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 0.1.24-112bae1 [2019-09-10 15:26:24,125 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-10 15:26:24,128 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-10 15:26:24,140 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-10 15:26:24,140 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-10 15:26:24,141 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-10 15:26:24,143 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-10 15:26:24,145 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-10 15:26:24,147 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-10 15:26:24,148 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-10 15:26:24,149 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-10 15:26:24,150 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-10 15:26:24,151 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-10 15:26:24,152 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-10 15:26:24,153 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-10 15:26:24,154 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-10 15:26:24,155 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-10 15:26:24,156 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-10 15:26:24,158 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-10 15:26:24,160 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-10 15:26:24,162 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-10 15:26:24,163 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-10 15:26:24,164 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-10 15:26:24,165 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-10 15:26:24,167 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-10 15:26:24,167 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-10 15:26:24,168 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-10 15:26:24,169 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-10 15:26:24,169 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-10 15:26:24,170 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-10 15:26:24,171 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-10 15:26:24,171 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-10 15:26:24,172 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-10 15:26:24,173 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-10 15:26:24,174 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-10 15:26:24,174 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-10 15:26:24,175 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-10 15:26:24,175 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-10 15:26:24,175 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-10 15:26:24,176 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-10 15:26:24,177 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-10 15:26:24,178 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-10 15:26:24,198 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-10 15:26:24,198 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-10 15:26:24,199 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-10 15:26:24,199 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-10 15:26:24,200 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-10 15:26:24,200 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-10 15:26:24,200 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-10 15:26:24,200 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-10 15:26:24,201 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-10 15:26:24,201 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-10 15:26:24,202 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-10 15:26:24,202 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-10 15:26:24,202 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-10 15:26:24,203 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-10 15:26:24,203 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-10 15:26:24,203 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-10 15:26:24,204 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-10 15:26:24,204 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-10 15:26:24,204 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-10 15:26:24,204 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-10 15:26:24,205 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-10 15:26:24,205 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-10 15:26:24,205 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-10 15:26:24,205 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-10 15:26:24,206 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-10 15:26:24,206 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-10 15:26:24,206 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-10 15:26:24,206 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-10 15:26:24,206 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-10 15:26:24,206 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-10 15:26:24,256 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-10 15:26:24,272 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-10 15:26:24,276 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-10 15:26:24,277 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-10 15:26:24,278 INFO L275 PluginConnector]: CDTParser initialized [2019-09-10 15:26:24,279 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-sky2.cil.i [2019-09-10 15:26:24,345 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c4c1a3fe/407daf3c968444a2a2964801dc74e2da/FLAG4fefc9bab [2019-09-10 15:26:25,399 INFO L306 CDTParser]: Found 1 translation units. [2019-09-10 15:26:25,400 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-sky2.cil.i [2019-09-10 15:26:25,461 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c4c1a3fe/407daf3c968444a2a2964801dc74e2da/FLAG4fefc9bab [2019-09-10 15:26:25,619 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c4c1a3fe/407daf3c968444a2a2964801dc74e2da [2019-09-10 15:26:25,630 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-10 15:26:25,631 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-10 15:26:25,633 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-10 15:26:25,634 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-10 15:26:25,637 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-10 15:26:25,639 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 03:26:25" (1/1) ... [2019-09-10 15:26:25,642 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b13b016 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:26:25, skipping insertion in model container [2019-09-10 15:26:25,642 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 03:26:25" (1/1) ... [2019-09-10 15:26:25,651 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-10 15:26:25,909 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-10 15:26:32,808 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 15:26:32,905 INFO L188 MainTranslator]: Completed pre-run [2019-09-10 15:26:33,857 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 15:26:35,771 INFO L192 MainTranslator]: Completed translation [2019-09-10 15:26:35,771 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:26:35 WrapperNode [2019-09-10 15:26:35,772 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-10 15:26:35,773 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-10 15:26:35,773 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-10 15:26:35,773 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-10 15:26:35,787 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:26:35" (1/1) ... [2019-09-10 15:26:35,788 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:26:35" (1/1) ... [2019-09-10 15:26:35,923 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:26:35" (1/1) ... [2019-09-10 15:26:35,924 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:26:35" (1/1) ... [2019-09-10 15:26:36,203 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:26:35" (1/1) ... [2019-09-10 15:26:36,253 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:26:35" (1/1) ... [2019-09-10 15:26:36,355 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:26:35" (1/1) ... [2019-09-10 15:26:36,445 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-10 15:26:36,446 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-10 15:26:36,446 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-10 15:26:36,446 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-10 15:26:36,447 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:26:35" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-10 15:26:36,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-10 15:26:36,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-10 15:26:36,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-10 15:26:36,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-10 15:26:36,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-09-10 15:26:36,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-09-10 15:26:36,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-10 15:26:36,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-10 15:26:36,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-09-10 15:26:36,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-10 15:26:36,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-10 15:26:36,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-10 15:26:36,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-10 15:26:36,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-09-10 15:26:36,545 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-10 15:26:36,549 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-10 15:26:36,549 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-10 15:26:36,549 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-10 15:26:36,549 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-10 15:26:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2019-09-10 15:26:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-09-10 15:26:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2019-09-10 15:26:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2019-09-10 15:26:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-10 15:26:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-10 15:26:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2019-09-10 15:26:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2019-09-10 15:26:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-10 15:26:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-10 15:26:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-09-10 15:26:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-10 15:26:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-09-10 15:26:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-09-10 15:26:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-09-10 15:26:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-10 15:26:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2019-09-10 15:26:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2019-09-10 15:26:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-09-10 15:26:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2019-09-10 15:26:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2019-09-10 15:26:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-09-10 15:26:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2019-09-10 15:26:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2019-09-10 15:26:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-09-10 15:26:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2019-09-10 15:26:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2019-09-10 15:26:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-10 15:26:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2019-09-10 15:26:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2019-09-10 15:26:36,559 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-09-10 15:26:36,559 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_queued [2019-09-10 15:26:36,559 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2019-09-10 15:26:36,559 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-10 15:26:36,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-10 15:26:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-10 15:26:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-09-10 15:26:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-09-10 15:26:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-10 15:26:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-10 15:26:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-10 15:26:36,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-09-10 15:26:36,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-09-10 15:26:36,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2019-09-10 15:26:36,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2019-09-10 15:26:36,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-09-10 15:26:36,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-09-10 15:26:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2019-09-10 15:26:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-10 15:26:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-10 15:26:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-10 15:26:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-10 15:26:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2019-09-10 15:26:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-09-10 15:26:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2019-09-10 15:26:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_hash [2019-09-10 15:26:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clear_hash [2019-09-10 15:26:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_hash [2019-09-10 15:26:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-09-10 15:26:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-09-10 15:26:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2019-09-10 15:26:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2019-09-10 15:26:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-09-10 15:26:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2019-09-10 15:26:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2019-09-10 15:26:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2019-09-10 15:26:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-09-10 15:26:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-09-10 15:26:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-09-10 15:26:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_unref [2019-09-10 15:26:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2019-09-10 15:26:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-09-10 15:26:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2019-09-10 15:26:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-09-10 15:26:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-09-10 15:26:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2019-09-10 15:26:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2019-09-10 15:26:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2019-09-10 15:26:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-09-10 15:26:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-09-10 15:26:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2019-09-10 15:26:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-09-10 15:26:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-09-10 15:26:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_synchronize [2019-09-10 15:26:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-10 15:26:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-10 15:26:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev [2019-09-10 15:26:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2019-09-10 15:26:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-10 15:26:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-10 15:26:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-10 15:26:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-10 15:26:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-10 15:26:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_sent_queue [2019-09-10 15:26:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2019-09-10 15:26:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_completed_queue [2019-09-10 15:26:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2019-09-10 15:26:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_reset_queue [2019-09-10 15:26:36,580 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_reset_queue [2019-09-10 15:26:36,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-10 15:26:36,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-10 15:26:36,584 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-09-10 15:26:36,584 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2019-09-10 15:26:36,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2019-09-10 15:26:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2019-09-10 15:26:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2019-09-10 15:26:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2019-09-10 15:26:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2019-09-10 15:26:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-09-10 15:26:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-09-10 15:26:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-09-10 15:26:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-10 15:26:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-09-10 15:26:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-09-10 15:26:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2019-09-10 15:26:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-09-10 15:26:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-09-10 15:26:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2019-09-10 15:26:36,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-09-10 15:26:36,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2019-09-10 15:26:36,593 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-10 15:26:36,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-10 15:26:36,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-09-10 15:26:36,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_cap [2019-09-10 15:26:36,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_pcie [2019-09-10 15:26:36,600 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-09-10 15:26:36,600 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-09-10 15:26:36,600 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-09-10 15:26:36,601 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-10 15:26:36,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2019-09-10 15:26:36,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2019-09-10 15:26:36,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2019-09-10 15:26:36,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdrlen [2019-09-10 15:26:36,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2019-09-10 15:26:36,602 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-09-10 15:26:36,602 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_is_copper [2019-09-10 15:26:36,602 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_read32 [2019-09-10 15:26:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_read16 [2019-09-10 15:26:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_read8 [2019-09-10 15:26:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_write32 [2019-09-10 15:26:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_write16 [2019-09-10 15:26:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_write8 [2019-09-10 15:26:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2019-09-10 15:26:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2019-09-10 15:26:36,604 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read64 [2019-09-10 15:26:36,604 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats32 [2019-09-10 15:26:36,604 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats64 [2019-09-10 15:26:36,604 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2019-09-10 15:26:36,604 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2019-09-10 15:26:36,604 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_read32 [2019-09-10 15:26:36,604 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_read16 [2019-09-10 15:26:36,604 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_write32 [2019-09-10 15:26:36,605 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_write16 [2019-09-10 15:26:36,605 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2019-09-10 15:26:36,605 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2019-09-10 15:26:36,605 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2019-09-10 15:26:36,605 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_power_on [2019-09-10 15:26:36,605 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_power_aux [2019-09-10 15:26:36,605 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_gmac_reset [2019-09-10 15:26:36,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_init [2019-09-10 15:26:36,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_power_up [2019-09-10 15:26:36,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_power_down [2019-09-10 15:26:36,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_ipg [2019-09-10 15:26:36,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_enable_rx_tx [2019-09-10 15:26:36,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_reinit [2019-09-10 15:26:36,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_wol_init [2019-09-10 15:26:36,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_tx_stfwd [2019-09-10 15:26:36,607 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_mac_init [2019-09-10 15:26:36,607 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_ramset [2019-09-10 15:26:36,607 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_qset [2019-09-10 15:26:36,607 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_prefetch_init [2019-09-10 15:26:36,607 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_le [2019-09-10 15:26:36,607 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_init [2019-09-10 15:26:36,607 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_put_idx [2019-09-10 15:26:36,608 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_next_rx [2019-09-10 15:26:36,608 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_rx_threshold [2019-09-10 15:26:36,608 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_rx_data_size [2019-09-10 15:26:36,608 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_add [2019-09-10 15:26:36,608 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_submit [2019-09-10 15:26:36,608 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_map_skb [2019-09-10 15:26:36,608 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_unmap_skb [2019-09-10 15:26:36,609 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_set_checksum [2019-09-10 15:26:36,609 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_set_rss [2019-09-10 15:26:36,609 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_stop [2019-09-10 15:26:36,609 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_clean [2019-09-10 15:26:36,609 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_ioctl [2019-09-10 15:26:36,609 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vlan_mode [2019-09-10 15:26:36,609 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_pad [2019-09-10 15:26:36,610 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_alloc [2019-09-10 15:26:36,610 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_update [2019-09-10 15:26:36,610 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_alloc_rx_skbs [2019-09-10 15:26:36,610 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_start [2019-09-10 15:26:36,610 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_alloc_buffers [2019-09-10 15:26:36,610 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_free_buffers [2019-09-10 15:26:36,610 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_up [2019-09-10 15:26:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_setup_irq [2019-09-10 15:26:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_open [2019-09-10 15:26:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_inuse [2019-09-10 15:26:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_avail [2019-09-10 15:26:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_le_req [2019-09-10 15:26:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_unmap [2019-09-10 15:26:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_xmit_frame [2019-09-10 15:26:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_complete [2019-09-10 15:26:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_reset [2019-09-10 15:26:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_down [2019-09-10 15:26:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_close [2019-09-10 15:26:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_speed [2019-09-10 15:26:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_link_up [2019-09-10 15:26:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_link_down [2019-09-10 15:26:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_flow [2019-09-10 15:26:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_autoneg_done [2019-09-10 15:26:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_intr [2019-09-10 15:26:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_qlink_intr [2019-09-10 15:26:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_timeout [2019-09-10 15:26:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_change_mtu [2019-09-10 15:26:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure needs_copy [2019-09-10 15:26:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_copy [2019-09-10 15:26:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put_frags [2019-09-10 15:26:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_new [2019-09-10 15:26:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_receive [2019-09-10 15:26:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_done [2019-09-10 15:26:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_skb_rx [2019-09-10 15:26:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_done [2019-09-10 15:26:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_checksum [2019-09-10 15:26:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_tag [2019-09-10 15:26:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_hash [2019-09-10 15:26:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_status_intr [2019-09-10 15:26:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_error [2019-09-10 15:26:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_intr [2019-09-10 15:26:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_mac_intr [2019-09-10 15:26:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_le_error [2019-09-10 15:26:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_hung [2019-09-10 15:26:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_watchdog [2019-09-10 15:26:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_err_intr [2019-09-10 15:26:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_poll [2019-09-10 15:26:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_intr [2019-09-10 15:26:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_netpoll [2019-09-10 15:26:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_mhz [2019-09-10 15:26:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_us2clk [2019-09-10 15:26:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_clk2us [2019-09-10 15:26:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_init [2019-09-10 15:26:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_reset [2019-09-10 15:26:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_detach [2019-09-10 15:26:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_reattach [2019-09-10 15:26:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_all_down [2019-09-10 15:26:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_all_up [2019-09-10 15:26:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_restart [2019-09-10 15:26:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_wol_supported [2019-09-10 15:26:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_wol [2019-09-10 15:26:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_wol [2019-09-10 15:26:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_supported_modes [2019-09-10 15:26:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_settings [2019-09-10 15:26:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_settings [2019-09-10 15:26:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_drvinfo [2019-09-10 15:26:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_msglevel [2019-09-10 15:26:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_nway_reset [2019-09-10 15:26:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_stats [2019-09-10 15:26:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_msglevel [2019-09-10 15:26:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_sset_count [2019-09-10 15:26:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_ethtool_stats [2019-09-10 15:26:36,628 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_strings [2019-09-10 15:26:36,628 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_mac_address [2019-09-10 15:26:36,628 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_add_filter [2019-09-10 15:26:36,628 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_multicast [2019-09-10 15:26:36,628 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_stats [2019-09-10 15:26:36,628 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_led [2019-09-10 15:26:36,628 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_phys_id [2019-09-10 15:26:36,629 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_pauseparam [2019-09-10 15:26:36,629 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_pauseparam [2019-09-10 15:26:36,629 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_coalesce [2019-09-10 15:26:36,629 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_coalesce [2019-09-10 15:26:36,629 INFO L138 BoogieDeclarations]: Found implementation of procedure roundup_ring_size [2019-09-10 15:26:36,629 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_ringparam [2019-09-10 15:26:36,629 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_ringparam [2019-09-10 15:26:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_regs_len [2019-09-10 15:26:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_reg_access_ok [2019-09-10 15:26:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_regs [2019-09-10 15:26:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_eeprom_len [2019-09-10 15:26:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vpd_wait [2019-09-10 15:26:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vpd_read [2019-09-10 15:26:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vpd_write [2019-09-10 15:26:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_eeprom [2019-09-10 15:26:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_eeprom [2019-09-10 15:26:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_fix_features [2019-09-10 15:26:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_features [2019-09-10 15:26:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_show_vpd [2019-09-10 15:26:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_debug_show [2019-09-10 15:26:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_debug_open [2019-09-10 15:26:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_device_event [2019-09-10 15:26:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_debug_init [2019-09-10 15:26:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_debug_cleanup [2019-09-10 15:26:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_init_netdev [2019-09-10 15:26:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_show_addr [2019-09-10 15:26:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_test_intr [2019-09-10 15:26:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_test_msi [2019-09-10 15:26:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_name [2019-09-10 15:26:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_probe [2019-09-10 15:26:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_remove [2019-09-10 15:26:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_suspend [2019-09-10 15:26:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_resume [2019-09-10 15:26:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_shutdown [2019-09-10 15:26:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_init_module [2019-09-10 15:26:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_cleanup_module [2019-09-10 15:26:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sky2_cleanup_module_22_2 [2019-09-10 15:26:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_sky2_init_module_22_11 [2019-09-10 15:26:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-09-10 15:26:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-09-10 15:26:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-09-10 15:26:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-09-10 15:26:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2019-09-10 15:26:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_18_1 [2019-09-10 15:26:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_20_1 [2019-09-10 15:26:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_9_22_4 [2019-09-10 15:26:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_16_22_5 [2019-09-10 15:26:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_10_1 [2019-09-10 15:26:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_13_2 [2019-09-10 15:26:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_11_1 [2019-09-10 15:26:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_15_2 [2019-09-10 15:26:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_16_2 [2019-09-10 15:26:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_6_5 [2019-09-10 15:26:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_6_6 [2019-09-10 15:26:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_14_4 [2019-09-10 15:26:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_19_2 [2019-09-10 15:26:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_21_2 [2019-09-10 15:26:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_9_22_6 [2019-09-10 15:26:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_16_22_7 [2019-09-10 15:26:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_11 [2019-09-10 15:26:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_12 [2019-09-10 15:26:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_15 [2019-09-10 15:26:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_16 [2019-09-10 15:26:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2019-09-10 15:26:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_18 [2019-09-10 15:26:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_19 [2019-09-10 15:26:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_20 [2019-09-10 15:26:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_21 [2019-09-10 15:26:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_22 [2019-09-10 15:26:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_25 [2019-09-10 15:26:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_28 [2019-09-10 15:26:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_29 [2019-09-10 15:26:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-09-10 15:26:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_32 [2019-09-10 15:26:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_35 [2019-09-10 15:26:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_38 [2019-09-10 15:26:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_39 [2019-09-10 15:26:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_40 [2019-09-10 15:26:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_43 [2019-09-10 15:26:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_44 [2019-09-10 15:26:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_45 [2019-09-10 15:26:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_46 [2019-09-10 15:26:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_47 [2019-09-10 15:26:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_48 [2019-09-10 15:26:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_49 [2019-09-10 15:26:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_50 [2019-09-10 15:26:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_53 [2019-09-10 15:26:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_56 [2019-09-10 15:26:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_57 [2019-09-10 15:26:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_58 [2019-09-10 15:26:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_59 [2019-09-10 15:26:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_60 [2019-09-10 15:26:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2019-09-10 15:26:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2019-09-10 15:26:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-09-10 15:26:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_22 [2019-09-10 15:26:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-10 15:26:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2019-09-10 15:26:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2019-09-10 15:26:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2019-09-10 15:26:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2019-09-10 15:26:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2019-09-10 15:26:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2019-09-10 15:26:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-09-10 15:26:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-09-10 15:26:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-09-10 15:26:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-09-10 15:26:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2019-09-10 15:26:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-09-10 15:26:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2019-09-10 15:26:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-09-10 15:26:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2019-09-10 15:26:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2019-09-10 15:26:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_3 [2019-09-10 15:26:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_4_17 [2019-09-10 15:26:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_4_2 [2019-09-10 15:26:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_4_5 [2019-09-10 15:26:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_4_6 [2019-09-10 15:26:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_4_3 [2019-09-10 15:26:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_4_8 [2019-09-10 15:26:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_4_7 [2019-09-10 15:26:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_4 [2019-09-10 15:26:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-09-10 15:26:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_6_14 [2019-09-10 15:26:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_6_3 [2019-09-10 15:26:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_5_3 [2019-09-10 15:26:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_5_15 [2019-09-10 15:26:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_5_14 [2019-09-10 15:26:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_5_12 [2019-09-10 15:26:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_5_9 [2019-09-10 15:26:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_5_8 [2019-09-10 15:26:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_5_6 [2019-09-10 15:26:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_5_22 [2019-09-10 15:26:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_5_4 [2019-09-10 15:26:36,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_5_7 [2019-09-10 15:26:36,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_5_5 [2019-09-10 15:26:36,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_5_16 [2019-09-10 15:26:36,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_5_17 [2019-09-10 15:26:36,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_5_19 [2019-09-10 15:26:36,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_5_27 [2019-09-10 15:26:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_5_24 [2019-09-10 15:26:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_5_25 [2019-09-10 15:26:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_5_21 [2019-09-10 15:26:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_5_18 [2019-09-10 15:26:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_5_20 [2019-09-10 15:26:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_5_10 [2019-09-10 15:26:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_5_13 [2019-09-10 15:26:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_5_11 [2019-09-10 15:26:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_6 [2019-09-10 15:26:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_5 [2019-09-10 15:26:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-09-10 15:26:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_14_6 [2019-09-10 15:26:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier [2019-09-10 15:26:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-09-10 15:26:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_7 [2019-09-10 15:26:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-09-10 15:26:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-09-10 15:26:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-09-10 15:26:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2019-09-10 15:26:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2019-09-10 15:26:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2019-09-10 15:26:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2019-09-10 15:26:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-09-10 15:26:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-09-10 15:26:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-09-10 15:26:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-09-10 15:26:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2019-09-10 15:26:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-09-10 15:26:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2019-09-10 15:26:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_11 [2019-09-10 15:26:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_20 [2019-09-10 15:26:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2019-09-10 15:26:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_29 [2019-09-10 15:26:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_17 [2019-09-10 15:26:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_8 [2019-09-10 15:26:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2019-09-10 15:26:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2019-09-10 15:26:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_1 [2019-09-10 15:26:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_3 [2019-09-10 15:26:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_8_2 [2019-09-10 15:26:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_8 [2019-09-10 15:26:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-09-10 15:26:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_17_2 [2019-09-10 15:26:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier [2019-09-10 15:26:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-10 15:26:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-10 15:26:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_16 [2019-09-10 15:26:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2019-09-10 15:26:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_20 [2019-09-10 15:26:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_21 [2019-09-10 15:26:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_22 [2019-09-10 15:26:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_23 [2019-09-10 15:26:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier_24 [2019-09-10 15:26:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier_25 [2019-09-10 15:26:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_26 [2019-09-10 15:26:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_27 [2019-09-10 15:26:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_28 [2019-09-10 15:26:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_29 [2019-09-10 15:26:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_30 [2019-09-10 15:26:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_31 [2019-09-10 15:26:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_32 [2019-09-10 15:26:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_33 [2019-09-10 15:26:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_34 [2019-09-10 15:26:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_35 [2019-09-10 15:26:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_36 [2019-09-10 15:26:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_37 [2019-09-10 15:26:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2019-09-10 15:26:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_39 [2019-09-10 15:26:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_40 [2019-09-10 15:26:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_41 [2019-09-10 15:26:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_42 [2019-09-10 15:26:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_43 [2019-09-10 15:26:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2019-09-10 15:26:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2019-09-10 15:26:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2019-09-10 15:26:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2019-09-10 15:26:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2019-09-10 15:26:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2019-09-10 15:26:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2019-09-10 15:26:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2019-09-10 15:26:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2019-09-10 15:26:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2019-09-10 15:26:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-10 15:26:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-10 15:26:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-10 15:26:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-10 15:26:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-10 15:26:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-10 15:26:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-10 15:26:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-10 15:26:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-10 15:26:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-10 15:26:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-10 15:26:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-10 15:26:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2019-09-10 15:26:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2019-09-10 15:26:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2019-09-10 15:26:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-10 15:26:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-10 15:26:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-10 15:26:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-10 15:26:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-10 15:26:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-10 15:26:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-10 15:26:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-10 15:26:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-10 15:26:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-10 15:26:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-10 15:26:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-10 15:26:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-10 15:26:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-10 15:26:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-10 15:26:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-10 15:26:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-10 15:26:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-10 15:26:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-10 15:26:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-10 15:26:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-10 15:26:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-10 15:26:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-10 15:26:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-10 15:26:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-10 15:26:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-09-10 15:26:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-09-10 15:26:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2019-09-10 15:26:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-09-10 15:26:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-10 15:26:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-09-10 15:26:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-09-10 15:26:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-10 15:26:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-10 15:26:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2019-09-10 15:26:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2019-09-10 15:26:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-09-10 15:26:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-09-10 15:26:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-10 15:26:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-10 15:26:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-10 15:26:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-10 15:26:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-10 15:26:36,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-10 15:26:36,665 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-10 15:26:36,665 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-10 15:26:36,665 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2019-09-10 15:26:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-10 15:26:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2019-09-10 15:26:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-09-10 15:26:36,770 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2019-09-10 15:26:36,770 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2019-09-10 15:26:36,770 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-09-10 15:26:36,770 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-09-10 15:26:36,770 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-09-10 15:26:36,771 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-10 15:26:36,771 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-10 15:26:36,771 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-10 15:26:36,771 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2019-09-10 15:26:36,771 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-09-10 15:26:36,771 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-09-10 15:26:36,771 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-10 15:26:36,771 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2019-09-10 15:26:36,772 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2019-09-10 15:26:36,772 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2019-09-10 15:26:36,772 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_rename [2019-09-10 15:26:36,772 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-09-10 15:26:36,772 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2019-09-10 15:26:36,772 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-10 15:26:36,772 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2019-09-10 15:26:36,773 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-09-10 15:26:36,773 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2019-09-10 15:26:36,773 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-09-10 15:26:36,773 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-09-10 15:26:36,773 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_completed [2019-09-10 15:26:36,773 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_reset [2019-09-10 15:26:36,773 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-10 15:26:36,773 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-09-10 15:26:36,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-09-10 15:26:36,774 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-10 15:26:36,774 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-09-10 15:26:36,774 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-10 15:26:36,774 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-10 15:26:36,774 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-09-10 15:26:36,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-09-10 15:26:36,774 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-09-10 15:26:36,775 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-09-10 15:26:36,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-10 15:26:36,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-10 15:26:36,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-10 15:26:36,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-09-10 15:26:36,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-09-10 15:26:36,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-09-10 15:26:36,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-09-10 15:26:36,776 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-10 15:26:36,776 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-09-10 15:26:36,776 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-10 15:26:36,776 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2019-09-10 15:26:36,776 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2019-09-10 15:26:36,776 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-09-10 15:26:36,776 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-09-10 15:26:36,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-09-10 15:26:36,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2019-09-10 15:26:36,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2019-09-10 15:26:36,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-09-10 15:26:36,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-10 15:26:36,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-09-10 15:26:36,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-09-10 15:26:36,778 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-09-10 15:26:36,778 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-09-10 15:26:36,778 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-09-10 15:26:36,778 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-09-10 15:26:36,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-09-10 15:26:36,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-09-10 15:26:36,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-10 15:26:36,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2019-09-10 15:26:36,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-10 15:26:36,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2019-09-10 15:26:36,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2019-09-10 15:26:36,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pme_capable [2019-09-10 15:26:36,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_vpd [2019-09-10 15:26:36,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-09-10 15:26:36,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-09-10 15:26:36,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-10 15:26:36,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-09-10 15:26:36,780 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-10 15:26:36,780 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2019-09-10 15:26:36,780 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-09-10 15:26:36,780 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-10 15:26:36,780 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2019-09-10 15:26:36,780 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-09-10 15:26:36,780 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-10 15:26:36,780 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice_notifier [2019-09-10 15:26:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-10 15:26:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2019-09-10 15:26:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-09-10 15:26:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-09-10 15:26:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-09-10 15:26:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-09-10 15:26:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-09-10 15:26:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2019-09-10 15:26:36,781 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2019-09-10 15:26:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-09-10 15:26:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-09-10 15:26:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2019-09-10 15:26:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-10 15:26:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-09-10 15:26:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2019-09-10 15:26:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-10 15:26:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2019-09-10 15:26:36,783 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-10 15:26:36,783 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-10 15:26:36,783 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-10 15:26:36,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-10 15:26:36,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-10 15:26:36,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-10 15:26:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2019-09-10 15:26:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-10 15:26:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-10 15:26:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-10 15:26:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-10 15:26:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-10 15:26:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-10 15:26:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-10 15:26:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2019-09-10 15:26:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-10 15:26:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-10 15:26:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-09-10 15:26:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-10 15:26:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_42 [2019-09-10 15:26:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_43 [2019-09-10 15:26:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-10 15:26:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-09-10 15:26:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-10 15:26:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-09-10 15:26:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-09-10 15:26:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-10 15:26:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-10 15:26:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-10 15:26:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-10 15:26:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-10 15:26:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-10 15:26:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-10 15:26:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-10 15:26:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-10 15:26:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-10 15:26:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-10 15:26:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2019-09-10 15:26:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-09-10 15:26:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2019-09-10 15:26:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2019-09-10 15:26:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-10 15:26:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-09-10 15:26:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-09-10 15:26:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-10 15:26:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-10 15:26:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-10 15:26:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-10 15:26:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-10 15:26:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-10 15:26:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-10 15:26:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-09-10 15:26:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-09-10 15:26:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-09-10 15:26:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-09-10 15:26:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-10 15:26:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-10 15:26:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-10 15:26:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-10 15:26:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-10 15:26:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2019-09-10 15:26:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2019-09-10 15:26:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2019-09-10 15:26:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2019-09-10 15:26:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-10 15:26:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-10 15:26:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2019-09-10 15:26:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-10 15:26:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2019-09-10 15:26:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-10 15:26:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-10 15:26:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-09-10 15:26:36,792 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-10 15:26:36,792 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-09-10 15:26:36,792 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-10 15:26:36,792 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-10 15:26:36,792 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-09-10 15:26:36,792 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-09-10 15:26:36,792 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-09-10 15:26:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-09-10 15:26:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_22 [2019-09-10 15:26:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_23 [2019-09-10 15:26:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-09-10 15:26:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_35 [2019-09-10 15:26:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_39 [2019-09-10 15:26:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2019-09-10 15:26:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-10 15:26:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-09-10 15:26:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-09-10 15:26:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-09-10 15:26:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-09-10 15:26:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-10 15:26:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-09-10 15:26:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-09-10 15:26:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-09-10 15:26:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-09-10 15:26:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-09-10 15:26:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-09-10 15:26:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-09-10 15:26:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-09-10 15:26:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-09-10 15:26:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-09-10 15:26:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-09-10 15:26:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-09-10 15:26:36,796 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-09-10 15:26:36,796 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-09-10 15:26:36,796 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-09-10 15:26:36,796 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2019-09-10 15:26:36,796 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-10 15:26:36,796 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2019-09-10 15:26:36,796 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-09-10 15:26:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2019-09-10 15:26:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-09-10 15:26:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2019-09-10 15:26:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2019-09-10 15:26:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2019-09-10 15:26:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-10 15:26:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_16 [2019-09-10 15:26:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2019-09-10 15:26:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-10 15:26:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-09-10 15:26:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2019-09-10 15:26:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-10 15:26:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-10 15:26:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-10 15:26:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2019-09-10 15:26:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2019-09-10 15:26:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-10 15:26:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2019-09-10 15:26:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-09-10 15:26:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure dql_queued [2019-09-10 15:26:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2019-09-10 15:26:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure dql_completed [2019-09-10 15:26:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure dql_reset [2019-09-10 15:26:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-09-10 15:26:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-10 15:26:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-09-10 15:26:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-10 15:26:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-10 15:26:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-10 15:26:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-10 15:26:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-09-10 15:26:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-09-10 15:26:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-10 15:26:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-10 15:26:36,801 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-10 15:26:36,801 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-10 15:26:36,801 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2019-09-10 15:26:36,801 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-10 15:26:36,801 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-10 15:26:36,801 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-10 15:26:36,801 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-09-10 15:26:36,801 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-09-10 15:26:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-10 15:26:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-09-10 15:26:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-10 15:26:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-09-10 15:26:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-10 15:26:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2019-09-10 15:26:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2019-09-10 15:26:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-09-10 15:26:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-09-10 15:26:36,803 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-09-10 15:26:36,803 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2019-09-10 15:26:36,803 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-09-10 15:26:36,803 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-09-10 15:26:36,803 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-09-10 15:26:36,803 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-10 15:26:36,803 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-10 15:26:36,803 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-10 15:26:36,804 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-10 15:26:36,804 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-10 15:26:36,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-10 15:26:36,804 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-10 15:26:36,804 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2019-09-10 15:26:36,804 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-09-10 15:26:36,804 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2019-09-10 15:26:36,804 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-09-10 15:26:36,804 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-09-10 15:26:36,805 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_hash [2019-09-10 15:26:36,805 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clear_hash [2019-09-10 15:26:36,805 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_hash [2019-09-10 15:26:36,805 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-09-10 15:26:36,805 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-09-10 15:26:36,805 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2019-09-10 15:26:36,805 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2019-09-10 15:26:36,805 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-10 15:26:36,806 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-09-10 15:26:36,806 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2019-09-10 15:26:36,806 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2019-09-10 15:26:36,806 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2019-09-10 15:26:36,806 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-10 15:26:36,806 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-09-10 15:26:36,806 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-09-10 15:26:36,806 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-09-10 15:26:36,806 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_unref [2019-09-10 15:26:36,807 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2019-09-10 15:26:36,807 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-09-10 15:26:36,807 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2019-09-10 15:26:36,807 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-09-10 15:26:36,807 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-09-10 15:26:36,807 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-09-10 15:26:36,807 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2019-09-10 15:26:36,807 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2019-09-10 15:26:36,807 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2019-09-10 15:26:36,808 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2019-09-10 15:26:36,808 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-09-10 15:26:36,808 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-09-10 15:26:36,808 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-09-10 15:26:36,808 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2019-09-10 15:26:36,808 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2019-09-10 15:26:36,808 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-09-10 15:26:36,808 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-09-10 15:26:36,809 INFO L130 BoogieDeclarations]: Found specification of procedure napi_synchronize [2019-09-10 15:26:36,809 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-10 15:26:36,809 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-10 15:26:36,809 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-09-10 15:26:36,809 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice_notifier [2019-09-10 15:26:36,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier_24 [2019-09-10 15:26:36,809 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2019-09-10 15:26:36,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier_25 [2019-09-10 15:26:36,810 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev [2019-09-10 15:26:36,810 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2019-09-10 15:26:36,810 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-10 15:26:36,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_32 [2019-09-10 15:26:36,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_34 [2019-09-10 15:26:36,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2019-09-10 15:26:36,810 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-09-10 15:26:36,810 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-10 15:26:36,811 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2019-09-10 15:26:36,811 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-10 15:26:36,811 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-10 15:26:36,811 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-10 15:26:36,811 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-10 15:26:36,811 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-10 15:26:36,811 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_sent_queue [2019-09-10 15:26:36,811 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2019-09-10 15:26:36,812 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_completed_queue [2019-09-10 15:26:36,812 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2019-09-10 15:26:36,812 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_reset_queue [2019-09-10 15:26:36,812 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_reset_queue [2019-09-10 15:26:36,812 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-10 15:26:36,812 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-09-10 15:26:36,812 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-10 15:26:36,812 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-09-10 15:26:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2019-09-10 15:26:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-09-10 15:26:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-09-10 15:26:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-10 15:26:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-09-10 15:26:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-09-10 15:26:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2019-09-10 15:26:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2019-09-10 15:26:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2019-09-10 15:26:36,814 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2019-09-10 15:26:36,814 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2019-09-10 15:26:36,814 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2019-09-10 15:26:36,814 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-10 15:26:36,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_29 [2019-09-10 15:26:36,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_30 [2019-09-10 15:26:36,814 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-10 15:26:36,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_31 [2019-09-10 15:26:36,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_33 [2019-09-10 15:26:36,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_36 [2019-09-10 15:26:36,815 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2019-09-10 15:26:36,815 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2019-09-10 15:26:36,815 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-09-10 15:26:36,815 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-09-10 15:26:36,815 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-09-10 15:26:36,815 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2019-09-10 15:26:36,815 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-09-10 15:26:36,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-09-10 15:26:36,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-09-10 15:26:36,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-09-10 15:26:36,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-10 15:26:36,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-10 15:26:36,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-10 15:26:36,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-09-10 15:26:36,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pme_capable [2019-09-10 15:26:36,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2019-09-10 15:26:36,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_vpd [2019-09-10 15:26:36,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-09-10 15:26:36,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-09-10 15:26:36,817 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-10 15:26:36,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_40 [2019-09-10 15:26:36,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-10 15:26:36,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_41 [2019-09-10 15:26:36,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2019-09-10 15:26:36,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2019-09-10 15:26:36,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-09-10 15:26:36,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-10 15:26:36,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-09-10 15:26:36,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-09-10 15:26:36,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-09-10 15:26:36,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-09-10 15:26:36,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-09-10 15:26:36,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2019-09-10 15:26:36,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-09-10 15:26:36,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2019-09-10 15:26:36,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-10 15:26:36,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-10 15:26:36,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-09-10 15:26:36,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_cap [2019-09-10 15:26:36,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_pcie [2019-09-10 15:26:36,819 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2019-09-10 15:26:36,819 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-09-10 15:26:36,820 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-10 15:26:36,820 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-09-10 15:26:36,820 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-09-10 15:26:36,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_26 [2019-09-10 15:26:36,820 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-09-10 15:26:36,820 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-09-10 15:26:36,820 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-09-10 15:26:36,820 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-10 15:26:36,820 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-10 15:26:36,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_20 [2019-09-10 15:26:36,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_27 [2019-09-10 15:26:36,821 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-10 15:26:36,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_21 [2019-09-10 15:26:36,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_28 [2019-09-10 15:26:36,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_37 [2019-09-10 15:26:36,821 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2019-09-10 15:26:36,821 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-09-10 15:26:36,822 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-09-10 15:26:36,822 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2019-09-10 15:26:36,822 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2019-09-10 15:26:36,822 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdrlen [2019-09-10 15:26:36,822 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2019-09-10 15:26:36,822 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2019-09-10 15:26:36,822 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2019-09-10 15:26:36,822 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2019-09-10 15:26:36,822 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_rename [2019-09-10 15:26:36,823 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-09-10 15:26:36,823 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_is_copper [2019-09-10 15:26:36,823 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_read32 [2019-09-10 15:26:36,823 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_read16 [2019-09-10 15:26:36,823 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_read8 [2019-09-10 15:26:36,823 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_write32 [2019-09-10 15:26:36,823 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_write16 [2019-09-10 15:26:36,824 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_write8 [2019-09-10 15:26:36,824 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2019-09-10 15:26:36,824 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2019-09-10 15:26:36,824 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read64 [2019-09-10 15:26:36,824 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats32 [2019-09-10 15:26:36,824 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats64 [2019-09-10 15:26:36,824 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2019-09-10 15:26:36,824 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2019-09-10 15:26:36,824 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_read32 [2019-09-10 15:26:36,825 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_read16 [2019-09-10 15:26:36,825 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_write32 [2019-09-10 15:26:36,825 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_write16 [2019-09-10 15:26:36,825 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_multicast [2019-09-10 15:26:36,826 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_intr [2019-09-10 15:26:36,826 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2019-09-10 15:26:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2019-09-10 15:26:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2019-09-10 15:26:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-10 15:26:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_power_on [2019-09-10 15:26:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_power_aux [2019-09-10 15:26:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_gmac_reset [2019-09-10 15:26:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_init [2019-09-10 15:26:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_power_up [2019-09-10 15:26:36,828 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_power_down [2019-09-10 15:26:36,828 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_ipg [2019-09-10 15:26:36,828 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_enable_rx_tx [2019-09-10 15:26:36,828 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_reinit [2019-09-10 15:26:36,828 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_wol_init [2019-09-10 15:26:36,828 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_tx_stfwd [2019-09-10 15:26:36,828 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_mac_init [2019-09-10 15:26:36,828 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_ramset [2019-09-10 15:26:36,828 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_qset [2019-09-10 15:26:36,829 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_prefetch_init [2019-09-10 15:26:36,829 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_le [2019-09-10 15:26:36,829 INFO L130 BoogieDeclarations]: Found specification of procedure tx_init [2019-09-10 15:26:36,829 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_put_idx [2019-09-10 15:26:36,829 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_next_rx [2019-09-10 15:26:36,829 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_rx_threshold [2019-09-10 15:26:36,829 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_rx_data_size [2019-09-10 15:26:36,829 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_add [2019-09-10 15:26:36,829 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_submit [2019-09-10 15:26:36,829 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_map_skb [2019-09-10 15:26:36,830 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_unmap_skb [2019-09-10 15:26:36,830 INFO L130 BoogieDeclarations]: Found specification of procedure rx_set_checksum [2019-09-10 15:26:36,830 INFO L130 BoogieDeclarations]: Found specification of procedure rx_set_rss [2019-09-10 15:26:36,830 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_stop [2019-09-10 15:26:36,830 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_clean [2019-09-10 15:26:36,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-10 15:26:36,830 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_ioctl [2019-09-10 15:26:36,830 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vlan_mode [2019-09-10 15:26:36,830 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_pad [2019-09-10 15:26:36,831 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_alloc [2019-09-10 15:26:36,831 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_update [2019-09-10 15:26:36,831 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_alloc_rx_skbs [2019-09-10 15:26:36,831 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_start [2019-09-10 15:26:36,831 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_alloc_buffers [2019-09-10 15:26:36,831 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_free_buffers [2019-09-10 15:26:36,831 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_up [2019-09-10 15:26:36,831 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_setup_irq [2019-09-10 15:26:36,831 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_open [2019-09-10 15:26:36,832 INFO L130 BoogieDeclarations]: Found specification of procedure tx_inuse [2019-09-10 15:26:36,832 INFO L130 BoogieDeclarations]: Found specification of procedure tx_avail [2019-09-10 15:26:36,832 INFO L130 BoogieDeclarations]: Found specification of procedure tx_le_req [2019-09-10 15:26:36,832 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_unmap [2019-09-10 15:26:36,832 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_xmit_frame [2019-09-10 15:26:36,832 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_complete [2019-09-10 15:26:36,832 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_reset [2019-09-10 15:26:36,832 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_down [2019-09-10 15:26:36,832 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_close [2019-09-10 15:26:36,833 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_speed [2019-09-10 15:26:36,833 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_link_up [2019-09-10 15:26:36,833 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_link_down [2019-09-10 15:26:36,833 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_flow [2019-09-10 15:26:36,833 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_autoneg_done [2019-09-10 15:26:36,833 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_intr [2019-09-10 15:26:36,833 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_qlink_intr [2019-09-10 15:26:36,833 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_timeout [2019-09-10 15:26:36,833 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_change_mtu [2019-09-10 15:26:36,834 INFO L130 BoogieDeclarations]: Found specification of procedure needs_copy [2019-09-10 15:26:36,834 INFO L130 BoogieDeclarations]: Found specification of procedure receive_copy [2019-09-10 15:26:36,834 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put_frags [2019-09-10 15:26:36,834 INFO L130 BoogieDeclarations]: Found specification of procedure receive_new [2019-09-10 15:26:36,834 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_receive [2019-09-10 15:26:36,834 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_done [2019-09-10 15:26:36,834 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_skb_rx [2019-09-10 15:26:36,834 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_done [2019-09-10 15:26:36,834 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_checksum [2019-09-10 15:26:36,835 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_tag [2019-09-10 15:26:36,835 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_hash [2019-09-10 15:26:36,835 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_status_intr [2019-09-10 15:26:36,835 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_error [2019-09-10 15:26:36,835 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_intr [2019-09-10 15:26:36,835 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_mac_intr [2019-09-10 15:26:36,835 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_le_error [2019-09-10 15:26:36,835 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_hung [2019-09-10 15:26:36,836 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_watchdog [2019-09-10 15:26:36,836 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_err_intr [2019-09-10 15:26:36,836 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_poll [2019-09-10 15:26:36,836 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_netpoll [2019-09-10 15:26:36,836 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_mhz [2019-09-10 15:26:36,836 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_us2clk [2019-09-10 15:26:36,836 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_clk2us [2019-09-10 15:26:36,836 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_init [2019-09-10 15:26:36,837 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_reset [2019-09-10 15:26:36,837 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_detach [2019-09-10 15:26:36,837 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_reattach [2019-09-10 15:26:36,837 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_all_down [2019-09-10 15:26:36,837 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_all_up [2019-09-10 15:26:36,837 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_restart [2019-09-10 15:26:36,837 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_wol_supported [2019-09-10 15:26:36,837 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_wol [2019-09-10 15:26:36,837 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_wol [2019-09-10 15:26:36,838 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_supported_modes [2019-09-10 15:26:36,838 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_settings [2019-09-10 15:26:36,838 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_settings [2019-09-10 15:26:36,838 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_drvinfo [2019-09-10 15:26:36,838 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_msglevel [2019-09-10 15:26:36,838 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_nway_reset [2019-09-10 15:26:36,838 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_stats [2019-09-10 15:26:36,838 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_msglevel [2019-09-10 15:26:36,839 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_sset_count [2019-09-10 15:26:36,839 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_ethtool_stats [2019-09-10 15:26:36,839 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_strings [2019-09-10 15:26:36,839 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_mac_address [2019-09-10 15:26:36,839 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_add_filter [2019-09-10 15:26:36,839 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_stats [2019-09-10 15:26:36,839 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_led [2019-09-10 15:26:36,839 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_phys_id [2019-09-10 15:26:36,839 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_pauseparam [2019-09-10 15:26:36,840 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_pauseparam [2019-09-10 15:26:36,840 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_coalesce [2019-09-10 15:26:36,840 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_coalesce [2019-09-10 15:26:36,840 INFO L130 BoogieDeclarations]: Found specification of procedure roundup_ring_size [2019-09-10 15:26:36,840 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_ringparam [2019-09-10 15:26:36,840 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_ringparam [2019-09-10 15:26:36,840 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_regs_len [2019-09-10 15:26:36,840 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_reg_access_ok [2019-09-10 15:26:36,840 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_regs [2019-09-10 15:26:36,841 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_eeprom_len [2019-09-10 15:26:36,841 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vpd_wait [2019-09-10 15:26:36,841 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vpd_read [2019-09-10 15:26:36,841 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vpd_write [2019-09-10 15:26:36,841 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_eeprom [2019-09-10 15:26:36,841 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_eeprom [2019-09-10 15:26:36,841 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_fix_features [2019-09-10 15:26:36,841 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_features [2019-09-10 15:26:36,841 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_show_vpd [2019-09-10 15:26:36,842 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_debug_show [2019-09-10 15:26:36,842 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_debug_open [2019-09-10 15:26:36,842 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_device_event [2019-09-10 15:26:36,842 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_debug_init [2019-09-10 15:26:36,842 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_debug_cleanup [2019-09-10 15:26:36,842 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_init_netdev [2019-09-10 15:26:36,842 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_show_addr [2019-09-10 15:26:36,842 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_test_intr [2019-09-10 15:26:36,842 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_test_msi [2019-09-10 15:26:36,843 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_name [2019-09-10 15:26:36,843 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_probe [2019-09-10 15:26:36,843 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_remove [2019-09-10 15:26:36,843 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_suspend [2019-09-10 15:26:36,843 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_resume [2019-09-10 15:26:36,843 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_shutdown [2019-09-10 15:26:36,843 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_init_module [2019-09-10 15:26:36,843 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_cleanup_module [2019-09-10 15:26:36,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sky2_cleanup_module_22_2 [2019-09-10 15:26:36,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_sky2_init_module_22_11 [2019-09-10 15:26:36,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-09-10 15:26:36,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-09-10 15:26:36,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-09-10 15:26:36,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-09-10 15:26:36,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2019-09-10 15:26:36,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_18_1 [2019-09-10 15:26:36,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_20_1 [2019-09-10 15:26:36,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_9_22_4 [2019-09-10 15:26:36,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_16_22_5 [2019-09-10 15:26:36,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_10_1 [2019-09-10 15:26:36,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_13_2 [2019-09-10 15:26:36,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_11_1 [2019-09-10 15:26:36,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_15_2 [2019-09-10 15:26:36,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_16_2 [2019-09-10 15:26:36,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_6_5 [2019-09-10 15:26:36,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_6_6 [2019-09-10 15:26:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_14_4 [2019-09-10 15:26:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_19_2 [2019-09-10 15:26:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_21_2 [2019-09-10 15:26:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_9_22_6 [2019-09-10 15:26:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_16_22_7 [2019-09-10 15:26:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_11 [2019-09-10 15:26:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_12 [2019-09-10 15:26:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_15 [2019-09-10 15:26:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_16 [2019-09-10 15:26:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2019-09-10 15:26:36,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_18 [2019-09-10 15:26:36,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_19 [2019-09-10 15:26:36,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_20 [2019-09-10 15:26:36,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_21 [2019-09-10 15:26:36,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_22 [2019-09-10 15:26:36,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_25 [2019-09-10 15:26:36,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_28 [2019-09-10 15:26:36,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_29 [2019-09-10 15:26:36,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-09-10 15:26:36,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_32 [2019-09-10 15:26:36,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_35 [2019-09-10 15:26:36,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_38 [2019-09-10 15:26:36,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_39 [2019-09-10 15:26:36,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_40 [2019-09-10 15:26:36,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_43 [2019-09-10 15:26:36,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_44 [2019-09-10 15:26:36,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_45 [2019-09-10 15:26:36,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_46 [2019-09-10 15:26:36,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_47 [2019-09-10 15:26:36,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_48 [2019-09-10 15:26:36,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_49 [2019-09-10 15:26:36,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_50 [2019-09-10 15:26:36,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_53 [2019-09-10 15:26:36,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_56 [2019-09-10 15:26:36,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_57 [2019-09-10 15:26:36,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_58 [2019-09-10 15:26:36,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_59 [2019-09-10 15:26:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_60 [2019-09-10 15:26:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2019-09-10 15:26:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2019-09-10 15:26:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-09-10 15:26:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_22 [2019-09-10 15:26:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-10 15:26:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2019-09-10 15:26:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2019-09-10 15:26:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2019-09-10 15:26:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2019-09-10 15:26:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2019-09-10 15:26:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2019-09-10 15:26:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-09-10 15:26:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-09-10 15:26:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-09-10 15:26:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-09-10 15:26:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2019-09-10 15:26:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-09-10 15:26:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2019-09-10 15:26:36,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-09-10 15:26:36,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2019-09-10 15:26:36,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2019-09-10 15:26:36,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_3 [2019-09-10 15:26:36,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_4_17 [2019-09-10 15:26:36,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_4_2 [2019-09-10 15:26:36,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_4_5 [2019-09-10 15:26:36,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_4_6 [2019-09-10 15:26:36,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_4_3 [2019-09-10 15:26:36,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_4_8 [2019-09-10 15:26:36,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_4_7 [2019-09-10 15:26:36,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_4 [2019-09-10 15:26:36,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-09-10 15:26:36,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_6_14 [2019-09-10 15:26:36,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_6_3 [2019-09-10 15:26:36,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_5_3 [2019-09-10 15:26:36,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_5_15 [2019-09-10 15:26:36,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_5_14 [2019-09-10 15:26:36,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_5_12 [2019-09-10 15:26:36,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_5_9 [2019-09-10 15:26:36,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_5_8 [2019-09-10 15:26:36,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_5_6 [2019-09-10 15:26:36,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_5_22 [2019-09-10 15:26:36,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_5_4 [2019-09-10 15:26:36,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_5_7 [2019-09-10 15:26:36,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_5_5 [2019-09-10 15:26:36,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_5_16 [2019-09-10 15:26:36,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_5_17 [2019-09-10 15:26:36,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_5_19 [2019-09-10 15:26:36,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_5_27 [2019-09-10 15:26:36,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_5_24 [2019-09-10 15:26:36,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_5_25 [2019-09-10 15:26:36,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_5_21 [2019-09-10 15:26:36,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_5_18 [2019-09-10 15:26:36,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_5_20 [2019-09-10 15:26:36,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_5_10 [2019-09-10 15:26:36,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_5_13 [2019-09-10 15:26:36,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_5_11 [2019-09-10 15:26:36,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_6 [2019-09-10 15:26:36,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_5 [2019-09-10 15:26:36,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-09-10 15:26:36,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_14_6 [2019-09-10 15:26:36,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier [2019-09-10 15:26:36,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-09-10 15:26:36,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_7 [2019-09-10 15:26:36,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-09-10 15:26:36,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-09-10 15:26:36,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-09-10 15:26:36,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2019-09-10 15:26:36,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2019-09-10 15:26:36,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2019-09-10 15:26:36,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2019-09-10 15:26:36,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-09-10 15:26:36,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-09-10 15:26:36,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-09-10 15:26:36,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-09-10 15:26:36,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2019-09-10 15:26:36,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-09-10 15:26:36,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2019-09-10 15:26:36,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_11 [2019-09-10 15:26:36,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_20 [2019-09-10 15:26:36,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2019-09-10 15:26:36,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_29 [2019-09-10 15:26:36,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_17 [2019-09-10 15:26:36,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_8 [2019-09-10 15:26:36,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2019-09-10 15:26:36,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2019-09-10 15:26:36,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_1 [2019-09-10 15:26:36,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_3 [2019-09-10 15:26:36,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_8_2 [2019-09-10 15:26:36,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_8 [2019-09-10 15:26:36,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-09-10 15:26:36,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_17_2 [2019-09-10 15:26:36,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier [2019-09-10 15:26:36,860 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-09-10 15:26:36,860 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-10 15:26:36,860 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-10 15:26:36,860 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-10 15:26:36,860 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-10 15:26:36,860 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-09-10 15:26:36,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2019-09-10 15:26:36,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2019-09-10 15:26:36,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2019-09-10 15:26:36,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2019-09-10 15:26:36,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2019-09-10 15:26:36,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2019-09-10 15:26:36,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2019-09-10 15:26:36,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2019-09-10 15:26:36,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2019-09-10 15:26:36,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2019-09-10 15:26:36,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-10 15:26:36,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-10 15:26:36,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-10 15:26:36,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-10 15:26:36,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-10 15:26:36,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-10 15:26:36,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-10 15:26:36,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-10 15:26:36,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-10 15:26:36,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-09-10 15:26:36,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-09-10 15:26:36,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2019-09-10 15:26:36,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-09-10 15:26:36,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2019-09-10 15:26:36,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2019-09-10 15:26:36,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-10 15:26:36,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-10 15:26:36,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-10 15:26:36,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-10 15:26:36,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-10 15:26:36,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-10 15:26:36,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-10 15:26:36,864 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-10 15:26:36,864 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-10 15:26:36,864 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-10 15:26:36,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-10 15:26:36,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-10 15:26:36,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-10 15:26:36,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-10 15:26:36,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-10 15:26:36,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-10 15:26:36,865 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-10 15:26:36,865 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-10 15:26:36,865 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-10 15:26:36,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-10 15:26:36,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-10 15:26:36,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-10 15:26:36,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-10 15:26:36,867 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-10 15:26:36,867 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-10 15:26:36,867 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-10 15:26:36,867 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-10 15:26:36,867 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-10 15:26:36,867 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-10 15:26:36,868 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-10 15:26:36,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-10 15:26:36,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-10 15:26:36,868 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-10 15:26:36,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-10 15:26:36,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-10 15:26:36,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-10 15:26:36,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-10 15:26:43,321 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-09-10 15:26:47,291 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-10 15:26:58,707 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-10 15:26:58,707 INFO L283 CfgBuilder]: Removed 13 assume(true) statements. [2019-09-10 15:26:58,712 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 03:26:58 BoogieIcfgContainer [2019-09-10 15:26:58,713 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-10 15:26:58,714 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-10 15:26:58,714 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-10 15:26:58,717 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-10 15:26:58,718 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.09 03:26:25" (1/3) ... [2019-09-10 15:26:58,719 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c03da6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 03:26:58, skipping insertion in model container [2019-09-10 15:26:58,719 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:26:35" (2/3) ... [2019-09-10 15:26:58,720 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c03da6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 03:26:58, skipping insertion in model container [2019-09-10 15:26:58,720 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 03:26:58" (3/3) ... [2019-09-10 15:26:58,724 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-sky2.cil.i [2019-09-10 15:26:58,735 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-10 15:26:58,755 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2019-09-10 15:26:58,775 INFO L252 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-09-10 15:26:58,809 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-10 15:26:58,809 INFO L378 AbstractCegarLoop]: Hoare is false [2019-09-10 15:26:58,809 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-10 15:26:58,809 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-10 15:26:58,809 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-10 15:26:58,810 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-10 15:26:58,810 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-10 15:26:58,810 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-10 15:26:59,013 INFO L276 IsEmpty]: Start isEmpty. Operand 6375 states. [2019-09-10 15:26:59,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2019-09-10 15:26:59,053 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 15:26:59,054 INFO L399 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] [2019-09-10 15:26:59,057 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 15:26:59,065 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 15:26:59,065 INFO L82 PathProgramCache]: Analyzing trace with hash -1621766898, now seen corresponding path program 1 times [2019-09-10 15:26:59,067 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 15:26:59,150 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:26:59,150 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 15:26:59,151 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:26:59,151 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 15:26:59,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 15:27:00,767 INFO L134 CoverageAnalysis]: Checked inductivity of 3927 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3927 trivial. 0 not checked. [2019-09-10 15:27:00,769 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 15:27:00,769 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 15:27:00,770 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 15:27:00,775 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 15:27:00,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 15:27:00,791 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 15:27:00,794 INFO L87 Difference]: Start difference. First operand 6375 states. Second operand 3 states. [2019-09-10 15:27:04,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 15:27:04,388 INFO L93 Difference]: Finished difference Result 10752 states and 14247 transitions. [2019-09-10 15:27:04,389 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 15:27:04,391 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 350 [2019-09-10 15:27:04,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 15:27:04,520 INFO L225 Difference]: With dead ends: 10752 [2019-09-10 15:27:04,520 INFO L226 Difference]: Without dead ends: 10725 [2019-09-10 15:27:04,522 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 15:27:04,565 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10725 states. [2019-09-10 15:27:05,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10725 to 10723. [2019-09-10 15:27:05,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10723 states. [2019-09-10 15:27:05,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10723 states to 10723 states and 14200 transitions. [2019-09-10 15:27:05,227 INFO L78 Accepts]: Start accepts. Automaton has 10723 states and 14200 transitions. Word has length 350 [2019-09-10 15:27:05,231 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 15:27:05,232 INFO L475 AbstractCegarLoop]: Abstraction has 10723 states and 14200 transitions. [2019-09-10 15:27:05,232 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 15:27:05,232 INFO L276 IsEmpty]: Start isEmpty. Operand 10723 states and 14200 transitions. [2019-09-10 15:27:05,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2019-09-10 15:27:05,266 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 15:27:05,266 INFO L399 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] [2019-09-10 15:27:05,267 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 15:27:05,267 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 15:27:05,268 INFO L82 PathProgramCache]: Analyzing trace with hash -1264401861, now seen corresponding path program 1 times [2019-09-10 15:27:05,268 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 15:27:05,282 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:27:05,283 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 15:27:05,283 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:27:05,283 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 15:27:05,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 15:27:06,300 INFO L134 CoverageAnalysis]: Checked inductivity of 3931 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3931 trivial. 0 not checked. [2019-09-10 15:27:06,309 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 15:27:06,309 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 15:27:06,309 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 15:27:06,314 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 15:27:06,314 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 15:27:06,315 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 15:27:06,315 INFO L87 Difference]: Start difference. First operand 10723 states and 14200 transitions. Second operand 3 states. [2019-09-10 15:27:09,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 15:27:09,667 INFO L93 Difference]: Finished difference Result 15992 states and 21135 transitions. [2019-09-10 15:27:09,668 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 15:27:09,668 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 386 [2019-09-10 15:27:09,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 15:27:11,212 INFO L225 Difference]: With dead ends: 15992 [2019-09-10 15:27:11,213 INFO L226 Difference]: Without dead ends: 15992 [2019-09-10 15:27:11,214 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 15:27:11,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15992 states. [2019-09-10 15:27:11,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15992 to 15976. [2019-09-10 15:27:11,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15976 states. [2019-09-10 15:27:11,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15976 states to 15976 states and 21117 transitions. [2019-09-10 15:27:11,877 INFO L78 Accepts]: Start accepts. Automaton has 15976 states and 21117 transitions. Word has length 386 [2019-09-10 15:27:11,880 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 15:27:11,880 INFO L475 AbstractCegarLoop]: Abstraction has 15976 states and 21117 transitions. [2019-09-10 15:27:11,880 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 15:27:11,880 INFO L276 IsEmpty]: Start isEmpty. Operand 15976 states and 21117 transitions. [2019-09-10 15:27:11,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2019-09-10 15:27:11,901 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 15:27:11,901 INFO L399 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] [2019-09-10 15:27:11,901 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 15:27:11,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 15:27:11,903 INFO L82 PathProgramCache]: Analyzing trace with hash 978393083, now seen corresponding path program 1 times [2019-09-10 15:27:11,903 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 15:27:11,910 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:27:11,910 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 15:27:11,910 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:27:11,910 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 15:27:12,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 15:27:12,631 INFO L134 CoverageAnalysis]: Checked inductivity of 3927 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3927 trivial. 0 not checked. [2019-09-10 15:27:12,631 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 15:27:12,632 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 15:27:12,632 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 15:27:12,633 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 15:27:12,633 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 15:27:12,633 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 15:27:12,633 INFO L87 Difference]: Start difference. First operand 15976 states and 21117 transitions. Second operand 3 states. [2019-09-10 15:27:15,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 15:27:15,862 INFO L93 Difference]: Finished difference Result 24827 states and 32858 transitions. [2019-09-10 15:27:15,862 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 15:27:15,862 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 386 [2019-09-10 15:27:15,866 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 15:27:16,059 INFO L225 Difference]: With dead ends: 24827 [2019-09-10 15:27:16,059 INFO L226 Difference]: Without dead ends: 24827 [2019-09-10 15:27:16,060 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 15:27:16,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24827 states. [2019-09-10 15:27:16,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24827 to 24803. [2019-09-10 15:27:16,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24803 states. [2019-09-10 15:27:17,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24803 states to 24803 states and 32828 transitions. [2019-09-10 15:27:17,239 INFO L78 Accepts]: Start accepts. Automaton has 24803 states and 32828 transitions. Word has length 386 [2019-09-10 15:27:17,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 15:27:17,240 INFO L475 AbstractCegarLoop]: Abstraction has 24803 states and 32828 transitions. [2019-09-10 15:27:17,240 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 15:27:17,240 INFO L276 IsEmpty]: Start isEmpty. Operand 24803 states and 32828 transitions. [2019-09-10 15:27:17,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2019-09-10 15:27:17,273 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 15:27:17,274 INFO L399 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] [2019-09-10 15:27:17,274 INFO L418 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 15:27:17,274 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 15:27:17,274 INFO L82 PathProgramCache]: Analyzing trace with hash -401238993, now seen corresponding path program 1 times [2019-09-10 15:27:17,275 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 15:27:17,280 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:27:17,280 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 15:27:17,280 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:27:17,280 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 15:27:17,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 15:27:18,028 INFO L134 CoverageAnalysis]: Checked inductivity of 4084 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4071 trivial. 0 not checked. [2019-09-10 15:27:18,028 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 15:27:18,029 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 15:27:18,029 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 15:27:18,029 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 15:27:18,030 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 15:27:18,030 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 15:27:18,030 INFO L87 Difference]: Start difference. First operand 24803 states and 32828 transitions. Second operand 3 states. [2019-09-10 15:27:21,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 15:27:21,251 INFO L93 Difference]: Finished difference Result 44255 states and 58635 transitions. [2019-09-10 15:27:21,251 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 15:27:21,252 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 448 [2019-09-10 15:27:21,253 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 15:27:21,477 INFO L225 Difference]: With dead ends: 44255 [2019-09-10 15:27:21,477 INFO L226 Difference]: Without dead ends: 44255 [2019-09-10 15:27:21,478 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 15:27:21,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44255 states. [2019-09-10 15:27:24,453 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44255 to 44253. [2019-09-10 15:27:24,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44253 states. [2019-09-10 15:27:24,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44253 states to 44253 states and 58634 transitions. [2019-09-10 15:27:24,608 INFO L78 Accepts]: Start accepts. Automaton has 44253 states and 58634 transitions. Word has length 448 [2019-09-10 15:27:24,610 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 15:27:24,610 INFO L475 AbstractCegarLoop]: Abstraction has 44253 states and 58634 transitions. [2019-09-10 15:27:24,610 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 15:27:24,610 INFO L276 IsEmpty]: Start isEmpty. Operand 44253 states and 58634 transitions. [2019-09-10 15:27:24,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2019-09-10 15:27:24,636 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 15:27:24,637 INFO L399 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] [2019-09-10 15:27:24,637 INFO L418 AbstractCegarLoop]: === Iteration 5 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 15:27:24,638 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 15:27:24,638 INFO L82 PathProgramCache]: Analyzing trace with hash 984964401, now seen corresponding path program 1 times [2019-09-10 15:27:24,638 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 15:27:24,645 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:27:24,645 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 15:27:24,645 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:27:24,645 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 15:27:24,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 15:27:25,432 INFO L134 CoverageAnalysis]: Checked inductivity of 4084 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4075 trivial. 0 not checked. [2019-09-10 15:27:25,432 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 15:27:25,433 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 15:27:25,433 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 15:27:25,434 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 15:27:25,434 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 15:27:25,435 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 15:27:25,435 INFO L87 Difference]: Start difference. First operand 44253 states and 58634 transitions. Second operand 5 states. [2019-09-10 15:27:26,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 15:27:26,548 INFO L93 Difference]: Finished difference Result 44251 states and 58632 transitions. [2019-09-10 15:27:26,548 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 15:27:26,548 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 448 [2019-09-10 15:27:26,550 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 15:27:26,812 INFO L225 Difference]: With dead ends: 44251 [2019-09-10 15:27:26,813 INFO L226 Difference]: Without dead ends: 44087 [2019-09-10 15:27:26,813 INFO L628 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 [2019-09-10 15:27:26,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44087 states. [2019-09-10 15:27:28,260 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44087 to 44087. [2019-09-10 15:27:28,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44087 states. [2019-09-10 15:27:28,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44087 states to 44087 states and 58423 transitions. [2019-09-10 15:27:28,414 INFO L78 Accepts]: Start accepts. Automaton has 44087 states and 58423 transitions. Word has length 448 [2019-09-10 15:27:28,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 15:27:28,415 INFO L475 AbstractCegarLoop]: Abstraction has 44087 states and 58423 transitions. [2019-09-10 15:27:28,415 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 15:27:28,415 INFO L276 IsEmpty]: Start isEmpty. Operand 44087 states and 58423 transitions. [2019-09-10 15:27:28,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 499 [2019-09-10 15:27:28,491 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 15:27:28,491 INFO L399 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] [2019-09-10 15:27:28,492 INFO L418 AbstractCegarLoop]: === Iteration 6 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 15:27:28,492 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 15:27:28,493 INFO L82 PathProgramCache]: Analyzing trace with hash -1243515603, now seen corresponding path program 1 times [2019-09-10 15:27:28,493 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 15:27:28,498 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:27:28,498 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 15:27:28,498 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:27:28,498 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 15:27:28,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 15:27:29,248 INFO L134 CoverageAnalysis]: Checked inductivity of 4090 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4087 trivial. 0 not checked. [2019-09-10 15:27:29,248 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 15:27:29,248 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 15:27:29,248 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 15:27:29,249 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 15:27:29,249 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 15:27:29,250 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 15:27:29,250 INFO L87 Difference]: Start difference. First operand 44087 states and 58423 transitions. Second operand 3 states. [2019-09-10 15:27:32,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 15:27:32,397 INFO L93 Difference]: Finished difference Result 62613 states and 82990 transitions. [2019-09-10 15:27:32,397 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 15:27:32,397 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 498 [2019-09-10 15:27:32,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 15:27:32,730 INFO L225 Difference]: With dead ends: 62613 [2019-09-10 15:27:32,730 INFO L226 Difference]: Without dead ends: 62613 [2019-09-10 15:27:32,730 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 15:27:32,799 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62613 states. [2019-09-10 15:27:34,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62613 to 62603. [2019-09-10 15:27:34,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 62603 states. [2019-09-10 15:27:34,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62603 states to 62603 states and 82977 transitions. [2019-09-10 15:27:34,882 INFO L78 Accepts]: Start accepts. Automaton has 62603 states and 82977 transitions. Word has length 498 [2019-09-10 15:27:34,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 15:27:34,884 INFO L475 AbstractCegarLoop]: Abstraction has 62603 states and 82977 transitions. [2019-09-10 15:27:34,884 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 15:27:34,884 INFO L276 IsEmpty]: Start isEmpty. Operand 62603 states and 82977 transitions. [2019-09-10 15:27:34,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2019-09-10 15:27:34,973 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 15:27:34,975 INFO L399 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] [2019-09-10 15:27:34,975 INFO L418 AbstractCegarLoop]: === Iteration 7 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 15:27:34,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 15:27:34,976 INFO L82 PathProgramCache]: Analyzing trace with hash 1340625908, now seen corresponding path program 1 times [2019-09-10 15:27:34,976 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 15:27:34,983 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:27:34,983 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 15:27:34,983 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 15:27:34,983 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 15:27:35,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 15:27:35,699 INFO L134 CoverageAnalysis]: Checked inductivity of 4138 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 4119 trivial. 0 not checked. [2019-09-10 15:27:35,700 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 15:27:35,700 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 15:27:35,702 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 514 with the following transitions: [2019-09-10 15:27:35,707 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] [2019-09-10 15:27:35,795 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 15:27:35,795 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 15:27:36,307 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-10 15:27:36,309 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. [2019-09-10 15:27:36,314 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 15:27:36,314 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-09-10 15:27:36,441 INFO L219 lantSequenceWeakener]: Could never weaken! [2019-09-10 15:27:36,441 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-09-10 15:27:36,452 INFO L420 sIntCurrentIteration]: We unified 512 AI predicates to 512 [2019-09-10 15:27:36,452 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-09-10 15:27:36,453 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-10 15:27:36,453 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [5] total 5 [2019-09-10 15:27:36,453 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 15:27:36,454 INFO L454 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-09-10 15:27:36,454 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-09-10 15:27:36,455 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-09-10 15:27:36,455 INFO L87 Difference]: Start difference. First operand 62603 states and 82977 transitions. Second operand 2 states. [2019-09-10 15:27:36,456 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 15:27:36,456 INFO L93 Difference]: Finished difference Result 2 states and 1 transitions. [2019-09-10 15:27:36,456 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-09-10 15:27:36,456 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 513 [2019-09-10 15:27:36,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 15:27:36,461 INFO L225 Difference]: With dead ends: 2 [2019-09-10 15:27:36,462 INFO L226 Difference]: Without dead ends: 0 [2019-09-10 15:27:36,462 INFO L628 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 [2019-09-10 15:27:36,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-10 15:27:36,462 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-10 15:27:36,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-10 15:27:36,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-10 15:27:36,463 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 513 [2019-09-10 15:27:36,463 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 15:27:36,463 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-10 15:27:36,463 INFO L476 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-09-10 15:27:36,463 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-10 15:27:36,463 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-10 15:27:36,472 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.09 03:27:36 BoogieIcfgContainer [2019-09-10 15:27:36,472 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-10 15:27:36,481 INFO L168 Benchmark]: Toolchain (without parser) took 70842.66 ms. Allocated memory was 138.9 MB in the beginning and 2.0 GB in the end (delta: 1.8 GB). Free memory was 62.5 MB in the beginning and 362.3 MB in the end (delta: -299.8 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-09-10 15:27:36,482 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 105.1 MB in the beginning and 104.9 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-09-10 15:27:36,483 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10138.93 ms. Allocated memory was 138.9 MB in the beginning and 574.1 MB in the end (delta: 435.2 MB). Free memory was 62.3 MB in the beginning and 301.4 MB in the end (delta: -239.1 MB). Peak memory consumption was 387.4 MB. Max. memory is 7.1 GB. [2019-09-10 15:27:36,486 INFO L168 Benchmark]: Boogie Preprocessor took 672.82 ms. Allocated memory is still 574.1 MB. Free memory was 301.4 MB in the beginning and 200.9 MB in the end (delta: 100.5 MB). Peak memory consumption was 100.5 MB. Max. memory is 7.1 GB. [2019-09-10 15:27:36,487 INFO L168 Benchmark]: RCFGBuilder took 22266.98 ms. Allocated memory was 574.1 MB in the beginning and 1.1 GB in the end (delta: 487.1 MB). Free memory was 200.9 MB in the beginning and 92.6 MB in the end (delta: 108.3 MB). Peak memory consumption was 621.8 MB. Max. memory is 7.1 GB. [2019-09-10 15:27:36,489 INFO L168 Benchmark]: TraceAbstraction took 37758.28 ms. Allocated memory was 1.1 GB in the beginning and 2.0 GB in the end (delta: 892.3 MB). Free memory was 92.6 MB in the beginning and 362.3 MB in the end (delta: -269.6 MB). Peak memory consumption was 622.7 MB. Max. memory is 7.1 GB. [2019-09-10 15:27:36,493 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 105.1 MB in the beginning and 104.9 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 10138.93 ms. Allocated memory was 138.9 MB in the beginning and 574.1 MB in the end (delta: 435.2 MB). Free memory was 62.3 MB in the beginning and 301.4 MB in the end (delta: -239.1 MB). Peak memory consumption was 387.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 672.82 ms. Allocated memory is still 574.1 MB. Free memory was 301.4 MB in the beginning and 200.9 MB in the end (delta: 100.5 MB). Peak memory consumption was 100.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 22266.98 ms. Allocated memory was 574.1 MB in the beginning and 1.1 GB in the end (delta: 487.1 MB). Free memory was 200.9 MB in the beginning and 92.6 MB in the end (delta: 108.3 MB). Peak memory consumption was 621.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 37758.28 ms. Allocated memory was 1.1 GB in the beginning and 2.0 GB in the end (delta: 892.3 MB). Free memory was 92.6 MB in the beginning and 362.3 MB in the end (delta: -269.6 MB). Peak memory consumption was 622.7 MB. 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, 37.6s OverallTime, 7 OverallIterations, 35 TraceHistogramMax, 20.3s 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: 9.4s AutomataMinimizationTime, 7 MinimizatonAttempts, 54 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.4s SsaConstructionTime, 1.5s SatisfiabilityAnalysisTime, 3.4s 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...