 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:27:11,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:27:12,283 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-10-02 06:27:12,283 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:27:12,283 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 06:27:12,283 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 06:27:12,284 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 06:27:12,284 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 06:27:12,284 INFO L87 Difference]: Start difference. First operand 18198 states and 26298 transitions. Second operand 5 states. [2019-10-02 06:27:35,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:27:35,012 INFO L93 Difference]: Finished difference Result 36319 states and 53557 transitions. [2019-10-02 06:27:35,012 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:27:35,012 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 194 [2019-10-02 06:27:35,013 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:27:35,097 INFO L225 Difference]: With dead ends: 36319 [2019-10-02 06:27:35,097 INFO L226 Difference]: Without dead ends: 18198 [2019-10-02 06:27:35,159 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-10-02 06:27:35,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-10-02 06:27:35,812 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-10-02 06:27:35,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-10-02 06:27:35,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26295 transitions. [2019-10-02 06:27:35,908 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26295 transitions. Word has length 194 [2019-10-02 06:27:35,909 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:27:35,909 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26295 transitions. [2019-10-02 06:27:35,909 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 06:27:35,909 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26295 transitions. [2019-10-02 06:27:35,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2019-10-02 06:27:35,911 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:27:35,911 INFO L411 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:27:35,912 INFO L418 AbstractCegarLoop]: === Iteration 13 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:27:35,912 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:27:35,912 INFO L82 PathProgramCache]: Analyzing trace with hash 1696266835, now seen corresponding path program 1 times [2019-10-02 06:27:35,912 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:27:35,912 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:27:35,941 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:27:35,942 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:27:35,942 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:27:36,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:27:36,459 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-10-02 06:27:36,460 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:27:36,460 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 06:27:36,460 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 06:27:36,461 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 06:27:36,461 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 06:27:36,461 INFO L87 Difference]: Start difference. First operand 18198 states and 26295 transitions. Second operand 5 states. [2019-10-02 06:28:00,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:28:00,771 INFO L93 Difference]: Finished difference Result 36319 states and 53551 transitions. [2019-10-02 06:28:00,771 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:28:00,771 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 216 [2019-10-02 06:28:00,772 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:28:00,848 INFO L225 Difference]: With dead ends: 36319 [2019-10-02 06:28:00,848 INFO L226 Difference]: Without dead ends: 18198 [2019-10-02 06:28:00,902 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-10-02 06:28:00,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-10-02 06:28:01,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-10-02 06:28:01,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-10-02 06:28:01,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26292 transitions. [2019-10-02 06:28:01,613 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26292 transitions. Word has length 216 [2019-10-02 06:28:01,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:28:01,613 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26292 transitions. [2019-10-02 06:28:01,614 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 06:28:01,614 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26292 transitions. [2019-10-02 06:28:01,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2019-10-02 06:28:01,616 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:28:01,616 INFO L411 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:28:01,617 INFO L418 AbstractCegarLoop]: === Iteration 14 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:28:01,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:28:01,617 INFO L82 PathProgramCache]: Analyzing trace with hash -1099470108, now seen corresponding path program 1 times [2019-10-02 06:28:01,617 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:28:01,617 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:28:01,640 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:01,641 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:28:01,641 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:02,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:28:02,569 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-10-02 06:28:02,570 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:28:02,570 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2019-10-02 06:28:02,570 INFO L454 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-10-02 06:28:02,570 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-10-02 06:28:02,571 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2019-10-02 06:28:02,571 INFO L87 Difference]: Start difference. First operand 18198 states and 26292 transitions. Second operand 7 states. [2019-10-02 06:28:03,412 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:28:03,413 INFO L93 Difference]: Finished difference Result 18214 states and 26317 transitions. [2019-10-02 06:28:03,413 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-10-02 06:28:03,413 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2019-10-02 06:28:03,414 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:28:03,504 INFO L225 Difference]: With dead ends: 18214 [2019-10-02 06:28:03,505 INFO L226 Difference]: Without dead ends: 18212 [2019-10-02 06:28:03,515 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2019-10-02 06:28:03,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18212 states. [2019-10-02 06:28:04,147 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18212 to 18208. [2019-10-02 06:28:04,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18208 states. [2019-10-02 06:28:04,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18208 states to 18208 states and 26303 transitions. [2019-10-02 06:28:04,221 INFO L78 Accepts]: Start accepts. Automaton has 18208 states and 26303 transitions. Word has length 195 [2019-10-02 06:28:04,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:28:04,221 INFO L475 AbstractCegarLoop]: Abstraction has 18208 states and 26303 transitions. [2019-10-02 06:28:04,221 INFO L476 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-10-02 06:28:04,221 INFO L276 IsEmpty]: Start isEmpty. Operand 18208 states and 26303 transitions. [2019-10-02 06:28:04,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 636 [2019-10-02 06:28:04,267 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:28:04,268 INFO L411 BasicCegarLoop]: trace histogram [13, 13, 13, 10, 10, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:28:04,268 INFO L418 AbstractCegarLoop]: === Iteration 15 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:28:04,268 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:28:04,269 INFO L82 PathProgramCache]: Analyzing trace with hash -1094151707, now seen corresponding path program 1 times [2019-10-02 06:28:04,269 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:28:04,269 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:28:04,304 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:04,304 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:28:04,304 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:04,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:28:05,211 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2019-10-02 06:28:05,211 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:28:05,212 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 06:28:05,213 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 06:28:05,213 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 06:28:05,213 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 06:28:05,213 INFO L87 Difference]: Start difference. First operand 18208 states and 26303 transitions. Second operand 3 states. [2019-10-02 06:28:06,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:28:06,214 INFO L93 Difference]: Finished difference Result 36351 states and 52644 transitions. [2019-10-02 06:28:06,214 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:28:06,214 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 635 [2019-10-02 06:28:06,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:28:06,287 INFO L225 Difference]: With dead ends: 36351 [2019-10-02 06:28:06,288 INFO L226 Difference]: Without dead ends: 18220 [2019-10-02 06:28:06,337 INFO L640 BasicCegarLoop]: 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 [2019-10-02 06:28:06,360 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18220 states. [2019-10-02 06:28:06,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18220 to 18211. [2019-10-02 06:28:06,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18211 states. [2019-10-02 06:28:07,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18211 states to 18211 states and 26306 transitions. [2019-10-02 06:28:07,062 INFO L78 Accepts]: Start accepts. Automaton has 18211 states and 26306 transitions. Word has length 635 [2019-10-02 06:28:07,063 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:28:07,063 INFO L475 AbstractCegarLoop]: Abstraction has 18211 states and 26306 transitions. [2019-10-02 06:28:07,064 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 06:28:07,064 INFO L276 IsEmpty]: Start isEmpty. Operand 18211 states and 26306 transitions. [2019-10-02 06:28:07,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 648 [2019-10-02 06:28:07,104 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:28:07,105 INFO L411 BasicCegarLoop]: trace histogram [13, 13, 13, 10, 10, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:28:07,106 INFO L418 AbstractCegarLoop]: === Iteration 16 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:28:07,106 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:28:07,106 INFO L82 PathProgramCache]: Analyzing trace with hash -663823213, now seen corresponding path program 1 times [2019-10-02 06:28:07,106 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:28:07,107 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:28:07,142 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:07,142 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:28:07,142 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:07,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:28:08,101 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2019-10-02 06:28:08,101 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:28:08,102 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 06:28:08,103 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 06:28:08,103 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 06:28:08,103 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 06:28:08,103 INFO L87 Difference]: Start difference. First operand 18211 states and 26306 transitions. Second operand 3 states. [2019-10-02 06:28:09,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:28:09,055 INFO L93 Difference]: Finished difference Result 36219 states and 52375 transitions. [2019-10-02 06:28:09,057 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 06:28:09,057 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 647 [2019-10-02 06:28:09,057 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:28:09,154 INFO L225 Difference]: With dead ends: 36219 [2019-10-02 06:28:09,154 INFO L226 Difference]: Without dead ends: 18214 [2019-10-02 06:28:09,201 INFO L640 BasicCegarLoop]: 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 [2019-10-02 06:28:09,220 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18214 states. [2019-10-02 06:28:09,828 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18214 to 18214. [2019-10-02 06:28:09,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18214 states. [2019-10-02 06:28:09,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18214 states to 18214 states and 26309 transitions. [2019-10-02 06:28:09,901 INFO L78 Accepts]: Start accepts. Automaton has 18214 states and 26309 transitions. Word has length 647 [2019-10-02 06:28:09,902 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:28:09,902 INFO L475 AbstractCegarLoop]: Abstraction has 18214 states and 26309 transitions. [2019-10-02 06:28:09,902 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 06:28:09,902 INFO L276 IsEmpty]: Start isEmpty. Operand 18214 states and 26309 transitions. [2019-10-02 06:28:09,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 648 [2019-10-02 06:28:09,948 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:28:09,949 INFO L411 BasicCegarLoop]: trace histogram [13, 13, 13, 10, 10, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:28:09,949 INFO L418 AbstractCegarLoop]: === Iteration 17 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:28:09,950 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:28:09,950 INFO L82 PathProgramCache]: Analyzing trace with hash 229478609, now seen corresponding path program 1 times [2019-10-02 06:28:09,950 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:28:09,950 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:28:09,984 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:09,984 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:28:09,984 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:10,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:28:10,877 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2019-10-02 06:28:10,877 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:28:10,877 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-10-02 06:28:10,878 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-02 06:28:10,878 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-02 06:28:10,878 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-02 06:28:10,878 INFO L87 Difference]: Start difference. First operand 18214 states and 26309 transitions. Second operand 4 states. [2019-10-02 06:28:12,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:28:12,076 INFO L93 Difference]: Finished difference Result 37118 states and 53943 transitions. [2019-10-02 06:28:12,077 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-02 06:28:12,077 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 647 [2019-10-02 06:28:12,078 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:28:12,184 INFO L225 Difference]: With dead ends: 37118 [2019-10-02 06:28:12,184 INFO L226 Difference]: Without dead ends: 18981 [2019-10-02 06:28:12,253 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-10-02 06:28:12,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18981 states. [2019-10-02 06:28:12,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18981 to 18951. [2019-10-02 06:28:12,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18951 states. [2019-10-02 06:28:13,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18951 states to 18951 states and 27554 transitions. [2019-10-02 06:28:13,063 INFO L78 Accepts]: Start accepts. Automaton has 18951 states and 27554 transitions. Word has length 647 [2019-10-02 06:28:13,064 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:28:13,064 INFO L475 AbstractCegarLoop]: Abstraction has 18951 states and 27554 transitions. [2019-10-02 06:28:13,064 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-02 06:28:13,064 INFO L276 IsEmpty]: Start isEmpty. Operand 18951 states and 27554 transitions. [2019-10-02 06:28:13,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2019-10-02 06:28:13,087 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:28:13,087 INFO L411 BasicCegarLoop]: trace histogram [8, 8, 6, 6, 6, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:28:13,088 INFO L418 AbstractCegarLoop]: === Iteration 18 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:28:13,088 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:28:13,088 INFO L82 PathProgramCache]: Analyzing trace with hash 1527486613, now seen corresponding path program 1 times [2019-10-02 06:28:13,088 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:28:13,088 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:28:13,111 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:13,112 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:28:13,112 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:13,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:28:13,970 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2019-10-02 06:28:13,971 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:28:13,971 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-02 06:28:13,972 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-02 06:28:13,972 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-02 06:28:13,972 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-02 06:28:13,972 INFO L87 Difference]: Start difference. First operand 18951 states and 27554 transitions. Second operand 6 states. [2019-10-02 06:28:15,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:28:15,371 INFO L93 Difference]: Finished difference Result 37529 states and 54524 transitions. [2019-10-02 06:28:15,371 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-02 06:28:15,371 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 534 [2019-10-02 06:28:15,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:28:15,439 INFO L225 Difference]: With dead ends: 37529 [2019-10-02 06:28:15,439 INFO L226 Difference]: Without dead ends: 18655 [2019-10-02 06:28:15,484 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2019-10-02 06:28:15,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18655 states. [2019-10-02 06:28:16,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18655 to 18655. [2019-10-02 06:28:16,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18655 states. [2019-10-02 06:28:16,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18655 states to 18655 states and 27037 transitions. [2019-10-02 06:28:16,217 INFO L78 Accepts]: Start accepts. Automaton has 18655 states and 27037 transitions. Word has length 534 [2019-10-02 06:28:16,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:28:16,217 INFO L475 AbstractCegarLoop]: Abstraction has 18655 states and 27037 transitions. [2019-10-02 06:28:16,218 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-02 06:28:16,218 INFO L276 IsEmpty]: Start isEmpty. Operand 18655 states and 27037 transitions. [2019-10-02 06:28:16,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2019-10-02 06:28:16,237 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:28:16,238 INFO L411 BasicCegarLoop]: trace histogram [8, 8, 6, 6, 6, 6, 6, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:28:16,238 INFO L418 AbstractCegarLoop]: === Iteration 19 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:28:16,238 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:28:16,238 INFO L82 PathProgramCache]: Analyzing trace with hash 1640951242, now seen corresponding path program 1 times [2019-10-02 06:28:16,238 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:28:16,238 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:28:16,263 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:16,263 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:28:16,263 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:16,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:28:17,169 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-10-02 06:28:17,169 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 06:28:17,170 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-02 06:28:17,170 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-02 06:28:17,171 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-02 06:28:17,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2019-10-02 06:28:17,171 INFO L87 Difference]: Start difference. First operand 18655 states and 27037 transitions. Second operand 6 states. [2019-10-02 06:28:32,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:28:32,042 INFO L93 Difference]: Finished difference Result 37239 states and 54724 transitions. [2019-10-02 06:28:32,043 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-02 06:28:32,043 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 545 [2019-10-02 06:28:32,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:28:32,152 INFO L225 Difference]: With dead ends: 37239 [2019-10-02 06:28:32,152 INFO L226 Difference]: Without dead ends: 18661 [2019-10-02 06:28:32,225 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2019-10-02 06:28:32,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18661 states. [2019-10-02 06:28:32,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18661 to 18661. [2019-10-02 06:28:32,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18661 states. [2019-10-02 06:28:33,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18661 states to 18661 states and 27009 transitions. [2019-10-02 06:28:33,036 INFO L78 Accepts]: Start accepts. Automaton has 18661 states and 27009 transitions. Word has length 545 [2019-10-02 06:28:33,036 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:28:33,036 INFO L475 AbstractCegarLoop]: Abstraction has 18661 states and 27009 transitions. [2019-10-02 06:28:33,036 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-02 06:28:33,036 INFO L276 IsEmpty]: Start isEmpty. Operand 18661 states and 27009 transitions. [2019-10-02 06:28:33,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2019-10-02 06:28:33,060 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 06:28:33,061 INFO L411 BasicCegarLoop]: trace histogram [8, 8, 6, 6, 6, 5, 5, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 06:28:33,061 INFO L418 AbstractCegarLoop]: === Iteration 20 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 06:28:33,061 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 06:28:33,062 INFO L82 PathProgramCache]: Analyzing trace with hash -761324070, now seen corresponding path program 1 times [2019-10-02 06:28:33,062 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 06:28:33,062 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 06:28:33,088 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:33,088 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:28:33,088 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 06:28:33,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:28:34,735 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2019-10-02 06:28:34,736 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-10-02 06:28:34,736 INFO L224 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-10-02 06:28:36,209 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 06:28:44,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 06:28:44,822 INFO L256 TraceCheckSpWp]: Trace formula consists of 13219 conjuncts, 3 conjunts are in the unsatisfiable core [2019-10-02 06:28:44,869 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-02 06:28:45,532 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 39 proven. 1 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2019-10-02 06:28:45,639 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-10-02 06:28:45,639 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4] total 8 [2019-10-02 06:28:45,641 INFO L454 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-10-02 06:28:45,641 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-10-02 06:28:45,641 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2019-10-02 06:28:45,641 INFO L87 Difference]: Start difference. First operand 18661 states and 27009 transitions. Second operand 8 states. [2019-10-02 06:29:07,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 06:29:07,635 INFO L93 Difference]: Finished difference Result 31034 states and 45161 transitions. [2019-10-02 06:29:07,635 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-02 06:29:07,636 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 563 [2019-10-02 06:29:07,636 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 06:29:07,653 INFO L225 Difference]: With dead ends: 31034 [2019-10-02 06:29:07,653 INFO L226 Difference]: Without dead ends: 0 [2019-10-02 06:29:07,925 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 576 GetRequests, 567 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2019-10-02 06:29:07,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-02 06:29:07,926 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-02 06:29:07,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-02 06:29:07,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-02 06:29:07,930 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 563 [2019-10-02 06:29:07,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 06:29:07,931 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-02 06:29:07,931 INFO L476 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-10-02 06:29:07,931 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-02 06:29:07,931 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-02 06:29:07,937 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-10-02 06:29:13,812 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2019-10-02 06:29:18,334 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2019-10-02 06:29:24,940 WARN L191 SmtUtils]: Spent 2.44 s on a formula simplification that was a NOOP. DAG size: 1 [2019-10-02 06:29:51,995 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:29:52,178 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:52,671 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:29:52,857 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:53,134 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:29:53,503 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:53,712 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:54,042 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:29:54,546 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:29:54,923 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:55,182 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2019-10-02 06:29:55,346 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:55,516 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:55,678 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:55,886 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:56,123 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:29:56,284 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:56,628 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:57,159 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:29:57,286 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 43 [2019-10-02 06:29:57,656 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:57,888 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:29:58,123 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:29:58,347 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 47 [2019-10-02 06:29:58,509 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:58,772 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:29:59,063 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:29:59,299 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-10-02 06:29:59,666 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:29:59,920 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:00,040 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 41 [2019-10-02 06:30:00,441 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:00,957 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:01,199 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:01,477 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-10-02 06:30:01,970 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-10-02 06:30:02,267 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:02,608 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:02,768 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:03,047 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:03,330 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:03,665 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:03,957 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:04,266 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:04,496 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:04,649 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:05,120 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:05,432 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:05,587 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:05,794 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:05,956 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:06,164 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:06,338 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:06,494 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:06,699 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:06,909 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:07,144 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:07,381 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:07,613 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:07,954 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:08,105 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:08,334 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:08,613 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-10-02 06:30:08,894 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-10-02 06:30:09,106 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:09,335 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:09,569 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:09,800 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:10,030 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:10,260 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:10,415 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:10,669 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:10,906 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:11,079 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-10-02 06:30:11,237 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:11,578 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 47 [2019-10-02 06:30:11,857 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:12,087 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:12,384 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:12,615 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:12,822 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:13,110 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-10-02 06:30:13,395 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:13,625 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-10-02 06:30:13,909 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:14,070 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:14,361 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:14,649 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:14,861 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:15,077 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:15,362 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:15,518 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:15,885 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:16,118 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:16,364 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:16,569 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:16,804 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:16,958 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:17,241 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:17,449 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:17,602 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:17,835 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:17,995 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:18,224 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:18,511 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:18,714 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:18,944 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:19,171 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:19,453 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:19,604 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:20,044 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:20,252 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:20,407 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:20,789 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:21,087 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:21,322 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:21,481 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:21,605 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 43 [2019-10-02 06:30:21,866 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:22,095 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:22,436 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2019-10-02 06:30:22,719 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:23,000 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:23,203 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:23,361 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:23,749 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:23,865 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 41 [2019-10-02 06:30:24,038 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-10-02 06:30:24,204 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 41 [2019-10-02 06:30:24,385 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:24,538 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:24,687 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:24,914 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:25,196 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:25,485 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:25,714 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:25,917 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 44 [2019-10-02 06:30:26,146 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:26,371 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:26,575 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 44 [2019-10-02 06:30:26,939 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:27,179 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:27,383 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:27,536 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:27,816 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:27,943 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:28,175 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:28,668 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:28,820 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:29,052 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:29,278 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:29,485 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:29,637 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:29,866 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:30,036 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-10-02 06:30:30,187 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:30,480 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:30,638 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:30,866 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-10-02 06:30:31,021 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:31,246 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:31,458 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:31,795 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:31,952 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:32,188 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:32,342 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:32,577 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:32,812 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:33,026 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:33,258 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:33,488 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:33,828 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:33,979 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:34,190 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:34,309 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:34,455 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:34,652 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:34,908 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:35,061 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:35,221 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:35,490 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:35,734 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:35,979 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:36,219 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:36,375 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:36,747 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:37,040 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:37,280 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:37,439 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:37,597 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:37,727 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:37,890 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:38,130 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:38,290 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:38,497 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:38,842 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:39,001 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:39,159 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:39,449 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:39,681 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:39,919 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:40,076 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:40,238 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:40,563 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:40,727 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:40,975 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2019-10-02 06:30:41,133 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:41,422 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:41,630 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:41,787 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:42,077 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:42,465 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:42,786 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:42,945 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:43,186 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:43,423 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:43,633 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:43,840 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:43,996 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:44,235 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:44,523 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:44,678 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:44,836 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:45,133 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:45,477 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:45,822 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:46,143 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:46,307 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:46,616 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:46,767 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:46,900 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2019-10-02 06:30:47,235 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:47,445 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:47,595 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:47,798 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:48,384 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:48,620 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:48,918 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:49,155 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:49,468 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:49,626 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:49,860 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:50,191 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:50,581 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:50,736 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:50,896 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:51,133 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:51,338 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 44 [2019-10-02 06:30:51,496 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:51,841 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:52,082 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:52,373 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:52,770 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:53,017 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:53,418 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:53,631 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:53,868 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:54,101 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:54,408 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:54,637 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-10-02 06:30:54,875 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:55,026 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:55,181 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:55,343 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:55,516 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:55,681 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:55,997 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:56,331 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:56,492 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:56,811 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:56,974 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:57,239 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:57,453 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:57,615 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 47 [2019-10-02 06:30:57,879 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:58,174 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:58,413 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:58,651 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:30:58,807 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:59,085 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:59,299 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:59,453 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:59,610 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:30:59,872 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:00,219 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:00,476 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:00,713 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:00,869 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:01,531 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:01,767 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:02,058 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:02,270 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:02,610 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:02,873 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:03,105 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:03,312 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:03,470 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:03,703 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 44 [2019-10-02 06:31:03,875 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 44 [2019-10-02 06:31:04,213 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:04,447 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:04,680 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:04,838 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:05,070 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:05,362 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:05,510 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:05,787 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:06,018 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:06,249 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:06,529 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:06,761 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:07,061 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:07,485 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:07,774 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:07,987 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:08,262 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:08,487 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:08,636 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:08,964 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:09,123 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:09,347 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:09,577 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:09,782 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:10,106 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:10,240 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2019-10-02 06:31:10,558 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:10,677 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 41 [2019-10-02 06:31:10,893 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:11,103 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:11,222 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:11,647 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:11,803 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:12,013 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:12,452 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:12,609 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:12,817 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:12,988 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 44 [2019-10-02 06:31:13,145 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:13,407 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:13,767 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:13,926 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:14,094 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 44 [2019-10-02 06:31:14,309 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:14,511 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:14,725 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:14,955 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:15,219 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:15,431 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:15,892 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:16,297 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:16,539 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:16,780 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:17,027 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:17,262 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:17,473 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:17,705 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:17,877 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:18,078 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:18,231 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:18,384 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:18,556 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-10-02 06:31:18,710 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:18,960 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:19,115 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:19,271 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:19,500 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:19,773 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-10-02 06:31:19,996 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:20,228 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:20,450 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 44 [2019-10-02 06:31:20,684 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:20,914 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:21,147 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:21,376 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:21,525 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:21,752 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:22,084 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:22,313 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:22,546 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:22,829 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:22,981 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:23,225 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:23,455 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:23,684 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:23,838 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:23,992 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:24,145 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:24,301 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:24,532 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:24,845 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:25,089 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:25,240 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:25,628 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-10-02 06:31:25,880 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:26,032 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:26,290 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:26,518 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:26,751 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:26,908 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:27,192 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-10-02 06:31:27,474 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:27,673 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:27,938 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:28,095 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:28,372 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:28,524 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:28,674 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:28,828 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:29,061 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:29,216 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:29,444 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:29,609 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:29,843 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:30,074 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:30,307 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:30,469 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:30,625 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:31,096 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:31,255 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:31,616 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:31,765 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:31,905 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:32,129 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:32,416 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:32,648 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:32,867 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 44 [2019-10-02 06:31:33,084 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:33,237 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:33,389 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:33,543 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:33,793 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:34,020 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:34,270 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:34,421 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:34,646 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:34,796 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:35,052 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:35,335 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:35,643 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:35,844 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:36,068 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-10-02 06:31:36,221 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:36,429 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:36,585 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:36,738 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:36,884 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:37,108 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:37,355 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:37,587 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:37,891 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:38,049 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:38,203 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:38,511 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:38,709 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:38,906 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:39,164 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:39,395 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:39,652 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:39,812 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:40,093 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:40,348 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:40,499 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:40,728 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:41,011 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:41,224 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:41,661 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:41,819 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:42,013 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:42,159 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:42,304 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:42,507 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:42,659 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:42,891 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:43,046 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:43,252 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:43,529 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:43,749 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 44 [2019-10-02 06:31:43,907 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:44,214 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:44,498 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:44,656 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:44,885 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:45,087 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:45,241 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:45,467 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:45,692 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-10-02 06:31:45,974 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:46,258 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:46,412 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:46,695 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:46,848 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:47,055 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:47,211 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:47,553 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:47,787 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:47,995 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:48,254 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:48,457 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:48,621 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:48,851 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:49,062 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:49,291 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:49,489 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:49,821 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:50,095 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:50,289 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:50,622 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:50,830 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:51,049 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-10-02 06:31:51,310 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:51,472 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:51,630 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:51,930 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 44 [2019-10-02 06:31:52,260 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:52,497 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:52,732 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:52,883 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:53,104 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:53,337 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:53,628 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:53,785 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:54,013 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:54,166 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:54,371 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:54,650 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:54,935 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:55,167 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:55,445 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:55,680 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:55,834 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:55,989 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:56,268 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:56,418 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:56,707 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:56,857 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:57,009 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:57,327 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:57,712 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:57,934 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:58,170 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:58,408 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2019-10-02 06:31:58,562 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:58,794 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-10-02 06:31:59,000 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-10-02 06:31:59,202 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43