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-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-sky2.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-03 00:23:23,340 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-03 00:23:23,342 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-03 00:23:23,353 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-03 00:23:23,354 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-03 00:23:23,355 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-03 00:23:23,356 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-03 00:23:23,358 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-03 00:23:23,359 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-03 00:23:23,360 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-03 00:23:23,361 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-03 00:23:23,362 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-03 00:23:23,362 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-03 00:23:23,363 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-03 00:23:23,364 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-03 00:23:23,365 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-03 00:23:23,366 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-03 00:23:23,367 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-03 00:23:23,369 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-03 00:23:23,371 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-03 00:23:23,372 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-03 00:23:23,376 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-03 00:23:23,378 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-03 00:23:23,379 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-03 00:23:23,384 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-03 00:23:23,385 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-03 00:23:23,385 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-03 00:23:23,386 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-03 00:23:23,386 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-03 00:23:23,387 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-03 00:23:23,387 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-03 00:23:23,388 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-03 00:23:23,391 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-03 00:23:23,392 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-03 00:23:23,392 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-03 00:23:23,393 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-03 00:23:23,396 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-03 00:23:23,396 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-03 00:23:23,396 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-03 00:23:23,397 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-03 00:23:23,398 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-03 00:23:23,399 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 [2019-10-03 00:23:23,414 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-03 00:23:23,414 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-03 00:23:23,414 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-03 00:23:23,414 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-03 00:23:23,415 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-03 00:23:23,415 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-03 00:23:23,415 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-03 00:23:23,416 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-03 00:23:23,416 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-03 00:23:23,416 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-03 00:23:23,417 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-03 00:23:23,417 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-03 00:23:23,417 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-03 00:23:23,417 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-03 00:23:23,417 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-03 00:23:23,418 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-03 00:23:23,418 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-03 00:23:23,418 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-03 00:23:23,418 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-03 00:23:23,419 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-03 00:23:23,419 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-03 00:23:23,419 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-03 00:23:23,419 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-03 00:23:23,419 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 00:23:23,420 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-03 00:23:23,420 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-03 00:23:23,420 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-03 00:23:23,420 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-03 00:23:23,420 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-03 00:23:23,421 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-03 00:23:23,450 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-03 00:23:23,464 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-03 00:23:23,469 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-03 00:23:23,470 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-03 00:23:23,471 INFO L275 PluginConnector]: CDTParser initialized [2019-10-03 00:23:23,472 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-sky2.cil.i [2019-10-03 00:23:23,529 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/481ce6096/b7c0d5efab824bb785bdb3fc692440a1/FLAG4823e9f72 [2019-10-03 00:23:24,541 INFO L306 CDTParser]: Found 1 translation units. [2019-10-03 00:23:24,542 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-sky2.cil.i [2019-10-03 00:23:24,647 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/481ce6096/b7c0d5efab824bb785bdb3fc692440a1/FLAG4823e9f72 [2019-10-03 00:23:24,870 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/481ce6096/b7c0d5efab824bb785bdb3fc692440a1 [2019-10-03 00:23:24,880 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-03 00:23:24,881 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-03 00:23:24,882 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-03 00:23:24,882 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-03 00:23:24,885 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-03 00:23:24,886 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:23:24" (1/1) ... [2019-10-03 00:23:24,889 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@212071c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:23:24, skipping insertion in model container [2019-10-03 00:23:24,889 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:23:24" (1/1) ... [2019-10-03 00:23:24,897 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-03 00:23:25,105 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-03 00:23:31,365 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 00:23:31,501 INFO L188 MainTranslator]: Completed pre-run [2019-10-03 00:23:32,266 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 00:23:34,233 INFO L192 MainTranslator]: Completed translation [2019-10-03 00:23:34,234 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:23:34 WrapperNode [2019-10-03 00:23:34,234 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-03 00:23:34,235 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-03 00:23:34,235 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-03 00:23:34,235 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-03 00:23:34,247 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:23:34" (1/1) ... [2019-10-03 00:23:34,247 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:23:34" (1/1) ... [2019-10-03 00:23:34,380 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:23:34" (1/1) ... [2019-10-03 00:23:34,380 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:23:34" (1/1) ... [2019-10-03 00:23:34,621 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:23:34" (1/1) ... [2019-10-03 00:23:34,654 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:23:34" (1/1) ... [2019-10-03 00:23:34,734 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:23:34" (1/1) ... [2019-10-03 00:23:34,791 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-03 00:23:34,792 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-03 00:23:34,792 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-03 00:23:34,792 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-03 00:23:34,793 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:23:34" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 00:23:34,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-03 00:23:34,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-03 00:23:34,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-03 00:23:34,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-03 00:23:34,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-03 00:23:34,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-10-03 00:23:34,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-03 00:23:34,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-03 00:23:34,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-10-03 00:23:34,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-03 00:23:34,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-03 00:23:34,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-03 00:23:34,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-03 00:23:34,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-03 00:23:34,862 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-03 00:23:34,862 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-03 00:23:34,862 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-03 00:23:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-03 00:23:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-03 00:23:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2019-10-03 00:23:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-03 00:23:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2019-10-03 00:23:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2019-10-03 00:23:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-03 00:23:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-03 00:23:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2019-10-03 00:23:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2019-10-03 00:23:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-03 00:23:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-03 00:23:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-10-03 00:23:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-03 00:23:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-10-03 00:23:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-10-03 00:23:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-10-03 00:23:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-03 00:23:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2019-10-03 00:23:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2019-10-03 00:23:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-03 00:23:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2019-10-03 00:23:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2019-10-03 00:23:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-03 00:23:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2019-10-03 00:23:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2019-10-03 00:23:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-10-03 00:23:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2019-10-03 00:23:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2019-10-03 00:23:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-03 00:23:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2019-10-03 00:23:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2019-10-03 00:23:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-10-03 00:23:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_queued [2019-10-03 00:23:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2019-10-03 00:23:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-03 00:23:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-03 00:23:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-03 00:23:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-10-03 00:23:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-10-03 00:23:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-03 00:23:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-03 00:23:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-03 00:23:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-03 00:23:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-03 00:23:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2019-10-03 00:23:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2019-10-03 00:23:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-10-03 00:23:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-10-03 00:23:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2019-10-03 00:23:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-03 00:23:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-03 00:23:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-03 00:23:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-03 00:23:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2019-10-03 00:23:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-10-03 00:23:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2019-10-03 00:23:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_hash [2019-10-03 00:23:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clear_hash [2019-10-03 00:23:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_hash [2019-10-03 00:23:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-10-03 00:23:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-10-03 00:23:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2019-10-03 00:23:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2019-10-03 00:23:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-03 00:23:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2019-10-03 00:23:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2019-10-03 00:23:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2019-10-03 00:23:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-10-03 00:23:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-10-03 00:23:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-10-03 00:23:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_unref [2019-10-03 00:23:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2019-10-03 00:23:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-10-03 00:23:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2019-10-03 00:23:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-10-03 00:23:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-10-03 00:23:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2019-10-03 00:23:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2019-10-03 00:23:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2019-10-03 00:23:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-10-03 00:23:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-10-03 00:23:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2019-10-03 00:23:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-10-03 00:23:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-10-03 00:23:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_synchronize [2019-10-03 00:23:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-03 00:23:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-03 00:23:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev [2019-10-03 00:23:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2019-10-03 00:23:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-03 00:23:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-03 00:23:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-03 00:23:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-03 00:23:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-03 00:23:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_sent_queue [2019-10-03 00:23:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2019-10-03 00:23:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_completed_queue [2019-10-03 00:23:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2019-10-03 00:23:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_reset_queue [2019-10-03 00:23:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_reset_queue [2019-10-03 00:23:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-03 00:23:34,879 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-10-03 00:23:34,879 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-10-03 00:23:34,879 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2019-10-03 00:23:34,879 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2019-10-03 00:23:34,879 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2019-10-03 00:23:34,879 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2019-10-03 00:23:34,879 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2019-10-03 00:23:34,880 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2019-10-03 00:23:34,880 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-10-03 00:23:34,880 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-10-03 00:23:34,880 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-03 00:23:34,880 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-03 00:23:34,880 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-10-03 00:23:34,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-10-03 00:23:34,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2019-10-03 00:23:34,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-10-03 00:23:34,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-10-03 00:23:34,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2019-10-03 00:23:34,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-10-03 00:23:34,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2019-10-03 00:23:34,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-03 00:23:34,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-03 00:23:34,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-03 00:23:34,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_cap [2019-10-03 00:23:34,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_pcie [2019-10-03 00:23:34,882 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-10-03 00:23:34,883 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-10-03 00:23:34,883 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-10-03 00:23:34,883 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-03 00:23:34,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2019-10-03 00:23:34,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2019-10-03 00:23:34,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2019-10-03 00:23:34,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdrlen [2019-10-03 00:23:34,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2019-10-03 00:23:34,884 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-10-03 00:23:34,884 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_is_copper [2019-10-03 00:23:34,884 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_read32 [2019-10-03 00:23:34,884 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_read16 [2019-10-03 00:23:34,884 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_read8 [2019-10-03 00:23:34,885 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_write32 [2019-10-03 00:23:34,885 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_write16 [2019-10-03 00:23:34,885 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_write8 [2019-10-03 00:23:34,885 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2019-10-03 00:23:34,885 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2019-10-03 00:23:34,885 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read64 [2019-10-03 00:23:34,885 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats32 [2019-10-03 00:23:34,886 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats64 [2019-10-03 00:23:34,886 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2019-10-03 00:23:34,886 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2019-10-03 00:23:34,886 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_read32 [2019-10-03 00:23:34,886 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_read16 [2019-10-03 00:23:34,886 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_write32 [2019-10-03 00:23:34,886 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_write16 [2019-10-03 00:23:34,887 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2019-10-03 00:23:34,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2019-10-03 00:23:34,887 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2019-10-03 00:23:34,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_power_on [2019-10-03 00:23:34,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_power_aux [2019-10-03 00:23:34,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_gmac_reset [2019-10-03 00:23:34,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_init [2019-10-03 00:23:34,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_power_up [2019-10-03 00:23:34,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_power_down [2019-10-03 00:23:34,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_ipg [2019-10-03 00:23:34,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_enable_rx_tx [2019-10-03 00:23:34,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_reinit [2019-10-03 00:23:34,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_wol_init [2019-10-03 00:23:34,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_tx_stfwd [2019-10-03 00:23:34,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_mac_init [2019-10-03 00:23:34,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_ramset [2019-10-03 00:23:34,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_qset [2019-10-03 00:23:34,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_prefetch_init [2019-10-03 00:23:34,889 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_le [2019-10-03 00:23:34,889 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_init [2019-10-03 00:23:34,890 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_put_idx [2019-10-03 00:23:34,890 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_next_rx [2019-10-03 00:23:34,890 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_rx_threshold [2019-10-03 00:23:34,890 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_rx_data_size [2019-10-03 00:23:34,890 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_add [2019-10-03 00:23:34,890 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_submit [2019-10-03 00:23:34,891 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_map_skb [2019-10-03 00:23:34,891 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_unmap_skb [2019-10-03 00:23:34,891 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_set_checksum [2019-10-03 00:23:34,891 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_set_rss [2019-10-03 00:23:34,891 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_stop [2019-10-03 00:23:34,891 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_clean [2019-10-03 00:23:34,891 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_ioctl [2019-10-03 00:23:34,892 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vlan_mode [2019-10-03 00:23:34,892 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_pad [2019-10-03 00:23:34,892 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_alloc [2019-10-03 00:23:34,892 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_update [2019-10-03 00:23:34,892 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_alloc_rx_skbs [2019-10-03 00:23:34,892 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_start [2019-10-03 00:23:34,892 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_alloc_buffers [2019-10-03 00:23:34,893 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_free_buffers [2019-10-03 00:23:34,893 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_up [2019-10-03 00:23:34,893 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_setup_irq [2019-10-03 00:23:34,893 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_open [2019-10-03 00:23:34,893 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_inuse [2019-10-03 00:23:34,893 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_avail [2019-10-03 00:23:34,894 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_le_req [2019-10-03 00:23:34,894 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_unmap [2019-10-03 00:23:34,894 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_xmit_frame [2019-10-03 00:23:34,894 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_complete [2019-10-03 00:23:34,894 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_reset [2019-10-03 00:23:34,894 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_down [2019-10-03 00:23:34,894 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_close [2019-10-03 00:23:34,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_speed [2019-10-03 00:23:34,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_link_up [2019-10-03 00:23:34,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_link_down [2019-10-03 00:23:34,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_flow [2019-10-03 00:23:34,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_autoneg_done [2019-10-03 00:23:34,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_intr [2019-10-03 00:23:34,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_qlink_intr [2019-10-03 00:23:34,896 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_timeout [2019-10-03 00:23:34,896 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_change_mtu [2019-10-03 00:23:34,896 INFO L138 BoogieDeclarations]: Found implementation of procedure needs_copy [2019-10-03 00:23:34,896 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_copy [2019-10-03 00:23:34,896 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put_frags [2019-10-03 00:23:34,896 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_new [2019-10-03 00:23:34,896 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_receive [2019-10-03 00:23:34,897 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_done [2019-10-03 00:23:34,897 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_skb_rx [2019-10-03 00:23:34,897 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_done [2019-10-03 00:23:34,897 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_checksum [2019-10-03 00:23:34,897 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_tag [2019-10-03 00:23:34,897 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_hash [2019-10-03 00:23:34,897 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_status_intr [2019-10-03 00:23:34,898 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_error [2019-10-03 00:23:34,898 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_intr [2019-10-03 00:23:34,898 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_mac_intr [2019-10-03 00:23:34,898 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_le_error [2019-10-03 00:23:34,898 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_hung [2019-10-03 00:23:34,898 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_watchdog [2019-10-03 00:23:34,898 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_err_intr [2019-10-03 00:23:34,899 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_poll [2019-10-03 00:23:34,899 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_intr [2019-10-03 00:23:34,899 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_netpoll [2019-10-03 00:23:34,899 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_mhz [2019-10-03 00:23:34,899 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_us2clk [2019-10-03 00:23:34,899 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_clk2us [2019-10-03 00:23:34,900 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_init [2019-10-03 00:23:34,900 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_reset [2019-10-03 00:23:34,900 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_detach [2019-10-03 00:23:34,900 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_reattach [2019-10-03 00:23:34,900 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_all_down [2019-10-03 00:23:34,900 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_all_up [2019-10-03 00:23:34,900 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_restart [2019-10-03 00:23:34,901 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_wol_supported [2019-10-03 00:23:34,901 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_wol [2019-10-03 00:23:34,901 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_wol [2019-10-03 00:23:34,901 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_supported_modes [2019-10-03 00:23:34,901 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_settings [2019-10-03 00:23:34,901 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_settings [2019-10-03 00:23:34,901 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_drvinfo [2019-10-03 00:23:34,902 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_msglevel [2019-10-03 00:23:34,902 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_nway_reset [2019-10-03 00:23:34,902 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_stats [2019-10-03 00:23:34,902 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_msglevel [2019-10-03 00:23:34,902 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_sset_count [2019-10-03 00:23:34,902 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_ethtool_stats [2019-10-03 00:23:34,902 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_strings [2019-10-03 00:23:34,903 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_mac_address [2019-10-03 00:23:34,903 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_add_filter [2019-10-03 00:23:34,903 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_multicast [2019-10-03 00:23:34,903 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_stats [2019-10-03 00:23:34,903 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_led [2019-10-03 00:23:34,903 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_phys_id [2019-10-03 00:23:34,903 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_pauseparam [2019-10-03 00:23:34,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_pauseparam [2019-10-03 00:23:34,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_coalesce [2019-10-03 00:23:34,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_coalesce [2019-10-03 00:23:34,904 INFO L138 BoogieDeclarations]: Found implementation of procedure roundup_ring_size [2019-10-03 00:23:34,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_ringparam [2019-10-03 00:23:34,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_ringparam [2019-10-03 00:23:34,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_regs_len [2019-10-03 00:23:34,905 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_reg_access_ok [2019-10-03 00:23:34,905 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_regs [2019-10-03 00:23:34,905 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_eeprom_len [2019-10-03 00:23:34,905 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vpd_wait [2019-10-03 00:23:34,905 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vpd_read [2019-10-03 00:23:34,905 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vpd_write [2019-10-03 00:23:34,905 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_eeprom [2019-10-03 00:23:34,906 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_eeprom [2019-10-03 00:23:34,906 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_fix_features [2019-10-03 00:23:34,906 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_features [2019-10-03 00:23:34,906 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_show_vpd [2019-10-03 00:23:34,906 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_debug_show [2019-10-03 00:23:34,906 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_debug_open [2019-10-03 00:23:34,906 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_device_event [2019-10-03 00:23:34,906 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_debug_init [2019-10-03 00:23:34,907 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_debug_cleanup [2019-10-03 00:23:34,907 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_init_netdev [2019-10-03 00:23:34,907 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_show_addr [2019-10-03 00:23:34,907 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_test_intr [2019-10-03 00:23:34,907 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_test_msi [2019-10-03 00:23:34,907 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_name [2019-10-03 00:23:34,907 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_probe [2019-10-03 00:23:34,908 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_remove [2019-10-03 00:23:34,908 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_suspend [2019-10-03 00:23:34,908 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_resume [2019-10-03 00:23:34,908 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_shutdown [2019-10-03 00:23:34,908 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_init_module [2019-10-03 00:23:34,908 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_cleanup_module [2019-10-03 00:23:34,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sky2_cleanup_module_22_2 [2019-10-03 00:23:34,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_sky2_init_module_22_11 [2019-10-03 00:23:34,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-03 00:23:34,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-03 00:23:34,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-03 00:23:34,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-10-03 00:23:34,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2019-10-03 00:23:34,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_18_1 [2019-10-03 00:23:34,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_20_1 [2019-10-03 00:23:34,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_9_22_4 [2019-10-03 00:23:34,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_16_22_5 [2019-10-03 00:23:34,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_10_1 [2019-10-03 00:23:34,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_13_2 [2019-10-03 00:23:34,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_11_1 [2019-10-03 00:23:34,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_15_2 [2019-10-03 00:23:34,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_16_2 [2019-10-03 00:23:34,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_6_5 [2019-10-03 00:23:34,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_6_6 [2019-10-03 00:23:34,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_14_4 [2019-10-03 00:23:34,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_19_2 [2019-10-03 00:23:34,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_21_2 [2019-10-03 00:23:34,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_9_22_6 [2019-10-03 00:23:34,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_16_22_7 [2019-10-03 00:23:34,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_11 [2019-10-03 00:23:34,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_12 [2019-10-03 00:23:34,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_15 [2019-10-03 00:23:34,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_16 [2019-10-03 00:23:34,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2019-10-03 00:23:34,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_18 [2019-10-03 00:23:34,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_19 [2019-10-03 00:23:34,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_20 [2019-10-03 00:23:34,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_21 [2019-10-03 00:23:34,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_22 [2019-10-03 00:23:34,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_25 [2019-10-03 00:23:34,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_28 [2019-10-03 00:23:34,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_29 [2019-10-03 00:23:34,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-03 00:23:34,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_32 [2019-10-03 00:23:34,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_35 [2019-10-03 00:23:34,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_38 [2019-10-03 00:23:34,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_39 [2019-10-03 00:23:34,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_40 [2019-10-03 00:23:34,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_43 [2019-10-03 00:23:34,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_44 [2019-10-03 00:23:34,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_45 [2019-10-03 00:23:34,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_46 [2019-10-03 00:23:34,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_47 [2019-10-03 00:23:34,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_48 [2019-10-03 00:23:34,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_49 [2019-10-03 00:23:34,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_50 [2019-10-03 00:23:34,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_53 [2019-10-03 00:23:34,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_56 [2019-10-03 00:23:34,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_57 [2019-10-03 00:23:34,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_58 [2019-10-03 00:23:34,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_59 [2019-10-03 00:23:34,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_60 [2019-10-03 00:23:34,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2019-10-03 00:23:34,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2019-10-03 00:23:34,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-10-03 00:23:34,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_22 [2019-10-03 00:23:34,917 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-03 00:23:34,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2019-10-03 00:23:34,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2019-10-03 00:23:34,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2019-10-03 00:23:34,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2019-10-03 00:23:34,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2019-10-03 00:23:34,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2019-10-03 00:23:34,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-03 00:23:34,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-03 00:23:34,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-03 00:23:34,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-10-03 00:23:34,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2019-10-03 00:23:34,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-10-03 00:23:34,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2019-10-03 00:23:34,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-10-03 00:23:34,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2019-10-03 00:23:34,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2019-10-03 00:23:34,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_3 [2019-10-03 00:23:34,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_4_17 [2019-10-03 00:23:34,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_4_2 [2019-10-03 00:23:34,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_4_5 [2019-10-03 00:23:34,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_4_6 [2019-10-03 00:23:34,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_4_3 [2019-10-03 00:23:34,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_4_8 [2019-10-03 00:23:34,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_4_7 [2019-10-03 00:23:34,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_4 [2019-10-03 00:23:34,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-03 00:23:34,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_6_14 [2019-10-03 00:23:34,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_6_3 [2019-10-03 00:23:34,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_5_3 [2019-10-03 00:23:34,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_5_15 [2019-10-03 00:23:34,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_5_14 [2019-10-03 00:23:34,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_5_12 [2019-10-03 00:23:34,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_5_9 [2019-10-03 00:23:34,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_5_8 [2019-10-03 00:23:34,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_5_6 [2019-10-03 00:23:34,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_5_22 [2019-10-03 00:23:34,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_5_4 [2019-10-03 00:23:34,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_5_7 [2019-10-03 00:23:34,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_5_5 [2019-10-03 00:23:34,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_5_16 [2019-10-03 00:23:34,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_5_17 [2019-10-03 00:23:34,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_5_19 [2019-10-03 00:23:34,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_5_27 [2019-10-03 00:23:34,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_5_24 [2019-10-03 00:23:34,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_5_25 [2019-10-03 00:23:34,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_5_21 [2019-10-03 00:23:34,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_5_18 [2019-10-03 00:23:34,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_5_20 [2019-10-03 00:23:34,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_5_10 [2019-10-03 00:23:34,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_5_13 [2019-10-03 00:23:34,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_5_11 [2019-10-03 00:23:34,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_6 [2019-10-03 00:23:34,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_5 [2019-10-03 00:23:34,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-03 00:23:34,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_14_6 [2019-10-03 00:23:34,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier [2019-10-03 00:23:34,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-03 00:23:34,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_7 [2019-10-03 00:23:34,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-03 00:23:34,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-03 00:23:34,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-10-03 00:23:34,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2019-10-03 00:23:34,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2019-10-03 00:23:34,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2019-10-03 00:23:34,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2019-10-03 00:23:34,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-03 00:23:34,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-03 00:23:34,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-10-03 00:23:34,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-10-03 00:23:34,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2019-10-03 00:23:34,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-03 00:23:34,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2019-10-03 00:23:34,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_11 [2019-10-03 00:23:34,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_20 [2019-10-03 00:23:34,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2019-10-03 00:23:34,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_29 [2019-10-03 00:23:34,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_17 [2019-10-03 00:23:34,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_8 [2019-10-03 00:23:34,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2019-10-03 00:23:34,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2019-10-03 00:23:34,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_1 [2019-10-03 00:23:34,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_3 [2019-10-03 00:23:34,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_8_2 [2019-10-03 00:23:34,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_8 [2019-10-03 00:23:34,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-03 00:23:34,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_17_2 [2019-10-03 00:23:34,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier [2019-10-03 00:23:34,929 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-03 00:23:34,929 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-03 00:23:34,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_16 [2019-10-03 00:23:34,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2019-10-03 00:23:34,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_20 [2019-10-03 00:23:34,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_21 [2019-10-03 00:23:34,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_22 [2019-10-03 00:23:34,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_23 [2019-10-03 00:23:34,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier_24 [2019-10-03 00:23:34,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier_25 [2019-10-03 00:23:34,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_26 [2019-10-03 00:23:34,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_27 [2019-10-03 00:23:34,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_28 [2019-10-03 00:23:34,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_29 [2019-10-03 00:23:34,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_30 [2019-10-03 00:23:34,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_31 [2019-10-03 00:23:34,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_32 [2019-10-03 00:23:34,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_33 [2019-10-03 00:23:34,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_34 [2019-10-03 00:23:34,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_35 [2019-10-03 00:23:34,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_36 [2019-10-03 00:23:34,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_37 [2019-10-03 00:23:34,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2019-10-03 00:23:34,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_39 [2019-10-03 00:23:34,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_40 [2019-10-03 00:23:34,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_41 [2019-10-03 00:23:34,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_42 [2019-10-03 00:23:34,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_43 [2019-10-03 00:23:34,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2019-10-03 00:23:34,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2019-10-03 00:23:34,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2019-10-03 00:23:34,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2019-10-03 00:23:34,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2019-10-03 00:23:34,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2019-10-03 00:23:34,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2019-10-03 00:23:34,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2019-10-03 00:23:34,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2019-10-03 00:23:34,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2019-10-03 00:23:34,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-03 00:23:34,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-03 00:23:34,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-03 00:23:34,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-03 00:23:34,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-03 00:23:34,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-03 00:23:34,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-03 00:23:34,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-03 00:23:34,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-03 00:23:34,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-03 00:23:34,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-03 00:23:34,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-03 00:23:34,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2019-10-03 00:23:34,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2019-10-03 00:23:34,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2019-10-03 00:23:34,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-03 00:23:34,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-03 00:23:34,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-03 00:23:34,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-03 00:23:34,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-03 00:23:34,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-03 00:23:34,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-03 00:23:34,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-03 00:23:34,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-03 00:23:34,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-03 00:23:34,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-03 00:23:34,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-03 00:23:34,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-03 00:23:34,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-03 00:23:34,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-03 00:23:34,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-03 00:23:34,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-03 00:23:34,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-03 00:23:34,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-03 00:23:34,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-03 00:23:34,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-03 00:23:34,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-03 00:23:34,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-03 00:23:34,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-03 00:23:34,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-03 00:23:34,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-10-03 00:23:34,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-10-03 00:23:34,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2019-10-03 00:23:34,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-10-03 00:23:34,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-03 00:23:34,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-10-03 00:23:34,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-10-03 00:23:34,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-10-03 00:23:34,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-03 00:23:34,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2019-10-03 00:23:34,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2019-10-03 00:23:34,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-03 00:23:34,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-10-03 00:23:34,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-10-03 00:23:34,941 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-03 00:23:34,941 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-03 00:23:34,941 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-03 00:23:34,941 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-03 00:23:34,941 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-10-03 00:23:34,941 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-03 00:23:34,941 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-03 00:23:34,941 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2019-10-03 00:23:34,942 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-03 00:23:34,942 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2019-10-03 00:23:34,942 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-03 00:23:34,942 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2019-10-03 00:23:34,942 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2019-10-03 00:23:34,942 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-10-03 00:23:34,942 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-03 00:23:34,942 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-10-03 00:23:34,943 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-03 00:23:34,943 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-03 00:23:34,943 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-03 00:23:34,943 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2019-10-03 00:23:34,943 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-10-03 00:23:34,943 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-10-03 00:23:34,943 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-03 00:23:34,943 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2019-10-03 00:23:34,944 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2019-10-03 00:23:34,944 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2019-10-03 00:23:34,944 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_rename [2019-10-03 00:23:34,944 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-03 00:23:34,944 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2019-10-03 00:23:34,944 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-03 00:23:34,944 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2019-10-03 00:23:34,944 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-10-03 00:23:34,945 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2019-10-03 00:23:34,945 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-03 00:23:34,945 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-10-03 00:23:34,945 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_completed [2019-10-03 00:23:34,945 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_reset [2019-10-03 00:23:34,945 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-03 00:23:34,945 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-03 00:23:34,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-10-03 00:23:34,945 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-03 00:23:34,946 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-10-03 00:23:34,946 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-03 00:23:34,946 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-03 00:23:34,946 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-03 00:23:34,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-03 00:23:34,946 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-03 00:23:34,946 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-10-03 00:23:34,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-03 00:23:34,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-03 00:23:34,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-03 00:23:34,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-03 00:23:34,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-03 00:23:34,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-03 00:23:34,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-03 00:23:34,947 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-03 00:23:34,947 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-03 00:23:34,947 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-03 00:23:34,947 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2019-10-03 00:23:34,948 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2019-10-03 00:23:34,948 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-10-03 00:23:34,948 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-10-03 00:23:34,948 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-10-03 00:23:34,948 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2019-10-03 00:23:34,948 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2019-10-03 00:23:34,948 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-10-03 00:23:34,948 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-03 00:23:34,948 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-03 00:23:34,949 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-03 00:23:34,949 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-03 00:23:34,949 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-10-03 00:23:34,949 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-10-03 00:23:34,949 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-03 00:23:34,949 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-10-03 00:23:34,949 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-10-03 00:23:34,949 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-03 00:23:34,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2019-10-03 00:23:34,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-03 00:23:34,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2019-10-03 00:23:34,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2019-10-03 00:23:34,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pme_capable [2019-10-03 00:23:34,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_vpd [2019-10-03 00:23:34,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-10-03 00:23:34,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-10-03 00:23:34,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-03 00:23:34,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-10-03 00:23:34,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-03 00:23:34,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2019-10-03 00:23:34,951 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-10-03 00:23:34,951 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-03 00:23:34,951 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2019-10-03 00:23:34,951 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-10-03 00:23:34,952 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-03 00:23:34,952 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice_notifier [2019-10-03 00:23:34,952 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-03 00:23:34,952 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2019-10-03 00:23:34,952 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-10-03 00:23:34,952 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-10-03 00:23:34,952 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-10-03 00:23:34,952 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-10-03 00:23:34,952 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-10-03 00:23:34,953 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2019-10-03 00:23:34,953 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2019-10-03 00:23:34,953 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-10-03 00:23:34,953 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-10-03 00:23:34,953 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2019-10-03 00:23:34,953 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-03 00:23:34,953 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-03 00:23:34,953 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2019-10-03 00:23:34,953 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-03 00:23:34,954 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2019-10-03 00:23:34,954 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-03 00:23:34,954 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-03 00:23:34,954 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-03 00:23:34,954 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-03 00:23:34,954 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-03 00:23:34,954 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-03 00:23:34,955 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2019-10-03 00:23:34,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-03 00:23:34,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-03 00:23:34,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-03 00:23:34,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-03 00:23:34,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-03 00:23:34,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-03 00:23:34,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-03 00:23:34,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2019-10-03 00:23:34,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-03 00:23:34,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-03 00:23:34,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-03 00:23:34,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-03 00:23:34,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_42 [2019-10-03 00:23:34,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_43 [2019-10-03 00:23:34,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-03 00:23:34,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-03 00:23:34,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-03 00:23:34,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-03 00:23:34,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-03 00:23:34,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-03 00:23:34,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-03 00:23:34,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-03 00:23:34,957 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-03 00:23:34,957 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-03 00:23:34,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-03 00:23:34,957 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-03 00:23:34,958 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-03 00:23:34,958 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-03 00:23:34,958 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-03 00:23:34,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-03 00:23:34,958 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2019-10-03 00:23:34,958 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-03 00:23:34,958 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2019-10-03 00:23:34,958 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2019-10-03 00:23:34,958 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-03 00:23:34,958 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-10-03 00:23:34,959 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-03 00:23:34,959 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-03 00:23:34,959 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-03 00:23:34,959 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-03 00:23:34,959 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-03 00:23:34,959 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-03 00:23:34,959 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-03 00:23:34,959 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-03 00:23:34,959 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-10-03 00:23:34,960 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-10-03 00:23:34,960 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-10-03 00:23:34,960 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-03 00:23:34,960 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-03 00:23:34,960 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-03 00:23:34,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-03 00:23:34,960 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-03 00:23:34,960 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-03 00:23:34,960 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2019-10-03 00:23:34,961 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2019-10-03 00:23:34,961 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2019-10-03 00:23:34,961 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2019-10-03 00:23:34,961 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-03 00:23:34,961 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-03 00:23:34,961 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2019-10-03 00:23:34,961 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-03 00:23:34,961 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2019-10-03 00:23:34,961 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-03 00:23:34,962 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-03 00:23:34,962 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-10-03 00:23:34,962 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-03 00:23:34,962 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-10-03 00:23:34,962 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-10-03 00:23:34,962 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-10-03 00:23:34,962 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-10-03 00:23:34,962 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-10-03 00:23:34,962 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-03 00:23:34,963 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-03 00:23:34,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_22 [2019-10-03 00:23:34,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_23 [2019-10-03 00:23:34,963 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-03 00:23:34,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_35 [2019-10-03 00:23:34,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_39 [2019-10-03 00:23:34,963 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2019-10-03 00:23:34,963 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-03 00:23:34,963 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-10-03 00:23:34,964 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-10-03 00:23:34,964 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-10-03 00:23:34,964 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-10-03 00:23:34,964 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-03 00:23:34,964 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-10-03 00:23:34,964 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-10-03 00:23:34,964 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-10-03 00:23:34,964 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-10-03 00:23:34,964 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-10-03 00:23:34,965 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-10-03 00:23:34,965 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-10-03 00:23:34,965 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-10-03 00:23:34,965 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-10-03 00:23:34,965 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-03 00:23:34,965 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-10-03 00:23:34,965 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-10-03 00:23:34,965 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-03 00:23:34,965 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-03 00:23:34,966 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-03 00:23:34,966 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2019-10-03 00:23:34,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-03 00:23:34,966 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2019-10-03 00:23:34,966 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-10-03 00:23:34,966 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2019-10-03 00:23:34,966 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-10-03 00:23:34,966 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2019-10-03 00:23:34,967 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2019-10-03 00:23:34,967 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2019-10-03 00:23:34,967 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-03 00:23:34,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_16 [2019-10-03 00:23:34,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2019-10-03 00:23:34,967 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-03 00:23:34,967 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-10-03 00:23:34,967 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2019-10-03 00:23:34,967 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-03 00:23:34,968 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-03 00:23:34,968 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-03 00:23:34,968 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2019-10-03 00:23:34,968 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2019-10-03 00:23:34,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-03 00:23:34,968 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2019-10-03 00:23:34,968 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-10-03 00:23:34,968 INFO L130 BoogieDeclarations]: Found specification of procedure dql_queued [2019-10-03 00:23:34,969 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2019-10-03 00:23:34,969 INFO L130 BoogieDeclarations]: Found specification of procedure dql_completed [2019-10-03 00:23:34,969 INFO L130 BoogieDeclarations]: Found specification of procedure dql_reset [2019-10-03 00:23:34,969 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-10-03 00:23:34,969 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-03 00:23:34,969 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-10-03 00:23:34,969 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-03 00:23:34,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-03 00:23:34,969 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-03 00:23:34,970 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-03 00:23:34,970 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-10-03 00:23:34,970 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-10-03 00:23:34,970 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-03 00:23:34,970 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-03 00:23:34,970 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-03 00:23:34,970 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-03 00:23:34,970 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2019-10-03 00:23:34,971 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-03 00:23:34,971 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-03 00:23:34,971 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-03 00:23:34,971 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-10-03 00:23:34,971 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-10-03 00:23:34,971 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-03 00:23:34,971 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-03 00:23:34,971 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-03 00:23:34,972 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-03 00:23:34,972 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-03 00:23:34,972 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2019-10-03 00:23:34,972 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2019-10-03 00:23:34,972 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-10-03 00:23:34,972 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-03 00:23:34,972 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-10-03 00:23:34,972 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2019-10-03 00:23:34,972 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-10-03 00:23:34,973 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-10-03 00:23:34,973 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-03 00:23:34,973 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-03 00:23:34,973 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-03 00:23:34,973 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-03 00:23:34,973 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-03 00:23:34,973 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-03 00:23:34,973 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-03 00:23:34,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-03 00:23:34,974 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2019-10-03 00:23:34,974 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-10-03 00:23:34,974 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2019-10-03 00:23:34,974 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-10-03 00:23:34,974 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-03 00:23:34,974 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_hash [2019-10-03 00:23:34,974 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clear_hash [2019-10-03 00:23:34,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_hash [2019-10-03 00:23:34,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-10-03 00:23:34,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-10-03 00:23:34,975 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2019-10-03 00:23:34,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2019-10-03 00:23:34,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-03 00:23:34,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-03 00:23:34,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2019-10-03 00:23:34,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2019-10-03 00:23:34,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2019-10-03 00:23:34,976 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-10-03 00:23:34,976 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-10-03 00:23:34,976 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-10-03 00:23:34,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-10-03 00:23:34,976 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_unref [2019-10-03 00:23:34,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2019-10-03 00:23:34,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-10-03 00:23:34,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2019-10-03 00:23:34,976 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-10-03 00:23:34,977 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-10-03 00:23:34,977 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-10-03 00:23:34,977 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2019-10-03 00:23:34,977 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2019-10-03 00:23:34,977 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2019-10-03 00:23:34,977 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2019-10-03 00:23:34,977 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-10-03 00:23:34,977 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-10-03 00:23:34,978 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-10-03 00:23:34,978 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2019-10-03 00:23:34,978 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2019-10-03 00:23:34,978 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-10-03 00:23:34,978 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-10-03 00:23:34,978 INFO L130 BoogieDeclarations]: Found specification of procedure napi_synchronize [2019-10-03 00:23:34,978 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-03 00:23:34,978 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-03 00:23:34,978 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-10-03 00:23:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice_notifier [2019-10-03 00:23:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier_24 [2019-10-03 00:23:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2019-10-03 00:23:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier_25 [2019-10-03 00:23:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev [2019-10-03 00:23:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2019-10-03 00:23:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-03 00:23:34,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_32 [2019-10-03 00:23:34,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_34 [2019-10-03 00:23:34,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2019-10-03 00:23:34,980 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-03 00:23:34,980 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-03 00:23:34,980 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2019-10-03 00:23:34,981 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-03 00:23:34,981 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-03 00:23:34,981 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-03 00:23:34,981 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-03 00:23:34,981 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-03 00:23:34,981 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_sent_queue [2019-10-03 00:23:34,981 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2019-10-03 00:23:34,982 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_completed_queue [2019-10-03 00:23:34,982 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2019-10-03 00:23:34,982 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_reset_queue [2019-10-03 00:23:34,982 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_reset_queue [2019-10-03 00:23:34,982 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-03 00:23:34,982 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-10-03 00:23:34,982 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-10-03 00:23:34,983 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-10-03 00:23:34,983 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2019-10-03 00:23:34,983 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-10-03 00:23:34,983 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-03 00:23:34,983 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-03 00:23:34,983 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-03 00:23:34,983 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-03 00:23:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2019-10-03 00:23:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2019-10-03 00:23:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2019-10-03 00:23:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2019-10-03 00:23:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2019-10-03 00:23:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2019-10-03 00:23:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-03 00:23:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_29 [2019-10-03 00:23:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_30 [2019-10-03 00:23:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-03 00:23:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_31 [2019-10-03 00:23:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_33 [2019-10-03 00:23:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_36 [2019-10-03 00:23:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2019-10-03 00:23:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2019-10-03 00:23:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-10-03 00:23:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-10-03 00:23:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-10-03 00:23:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2019-10-03 00:23:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-10-03 00:23:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-10-03 00:23:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-10-03 00:23:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-10-03 00:23:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-03 00:23:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-03 00:23:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-03 00:23:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-10-03 00:23:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pme_capable [2019-10-03 00:23:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2019-10-03 00:23:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_vpd [2019-10-03 00:23:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-10-03 00:23:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-10-03 00:23:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-03 00:23:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_40 [2019-10-03 00:23:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-03 00:23:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_41 [2019-10-03 00:23:34,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2019-10-03 00:23:34,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2019-10-03 00:23:34,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-03 00:23:34,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-03 00:23:34,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-10-03 00:23:34,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-10-03 00:23:34,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-10-03 00:23:34,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-10-03 00:23:34,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-10-03 00:23:34,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2019-10-03 00:23:34,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-10-03 00:23:34,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2019-10-03 00:23:34,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-03 00:23:34,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-03 00:23:34,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-03 00:23:34,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_cap [2019-10-03 00:23:34,991 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_pcie [2019-10-03 00:23:34,991 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2019-10-03 00:23:34,991 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-10-03 00:23:34,991 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-03 00:23:34,991 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-03 00:23:34,991 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-03 00:23:34,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_26 [2019-10-03 00:23:34,991 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-10-03 00:23:34,991 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-10-03 00:23:34,992 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-10-03 00:23:34,992 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-03 00:23:34,992 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-03 00:23:34,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_20 [2019-10-03 00:23:34,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_27 [2019-10-03 00:23:34,992 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-03 00:23:34,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_21 [2019-10-03 00:23:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_28 [2019-10-03 00:23:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_37 [2019-10-03 00:23:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2019-10-03 00:23:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-10-03 00:23:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-10-03 00:23:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2019-10-03 00:23:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2019-10-03 00:23:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdrlen [2019-10-03 00:23:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2019-10-03 00:23:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2019-10-03 00:23:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2019-10-03 00:23:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2019-10-03 00:23:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_rename [2019-10-03 00:23:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-10-03 00:23:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_is_copper [2019-10-03 00:23:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_read32 [2019-10-03 00:23:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_read16 [2019-10-03 00:23:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_read8 [2019-10-03 00:23:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_write32 [2019-10-03 00:23:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_write16 [2019-10-03 00:23:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_write8 [2019-10-03 00:23:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2019-10-03 00:23:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2019-10-03 00:23:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read64 [2019-10-03 00:23:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats32 [2019-10-03 00:23:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats64 [2019-10-03 00:23:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2019-10-03 00:23:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2019-10-03 00:23:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_read32 [2019-10-03 00:23:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_read16 [2019-10-03 00:23:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_write32 [2019-10-03 00:23:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_write16 [2019-10-03 00:23:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_multicast [2019-10-03 00:23:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_intr [2019-10-03 00:23:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2019-10-03 00:23:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2019-10-03 00:23:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2019-10-03 00:23:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-03 00:23:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_power_on [2019-10-03 00:23:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_power_aux [2019-10-03 00:23:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_gmac_reset [2019-10-03 00:23:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_init [2019-10-03 00:23:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_power_up [2019-10-03 00:23:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_power_down [2019-10-03 00:23:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_ipg [2019-10-03 00:23:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_enable_rx_tx [2019-10-03 00:23:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_reinit [2019-10-03 00:23:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_wol_init [2019-10-03 00:23:34,999 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_tx_stfwd [2019-10-03 00:23:34,999 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_mac_init [2019-10-03 00:23:34,999 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_ramset [2019-10-03 00:23:34,999 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_qset [2019-10-03 00:23:34,999 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_prefetch_init [2019-10-03 00:23:34,999 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_le [2019-10-03 00:23:34,999 INFO L130 BoogieDeclarations]: Found specification of procedure tx_init [2019-10-03 00:23:35,000 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_put_idx [2019-10-03 00:23:35,000 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_next_rx [2019-10-03 00:23:35,000 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_rx_threshold [2019-10-03 00:23:35,000 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_rx_data_size [2019-10-03 00:23:35,000 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_add [2019-10-03 00:23:35,000 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_submit [2019-10-03 00:23:35,001 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_map_skb [2019-10-03 00:23:35,001 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_unmap_skb [2019-10-03 00:23:35,001 INFO L130 BoogieDeclarations]: Found specification of procedure rx_set_checksum [2019-10-03 00:23:35,001 INFO L130 BoogieDeclarations]: Found specification of procedure rx_set_rss [2019-10-03 00:23:35,001 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_stop [2019-10-03 00:23:35,001 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_clean [2019-10-03 00:23:35,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-03 00:23:35,002 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_ioctl [2019-10-03 00:23:35,002 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vlan_mode [2019-10-03 00:23:35,002 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_pad [2019-10-03 00:23:35,002 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_alloc [2019-10-03 00:23:35,002 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_update [2019-10-03 00:23:35,002 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_alloc_rx_skbs [2019-10-03 00:23:35,002 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_start [2019-10-03 00:23:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_alloc_buffers [2019-10-03 00:23:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_free_buffers [2019-10-03 00:23:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_up [2019-10-03 00:23:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_setup_irq [2019-10-03 00:23:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_open [2019-10-03 00:23:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure tx_inuse [2019-10-03 00:23:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure tx_avail [2019-10-03 00:23:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure tx_le_req [2019-10-03 00:23:35,004 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_unmap [2019-10-03 00:23:35,004 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_xmit_frame [2019-10-03 00:23:35,004 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_complete [2019-10-03 00:23:35,004 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_reset [2019-10-03 00:23:35,004 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_down [2019-10-03 00:23:35,004 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_close [2019-10-03 00:23:35,004 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_speed [2019-10-03 00:23:35,004 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_link_up [2019-10-03 00:23:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_link_down [2019-10-03 00:23:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_flow [2019-10-03 00:23:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_autoneg_done [2019-10-03 00:23:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_intr [2019-10-03 00:23:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_qlink_intr [2019-10-03 00:23:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_timeout [2019-10-03 00:23:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_change_mtu [2019-10-03 00:23:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure needs_copy [2019-10-03 00:23:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure receive_copy [2019-10-03 00:23:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put_frags [2019-10-03 00:23:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure receive_new [2019-10-03 00:23:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_receive [2019-10-03 00:23:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_done [2019-10-03 00:23:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_skb_rx [2019-10-03 00:23:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_done [2019-10-03 00:23:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_checksum [2019-10-03 00:23:35,007 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_tag [2019-10-03 00:23:35,007 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_hash [2019-10-03 00:23:35,007 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_status_intr [2019-10-03 00:23:35,007 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_error [2019-10-03 00:23:35,007 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_intr [2019-10-03 00:23:35,007 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_mac_intr [2019-10-03 00:23:35,007 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_le_error [2019-10-03 00:23:35,007 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_hung [2019-10-03 00:23:35,008 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_watchdog [2019-10-03 00:23:35,008 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_err_intr [2019-10-03 00:23:35,008 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_poll [2019-10-03 00:23:35,008 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_netpoll [2019-10-03 00:23:35,008 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_mhz [2019-10-03 00:23:35,008 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_us2clk [2019-10-03 00:23:35,008 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_clk2us [2019-10-03 00:23:35,008 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_init [2019-10-03 00:23:35,008 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_reset [2019-10-03 00:23:35,009 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_detach [2019-10-03 00:23:35,009 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_reattach [2019-10-03 00:23:35,009 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_all_down [2019-10-03 00:23:35,009 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_all_up [2019-10-03 00:23:35,009 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_restart [2019-10-03 00:23:35,009 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_wol_supported [2019-10-03 00:23:35,009 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_wol [2019-10-03 00:23:35,009 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_wol [2019-10-03 00:23:35,009 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_supported_modes [2019-10-03 00:23:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_settings [2019-10-03 00:23:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_settings [2019-10-03 00:23:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_drvinfo [2019-10-03 00:23:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_msglevel [2019-10-03 00:23:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_nway_reset [2019-10-03 00:23:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_stats [2019-10-03 00:23:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_msglevel [2019-10-03 00:23:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_sset_count [2019-10-03 00:23:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_ethtool_stats [2019-10-03 00:23:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_strings [2019-10-03 00:23:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_mac_address [2019-10-03 00:23:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_add_filter [2019-10-03 00:23:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_stats [2019-10-03 00:23:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_led [2019-10-03 00:23:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_phys_id [2019-10-03 00:23:35,012 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_pauseparam [2019-10-03 00:23:35,012 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_pauseparam [2019-10-03 00:23:35,012 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_coalesce [2019-10-03 00:23:35,012 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_coalesce [2019-10-03 00:23:35,012 INFO L130 BoogieDeclarations]: Found specification of procedure roundup_ring_size [2019-10-03 00:23:35,012 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_ringparam [2019-10-03 00:23:35,012 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_ringparam [2019-10-03 00:23:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_regs_len [2019-10-03 00:23:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_reg_access_ok [2019-10-03 00:23:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_regs [2019-10-03 00:23:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_eeprom_len [2019-10-03 00:23:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vpd_wait [2019-10-03 00:23:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vpd_read [2019-10-03 00:23:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vpd_write [2019-10-03 00:23:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_eeprom [2019-10-03 00:23:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_eeprom [2019-10-03 00:23:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_fix_features [2019-10-03 00:23:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_features [2019-10-03 00:23:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_show_vpd [2019-10-03 00:23:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_debug_show [2019-10-03 00:23:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_debug_open [2019-10-03 00:23:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_device_event [2019-10-03 00:23:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_debug_init [2019-10-03 00:23:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_debug_cleanup [2019-10-03 00:23:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_init_netdev [2019-10-03 00:23:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_show_addr [2019-10-03 00:23:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_test_intr [2019-10-03 00:23:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_test_msi [2019-10-03 00:23:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_name [2019-10-03 00:23:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_probe [2019-10-03 00:23:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_remove [2019-10-03 00:23:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_suspend [2019-10-03 00:23:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_resume [2019-10-03 00:23:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_shutdown [2019-10-03 00:23:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_init_module [2019-10-03 00:23:35,017 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_cleanup_module [2019-10-03 00:23:35,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sky2_cleanup_module_22_2 [2019-10-03 00:23:35,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_sky2_init_module_22_11 [2019-10-03 00:23:35,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-03 00:23:35,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-03 00:23:35,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-03 00:23:35,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-10-03 00:23:35,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2019-10-03 00:23:35,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_18_1 [2019-10-03 00:23:35,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_20_1 [2019-10-03 00:23:35,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_9_22_4 [2019-10-03 00:23:35,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_16_22_5 [2019-10-03 00:23:35,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_10_1 [2019-10-03 00:23:35,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_13_2 [2019-10-03 00:23:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_11_1 [2019-10-03 00:23:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_15_2 [2019-10-03 00:23:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_16_2 [2019-10-03 00:23:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_6_5 [2019-10-03 00:23:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_6_6 [2019-10-03 00:23:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_14_4 [2019-10-03 00:23:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_19_2 [2019-10-03 00:23:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_21_2 [2019-10-03 00:23:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_9_22_6 [2019-10-03 00:23:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_16_22_7 [2019-10-03 00:23:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_11 [2019-10-03 00:23:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_12 [2019-10-03 00:23:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_15 [2019-10-03 00:23:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_16 [2019-10-03 00:23:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2019-10-03 00:23:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_18 [2019-10-03 00:23:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_19 [2019-10-03 00:23:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_20 [2019-10-03 00:23:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_21 [2019-10-03 00:23:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_22 [2019-10-03 00:23:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_25 [2019-10-03 00:23:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_28 [2019-10-03 00:23:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_29 [2019-10-03 00:23:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-03 00:23:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_32 [2019-10-03 00:23:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_35 [2019-10-03 00:23:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_38 [2019-10-03 00:23:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_39 [2019-10-03 00:23:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_40 [2019-10-03 00:23:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_43 [2019-10-03 00:23:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_44 [2019-10-03 00:23:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_45 [2019-10-03 00:23:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_46 [2019-10-03 00:23:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_47 [2019-10-03 00:23:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_48 [2019-10-03 00:23:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_49 [2019-10-03 00:23:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_50 [2019-10-03 00:23:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_53 [2019-10-03 00:23:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_56 [2019-10-03 00:23:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_57 [2019-10-03 00:23:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_58 [2019-10-03 00:23:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_59 [2019-10-03 00:23:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_60 [2019-10-03 00:23:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2019-10-03 00:23:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2019-10-03 00:23:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-10-03 00:23:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_22 [2019-10-03 00:23:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-03 00:23:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2019-10-03 00:23:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2019-10-03 00:23:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2019-10-03 00:23:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2019-10-03 00:23:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2019-10-03 00:23:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2019-10-03 00:23:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-03 00:23:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-03 00:23:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-03 00:23:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-10-03 00:23:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2019-10-03 00:23:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-10-03 00:23:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2019-10-03 00:23:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-10-03 00:23:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2019-10-03 00:23:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2019-10-03 00:23:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_3 [2019-10-03 00:23:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_4_17 [2019-10-03 00:23:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_4_2 [2019-10-03 00:23:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_4_5 [2019-10-03 00:23:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_4_6 [2019-10-03 00:23:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_4_3 [2019-10-03 00:23:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_4_8 [2019-10-03 00:23:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_4_7 [2019-10-03 00:23:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_4 [2019-10-03 00:23:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-03 00:23:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_6_14 [2019-10-03 00:23:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_6_3 [2019-10-03 00:23:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_5_3 [2019-10-03 00:23:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_5_15 [2019-10-03 00:23:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_5_14 [2019-10-03 00:23:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_5_12 [2019-10-03 00:23:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_5_9 [2019-10-03 00:23:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_5_8 [2019-10-03 00:23:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_5_6 [2019-10-03 00:23:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_5_22 [2019-10-03 00:23:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_5_4 [2019-10-03 00:23:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_5_7 [2019-10-03 00:23:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_5_5 [2019-10-03 00:23:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_5_16 [2019-10-03 00:23:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_5_17 [2019-10-03 00:23:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_5_19 [2019-10-03 00:23:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_5_27 [2019-10-03 00:23:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_5_24 [2019-10-03 00:23:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_5_25 [2019-10-03 00:23:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_5_21 [2019-10-03 00:23:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_5_18 [2019-10-03 00:23:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_5_20 [2019-10-03 00:23:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_5_10 [2019-10-03 00:23:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_5_13 [2019-10-03 00:23:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_5_11 [2019-10-03 00:23:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_6 [2019-10-03 00:23:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_5 [2019-10-03 00:23:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-03 00:23:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_14_6 [2019-10-03 00:23:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier [2019-10-03 00:23:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-03 00:23:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_7 [2019-10-03 00:23:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-03 00:23:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-03 00:23:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-10-03 00:23:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2019-10-03 00:23:35,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2019-10-03 00:23:35,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2019-10-03 00:23:35,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2019-10-03 00:23:35,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-03 00:23:35,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-03 00:23:35,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-10-03 00:23:35,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-10-03 00:23:35,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2019-10-03 00:23:35,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-03 00:23:35,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2019-10-03 00:23:35,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_11 [2019-10-03 00:23:35,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_20 [2019-10-03 00:23:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2019-10-03 00:23:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_29 [2019-10-03 00:23:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_17 [2019-10-03 00:23:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_8 [2019-10-03 00:23:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2019-10-03 00:23:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2019-10-03 00:23:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_1 [2019-10-03 00:23:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_3 [2019-10-03 00:23:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_8_2 [2019-10-03 00:23:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_8 [2019-10-03 00:23:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-03 00:23:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_17_2 [2019-10-03 00:23:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier [2019-10-03 00:23:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-10-03 00:23:35,036 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-03 00:23:35,036 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-03 00:23:35,036 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-03 00:23:35,036 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-03 00:23:35,036 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-03 00:23:35,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2019-10-03 00:23:35,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2019-10-03 00:23:35,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2019-10-03 00:23:35,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2019-10-03 00:23:35,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2019-10-03 00:23:35,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2019-10-03 00:23:35,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2019-10-03 00:23:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2019-10-03 00:23:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2019-10-03 00:23:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2019-10-03 00:23:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-03 00:23:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-03 00:23:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-03 00:23:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-03 00:23:35,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-03 00:23:35,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-03 00:23:35,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-03 00:23:35,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-03 00:23:35,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-03 00:23:35,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-10-03 00:23:35,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-10-03 00:23:35,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2019-10-03 00:23:35,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-10-03 00:23:35,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2019-10-03 00:23:35,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2019-10-03 00:23:35,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-03 00:23:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-03 00:23:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-03 00:23:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-03 00:23:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-03 00:23:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-03 00:23:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-03 00:23:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-03 00:23:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-03 00:23:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-03 00:23:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-03 00:23:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-03 00:23:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-03 00:23:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-03 00:23:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-03 00:23:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-03 00:23:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-03 00:23:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-03 00:23:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-03 00:23:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-03 00:23:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-03 00:23:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-03 00:23:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-03 00:23:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-03 00:23:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-03 00:23:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-03 00:23:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-03 00:23:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-03 00:23:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-03 00:23:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-03 00:23:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-03 00:23:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-03 00:23:35,045 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-03 00:23:35,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-03 00:23:35,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-03 00:23:35,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-03 00:23:35,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-03 00:23:41,282 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-03 00:23:44,975 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-03 00:23:56,282 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-03 00:23:56,282 INFO L283 CfgBuilder]: Removed 13 assume(true) statements. [2019-10-03 00:23:56,288 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:23:56 BoogieIcfgContainer [2019-10-03 00:23:56,288 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-03 00:23:56,290 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-03 00:23:56,290 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-03 00:23:56,294 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-03 00:23:56,294 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.10 12:23:24" (1/3) ... [2019-10-03 00:23:56,295 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3cc47a0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.10 12:23:56, skipping insertion in model container [2019-10-03 00:23:56,295 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:23:34" (2/3) ... [2019-10-03 00:23:56,296 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3cc47a0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.10 12:23:56, skipping insertion in model container [2019-10-03 00:23:56,296 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:23:56" (3/3) ... [2019-10-03 00:23:56,298 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-sky2.cil.i [2019-10-03 00:23:56,311 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-03 00:23:56,324 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2019-10-03 00:23:56,343 INFO L252 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-10-03 00:23:56,381 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-10-03 00:23:56,381 INFO L378 AbstractCegarLoop]: Hoare is false [2019-10-03 00:23:56,381 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-03 00:23:56,381 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-03 00:23:56,381 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-03 00:23:56,381 INFO L382 AbstractCegarLoop]: Difference is false [2019-10-03 00:23:56,382 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-03 00:23:56,382 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-03 00:23:56,488 INFO L276 IsEmpty]: Start isEmpty. Operand 6375 states. [2019-10-03 00:23:56,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2019-10-03 00:23:56,530 INFO L403 BasicCegarLoop]: Found error trace [2019-10-03 00:23:56,532 INFO L411 BasicCegarLoop]: trace histogram [34, 34, 34, 34, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-03 00:23:56,535 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]=== [2019-10-03 00:23:56,542 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-03 00:23:56,543 INFO L82 PathProgramCache]: Analyzing trace with hash -1621766898, now seen corresponding path program 1 times [2019-10-03 00:23:56,546 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-03 00:23:56,684 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:23:56,685 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-03 00:23:56,685 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:23:56,685 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-03 00:23:57,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-03 00:23:58,300 INFO L134 CoverageAnalysis]: Checked inductivity of 3927 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3927 trivial. 0 not checked. [2019-10-03 00:23:58,302 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-03 00:23:58,302 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-03 00:23:58,302 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-03 00:23:58,309 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-03 00:23:58,323 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-03 00:23:58,324 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-03 00:23:58,326 INFO L87 Difference]: Start difference. First operand 6375 states. Second operand 3 states. [2019-10-03 00:24:01,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-03 00:24:01,848 INFO L93 Difference]: Finished difference Result 10752 states and 14247 transitions. [2019-10-03 00:24:01,848 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-03 00:24:01,850 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 350 [2019-10-03 00:24:01,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-03 00:24:01,941 INFO L225 Difference]: With dead ends: 10752 [2019-10-03 00:24:01,942 INFO L226 Difference]: Without dead ends: 10725 [2019-10-03 00:24:01,943 INFO L640 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 [2019-10-03 00:24:01,984 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10725 states. [2019-10-03 00:24:02,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10725 to 10723. [2019-10-03 00:24:02,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10723 states. [2019-10-03 00:24:02,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10723 states to 10723 states and 14200 transitions. [2019-10-03 00:24:02,869 INFO L78 Accepts]: Start accepts. Automaton has 10723 states and 14200 transitions. Word has length 350 [2019-10-03 00:24:02,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-03 00:24:02,872 INFO L475 AbstractCegarLoop]: Abstraction has 10723 states and 14200 transitions. [2019-10-03 00:24:02,872 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-03 00:24:02,872 INFO L276 IsEmpty]: Start isEmpty. Operand 10723 states and 14200 transitions. [2019-10-03 00:24:02,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2019-10-03 00:24:02,899 INFO L403 BasicCegarLoop]: Found error trace [2019-10-03 00:24:02,899 INFO L411 BasicCegarLoop]: trace histogram [34, 34, 34, 34, 34, 34, 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] [2019-10-03 00:24:02,900 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]=== [2019-10-03 00:24:02,900 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-03 00:24:02,900 INFO L82 PathProgramCache]: Analyzing trace with hash -1264401861, now seen corresponding path program 1 times [2019-10-03 00:24:02,901 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-03 00:24:02,940 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:24:02,941 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-03 00:24:02,941 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:24:02,941 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-03 00:24:03,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-03 00:24:03,577 INFO L134 CoverageAnalysis]: Checked inductivity of 3931 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3931 trivial. 0 not checked. [2019-10-03 00:24:03,578 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-03 00:24:03,578 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-03 00:24:03,578 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-03 00:24:03,581 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-03 00:24:03,581 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-03 00:24:03,582 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-03 00:24:03,582 INFO L87 Difference]: Start difference. First operand 10723 states and 14200 transitions. Second operand 3 states. [2019-10-03 00:24:06,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-03 00:24:06,637 INFO L93 Difference]: Finished difference Result 15992 states and 21135 transitions. [2019-10-03 00:24:06,637 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-03 00:24:06,638 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 386 [2019-10-03 00:24:06,639 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-03 00:24:06,749 INFO L225 Difference]: With dead ends: 15992 [2019-10-03 00:24:06,749 INFO L226 Difference]: Without dead ends: 15992 [2019-10-03 00:24:06,750 INFO L640 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 [2019-10-03 00:24:06,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15992 states. [2019-10-03 00:24:08,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15992 to 15976. [2019-10-03 00:24:08,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15976 states. [2019-10-03 00:24:08,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15976 states to 15976 states and 21117 transitions. [2019-10-03 00:24:08,910 INFO L78 Accepts]: Start accepts. Automaton has 15976 states and 21117 transitions. Word has length 386 [2019-10-03 00:24:08,911 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-03 00:24:08,911 INFO L475 AbstractCegarLoop]: Abstraction has 15976 states and 21117 transitions. [2019-10-03 00:24:08,912 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-03 00:24:08,912 INFO L276 IsEmpty]: Start isEmpty. Operand 15976 states and 21117 transitions. [2019-10-03 00:24:08,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2019-10-03 00:24:08,933 INFO L403 BasicCegarLoop]: Found error trace [2019-10-03 00:24:08,934 INFO L411 BasicCegarLoop]: trace histogram [34, 34, 34, 34, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-03 00:24:08,934 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]=== [2019-10-03 00:24:08,936 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-03 00:24:08,936 INFO L82 PathProgramCache]: Analyzing trace with hash 978393083, now seen corresponding path program 1 times [2019-10-03 00:24:08,936 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-03 00:24:08,971 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:24:08,972 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-03 00:24:08,972 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:24:08,972 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-03 00:24:09,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-03 00:24:09,674 INFO L134 CoverageAnalysis]: Checked inductivity of 3927 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3927 trivial. 0 not checked. [2019-10-03 00:24:09,674 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-03 00:24:09,675 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-03 00:24:09,675 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-03 00:24:09,680 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-03 00:24:09,680 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-03 00:24:09,681 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-03 00:24:09,681 INFO L87 Difference]: Start difference. First operand 15976 states and 21117 transitions. Second operand 3 states. [2019-10-03 00:24:12,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-03 00:24:12,834 INFO L93 Difference]: Finished difference Result 24827 states and 32858 transitions. [2019-10-03 00:24:12,834 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-03 00:24:12,834 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 386 [2019-10-03 00:24:12,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-03 00:24:12,990 INFO L225 Difference]: With dead ends: 24827 [2019-10-03 00:24:12,990 INFO L226 Difference]: Without dead ends: 24827 [2019-10-03 00:24:12,991 INFO L640 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 [2019-10-03 00:24:13,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24827 states. [2019-10-03 00:24:13,789 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24827 to 24803. [2019-10-03 00:24:13,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24803 states. [2019-10-03 00:24:13,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24803 states to 24803 states and 32828 transitions. [2019-10-03 00:24:13,886 INFO L78 Accepts]: Start accepts. Automaton has 24803 states and 32828 transitions. Word has length 386 [2019-10-03 00:24:13,887 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-03 00:24:13,887 INFO L475 AbstractCegarLoop]: Abstraction has 24803 states and 32828 transitions. [2019-10-03 00:24:13,887 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-03 00:24:13,887 INFO L276 IsEmpty]: Start isEmpty. Operand 24803 states and 32828 transitions. [2019-10-03 00:24:13,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2019-10-03 00:24:13,917 INFO L403 BasicCegarLoop]: Found error trace [2019-10-03 00:24:13,917 INFO L411 BasicCegarLoop]: trace histogram [35, 35, 34, 34, 34, 34, 4, 4, 4, 4, 4, 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] [2019-10-03 00:24:13,918 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]=== [2019-10-03 00:24:13,918 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-03 00:24:13,918 INFO L82 PathProgramCache]: Analyzing trace with hash -401238993, now seen corresponding path program 1 times [2019-10-03 00:24:13,918 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-03 00:24:13,950 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:24:13,950 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-03 00:24:13,950 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:24:13,950 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-03 00:24:14,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-03 00:24:15,086 INFO L134 CoverageAnalysis]: Checked inductivity of 4084 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4071 trivial. 0 not checked. [2019-10-03 00:24:15,086 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-03 00:24:15,087 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-03 00:24:15,087 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-03 00:24:15,087 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-03 00:24:15,088 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-03 00:24:15,088 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-03 00:24:15,088 INFO L87 Difference]: Start difference. First operand 24803 states and 32828 transitions. Second operand 3 states. [2019-10-03 00:24:18,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-03 00:24:18,490 INFO L93 Difference]: Finished difference Result 44255 states and 58635 transitions. [2019-10-03 00:24:18,491 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-03 00:24:18,491 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 448 [2019-10-03 00:24:18,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-03 00:24:18,686 INFO L225 Difference]: With dead ends: 44255 [2019-10-03 00:24:18,686 INFO L226 Difference]: Without dead ends: 44255 [2019-10-03 00:24:18,687 INFO L640 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 [2019-10-03 00:24:18,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44255 states. [2019-10-03 00:24:21,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44255 to 44253. [2019-10-03 00:24:21,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44253 states. [2019-10-03 00:24:21,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44253 states to 44253 states and 58634 transitions. [2019-10-03 00:24:21,385 INFO L78 Accepts]: Start accepts. Automaton has 44253 states and 58634 transitions. Word has length 448 [2019-10-03 00:24:21,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-03 00:24:21,388 INFO L475 AbstractCegarLoop]: Abstraction has 44253 states and 58634 transitions. [2019-10-03 00:24:21,388 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-03 00:24:21,388 INFO L276 IsEmpty]: Start isEmpty. Operand 44253 states and 58634 transitions. [2019-10-03 00:24:21,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2019-10-03 00:24:21,413 INFO L403 BasicCegarLoop]: Found error trace [2019-10-03 00:24:21,415 INFO L411 BasicCegarLoop]: trace histogram [35, 35, 34, 34, 34, 34, 4, 4, 4, 4, 4, 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] [2019-10-03 00:24:21,415 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]=== [2019-10-03 00:24:21,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-03 00:24:21,416 INFO L82 PathProgramCache]: Analyzing trace with hash 984964401, now seen corresponding path program 1 times [2019-10-03 00:24:21,416 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-03 00:24:21,445 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:24:21,445 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-03 00:24:21,445 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:24:21,445 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-03 00:24:21,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-03 00:24:22,225 INFO L134 CoverageAnalysis]: Checked inductivity of 4084 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4075 trivial. 0 not checked. [2019-10-03 00:24:22,225 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-03 00:24:22,225 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-03 00:24:22,225 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-03 00:24:22,226 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-03 00:24:22,226 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-03 00:24:22,227 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-03 00:24:22,227 INFO L87 Difference]: Start difference. First operand 44253 states and 58634 transitions. Second operand 5 states. [2019-10-03 00:24:23,429 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-03 00:24:23,430 INFO L93 Difference]: Finished difference Result 44251 states and 58632 transitions. [2019-10-03 00:24:23,430 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-03 00:24:23,430 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 448 [2019-10-03 00:24:23,431 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-03 00:24:23,641 INFO L225 Difference]: With dead ends: 44251 [2019-10-03 00:24:23,641 INFO L226 Difference]: Without dead ends: 44087 [2019-10-03 00:24:23,642 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-10-03 00:24:23,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44087 states. [2019-10-03 00:24:25,382 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44087 to 44087. [2019-10-03 00:24:25,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44087 states. [2019-10-03 00:24:25,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44087 states to 44087 states and 58423 transitions. [2019-10-03 00:24:25,524 INFO L78 Accepts]: Start accepts. Automaton has 44087 states and 58423 transitions. Word has length 448 [2019-10-03 00:24:25,525 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-03 00:24:25,525 INFO L475 AbstractCegarLoop]: Abstraction has 44087 states and 58423 transitions. [2019-10-03 00:24:25,525 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-03 00:24:25,525 INFO L276 IsEmpty]: Start isEmpty. Operand 44087 states and 58423 transitions. [2019-10-03 00:24:25,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 499 [2019-10-03 00:24:25,601 INFO L403 BasicCegarLoop]: Found error trace [2019-10-03 00:24:25,602 INFO L411 BasicCegarLoop]: trace histogram [35, 35, 34, 34, 34, 34, 5, 5, 5, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-03 00:24:25,602 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]=== [2019-10-03 00:24:25,603 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-03 00:24:25,603 INFO L82 PathProgramCache]: Analyzing trace with hash -1243515603, now seen corresponding path program 1 times [2019-10-03 00:24:25,603 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-03 00:24:25,628 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:24:25,628 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-03 00:24:25,629 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:24:25,629 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-03 00:24:25,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-03 00:24:26,368 INFO L134 CoverageAnalysis]: Checked inductivity of 4090 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4087 trivial. 0 not checked. [2019-10-03 00:24:26,369 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-03 00:24:26,369 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-03 00:24:26,369 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-03 00:24:26,370 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-03 00:24:26,371 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-03 00:24:26,371 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-03 00:24:26,371 INFO L87 Difference]: Start difference. First operand 44087 states and 58423 transitions. Second operand 3 states. [2019-10-03 00:24:29,577 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-03 00:24:29,577 INFO L93 Difference]: Finished difference Result 62613 states and 82990 transitions. [2019-10-03 00:24:29,577 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-03 00:24:29,578 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 498 [2019-10-03 00:24:29,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-03 00:24:29,858 INFO L225 Difference]: With dead ends: 62613 [2019-10-03 00:24:29,859 INFO L226 Difference]: Without dead ends: 62613 [2019-10-03 00:24:29,859 INFO L640 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 [2019-10-03 00:24:29,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62613 states. [2019-10-03 00:24:31,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62613 to 62603. [2019-10-03 00:24:31,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 62603 states. [2019-10-03 00:24:32,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62603 states to 62603 states and 82977 transitions. [2019-10-03 00:24:32,183 INFO L78 Accepts]: Start accepts. Automaton has 62603 states and 82977 transitions. Word has length 498 [2019-10-03 00:24:32,184 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-03 00:24:32,184 INFO L475 AbstractCegarLoop]: Abstraction has 62603 states and 82977 transitions. [2019-10-03 00:24:32,184 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-03 00:24:32,184 INFO L276 IsEmpty]: Start isEmpty. Operand 62603 states and 82977 transitions. [2019-10-03 00:24:32,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2019-10-03 00:24:32,263 INFO L403 BasicCegarLoop]: Found error trace [2019-10-03 00:24:32,263 INFO L411 BasicCegarLoop]: trace histogram [35, 35, 34, 34, 34, 34, 6, 6, 6, 5, 5, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-03 00:24:32,263 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]=== [2019-10-03 00:24:32,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-03 00:24:32,264 INFO L82 PathProgramCache]: Analyzing trace with hash 1340625908, now seen corresponding path program 1 times [2019-10-03 00:24:32,264 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-03 00:24:32,289 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:24:32,289 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-03 00:24:32,289 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-03 00:24:32,290 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-03 00:24:32,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-03 00:24:34,903 INFO L134 CoverageAnalysis]: Checked inductivity of 4138 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 4119 trivial. 0 not checked. [2019-10-03 00:24:34,903 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-10-03 00:24:34,903 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-10-03 00:24:34,904 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 514 with the following transitions: [2019-10-03 00:24:34,912 INFO L207 CegarAbsIntRunner]: [676], [678], [681], [691], [1248], [1250], [1251], [1264], [1267], [1269], [1270], [1401], [1402], [1842], [1844], [1845], [2223], [2225], [2226], [2344], [2350], [2351], [2401], [2402], [3721], [3726], [3731], [3736], [3741], [3746], [3749], [3751], [3756], [3761], [3764], [3794], [3813], [3815], [3817], [3822], [3825], [3833], [3836], [3837], [4700], [4701], [4702], [4705], [4708], [4711], [4713], [4718], [4723], [4728], [4733], [4738], [4743], [4746], [5059], [5061], [5063], [5065], [5067], [5069], [5071], [5073], [5075], [5077], [5079], [5081], [5083], [5085], [5087], [5089], [5091], [5093], [5095], [5097], [5099], [5101], [5103], [5105], [5107], [5109], [5111], [5113], [5115], [5117], [5119], [5121], [5123], [5125], [5127], [5128], [6437], [6438], [6452], [6454], [6463], [6465], [6466], [6484], [6597], [6599], [6601], [6602], [6687], [6766], [6767], [7692], [7897], [7898], [8178], [8179], [8184], [8187], [8195], [8198], [8199], [8378], [8546], [8548], [8549], [9595], [9600], [9605], [9610], [9615], [9620], [9625], [9630], [9635], [9640], [9645], [9650], [9653], [9719], [9721], [9728], [10469], [10470], [10935], [10936], [11149], [11150], [11155], [11156], [11157], [11158], [11159], [11160], [11343], [11344], [11479], [11480], [11953], [11954], [11955], [11956], [11967], [11968], [11969], [11970], [11971], [11972], [11973], [11974], [12199], [12200], [12201], [12202], [12203], [12204], [12205], [12206], [12219], [12299], [12300], [12301], [12302], [12303], [12304], [12305], [12306], [12307], [12308], [12309], [12310], [12311], [12312], [12313], [12314], [12315], [12316], [12317], [12318], [12319], [12320], [12321], [12322], [12323], [12324], [12325], [12326], [12327], [12328], [12329], [12330], [12331], [12332], [12333], [12334], [12335], [12336], [12337], [12338], [12339], [12340], [12341], [12342], [12343], [12344], [12345], [12346], [12347], [12348], [12349], [12350], [12351], [12352], [12353], [12354], [12355], [12356], [12357], [12358], [12359], [12360], [12361], [12362], [12363], [12364], [12365], [12366], [12743], [12744], [12751], [12752], [12761], [12793], [12794], [12795], [12797], [12798], [12799], [12800], [12839], [12840], [13273], [13274], [13435], [13437], [13438], [13439], [13440], [13565], [13566], [13945], [13946], [13947], [13948], [13951], [14251], [14252] [2019-10-03 00:24:35,002 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-10-03 00:24:35,002 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-03 00:24:35,498 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-03 00:24:35,500 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 544 root evaluator evaluations with a maximum evaluation depth of 0. Performed 544 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 1184 variables. [2019-10-03 00:24:35,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-03 00:24:35,504 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-10-03 00:24:35,655 INFO L219 lantSequenceWeakener]: Could never weaken! [2019-10-03 00:24:35,655 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-10-03 00:24:35,674 INFO L420 sIntCurrentIteration]: We unified 512 AI predicates to 512 [2019-10-03 00:24:35,675 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-10-03 00:24:35,675 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-10-03 00:24:35,676 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [5] total 5 [2019-10-03 00:24:35,676 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-03 00:24:35,677 INFO L454 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-10-03 00:24:35,677 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-10-03 00:24:35,678 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-03 00:24:35,678 INFO L87 Difference]: Start difference. First operand 62603 states and 82977 transitions. Second operand 2 states. [2019-10-03 00:24:35,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-03 00:24:35,679 INFO L93 Difference]: Finished difference Result 2 states and 1 transitions. [2019-10-03 00:24:35,679 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-10-03 00:24:35,679 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 513 [2019-10-03 00:24:35,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-03 00:24:35,679 INFO L225 Difference]: With dead ends: 2 [2019-10-03 00:24:35,680 INFO L226 Difference]: Without dead ends: 0 [2019-10-03 00:24:35,680 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 512 GetRequests, 512 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-03 00:24:35,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-03 00:24:35,680 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-03 00:24:35,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-03 00:24:35,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-03 00:24:35,681 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 513 [2019-10-03 00:24:35,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-03 00:24:35,681 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-03 00:24:35,681 INFO L476 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-10-03 00:24:35,681 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-03 00:24:35,681 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-03 00:24:35,694 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.10 12:24:35 BoogieIcfgContainer [2019-10-03 00:24:35,694 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-03 00:24:35,700 INFO L168 Benchmark]: Toolchain (without parser) took 70814.67 ms. Allocated memory was 140.5 MB in the beginning and 2.1 GB in the end (delta: 2.0 GB). Free memory was 63.8 MB in the beginning and 1.6 GB in the end (delta: -1.5 GB). Peak memory consumption was 477.7 MB. Max. memory is 7.1 GB. [2019-10-03 00:24:35,701 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 140.5 MB. Free memory was 106.6 MB in the beginning and 106.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-10-03 00:24:35,703 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9352.61 ms. Allocated memory was 140.5 MB in the beginning and 659.0 MB in the end (delta: 518.5 MB). Free memory was 63.6 MB in the beginning and 559.9 MB in the end (delta: -496.3 MB). Peak memory consumption was 364.3 MB. Max. memory is 7.1 GB. [2019-10-03 00:24:35,704 INFO L168 Benchmark]: Boogie Preprocessor took 556.53 ms. Allocated memory is still 659.0 MB. Free memory was 559.9 MB in the beginning and 461.2 MB in the end (delta: 98.7 MB). Peak memory consumption was 98.7 MB. Max. memory is 7.1 GB. [2019-10-03 00:24:35,706 INFO L168 Benchmark]: RCFGBuilder took 21496.43 ms. Allocated memory was 659.0 MB in the beginning and 1.1 GB in the end (delta: 417.9 MB). Free memory was 461.2 MB in the beginning and 363.2 MB in the end (delta: 98.0 MB). Peak memory consumption was 723.0 MB. Max. memory is 7.1 GB. [2019-10-03 00:24:35,707 INFO L168 Benchmark]: TraceAbstraction took 39404.37 ms. Allocated memory was 1.1 GB in the beginning and 2.1 GB in the end (delta: 1.0 GB). Free memory was 363.2 MB in the beginning and 1.6 GB in the end (delta: -1.2 GB). There was no memory consumed. Max. memory is 7.1 GB. [2019-10-03 00:24:35,718 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 140.5 MB. Free memory was 106.6 MB in the beginning and 106.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 9352.61 ms. Allocated memory was 140.5 MB in the beginning and 659.0 MB in the end (delta: 518.5 MB). Free memory was 63.6 MB in the beginning and 559.9 MB in the end (delta: -496.3 MB). Peak memory consumption was 364.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 556.53 ms. Allocated memory is still 659.0 MB. Free memory was 559.9 MB in the beginning and 461.2 MB in the end (delta: 98.7 MB). Peak memory consumption was 98.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 21496.43 ms. Allocated memory was 659.0 MB in the beginning and 1.1 GB in the end (delta: 417.9 MB). Free memory was 461.2 MB in the beginning and 363.2 MB in the end (delta: 98.0 MB). Peak memory consumption was 723.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 39404.37 ms. Allocated memory was 1.1 GB in the beginning and 2.1 GB in the end (delta: 1.0 GB). Free memory was 363.2 MB in the beginning and 1.6 GB in the end (delta: -1.2 GB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 21507]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 21519]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 21495]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 21531]: 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 679 procedures, 6521 locations, 4 error locations. SAFE Result, 39.3s OverallTime, 7 OverallIterations, 35 TraceHistogramMax, 18.6s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 60679 SDtfs, 40820 SDslu, 50580 SDs, 0 SdLazy, 247 SolverSat, 63 SolverUnsat, 5 SolverUnknown, 0 SolverNotchecked, 13.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 539 GetRequests, 529 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=62603occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.6s AbstIntTime, 1 AbstIntIterations, 1 AbstIntStrong, 1.0 AbsIntWeakeningRatio, 2.310546875 AbsIntAvgWeakeningVarsNumRemoved, 0.0 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 10.8s AutomataMinimizationTime, 7 MinimizatonAttempts, 54 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.4s SsaConstructionTime, 1.9s SatisfiabilityAnalysisTime, 2.8s InterpolantComputationTime, 3029 NumberOfCodeBlocks, 3029 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 3022 ConstructedInterpolants, 0 QuantifiedInterpolants, 1474314 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 6 PerfectInterpolantSequences, 28179/28181 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...