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/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-16 17:25:56,697 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-16 17:25:56,700 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-16 17:25:56,717 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-16 17:25:56,717 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-16 17:25:56,718 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-16 17:25:56,719 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-16 17:25:56,721 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-16 17:25:56,723 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-16 17:25:56,724 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-16 17:25:56,725 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-16 17:25:56,726 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-16 17:25:56,726 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-16 17:25:56,727 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-16 17:25:56,730 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-16 17:25:56,733 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-16 17:25:56,734 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-16 17:25:56,735 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-16 17:25:56,738 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-16 17:25:56,743 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-16 17:25:56,744 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-16 17:25:56,746 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-16 17:25:56,747 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-16 17:25:56,749 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-16 17:25:56,752 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-16 17:25:56,752 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-16 17:25:56,753 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-16 17:25:56,754 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-16 17:25:56,754 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-16 17:25:56,756 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-16 17:25:56,756 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-16 17:25:56,757 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-16 17:25:56,758 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-16 17:25:56,759 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-16 17:25:56,763 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-16 17:25:56,763 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-16 17:25:56,763 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-16 17:25:56,764 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-16 17:25:56,764 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-16 17:25:56,767 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-16 17:25:56,767 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-16 17:25:56,769 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-16 17:25:56,783 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-16 17:25:56,783 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-16 17:25:56,783 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-16 17:25:56,784 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-16 17:25:56,784 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-16 17:25:56,784 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-16 17:25:56,785 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-16 17:25:56,785 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-16 17:25:56,785 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-16 17:25:56,785 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-16 17:25:56,786 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-16 17:25:56,786 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-16 17:25:56,786 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-16 17:25:56,787 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-16 17:25:56,787 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-16 17:25:56,787 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-16 17:25:56,787 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-16 17:25:56,787 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-16 17:25:56,788 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-16 17:25:56,788 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-16 17:25:56,788 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-16 17:25:56,788 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-16 17:25:56,788 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-16 17:25:56,789 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-16 17:25:56,789 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-16 17:25:56,789 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-16 17:25:56,789 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-16 17:25:56,790 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-16 17:25:56,790 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-16 17:25:56,790 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-16 17:25:56,817 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-16 17:25:56,829 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-16 17:25:56,832 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-16 17:25:56,834 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-16 17:25:56,834 INFO L275 PluginConnector]: CDTParser initialized [2019-09-16 17:25:56,835 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2019-09-16 17:25:56,898 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/daffdc9c2/5aeb44ddde324e778e49ef4f695239bd/FLAGfdf037eb5 [2019-09-16 17:25:57,804 INFO L306 CDTParser]: Found 1 translation units. [2019-09-16 17:25:57,805 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2019-09-16 17:25:57,868 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/daffdc9c2/5aeb44ddde324e778e49ef4f695239bd/FLAGfdf037eb5 [2019-09-16 17:25:58,219 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/daffdc9c2/5aeb44ddde324e778e49ef4f695239bd [2019-09-16 17:25:58,228 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-16 17:25:58,229 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-16 17:25:58,230 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-16 17:25:58,231 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-16 17:25:58,234 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-16 17:25:58,235 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.09 05:25:58" (1/1) ... [2019-09-16 17:25:58,238 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@764470cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:25:58, skipping insertion in model container [2019-09-16 17:25:58,238 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.09 05:25:58" (1/1) ... [2019-09-16 17:25:58,246 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-16 17:25:58,437 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-16 17:26:02,463 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-16 17:26:02,533 INFO L188 MainTranslator]: Completed pre-run [2019-09-16 17:26:03,066 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-16 17:26:04,014 INFO L192 MainTranslator]: Completed translation [2019-09-16 17:26:04,015 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:26:04 WrapperNode [2019-09-16 17:26:04,016 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-16 17:26:04,017 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-16 17:26:04,017 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-16 17:26:04,017 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-16 17:26:04,031 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:26:04" (1/1) ... [2019-09-16 17:26:04,033 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:26:04" (1/1) ... [2019-09-16 17:26:04,145 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:26:04" (1/1) ... [2019-09-16 17:26:04,146 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:26:04" (1/1) ... [2019-09-16 17:26:04,316 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:26:04" (1/1) ... [2019-09-16 17:26:04,350 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:26:04" (1/1) ... [2019-09-16 17:26:04,402 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:26:04" (1/1) ... [2019-09-16 17:26:04,452 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-16 17:26:04,453 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-16 17:26:04,453 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-16 17:26:04,453 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-16 17:26:04,454 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:26:04" (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 [2019-09-16 17:26:04,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-16 17:26:04,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-16 17:26:04,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-16 17:26:04,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-16 17:26:04,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-09-16 17:26:04,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-09-16 17:26:04,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-16 17:26:04,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-16 17:26:04,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-09-16 17:26:04,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~int [2019-09-16 17:26:04,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-16 17:26:04,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-16 17:26:04,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-16 17:26:04,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-16 17:26:04,543 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-16 17:26:04,544 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-16 17:26:04,544 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-16 17:26:04,545 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-16 17:26:04,545 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-16 17:26:04,545 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-16 17:26:04,545 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-09-16 17:26:04,545 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-16 17:26:04,545 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-16 17:26:04,546 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-09-16 17:26:04,546 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-09-16 17:26:04,546 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-16 17:26:04,547 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-09-16 17:26:04,547 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-09-16 17:26:04,547 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-09-16 17:26:04,547 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-09-16 17:26:04,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-09-16 17:26:04,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-09-16 17:26:04,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-16 17:26:04,548 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-16 17:26:04,548 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-16 17:26:04,548 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-16 17:26:04,548 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-16 17:26:04,548 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-16 17:26:04,548 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-09-16 17:26:04,548 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-09-16 17:26:04,549 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-09-16 17:26:04,549 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2019-09-16 17:26:04,549 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-16 17:26:04,549 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-16 17:26:04,549 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-16 17:26:04,550 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-16 17:26:04,550 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2019-09-16 17:26:04,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-09-16 17:26:04,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-16 17:26:04,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-09-16 17:26:04,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-09-16 17:26:04,551 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2019-09-16 17:26:04,551 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-16 17:26:04,551 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-16 17:26:04,551 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-16 17:26:04,551 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-09-16 17:26:04,551 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-09-16 17:26:04,552 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2019-09-16 17:26:04,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-09-16 17:26:04,552 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-09-16 17:26:04,552 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-16 17:26:04,552 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2019-09-16 17:26:04,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ATH10K_SKB_CB [2019-09-16 17:26:04,553 INFO L138 BoogieDeclarations]: Found implementation of procedure host_interest_item_address [2019-09-16 17:26:04,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_priv [2019-09-16 17:26:04,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_read32 [2019-09-16 17:26:04,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_write32 [2019-09-16 17:26:04,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_write32 [2019-09-16 17:26:04,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_read32 [2019-09-16 17:26:04,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_soc_read32 [2019-09-16 17:26:04,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wake [2019-09-16 17:26:04,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_sleep [2019-09-16 17:26:04,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_irq_pending [2019-09-16 17:26:04,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_disable_and_clear_legacy_irq [2019-09-16 17:26:04,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_enable_legacy_irq [2019-09-16 17:26:04,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_early_irq_handler [2019-09-16 17:26:04,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_early_irq [2019-09-16 17:26:04,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_early_irq [2019-09-16 17:26:04,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_mem [2019-09-16 17:26:04,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_access [2019-09-16 17:26:04,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_mem [2019-09-16 17:26:04,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_access [2019-09-16 17:26:04,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_target_is_awake [2019-09-16 17:26:04,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_wake [2019-09-16 17:26:04,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_sleep [2019-09-16 17:26:04,558 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_compl [2019-09-16 17:26:04,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_send_done [2019-09-16 17:26:04,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_recv_data [2019-09-16 17:26:04,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_send_head [2019-09-16 17:26:04,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_get_free_queue_number [2019-09-16 17:26:04,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_dump_area [2019-09-16 17:26:04,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_send_complete_check [2019-09-16 17:26:04,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_set_callbacks [2019-09-16 17:26:04,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_alloc_compl [2019-09-16 17:26:04,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_setup_ce_irq [2019-09-16 17:26:04,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_kill_tasklet [2019-09-16 17:26:04,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_stop_ce [2019-09-16 17:26:04,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_cleanup_ce [2019-09-16 17:26:04,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_process_ce [2019-09-16 17:26:04,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_map_service_to_pipe [2019-09-16 17:26:04,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_get_default_pipe [2019-09-16 17:26:04,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_post_rx_pipe [2019-09-16 17:26:04,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_post_rx [2019-09-16 17:26:04,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_start [2019-09-16 17:26:04,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_rx_pipe_cleanup [2019-09-16 17:26:04,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_tx_pipe_cleanup [2019-09-16 17:26:04,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_buffer_cleanup [2019-09-16 17:26:04,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_deinit [2019-09-16 17:26:04,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_stop [2019-09-16 17:26:04,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_exchange_bmi_msg [2019-09-16 17:26:04,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_bmi_send_done [2019-09-16 17:26:04,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_bmi_recv_data [2019-09-16 17:26:04,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_bmi_wait [2019-09-16 17:26:04,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wake_target_cpu [2019-09-16 17:26:04,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_init_config [2019-09-16 17:26:04,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_init [2019-09-16 17:26:04,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_fw_interrupt_handler [2019-09-16 17:26:04,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_up [2019-09-16 17:26:04,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_down [2019-09-16 17:26:04,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_suspend [2019-09-16 17:26:04,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_resume [2019-09-16 17:26:04,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_tasklet [2019-09-16 17:26:04,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_msi_err_tasklet [2019-09-16 17:26:04,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_per_engine_handler [2019-09-16 17:26:04,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_msi_fw_handler [2019-09-16 17:26:04,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_interrupt_handler [2019-09-16 17:26:04,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_early_irq_tasklet [2019-09-16 17:26:04,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_tasklet [2019-09-16 17:26:04,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_irq_msix [2019-09-16 17:26:04,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_irq_msi [2019-09-16 17:26:04,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_irq_legacy [2019-09-16 17:26:04,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_irq [2019-09-16 17:26:04,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_irq [2019-09-16 17:26:04,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_init_irq_tasklets [2019-09-16 17:26:04,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_init_irq [2019-09-16 17:26:04,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_deinit_irq_legacy [2019-09-16 17:26:04,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_deinit_irq [2019-09-16 17:26:04,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wait_for_target_init [2019-09-16 17:26:04,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_device_reset [2019-09-16 17:26:04,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_dump_features [2019-09-16 17:26:04,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_probe [2019-09-16 17:26:04,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_remove [2019-09-16 17:26:04,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_init [2019-09-16 17:26:04,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_exit [2019-09-16 17:26:04,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2019-09-16 17:26:04,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_ath10k_pci_init_13_9 [2019-09-16 17:26:04,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-09-16 17:26:04,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-09-16 17:26:04,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_24 [2019-09-16 17:26:04,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_27 [2019-09-16 17:26:04,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_30 [2019-09-16 17:26:04,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_33 [2019-09-16 17:26:04,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_34 [2019-09-16 17:26:04,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_35 [2019-09-16 17:26:04,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_38 [2019-09-16 17:26:04,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_41 [2019-09-16 17:26:04,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_9 [2019-09-16 17:26:04,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_probe_5_16 [2019-09-16 17:26:04,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_release_5_2 [2019-09-16 17:26:04,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_resume_5_5 [2019-09-16 17:26:04,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_suspend_5_7 [2019-09-16 17:26:04,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2019-09-16 17:26:04,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_base_instance_7_13_4 [2019-09-16 17:26:04,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2019-09-16 17:26:04,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2019-09-16 17:26:04,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_7_2 [2019-09-16 17:26:04,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_8_2 [2019-09-16 17:26:04,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_9_2 [2019-09-16 17:26:04,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_2 [2019-09-16 17:26:04,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_base_instance_7_13_5 [2019-09-16 17:26:04,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_13 [2019-09-16 17:26:04,571 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-16 17:26:04,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-09-16 17:26:04,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-09-16 17:26:04,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-09-16 17:26:04,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-09-16 17:26:04,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2019-09-16 17:26:04,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_3_5 [2019-09-16 17:26:04,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-09-16 17:26:04,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-09-16 17:26:04,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2019-09-16 17:26:04,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_3_3 [2019-09-16 17:26:04,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-09-16 17:26:04,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-09-16 17:26:04,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2019-09-16 17:26:04,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_3 [2019-09-16 17:26:04,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_4_17 [2019-09-16 17:26:04,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_4_2 [2019-09-16 17:26:04,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_4_5 [2019-09-16 17:26:04,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_4_6 [2019-09-16 17:26:04,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_4_3 [2019-09-16 17:26:04,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_4_8 [2019-09-16 17:26:04,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_4_7 [2019-09-16 17:26:04,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_4 [2019-09-16 17:26:04,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-09-16 17:26:04,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-09-16 17:26:04,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_ath10k_hif_ops_base_instance_5 [2019-09-16 17:26:04,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-09-16 17:26:04,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-09-16 17:26:04,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-09-16 17:26:04,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-09-16 17:26:04,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-09-16 17:26:04,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-09-16 17:26:04,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-09-16 17:26:04,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-09-16 17:26:04,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2019-09-16 17:26:04,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-09-16 17:26:04,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2019-09-16 17:26:04,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_11 [2019-09-16 17:26:04,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_20 [2019-09-16 17:26:04,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_10 [2019-09-16 17:26:04,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_19 [2019-09-16 17:26:04,577 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-09-16 17:26:04,577 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-09-16 17:26:04,577 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-16 17:26:04,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_16 [2019-09-16 17:26:04,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2019-09-16 17:26:04,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_18 [2019-09-16 17:26:04,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_19 [2019-09-16 17:26:04,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_20 [2019-09-16 17:26:04,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_21 [2019-09-16 17:26:04,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_22 [2019-09-16 17:26:04,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_23 [2019-09-16 17:26:04,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_24 [2019-09-16 17:26:04,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_25 [2019-09-16 17:26:04,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_26 [2019-09-16 17:26:04,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_27 [2019-09-16 17:26:04,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_28 [2019-09-16 17:26:04,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_29 [2019-09-16 17:26:04,579 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2019-09-16 17:26:04,580 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2019-09-16 17:26:04,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2019-09-16 17:26:04,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_base_address [2019-09-16 17:26:04,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_write_index_set [2019-09-16 17:26:04,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_write_index_get [2019-09-16 17:26:04,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_write_index_set [2019-09-16 17:26:04,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_write_index_get [2019-09-16 17:26:04,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_read_index_get [2019-09-16 17:26:04,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_base_addr_set [2019-09-16 17:26:04,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_size_set [2019-09-16 17:26:04,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_dmax_set [2019-09-16 17:26:04,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_byte_swap_set [2019-09-16 17:26:04,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_byte_swap_set [2019-09-16 17:26:04,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_read_index_get [2019-09-16 17:26:04,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_base_addr_set [2019-09-16 17:26:04,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_size_set [2019-09-16 17:26:04,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_highmark_set [2019-09-16 17:26:04,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_lowmark_set [2019-09-16 17:26:04,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_highmark_set [2019-09-16 17:26:04,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_lowmark_set [2019-09-16 17:26:04,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_copy_complete_inter_enable [2019-09-16 17:26:04,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_copy_complete_intr_disable [2019-09-16 17:26:04,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_watermark_intr_disable [2019-09-16 17:26:04,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_error_intr_disable [2019-09-16 17:26:04,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_engine_int_status_clear [2019-09-16 17:26:04,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send_nolock [2019-09-16 17:26:04,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send [2019-09-16 17:26:04,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_num_free_src_entries [2019-09-16 17:26:04,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_recv_buf_enqueue [2019-09-16 17:26:04,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_recv_next_nolock [2019-09-16 17:26:04,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_recv_next [2019-09-16 17:26:04,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_revoke_recv_next [2019-09-16 17:26:04,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_send_next_nolock [2019-09-16 17:26:04,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_cancel_send_next [2019-09-16 17:26:04,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_send_next [2019-09-16 17:26:04,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_service [2019-09-16 17:26:04,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_service_any [2019-09-16 17:26:04,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_handler_adjust [2019-09-16 17:26:04,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_disable_interrupts [2019-09-16 17:26:04,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send_cb_register [2019-09-16 17:26:04,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_recv_cb_register [2019-09-16 17:26:04,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_init_src_ring [2019-09-16 17:26:04,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_init_dest_ring [2019-09-16 17:26:04,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_init_state [2019-09-16 17:26:04,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_init [2019-09-16 17:26:04,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_deinit [2019-09-16 17:26:04,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2019-09-16 17:26:04,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2019-09-16 17:26:04,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2019-09-16 17:26:04,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2019-09-16 17:26:04,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2019-09-16 17:26:04,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2019-09-16 17:26:04,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2019-09-16 17:26:04,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2019-09-16 17:26:04,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2019-09-16 17:26:04,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2019-09-16 17:26:04,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-16 17:26:04,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-16 17:26:04,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-16 17:26:04,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-16 17:26:04,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-16 17:26:04,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-16 17:26:04,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-16 17:26:04,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-16 17:26:04,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-16 17:26:04,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-16 17:26:04,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-16 17:26:04,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-16 17:26:04,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2019-09-16 17:26:04,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2019-09-16 17:26:04,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2019-09-16 17:26:04,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-16 17:26:04,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-16 17:26:04,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-16 17:26:04,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-16 17:26:04,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-16 17:26:04,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-16 17:26:04,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-16 17:26:04,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-16 17:26:04,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-16 17:26:04,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-16 17:26:04,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-16 17:26:04,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-16 17:26:04,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-16 17:26:04,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-16 17:26:04,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-16 17:26:04,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-16 17:26:04,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-16 17:26:04,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-16 17:26:04,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-16 17:26:04,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-16 17:26:04,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-16 17:26:04,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-16 17:26:04,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-16 17:26:04,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-16 17:26:04,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-16 17:26:04,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-09-16 17:26:04,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-09-16 17:26:04,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2019-09-16 17:26:04,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-09-16 17:26:04,593 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1071 [2019-09-16 17:26:04,593 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1073 [2019-09-16 17:26:04,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_69 [2019-09-16 17:26:04,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_858 [2019-09-16 17:26:04,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-16 17:26:04,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-09-16 17:26:04,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-16 17:26:04,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-16 17:26:04,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-09-16 17:26:04,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-16 17:26:04,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-16 17:26:04,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-16 17:26:04,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-16 17:26:04,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-09-16 17:26:04,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2019-09-16 17:26:04,595 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2019-09-16 17:26:04,595 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2019-09-16 17:26:04,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_create [2019-09-16 17:26:04,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_destroy [2019-09-16 17:26:04,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_register [2019-09-16 17:26:04,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_unregister [2019-09-16 17:26:04,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg [2019-09-16 17:26:04,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg_dump [2019-09-16 17:26:04,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_err [2019-09-16 17:26:04,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_info [2019-09-16 17:26:04,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_warn [2019-09-16 17:26:04,597 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-09-16 17:26:04,597 INFO L138 BoogieDeclarations]: Found implementation of procedure completion_done [2019-09-16 17:26:04,597 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-16 17:26:04,597 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-16 17:26:04,597 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-16 17:26:04,597 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2019-09-16 17:26:04,598 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-09-16 17:26:04,598 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-16 17:26:04,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-09-16 17:26:04,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-09-16 17:26:04,598 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-16 17:26:04,598 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-16 17:26:04,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-09-16 17:26:04,598 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-09-16 17:26:04,599 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2019-09-16 17:26:04,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-16 17:26:04,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-16 17:26:04,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-16 17:26:04,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-09-16 17:26:04,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-09-16 17:26:04,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-09-16 17:26:04,599 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-16 17:26:04,600 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-16 17:26:04,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_assign_resource [2019-09-16 17:26:04,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-09-16 17:26:04,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-09-16 17:26:04,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2019-09-16 17:26:04,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-16 17:26:04,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2019-09-16 17:26:04,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-16 17:26:04,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2019-09-16 17:26:04,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2019-09-16 17:26:04,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2019-09-16 17:26:04,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2019-09-16 17:26:04,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2019-09-16 17:26:04,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-09-16 17:26:04,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-09-16 17:26:04,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-16 17:26:04,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-16 17:26:04,602 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-09-16 17:26:04,602 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-16 17:26:04,602 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-09-16 17:26:04,602 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-16 17:26:04,603 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2019-09-16 17:26:04,603 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-09-16 17:26:04,603 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-09-16 17:26:04,603 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-09-16 17:26:04,603 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-16 17:26:04,603 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-16 17:26:04,603 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-16 17:26:04,604 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-16 17:26:04,604 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-16 17:26:04,604 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-16 17:26:04,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-16 17:26:04,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2019-09-16 17:26:04,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2019-09-16 17:26:04,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-16 17:26:04,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-16 17:26:04,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-16 17:26:04,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-16 17:26:04,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-16 17:26:04,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2019-09-16 17:26:04,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-16 17:26:04,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-16 17:26:04,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-09-16 17:26:04,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-16 17:26:04,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_29 [2019-09-16 17:26:04,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-16 17:26:04,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-16 17:26:04,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-09-16 17:26:04,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-09-16 17:26:04,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-16 17:26:04,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-16 17:26:04,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-16 17:26:04,607 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-16 17:26:04,607 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-16 17:26:04,607 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-16 17:26:04,607 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2019-09-16 17:26:04,608 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-16 17:26:04,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-16 17:26:04,608 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-16 17:26:04,608 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-16 17:26:04,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-16 17:26:04,608 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-16 17:26:04,608 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-16 17:26:04,609 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-16 17:26:04,609 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-16 17:26:04,609 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-16 17:26:04,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-16 17:26:04,609 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-09-16 17:26:04,609 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-09-16 17:26:04,609 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-16 17:26:04,609 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-09-16 17:26:04,610 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-16 17:26:04,610 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-16 17:26:04,610 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-16 17:26:04,610 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-09-16 17:26:04,610 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-09-16 17:26:04,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-16 17:26:04,610 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-09-16 17:26:04,611 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-09-16 17:26:04,611 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-16 17:26:04,611 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2019-09-16 17:26:04,611 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2019-09-16 17:26:04,611 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-16 17:26:04,611 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-09-16 17:26:04,611 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-09-16 17:26:04,612 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-16 17:26:04,612 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-09-16 17:26:04,612 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-16 17:26:04,612 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-16 17:26:04,612 INFO L130 BoogieDeclarations]: Found specification of procedure completion_done [2019-09-16 17:26:04,612 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-09-16 17:26:04,612 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-09-16 17:26:04,612 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-09-16 17:26:04,612 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-09-16 17:26:04,613 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-09-16 17:26:04,613 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2019-09-16 17:26:04,613 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2019-09-16 17:26:04,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_16 [2019-09-16 17:26:04,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2019-09-16 17:26:04,613 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-09-16 17:26:04,613 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-09-16 17:26:04,613 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-09-16 17:26:04,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-09-16 17:26:04,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-16 17:26:04,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-16 17:26:04,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-16 17:26:04,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2019-09-16 17:26:04,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_assign_resource [2019-09-16 17:26:04,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-09-16 17:26:04,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-09-16 17:26:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2019-09-16 17:26:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2019-09-16 17:26:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-16 17:26:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_27 [2019-09-16 17:26:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-16 17:26:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_28 [2019-09-16 17:26:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2019-09-16 17:26:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2019-09-16 17:26:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-16 17:26:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-16 17:26:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-16 17:26:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-16 17:26:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-16 17:26:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-16 17:26:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-16 17:26:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-16 17:26:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-16 17:26:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2019-09-16 17:26:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-16 17:26:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-16 17:26:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-16 17:26:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-09-16 17:26:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-16 17:26:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-09-16 17:26:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-16 17:26:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-09-16 17:26:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-16 17:26:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-09-16 17:26:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-09-16 17:26:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2019-09-16 17:26:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-09-16 17:26:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-09-16 17:26:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-09-16 17:26:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-16 17:26:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-16 17:26:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-16 17:26:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-16 17:26:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-16 17:26:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-16 17:26:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2019-09-16 17:26:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-09-16 17:26:04,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-16 17:26:04,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-09-16 17:26:04,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-09-16 17:26:04,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2019-09-16 17:26:04,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-16 17:26:04,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-16 17:26:04,620 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-16 17:26:04,621 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-16 17:26:04,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_18 [2019-09-16 17:26:04,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_20 [2019-09-16 17:26:04,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_21 [2019-09-16 17:26:04,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_24 [2019-09-16 17:26:04,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_25 [2019-09-16 17:26:04,621 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-16 17:26:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_19 [2019-09-16 17:26:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_22 [2019-09-16 17:26:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_23 [2019-09-16 17:26:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_26 [2019-09-16 17:26:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-09-16 17:26:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-09-16 17:26:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-09-16 17:26:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-09-16 17:26:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-09-16 17:26:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-16 17:26:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2019-09-16 17:26:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2019-09-16 17:26:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-16 17:26:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-09-16 17:26:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-09-16 17:26:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2019-09-16 17:26:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-16 17:26:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-16 17:26:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-09-16 17:26:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-09-16 17:26:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-16 17:26:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2019-09-16 17:26:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_69 [2019-09-16 17:26:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure ATH10K_SKB_CB [2019-09-16 17:26:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure host_interest_item_address [2019-09-16 17:26:04,625 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_create [2019-09-16 17:26:04,625 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_destroy [2019-09-16 17:26:04,625 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_register [2019-09-16 17:26:04,625 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_unregister [2019-09-16 17:26:04,625 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_info [2019-09-16 17:26:04,625 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_err [2019-09-16 17:26:04,625 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_warn [2019-09-16 17:26:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg [2019-09-16 17:26:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg_dump [2019-09-16 17:26:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send [2019-09-16 17:26:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send_cb_register [2019-09-16 17:26:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_num_free_src_entries [2019-09-16 17:26:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_recv_buf_enqueue [2019-09-16 17:26:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_recv_cb_register [2019-09-16 17:26:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_recv_next [2019-09-16 17:26:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_send_next [2019-09-16 17:26:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_init [2019-09-16 17:26:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_revoke_recv_next [2019-09-16 17:26:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_cancel_send_next [2019-09-16 17:26:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_deinit [2019-09-16 17:26:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_service_any [2019-09-16 17:26:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_service [2019-09-16 17:26:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_disable_interrupts [2019-09-16 17:26:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_priv [2019-09-16 17:26:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_read32 [2019-09-16 17:26:04,628 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_write32 [2019-09-16 17:26:04,628 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_write32 [2019-09-16 17:26:04,628 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_read32 [2019-09-16 17:26:04,628 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_soc_read32 [2019-09-16 17:26:04,628 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_wake [2019-09-16 17:26:04,628 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_sleep [2019-09-16 17:26:04,628 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wake [2019-09-16 17:26:04,628 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_sleep [2019-09-16 17:26:04,629 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_access [2019-09-16 17:26:04,629 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_process_ce [2019-09-16 17:26:04,629 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_post_rx [2019-09-16 17:26:04,629 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_post_rx_pipe [2019-09-16 17:26:04,629 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_rx_pipe_cleanup [2019-09-16 17:26:04,629 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_stop_ce [2019-09-16 17:26:04,629 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_device_reset [2019-09-16 17:26:04,629 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wait_for_target_init [2019-09-16 17:26:04,629 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_init_irq [2019-09-16 17:26:04,630 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_deinit_irq [2019-09-16 17:26:04,630 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_irq [2019-09-16 17:26:04,630 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_irq [2019-09-16 17:26:04,630 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_bmi_wait [2019-09-16 17:26:04,630 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_cleanup_ce [2019-09-16 17:26:04,630 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_irq_pending [2019-09-16 17:26:04,630 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_disable_and_clear_legacy_irq [2019-09-16 17:26:04,630 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_enable_legacy_irq [2019-09-16 17:26:04,630 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_early_irq_handler [2019-09-16 17:26:04,631 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_early_irq [2019-09-16 17:26:04,631 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_early_irq [2019-09-16 17:26:04,631 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_mem [2019-09-16 17:26:04,631 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-16 17:26:04,631 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_mem [2019-09-16 17:26:04,631 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_access [2019-09-16 17:26:04,631 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_target_is_awake [2019-09-16 17:26:04,631 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_compl [2019-09-16 17:26:04,632 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_send_done [2019-09-16 17:26:04,632 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_recv_data [2019-09-16 17:26:04,632 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_send_head [2019-09-16 17:26:04,632 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_get_free_queue_number [2019-09-16 17:26:04,632 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_858 [2019-09-16 17:26:04,632 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_dump_area [2019-09-16 17:26:04,632 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_send_complete_check [2019-09-16 17:26:04,632 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_set_callbacks [2019-09-16 17:26:04,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-16 17:26:04,633 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_alloc_compl [2019-09-16 17:26:04,633 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_setup_ce_irq [2019-09-16 17:26:04,633 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_kill_tasklet [2019-09-16 17:26:04,633 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-09-16 17:26:04,633 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~int [2019-09-16 17:26:04,633 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_map_service_to_pipe [2019-09-16 17:26:04,633 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_get_default_pipe [2019-09-16 17:26:04,633 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_start [2019-09-16 17:26:04,633 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_tx_pipe_cleanup [2019-09-16 17:26:04,634 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_buffer_cleanup [2019-09-16 17:26:04,634 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_deinit [2019-09-16 17:26:04,634 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_stop [2019-09-16 17:26:04,634 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_exchange_bmi_msg [2019-09-16 17:26:04,634 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_bmi_send_done [2019-09-16 17:26:04,634 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_bmi_recv_data [2019-09-16 17:26:04,634 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wake_target_cpu [2019-09-16 17:26:04,634 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_init_config [2019-09-16 17:26:04,635 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_init [2019-09-16 17:26:04,635 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_fw_interrupt_handler [2019-09-16 17:26:04,635 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_up [2019-09-16 17:26:04,635 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_down [2019-09-16 17:26:04,635 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_suspend [2019-09-16 17:26:04,635 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_resume [2019-09-16 17:26:04,635 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_tasklet [2019-09-16 17:26:04,635 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_msi_err_tasklet [2019-09-16 17:26:04,635 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_per_engine_handler [2019-09-16 17:26:04,636 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_msi_fw_handler [2019-09-16 17:26:04,636 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_interrupt_handler [2019-09-16 17:26:04,636 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_early_irq_tasklet [2019-09-16 17:26:04,636 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_tasklet [2019-09-16 17:26:04,636 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_irq_msix [2019-09-16 17:26:04,636 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_irq_msi [2019-09-16 17:26:04,636 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_irq_legacy [2019-09-16 17:26:04,636 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_init_irq_tasklets [2019-09-16 17:26:04,636 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_deinit_irq_legacy [2019-09-16 17:26:04,637 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_dump_features [2019-09-16 17:26:04,637 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_probe [2019-09-16 17:26:04,637 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_remove [2019-09-16 17:26:04,637 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_init [2019-09-16 17:26:04,637 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_exit [2019-09-16 17:26:04,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2019-09-16 17:26:04,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_ath10k_pci_init_13_9 [2019-09-16 17:26:04,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-09-16 17:26:04,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-09-16 17:26:04,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_24 [2019-09-16 17:26:04,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_27 [2019-09-16 17:26:04,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_30 [2019-09-16 17:26:04,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_33 [2019-09-16 17:26:04,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_34 [2019-09-16 17:26:04,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_35 [2019-09-16 17:26:04,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_38 [2019-09-16 17:26:04,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_41 [2019-09-16 17:26:04,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_9 [2019-09-16 17:26:04,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_probe_5_16 [2019-09-16 17:26:04,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_release_5_2 [2019-09-16 17:26:04,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_resume_5_5 [2019-09-16 17:26:04,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_suspend_5_7 [2019-09-16 17:26:04,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2019-09-16 17:26:04,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_base_instance_7_13_4 [2019-09-16 17:26:04,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2019-09-16 17:26:04,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2019-09-16 17:26:04,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_7_2 [2019-09-16 17:26:04,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_8_2 [2019-09-16 17:26:04,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_9_2 [2019-09-16 17:26:04,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_2 [2019-09-16 17:26:04,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_base_instance_7_13_5 [2019-09-16 17:26:04,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_13 [2019-09-16 17:26:04,640 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-16 17:26:04,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-09-16 17:26:04,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-09-16 17:26:04,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-09-16 17:26:04,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-09-16 17:26:04,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2019-09-16 17:26:04,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_3_5 [2019-09-16 17:26:04,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-09-16 17:26:04,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-09-16 17:26:04,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2019-09-16 17:26:04,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_3_3 [2019-09-16 17:26:04,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-09-16 17:26:04,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-09-16 17:26:04,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2019-09-16 17:26:04,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_3 [2019-09-16 17:26:04,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_4_17 [2019-09-16 17:26:04,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_4_2 [2019-09-16 17:26:04,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_4_5 [2019-09-16 17:26:04,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_4_6 [2019-09-16 17:26:04,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_4_3 [2019-09-16 17:26:04,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_4_8 [2019-09-16 17:26:04,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_4_7 [2019-09-16 17:26:04,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_4 [2019-09-16 17:26:04,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-09-16 17:26:04,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-09-16 17:26:04,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_ath10k_hif_ops_base_instance_5 [2019-09-16 17:26:04,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-09-16 17:26:04,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-09-16 17:26:04,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-09-16 17:26:04,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-09-16 17:26:04,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-09-16 17:26:04,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-09-16 17:26:04,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-09-16 17:26:04,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-09-16 17:26:04,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2019-09-16 17:26:04,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-09-16 17:26:04,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2019-09-16 17:26:04,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_11 [2019-09-16 17:26:04,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_20 [2019-09-16 17:26:04,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_10 [2019-09-16 17:26:04,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_19 [2019-09-16 17:26:04,645 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-16 17:26:04,645 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-16 17:26:04,645 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-16 17:26:04,645 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-16 17:26:04,646 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2019-09-16 17:26:04,646 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2019-09-16 17:26:04,646 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2019-09-16 17:26:04,646 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_base_address [2019-09-16 17:26:04,646 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_write_index_set [2019-09-16 17:26:04,646 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_write_index_get [2019-09-16 17:26:04,646 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_write_index_set [2019-09-16 17:26:04,646 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_write_index_get [2019-09-16 17:26:04,647 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_read_index_get [2019-09-16 17:26:04,647 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_base_addr_set [2019-09-16 17:26:04,647 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_size_set [2019-09-16 17:26:04,647 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_dmax_set [2019-09-16 17:26:04,647 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_byte_swap_set [2019-09-16 17:26:04,647 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_byte_swap_set [2019-09-16 17:26:04,647 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_read_index_get [2019-09-16 17:26:04,648 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_base_addr_set [2019-09-16 17:26:04,648 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_size_set [2019-09-16 17:26:04,648 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_highmark_set [2019-09-16 17:26:04,648 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_lowmark_set [2019-09-16 17:26:04,648 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_highmark_set [2019-09-16 17:26:04,648 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_lowmark_set [2019-09-16 17:26:04,648 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_copy_complete_inter_enable [2019-09-16 17:26:04,649 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_copy_complete_intr_disable [2019-09-16 17:26:04,649 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_watermark_intr_disable [2019-09-16 17:26:04,649 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_error_intr_disable [2019-09-16 17:26:04,649 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_engine_int_status_clear [2019-09-16 17:26:04,649 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send_nolock [2019-09-16 17:26:04,649 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_recv_next_nolock [2019-09-16 17:26:04,649 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_send_next_nolock [2019-09-16 17:26:04,650 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_handler_adjust [2019-09-16 17:26:04,650 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_init_src_ring [2019-09-16 17:26:04,650 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_init_dest_ring [2019-09-16 17:26:04,650 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_init_state [2019-09-16 17:26:04,650 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1071 [2019-09-16 17:26:04,650 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1073 [2019-09-16 17:26:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2019-09-16 17:26:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2019-09-16 17:26:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2019-09-16 17:26:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2019-09-16 17:26:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2019-09-16 17:26:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2019-09-16 17:26:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2019-09-16 17:26:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2019-09-16 17:26:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-16 17:26:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-16 17:26:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-16 17:26:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-16 17:26:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-16 17:26:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-16 17:26:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-16 17:26:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-16 17:26:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-16 17:26:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-16 17:26:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-09-16 17:26:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-09-16 17:26:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2019-09-16 17:26:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-09-16 17:26:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2019-09-16 17:26:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2019-09-16 17:26:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-16 17:26:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-16 17:26:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-16 17:26:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-16 17:26:04,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-16 17:26:04,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-16 17:26:04,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-16 17:26:04,655 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-16 17:26:04,655 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-16 17:26:04,655 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-16 17:26:04,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-16 17:26:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-16 17:26:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-16 17:26:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-16 17:26:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-16 17:26:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-16 17:26:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-16 17:26:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-16 17:26:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-16 17:26:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-16 17:26:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-16 17:26:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-16 17:26:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-16 17:26:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-16 17:26:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-16 17:26:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-16 17:26:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-16 17:26:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-16 17:26:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-16 17:26:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-16 17:26:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-16 17:26:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-16 17:26:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-16 17:26:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-16 17:26:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-16 17:26:09,102 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-09-16 17:26:09,906 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-16 17:26:20,004 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-16 17:26:20,005 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-09-16 17:26:20,008 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.09 05:26:20 BoogieIcfgContainer [2019-09-16 17:26:20,008 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-16 17:26:20,009 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-16 17:26:20,010 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-16 17:26:20,013 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-16 17:26:20,013 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.09 05:25:58" (1/3) ... [2019-09-16 17:26:20,014 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ee9cc51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.09 05:26:20, skipping insertion in model container [2019-09-16 17:26:20,014 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:26:04" (2/3) ... [2019-09-16 17:26:20,015 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ee9cc51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.09 05:26:20, skipping insertion in model container [2019-09-16 17:26:20,016 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.09 05:26:20" (3/3) ... [2019-09-16 17:26:20,021 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2019-09-16 17:26:20,031 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-16 17:26:20,044 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2019-09-16 17:26:20,060 INFO L252 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-09-16 17:26:20,088 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-16 17:26:20,088 INFO L378 AbstractCegarLoop]: Hoare is false [2019-09-16 17:26:20,088 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-16 17:26:20,088 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-16 17:26:20,089 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-16 17:26:20,089 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-16 17:26:20,089 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-16 17:26:20,089 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-16 17:26:20,149 INFO L276 IsEmpty]: Start isEmpty. Operand 3462 states. [2019-09-16 17:26:20,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2019-09-16 17:26:20,175 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 17:26:20,176 INFO L407 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 17:26:20,178 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 17:26:20,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 17:26:20,182 INFO L82 PathProgramCache]: Analyzing trace with hash -1516550449, now seen corresponding path program 1 times [2019-09-16 17:26:20,184 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-16 17:26:20,304 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:20,304 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 17:26:20,304 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:20,305 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-16 17:26:20,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 17:26:21,325 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2019-09-16 17:26:21,327 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 17:26:21,328 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-16 17:26:21,328 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-16 17:26:21,334 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-16 17:26:21,349 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-16 17:26:21,350 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 17:26:21,353 INFO L87 Difference]: Start difference. First operand 3462 states. Second operand 3 states. [2019-09-16 17:26:24,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 17:26:24,322 INFO L93 Difference]: Finished difference Result 6294 states and 8267 transitions. [2019-09-16 17:26:24,322 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-16 17:26:24,323 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 213 [2019-09-16 17:26:24,325 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 17:26:24,390 INFO L225 Difference]: With dead ends: 6294 [2019-09-16 17:26:24,391 INFO L226 Difference]: Without dead ends: 6271 [2019-09-16 17:26:24,392 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 17:26:24,424 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6271 states. [2019-09-16 17:26:24,744 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6271 to 6269. [2019-09-16 17:26:24,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6269 states. [2019-09-16 17:26:24,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6269 states to 6269 states and 8226 transitions. [2019-09-16 17:26:24,813 INFO L78 Accepts]: Start accepts. Automaton has 6269 states and 8226 transitions. Word has length 213 [2019-09-16 17:26:24,818 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 17:26:24,818 INFO L475 AbstractCegarLoop]: Abstraction has 6269 states and 8226 transitions. [2019-09-16 17:26:24,818 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-16 17:26:24,818 INFO L276 IsEmpty]: Start isEmpty. Operand 6269 states and 8226 transitions. [2019-09-16 17:26:24,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2019-09-16 17:26:24,849 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 17:26:24,850 INFO L407 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 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] [2019-09-16 17:26:24,850 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 17:26:24,851 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 17:26:24,851 INFO L82 PathProgramCache]: Analyzing trace with hash 1891365648, now seen corresponding path program 1 times [2019-09-16 17:26:24,851 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-16 17:26:24,891 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:24,891 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 17:26:24,891 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:24,891 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-16 17:26:25,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 17:26:25,605 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2019-09-16 17:26:25,605 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 17:26:25,605 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-16 17:26:25,605 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-16 17:26:25,621 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-16 17:26:25,622 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-16 17:26:25,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 17:26:25,622 INFO L87 Difference]: Start difference. First operand 6269 states and 8226 transitions. Second operand 3 states. [2019-09-16 17:26:28,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 17:26:28,509 INFO L93 Difference]: Finished difference Result 8815 states and 11579 transitions. [2019-09-16 17:26:28,510 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-16 17:26:28,510 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 275 [2019-09-16 17:26:28,511 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 17:26:28,583 INFO L225 Difference]: With dead ends: 8815 [2019-09-16 17:26:28,583 INFO L226 Difference]: Without dead ends: 8815 [2019-09-16 17:26:28,584 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 17:26:28,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8815 states. [2019-09-16 17:26:28,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8815 to 8801. [2019-09-16 17:26:28,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8801 states. [2019-09-16 17:26:28,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8801 states to 8801 states and 11562 transitions. [2019-09-16 17:26:28,941 INFO L78 Accepts]: Start accepts. Automaton has 8801 states and 11562 transitions. Word has length 275 [2019-09-16 17:26:28,942 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 17:26:28,942 INFO L475 AbstractCegarLoop]: Abstraction has 8801 states and 11562 transitions. [2019-09-16 17:26:28,942 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-16 17:26:28,942 INFO L276 IsEmpty]: Start isEmpty. Operand 8801 states and 11562 transitions. [2019-09-16 17:26:28,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2019-09-16 17:26:28,951 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 17:26:28,952 INFO L407 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 4, 4, 4, 4, 4, 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] [2019-09-16 17:26:28,952 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 17:26:28,952 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 17:26:28,953 INFO L82 PathProgramCache]: Analyzing trace with hash 2022994818, now seen corresponding path program 1 times [2019-09-16 17:26:28,953 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-16 17:26:28,974 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:28,974 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 17:26:28,974 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:28,974 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-16 17:26:29,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 17:26:29,333 INFO L134 CoverageAnalysis]: Checked inductivity of 1250 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1239 trivial. 0 not checked. [2019-09-16 17:26:29,333 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 17:26:29,333 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-16 17:26:29,334 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-16 17:26:29,334 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-16 17:26:29,335 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-16 17:26:29,335 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 17:26:29,335 INFO L87 Difference]: Start difference. First operand 8801 states and 11562 transitions. Second operand 3 states. [2019-09-16 17:26:32,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 17:26:32,029 INFO L93 Difference]: Finished difference Result 14586 states and 19170 transitions. [2019-09-16 17:26:32,030 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-16 17:26:32,030 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 296 [2019-09-16 17:26:32,032 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 17:26:32,143 INFO L225 Difference]: With dead ends: 14586 [2019-09-16 17:26:32,143 INFO L226 Difference]: Without dead ends: 14586 [2019-09-16 17:26:32,143 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 17:26:32,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14586 states. [2019-09-16 17:26:32,796 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14586 to 14584. [2019-09-16 17:26:32,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14584 states. [2019-09-16 17:26:32,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14584 states to 14584 states and 19169 transitions. [2019-09-16 17:26:32,907 INFO L78 Accepts]: Start accepts. Automaton has 14584 states and 19169 transitions. Word has length 296 [2019-09-16 17:26:32,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 17:26:32,908 INFO L475 AbstractCegarLoop]: Abstraction has 14584 states and 19169 transitions. [2019-09-16 17:26:32,908 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-16 17:26:32,909 INFO L276 IsEmpty]: Start isEmpty. Operand 14584 states and 19169 transitions. [2019-09-16 17:26:32,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2019-09-16 17:26:32,920 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 17:26:32,921 INFO L407 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 4, 4, 4, 4, 4, 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] [2019-09-16 17:26:32,921 INFO L418 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 17:26:32,921 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 17:26:32,922 INFO L82 PathProgramCache]: Analyzing trace with hash -348744444, now seen corresponding path program 1 times [2019-09-16 17:26:32,922 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-16 17:26:32,950 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:32,950 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 17:26:32,950 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:32,950 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-16 17:26:33,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 17:26:33,455 INFO L134 CoverageAnalysis]: Checked inductivity of 1250 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1243 trivial. 0 not checked. [2019-09-16 17:26:33,455 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 17:26:33,455 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-16 17:26:33,455 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-16 17:26:33,456 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-16 17:26:33,456 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-16 17:26:33,457 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-16 17:26:33,457 INFO L87 Difference]: Start difference. First operand 14584 states and 19169 transitions. Second operand 5 states. [2019-09-16 17:26:34,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 17:26:34,082 INFO L93 Difference]: Finished difference Result 14582 states and 19167 transitions. [2019-09-16 17:26:34,082 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-16 17:26:34,082 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 296 [2019-09-16 17:26:34,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 17:26:34,178 INFO L225 Difference]: With dead ends: 14582 [2019-09-16 17:26:34,178 INFO L226 Difference]: Without dead ends: 14528 [2019-09-16 17:26:34,179 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-09-16 17:26:34,206 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14528 states. [2019-09-16 17:26:34,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14528 to 14528. [2019-09-16 17:26:34,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14528 states. [2019-09-16 17:26:34,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14528 states to 14528 states and 19094 transitions. [2019-09-16 17:26:34,773 INFO L78 Accepts]: Start accepts. Automaton has 14528 states and 19094 transitions. Word has length 296 [2019-09-16 17:26:34,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 17:26:34,774 INFO L475 AbstractCegarLoop]: Abstraction has 14528 states and 19094 transitions. [2019-09-16 17:26:34,775 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-16 17:26:34,775 INFO L276 IsEmpty]: Start isEmpty. Operand 14528 states and 19094 transitions. [2019-09-16 17:26:34,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2019-09-16 17:26:34,830 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 17:26:34,832 INFO L407 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 5, 5, 4, 4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 17:26:34,832 INFO L418 AbstractCegarLoop]: === Iteration 5 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 17:26:34,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 17:26:34,833 INFO L82 PathProgramCache]: Analyzing trace with hash 62533781, now seen corresponding path program 1 times [2019-09-16 17:26:34,833 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-16 17:26:34,858 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:34,859 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 17:26:34,859 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:34,859 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-16 17:26:35,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 17:26:36,759 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1251 trivial. 0 not checked. [2019-09-16 17:26:36,759 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 17:26:36,760 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-16 17:26:36,760 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-16 17:26:36,761 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-16 17:26:36,761 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-16 17:26:36,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 17:26:36,762 INFO L87 Difference]: Start difference. First operand 14528 states and 19094 transitions. Second operand 3 states. [2019-09-16 17:26:39,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 17:26:39,692 INFO L93 Difference]: Finished difference Result 20086 states and 26404 transitions. [2019-09-16 17:26:39,692 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-16 17:26:39,693 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 372 [2019-09-16 17:26:39,693 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 17:26:39,788 INFO L225 Difference]: With dead ends: 20086 [2019-09-16 17:26:39,788 INFO L226 Difference]: Without dead ends: 20086 [2019-09-16 17:26:39,789 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 17:26:39,818 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20086 states. [2019-09-16 17:26:40,403 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20086 to 20082. [2019-09-16 17:26:40,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20082 states. [2019-09-16 17:26:40,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20082 states to 20082 states and 26398 transitions. [2019-09-16 17:26:40,489 INFO L78 Accepts]: Start accepts. Automaton has 20082 states and 26398 transitions. Word has length 372 [2019-09-16 17:26:40,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 17:26:40,490 INFO L475 AbstractCegarLoop]: Abstraction has 20082 states and 26398 transitions. [2019-09-16 17:26:40,490 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-16 17:26:40,491 INFO L276 IsEmpty]: Start isEmpty. Operand 20082 states and 26398 transitions. [2019-09-16 17:26:40,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2019-09-16 17:26:40,563 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 17:26:40,564 INFO L407 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 7, 7, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 17:26:40,565 INFO L418 AbstractCegarLoop]: === Iteration 6 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 17:26:40,565 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 17:26:40,565 INFO L82 PathProgramCache]: Analyzing trace with hash 251191777, now seen corresponding path program 1 times [2019-09-16 17:26:40,565 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-16 17:26:40,584 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:40,585 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 17:26:40,585 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:40,585 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-16 17:26:40,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 17:26:41,257 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 1386 trivial. 0 not checked. [2019-09-16 17:26:41,257 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 17:26:41,257 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-16 17:26:41,258 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-16 17:26:41,259 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-16 17:26:41,259 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-16 17:26:41,260 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 17:26:41,260 INFO L87 Difference]: Start difference. First operand 20082 states and 26398 transitions. Second operand 3 states. [2019-09-16 17:26:44,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 17:26:44,033 INFO L93 Difference]: Finished difference Result 25636 states and 33706 transitions. [2019-09-16 17:26:44,033 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-16 17:26:44,033 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 450 [2019-09-16 17:26:44,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 17:26:44,134 INFO L225 Difference]: With dead ends: 25636 [2019-09-16 17:26:44,134 INFO L226 Difference]: Without dead ends: 25636 [2019-09-16 17:26:44,135 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 17:26:44,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25636 states. [2019-09-16 17:26:44,784 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25636 to 25632. [2019-09-16 17:26:44,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25632 states. [2019-09-16 17:26:44,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25632 states to 25632 states and 33700 transitions. [2019-09-16 17:26:44,918 INFO L78 Accepts]: Start accepts. Automaton has 25632 states and 33700 transitions. Word has length 450 [2019-09-16 17:26:44,919 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 17:26:44,919 INFO L475 AbstractCegarLoop]: Abstraction has 25632 states and 33700 transitions. [2019-09-16 17:26:44,919 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-16 17:26:44,920 INFO L276 IsEmpty]: Start isEmpty. Operand 25632 states and 33700 transitions. [2019-09-16 17:26:45,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2019-09-16 17:26:45,004 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 17:26:45,005 INFO L407 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 7, 7, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 17:26:45,005 INFO L418 AbstractCegarLoop]: === Iteration 7 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 17:26:45,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 17:26:45,005 INFO L82 PathProgramCache]: Analyzing trace with hash -519541789, now seen corresponding path program 1 times [2019-09-16 17:26:45,006 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-16 17:26:45,022 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:45,022 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 17:26:45,022 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 17:26:45,023 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-16 17:26:45,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 17:26:45,778 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1398 trivial. 0 not checked. [2019-09-16 17:26:45,779 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 17:26:45,779 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-16 17:26:45,779 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-16 17:26:45,780 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-16 17:26:45,780 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-16 17:26:45,781 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-16 17:26:45,781 INFO L87 Difference]: Start difference. First operand 25632 states and 33700 transitions. Second operand 5 states. [2019-09-16 17:26:46,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 17:26:46,263 INFO L93 Difference]: Finished difference Result 25630 states and 33697 transitions. [2019-09-16 17:26:46,264 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-16 17:26:46,264 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 450 [2019-09-16 17:26:46,265 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 17:26:46,266 INFO L225 Difference]: With dead ends: 25630 [2019-09-16 17:26:46,266 INFO L226 Difference]: Without dead ends: 0 [2019-09-16 17:26:46,266 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-09-16 17:26:46,266 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-16 17:26:46,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-16 17:26:46,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-16 17:26:46,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-16 17:26:46,267 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 450 [2019-09-16 17:26:46,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 17:26:46,268 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-16 17:26:46,268 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-16 17:26:46,268 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-16 17:26:46,268 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-16 17:26:46,274 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.09 05:26:46 BoogieIcfgContainer [2019-09-16 17:26:46,274 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-16 17:26:46,278 INFO L168 Benchmark]: Toolchain (without parser) took 48046.63 ms. Allocated memory was 138.9 MB in the beginning and 1.3 GB in the end (delta: 1.1 GB). Free memory was 68.0 MB in the beginning and 562.4 MB in the end (delta: -494.4 MB). Peak memory consumption was 618.2 MB. Max. memory is 7.1 GB. [2019-09-16 17:26:46,279 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 103.5 MB in the beginning and 103.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-09-16 17:26:46,281 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5785.89 ms. Allocated memory was 138.9 MB in the beginning and 384.3 MB in the end (delta: 245.4 MB). Free memory was 67.8 MB in the beginning and 208.3 MB in the end (delta: -140.5 MB). Peak memory consumption was 154.4 MB. Max. memory is 7.1 GB. [2019-09-16 17:26:46,282 INFO L168 Benchmark]: Boogie Preprocessor took 435.73 ms. Allocated memory is still 384.3 MB. Free memory was 208.3 MB in the beginning and 160.1 MB in the end (delta: 48.1 MB). Peak memory consumption was 48.1 MB. Max. memory is 7.1 GB. [2019-09-16 17:26:46,284 INFO L168 Benchmark]: RCFGBuilder took 15555.53 ms. Allocated memory was 384.3 MB in the beginning and 758.1 MB in the end (delta: 373.8 MB). Free memory was 160.1 MB in the beginning and 513.7 MB in the end (delta: -353.6 MB). Peak memory consumption was 433.3 MB. Max. memory is 7.1 GB. [2019-09-16 17:26:46,285 INFO L168 Benchmark]: TraceAbstraction took 26265.01 ms. Allocated memory was 758.1 MB in the beginning and 1.3 GB in the end (delta: 493.4 MB). Free memory was 513.7 MB in the beginning and 562.4 MB in the end (delta: -48.6 MB). Peak memory consumption was 444.7 MB. Max. memory is 7.1 GB. [2019-09-16 17:26:46,296 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 103.5 MB in the beginning and 103.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5785.89 ms. Allocated memory was 138.9 MB in the beginning and 384.3 MB in the end (delta: 245.4 MB). Free memory was 67.8 MB in the beginning and 208.3 MB in the end (delta: -140.5 MB). Peak memory consumption was 154.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 435.73 ms. Allocated memory is still 384.3 MB. Free memory was 208.3 MB in the beginning and 160.1 MB in the end (delta: 48.1 MB). Peak memory consumption was 48.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 15555.53 ms. Allocated memory was 384.3 MB in the beginning and 758.1 MB in the end (delta: 373.8 MB). Free memory was 160.1 MB in the beginning and 513.7 MB in the end (delta: -353.6 MB). Peak memory consumption was 433.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 26265.01 ms. Allocated memory was 758.1 MB in the beginning and 1.3 GB in the end (delta: 493.4 MB). Free memory was 513.7 MB in the beginning and 562.4 MB in the end (delta: -48.6 MB). Peak memory consumption was 444.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 15740]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15752]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15728]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15764]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 4 specifications checked. All of them hold - StatisticsResult: Ultimate Automizer benchmark data CFG has 409 procedures, 3591 locations, 4 error locations. SAFE Result, 26.1s OverallTime, 7 OverallIterations, 19 TraceHistogramMax, 15.9s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 42175 SDtfs, 27453 SDslu, 37554 SDs, 0 SdLazy, 249 SolverSat, 60 SolverUnsat, 5 SolverUnknown, 0 SolverNotchecked, 12.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=25632occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 3.6s AutomataMinimizationTime, 7 MinimizatonAttempts, 26 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 3.9s InterpolantComputationTime, 2352 NumberOfCodeBlocks, 2352 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 2345 ConstructedInterpolants, 0 QuantifiedInterpolants, 980805 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 PerfectInterpolantSequences, 8977/8977 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...