java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--calxeda--xgmac.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 16:53:42,100 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 16:53:42,102 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 16:53:42,114 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 16:53:42,115 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 16:53:42,116 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 16:53:42,117 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 16:53:42,119 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 16:53:42,121 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 16:53:42,122 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 16:53:42,123 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 16:53:42,123 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 16:53:42,124 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 16:53:42,127 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 16:53:42,130 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 16:53:42,131 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 16:53:42,133 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 16:53:42,138 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 16:53:42,140 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 16:53:42,145 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 16:53:42,147 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 16:53:42,148 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 16:53:42,150 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 16:53:42,150 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 16:53:42,150 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 16:53:42,151 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 16:53:42,152 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 16:53:42,152 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 16:53:42,153 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 16:53:42,154 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 16:53:42,154 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 16:53:42,155 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 16:53:42,155 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 16:53:42,155 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 16:53:42,156 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 16:53:42,157 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 16:53:42,157 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-15 16:53:42,172 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 16:53:42,172 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 16:53:42,173 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 16:53:42,173 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 16:53:42,174 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 16:53:42,174 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 16:53:42,174 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 16:53:42,175 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 16:53:42,175 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 16:53:42,175 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 16:53:42,175 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 16:53:42,175 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 16:53:42,176 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-15 16:53:42,176 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-15 16:53:42,176 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 16:53:42,176 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 16:53:42,176 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 16:53:42,177 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 16:53:42,177 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 16:53:42,177 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 16:53:42,177 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 16:53:42,177 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 16:53:42,178 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 16:53:42,178 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 16:53:42,178 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-15 16:53:42,178 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 16:53:42,178 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-15 16:53:42,179 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-15 16:53:42,179 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 16:53:42,179 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 16:53:42,224 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 16:53:42,237 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 16:53:42,241 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 16:53:42,242 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 16:53:42,243 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 16:53:42,243 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--calxeda--xgmac.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 16:53:42,304 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8eba7564c/8c5fa6210ca64ff49c1c7bd8b65f90e6/FLAG96c5ad5d0 [2018-11-15 16:53:43,187 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 16:53:43,189 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--calxeda--xgmac.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 16:53:43,234 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8eba7564c/8c5fa6210ca64ff49c1c7bd8b65f90e6/FLAG96c5ad5d0 [2018-11-15 16:53:43,618 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8eba7564c/8c5fa6210ca64ff49c1c7bd8b65f90e6 [2018-11-15 16:53:43,631 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 16:53:43,633 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 16:53:43,634 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 16:53:43,634 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 16:53:43,638 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 16:53:43,639 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 04:53:43" (1/1) ... [2018-11-15 16:53:43,643 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@134890be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:53:43, skipping insertion in model container [2018-11-15 16:53:43,643 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 04:53:43" (1/1) ... [2018-11-15 16:53:43,654 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 16:53:43,821 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 16:53:44,433 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5150] [2018-11-15 16:53:44,433 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5151-5152] [2018-11-15 16:53:48,982 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 16:53:49,149 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 16:53:49,256 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5150] [2018-11-15 16:53:49,257 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5151-5152] [2018-11-15 16:53:50,963 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 16:53:51,529 INFO L195 MainTranslator]: Completed translation [2018-11-15 16:53:51,529 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:53:51 WrapperNode [2018-11-15 16:53:51,529 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 16:53:51,530 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 16:53:51,531 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 16:53:51,531 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 16:53:51,549 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:53:51" (1/1) ... [2018-11-15 16:53:51,550 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:53:51" (1/1) ... [2018-11-15 16:53:51,680 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:53:51" (1/1) ... [2018-11-15 16:53:51,680 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:53:51" (1/1) ... [2018-11-15 16:53:51,949 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:53:51" (1/1) ... [2018-11-15 16:53:51,998 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:53:51" (1/1) ... [2018-11-15 16:53:52,045 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:53:51" (1/1) ... [2018-11-15 16:53:52,077 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 16:53:52,078 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 16:53:52,078 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 16:53:52,078 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 16:53:52,079 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:53:51" (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 [2018-11-15 16:53:52,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 16:53:52,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 16:53:52,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-15 16:53:52,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-15 16:53:52,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~C_INT [2018-11-15 16:53:52,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-15 16:53:52,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-15 16:53:52,161 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-15 16:53:52,161 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-15 16:53:52,162 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-15 16:53:52,162 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-15 16:53:52,162 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-15 16:53:52,162 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-15 16:53:52,162 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-15 16:53:52,163 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-15 16:53:52,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2018-11-15 16:53:52,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2018-11-15 16:53:52,164 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2018-11-15 16:53:52,164 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2018-11-15 16:53:52,164 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-15 16:53:52,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2018-11-15 16:53:52,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_2 [2018-11-15 16:53:52,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2018-11-15 16:53:52,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_6 [2018-11-15 16:53:52,165 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2018-11-15 16:53:52,165 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-15 16:53:52,165 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-15 16:53:52,170 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-15 16:53:52,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2018-11-15 16:53:52,171 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-11-15 16:53:52,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2018-11-15 16:53:52,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2018-11-15 16:53:52,172 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-15 16:53:52,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 16:53:52,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 16:53:52,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 16:53:52,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 16:53:52,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 16:53:52,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 16:53:52,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 16:53:52,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 16:53:52,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 16:53:52,174 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-15 16:53:52,174 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_wake [2018-11-15 16:53:52,174 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_wake [2018-11-15 16:53:52,174 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-11-15 16:53:52,174 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2018-11-15 16:53:52,174 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2018-11-15 16:53:52,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-15 16:53:52,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-15 16:53:52,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-15 16:53:52,175 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2018-11-15 16:53:52,175 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-15 16:53:52,175 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2018-11-15 16:53:52,176 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-15 16:53:52,176 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-11-15 16:53:52,176 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-11-15 16:53:52,176 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2018-11-15 16:53:52,176 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2018-11-15 16:53:52,176 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2018-11-15 16:53:52,176 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2018-11-15 16:53:52,177 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2018-11-15 16:53:52,177 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2018-11-15 16:53:52,177 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-11-15 16:53:52,177 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-15 16:53:52,177 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2018-11-15 16:53:52,177 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2018-11-15 16:53:52,177 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2018-11-15 16:53:52,181 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2018-11-15 16:53:52,182 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2018-11-15 16:53:52,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2018-11-15 16:53:52,182 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2018-11-15 16:53:52,182 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2018-11-15 16:53:52,182 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2018-11-15 16:53:52,182 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2018-11-15 16:53:52,183 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2018-11-15 16:53:52,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-15 16:53:52,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-15 16:53:52,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2018-11-15 16:53:52,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-15 16:53:52,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-15 16:53:52,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-15 16:53:52,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-15 16:53:52,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-15 16:53:52,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-15 16:53:52,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-15 16:53:52,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-15 16:53:52,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-15 16:53:52,184 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-11-15 16:53:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_consume_skb_any [2018-11-15 16:53:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2018-11-15 16:53:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2018-11-15 16:53:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2018-11-15 16:53:52,192 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2018-11-15 16:53:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2018-11-15 16:53:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2018-11-15 16:53:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2018-11-15 16:53:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2018-11-15 16:53:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2018-11-15 16:53:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2018-11-15 16:53:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-15 16:53:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-15 16:53:52,194 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_set_buf_len [2018-11-15 16:53:52,194 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_buf_len [2018-11-15 16:53:52,194 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_init_rx_desc [2018-11-15 16:53:52,194 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_init_tx_desc [2018-11-15 16:53:52,194 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_owner [2018-11-15 16:53:52,194 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_set_rx_owner [2018-11-15 16:53:52,194 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_set_tx_owner [2018-11-15 16:53:52,196 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_clear_tx_owner [2018-11-15 16:53:52,196 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_tx_ls [2018-11-15 16:53:52,196 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_tx_fs [2018-11-15 16:53:52,196 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_buf_addr [2018-11-15 16:53:52,196 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_set_buf_addr [2018-11-15 16:53:52,196 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_set_buf_addr_and_size [2018-11-15 16:53:52,196 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_rx_frame_len [2018-11-15 16:53:52,197 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_dma_flush_tx_fifo [2018-11-15 16:53:52,197 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_tx_status [2018-11-15 16:53:52,197 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_rx_status [2018-11-15 16:53:52,197 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_mac_enable [2018-11-15 16:53:52,197 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_mac_disable [2018-11-15 16:53:52,197 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_mac_addr [2018-11-15 16:53:52,197 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_get_mac_addr [2018-11-15 16:53:52,198 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_flow_ctrl [2018-11-15 16:53:52,198 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_rx_refill [2018-11-15 16:53:52,198 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_dma_desc_rings_init [2018-11-15 16:53:52,198 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_free_rx_skbufs [2018-11-15 16:53:52,199 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_free_tx_skbufs [2018-11-15 16:53:52,199 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_free_dma_desc_rings [2018-11-15 16:53:52,199 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_tx_complete [2018-11-15 16:53:52,199 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_tx_timeout_work [2018-11-15 16:53:52,199 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_hw_init [2018-11-15 16:53:52,199 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_open [2018-11-15 16:53:52,200 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_stop [2018-11-15 16:53:52,200 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_xmit [2018-11-15 16:53:52,200 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_rx [2018-11-15 16:53:52,200 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_poll [2018-11-15 16:53:52,200 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_tx_timeout [2018-11-15 16:53:52,200 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_rx_mode [2018-11-15 16:53:52,201 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_change_mtu [2018-11-15 16:53:52,205 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_pmt_interrupt [2018-11-15 16:53:52,206 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_interrupt [2018-11-15 16:53:52,206 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_poll_controller [2018-11-15 16:53:52,206 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_get_stats64 [2018-11-15 16:53:52,206 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_mac_address [2018-11-15 16:53:52,206 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_features [2018-11-15 16:53:52,207 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_ethtool_getsettings [2018-11-15 16:53:52,207 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_get_pauseparam [2018-11-15 16:53:52,207 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_pauseparam [2018-11-15 16:53:52,207 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_get_ethtool_stats [2018-11-15 16:53:52,207 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_get_sset_count [2018-11-15 16:53:52,207 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_get_strings [2018-11-15 16:53:52,207 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_get_wol [2018-11-15 16:53:52,207 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_wol [2018-11-15 16:53:52,209 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_probe [2018-11-15 16:53:52,209 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_remove [2018-11-15 16:53:52,209 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_pmt [2018-11-15 16:53:52,209 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_suspend [2018-11-15 16:53:52,209 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_resume [2018-11-15 16:53:52,210 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_driver_init [2018-11-15 16:53:52,210 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_driver_exit [2018-11-15 16:53:52,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_6 [2018-11-15 16:53:52,210 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2018-11-15 16:53:52,210 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2018-11-15 16:53:52,210 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2018-11-15 16:53:52,210 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-15 16:53:52,211 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-15 16:53:52,211 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-15 16:53:52,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-15 16:53:52,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_4 [2018-11-15 16:53:52,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_5 [2018-11-15 16:53:52,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_3 [2018-11-15 16:53:52,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2018-11-15 16:53:52,212 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-15 16:53:52,212 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2018-11-15 16:53:52,213 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 16:53:52,213 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-15 16:53:52,213 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2018-11-15 16:53:52,213 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-15 16:53:52,213 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2018-11-15 16:53:52,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2018-11-15 16:53:52,213 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 16:53:52,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2018-11-15 16:53:52,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2018-11-15 16:53:52,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2018-11-15 16:53:52,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2018-11-15 16:53:52,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2018-11-15 16:53:52,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2018-11-15 16:53:52,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2018-11-15 16:53:52,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2018-11-15 16:53:52,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2018-11-15 16:53:52,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_33 [2018-11-15 16:53:52,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_34 [2018-11-15 16:53:52,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_35 [2018-11-15 16:53:52,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_36 [2018-11-15 16:53:52,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_37 [2018-11-15 16:53:52,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2018-11-15 16:53:52,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_39 [2018-11-15 16:53:52,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_40 [2018-11-15 16:53:52,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_41 [2018-11-15 16:53:52,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_42 [2018-11-15 16:53:52,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_43 [2018-11-15 16:53:52,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_44 [2018-11-15 16:53:52,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-15 16:53:52,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-15 16:53:52,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-15 16:53:52,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-15 16:53:52,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-15 16:53:52,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-15 16:53:52,218 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 16:53:52,218 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 16:53:52,219 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 16:53:52,219 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 16:53:52,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 16:53:52,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-15 16:53:52,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-15 16:53:52,219 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-15 16:53:52,222 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-15 16:53:52,222 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-15 16:53:52,223 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-15 16:53:52,223 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-15 16:53:52,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-15 16:53:52,223 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 16:53:52,223 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2018-11-15 16:53:52,223 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-15 16:53:52,223 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-15 16:53:52,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 16:53:52,224 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-15 16:53:52,224 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-15 16:53:52,224 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-15 16:53:52,224 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-15 16:53:52,224 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 16:53:52,224 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-15 16:53:52,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 16:53:52,226 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-15 16:53:52,227 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2018-11-15 16:53:52,227 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2018-11-15 16:53:52,227 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2018-11-15 16:53:52,227 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2018-11-15 16:53:52,227 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2018-11-15 16:53:52,227 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2018-11-15 16:53:52,228 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-15 16:53:52,228 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-15 16:53:52,228 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-15 16:53:52,228 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-15 16:53:52,228 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-15 16:53:52,228 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-15 16:53:52,228 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-15 16:53:52,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2018-11-15 16:53:52,229 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-15 16:53:52,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_2 [2018-11-15 16:53:52,229 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2018-11-15 16:53:52,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2018-11-15 16:53:52,229 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-15 16:53:52,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_6 [2018-11-15 16:53:52,229 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2018-11-15 16:53:52,231 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2018-11-15 16:53:52,231 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-15 16:53:52,231 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-15 16:53:52,231 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-15 16:53:52,231 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-15 16:53:52,232 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-15 16:53:52,232 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-15 16:53:52,232 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-15 16:53:52,232 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2018-11-15 16:53:52,232 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-15 16:53:52,232 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2018-11-15 16:53:52,232 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-15 16:53:52,233 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-11-15 16:53:52,233 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-15 16:53:52,233 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2018-11-15 16:53:52,233 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-15 16:53:52,233 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 16:53:52,233 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2018-11-15 16:53:52,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2018-11-15 16:53:52,233 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 16:53:52,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-15 16:53:52,234 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 16:53:52,234 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 16:53:52,234 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 16:53:52,234 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2018-11-15 16:53:52,234 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 16:53:52,234 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 16:53:52,234 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 16:53:52,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 16:53:52,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 16:53:52,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 16:53:52,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 16:53:52,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 16:53:52,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 16:53:52,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 16:53:52,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 16:53:52,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 16:53:52,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 16:53:52,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_6 [2018-11-15 16:53:52,240 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2018-11-15 16:53:52,240 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2018-11-15 16:53:52,240 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2018-11-15 16:53:52,240 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-15 16:53:52,241 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-15 16:53:52,241 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-15 16:53:52,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-15 16:53:52,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_4 [2018-11-15 16:53:52,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_5 [2018-11-15 16:53:52,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_3 [2018-11-15 16:53:52,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2018-11-15 16:53:52,241 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-15 16:53:52,242 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2018-11-15 16:53:52,242 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-15 16:53:52,242 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-15 16:53:52,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_33 [2018-11-15 16:53:52,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_34 [2018-11-15 16:53:52,242 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-15 16:53:52,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_36 [2018-11-15 16:53:52,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_37 [2018-11-15 16:53:52,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_39 [2018-11-15 16:53:52,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_40 [2018-11-15 16:53:52,243 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2018-11-15 16:53:52,243 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2018-11-15 16:53:52,243 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2018-11-15 16:53:52,243 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_wake [2018-11-15 16:53:52,243 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_wake [2018-11-15 16:53:52,243 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-11-15 16:53:52,244 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2018-11-15 16:53:52,244 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2018-11-15 16:53:52,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-15 16:53:52,245 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2018-11-15 16:53:52,245 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_capable [2018-11-15 16:53:52,245 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2018-11-15 16:53:52,245 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-15 16:53:52,245 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-15 16:53:52,245 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-15 16:53:52,245 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2018-11-15 16:53:52,245 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-15 16:53:52,245 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2018-11-15 16:53:52,246 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-11-15 16:53:52,246 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2018-11-15 16:53:52,246 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-11-15 16:53:52,246 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2018-11-15 16:53:52,246 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2018-11-15 16:53:52,246 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-15 16:53:52,246 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-11-15 16:53:52,246 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-15 16:53:52,247 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-11-15 16:53:52,247 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-15 16:53:52,247 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2018-11-15 16:53:52,247 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2018-11-15 16:53:52,247 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2018-11-15 16:53:52,247 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~C_INT [2018-11-15 16:53:52,247 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2018-11-15 16:53:52,247 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2018-11-15 16:53:52,248 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-15 16:53:52,248 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-15 16:53:52,248 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-15 16:53:52,248 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-15 16:53:52,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2018-11-15 16:53:52,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2018-11-15 16:53:52,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2018-11-15 16:53:52,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2018-11-15 16:53:52,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2018-11-15 16:53:52,249 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2018-11-15 16:53:52,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2018-11-15 16:53:52,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2018-11-15 16:53:52,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2018-11-15 16:53:52,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-15 16:53:52,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-15 16:53:52,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2018-11-15 16:53:52,250 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-15 16:53:52,250 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-15 16:53:52,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2018-11-15 16:53:52,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2018-11-15 16:53:52,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2018-11-15 16:53:52,250 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2018-11-15 16:53:52,250 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2018-11-15 16:53:52,250 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2018-11-15 16:53:52,251 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2018-11-15 16:53:52,251 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-15 16:53:52,251 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-15 16:53:52,251 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2018-11-15 16:53:52,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-15 16:53:52,251 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2018-11-15 16:53:52,251 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2018-11-15 16:53:52,251 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2018-11-15 16:53:52,252 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2018-11-15 16:53:52,252 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2018-11-15 16:53:52,252 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2018-11-15 16:53:52,252 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2018-11-15 16:53:52,252 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2018-11-15 16:53:52,252 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-15 16:53:52,252 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-15 16:53:52,252 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2018-11-15 16:53:52,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2018-11-15 16:53:52,253 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-15 16:53:52,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2018-11-15 16:53:52,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_42 [2018-11-15 16:53:52,253 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-15 16:53:52,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2018-11-15 16:53:52,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-15 16:53:52,255 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-15 16:53:52,255 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-15 16:53:52,255 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-15 16:53:52,255 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-15 16:53:52,255 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-15 16:53:52,255 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-15 16:53:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-15 16:53:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-15 16:53:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-15 16:53:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-15 16:53:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure dev_consume_skb_any [2018-11-15 16:53:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2018-11-15 16:53:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2018-11-15 16:53:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2018-11-15 16:53:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2018-11-15 16:53:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2018-11-15 16:53:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-15 16:53:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2018-11-15 16:53:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2018-11-15 16:53:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2018-11-15 16:53:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2018-11-15 16:53:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2018-11-15 16:53:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-15 16:53:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_35 [2018-11-15 16:53:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-15 16:53:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_41 [2018-11-15 16:53:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2018-11-15 16:53:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2018-11-15 16:53:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2018-11-15 16:53:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2018-11-15 16:53:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-15 16:53:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2018-11-15 16:53:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-15 16:53:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2018-11-15 16:53:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2018-11-15 16:53:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2018-11-15 16:53:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-15 16:53:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2018-11-15 16:53:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2018-11-15 16:53:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2018-11-15 16:53:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-15 16:53:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_43 [2018-11-15 16:53:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-15 16:53:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_44 [2018-11-15 16:53:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-15 16:53:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-15 16:53:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2018-11-15 16:53:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2018-11-15 16:53:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure desc_set_buf_len [2018-11-15 16:53:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_buf_len [2018-11-15 16:53:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure desc_init_rx_desc [2018-11-15 16:53:52,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 16:53:52,270 INFO L130 BoogieDeclarations]: Found specification of procedure desc_init_tx_desc [2018-11-15 16:53:52,270 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_owner [2018-11-15 16:53:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure desc_set_rx_owner [2018-11-15 16:53:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure desc_set_tx_owner [2018-11-15 16:53:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure desc_clear_tx_owner [2018-11-15 16:53:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_tx_ls [2018-11-15 16:53:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_tx_fs [2018-11-15 16:53:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_buf_addr [2018-11-15 16:53:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure desc_set_buf_addr [2018-11-15 16:53:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure desc_set_buf_addr_and_size [2018-11-15 16:53:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_rx_frame_len [2018-11-15 16:53:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_dma_flush_tx_fifo [2018-11-15 16:53:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_tx_status [2018-11-15 16:53:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 16:53:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-15 16:53:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_rx_status [2018-11-15 16:53:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_mac_enable [2018-11-15 16:53:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_mac_disable [2018-11-15 16:53:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_mac_addr [2018-11-15 16:53:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_get_mac_addr [2018-11-15 16:53:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_flow_ctrl [2018-11-15 16:53:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_rx_refill [2018-11-15 16:53:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_dma_desc_rings_init [2018-11-15 16:53:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_free_rx_skbufs [2018-11-15 16:53:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_free_tx_skbufs [2018-11-15 16:53:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_free_dma_desc_rings [2018-11-15 16:53:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_tx_complete [2018-11-15 16:53:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_tx_timeout_work [2018-11-15 16:53:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_hw_init [2018-11-15 16:53:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_open [2018-11-15 16:53:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_stop [2018-11-15 16:53:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_xmit [2018-11-15 16:53:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_rx [2018-11-15 16:53:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_poll [2018-11-15 16:53:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_tx_timeout [2018-11-15 16:53:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_rx_mode [2018-11-15 16:53:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_change_mtu [2018-11-15 16:53:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_pmt_interrupt [2018-11-15 16:53:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_interrupt [2018-11-15 16:53:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_poll_controller [2018-11-15 16:53:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_get_stats64 [2018-11-15 16:53:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_mac_address [2018-11-15 16:53:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 16:53:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_features [2018-11-15 16:53:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_ethtool_getsettings [2018-11-15 16:53:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_get_pauseparam [2018-11-15 16:53:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_pauseparam [2018-11-15 16:53:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_get_ethtool_stats [2018-11-15 16:53:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_get_sset_count [2018-11-15 16:53:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_get_strings [2018-11-15 16:53:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_get_wol [2018-11-15 16:53:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_wol [2018-11-15 16:53:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_probe [2018-11-15 16:53:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_remove [2018-11-15 16:53:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_pmt [2018-11-15 16:53:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_suspend [2018-11-15 16:53:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_resume [2018-11-15 16:53:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_driver_init [2018-11-15 16:53:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_driver_exit [2018-11-15 16:53:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_4 [2018-11-15 16:53:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_6 [2018-11-15 16:53:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_4 [2018-11-15 16:53:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_4 [2018-11-15 16:53:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_4 [2018-11-15 16:53:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_4 [2018-11-15 16:53:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_4 [2018-11-15 16:53:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 16:53:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_6 [2018-11-15 16:53:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_4 [2018-11-15 16:53:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_4 [2018-11-15 16:53:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_4 [2018-11-15 16:53:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 16:53:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_4 [2018-11-15 16:53:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_4 [2018-11-15 16:53:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_4 [2018-11-15 16:53:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_4 [2018-11-15 16:53:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_4 [2018-11-15 16:53:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 16:53:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-15 16:53:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-15 16:53:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-15 16:53:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-15 16:53:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 16:53:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-15 16:53:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-15 16:53:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 16:53:52,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-15 16:53:52,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-15 16:53:55,516 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.term(WrapperScript.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.notSimplified(BitvectorUtils.java:263) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplify_NonConstantCase(BitvectorUtils.java:259) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplifiedResult(BitvectorUtils.java:254) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils.termWithLocalSimplification(BitvectorUtils.java:180) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.neg(SmtUtils.java:560) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.minus(SmtUtils.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termWithLocalSimplification(SmtUtils.java:1274) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:395) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateToTerms(Expression2Term.java:140) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.addSummary(Statements2TransFormula.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:707) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:753) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:592) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-15 16:53:55,521 INFO L168 Benchmark]: Toolchain (without parser) took 11889.58 ms. Allocated memory was 1.5 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 1.4 GB in the beginning and 2.6 GB in the end (delta: -1.2 GB). Peak memory consumption was 922.4 MB. Max. memory is 7.1 GB. [2018-11-15 16:53:55,524 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-15 16:53:55,524 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7896.36 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -291.8 MB). Peak memory consumption was 908.6 MB. Max. memory is 7.1 GB. [2018-11-15 16:53:55,525 INFO L168 Benchmark]: Boogie Preprocessor took 546.66 ms. Allocated memory is still 2.6 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 76.0 MB). Peak memory consumption was 76.0 MB. Max. memory is 7.1 GB. [2018-11-15 16:53:55,526 INFO L168 Benchmark]: RCFGBuilder took 3442.21 ms. Allocated memory was 2.6 GB in the beginning and 2.9 GB in the end (delta: 298.3 MB). Free memory was 1.6 GB in the beginning and 2.6 GB in the end (delta: -983.2 MB). Peak memory consumption was 64.9 MB. Max. memory is 7.1 GB. [2018-11-15 16:53:55,530 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 7896.36 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -291.8 MB). Peak memory consumption was 908.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 546.66 ms. Allocated memory is still 2.6 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 76.0 MB). Peak memory consumption was 76.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3442.21 ms. Allocated memory was 2.6 GB in the beginning and 2.9 GB in the end (delta: 298.3 MB). Free memory was 1.6 GB in the beginning and 2.6 GB in the end (delta: -983.2 MB). Peak memory consumption was 64.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)): de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) RESULT: Ultimate could not prove your program: Toolchain returned no result. Job found still running after platform shutdown. Jobs should be canceled by the plugin that scheduled them during shutdown: org.eclipse.cdt.internal.core.pdom.PDOMManager$3 Received shutdown request...