java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain IntervalDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-17 14:51:38,889 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-17 14:51:38,892 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-17 14:51:38,909 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-17 14:51:38,909 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-17 14:51:38,911 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-17 14:51:38,913 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-17 14:51:38,923 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-17 14:51:38,927 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-17 14:51:38,931 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-17 14:51:38,932 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-17 14:51:38,934 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-17 14:51:38,934 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-17 14:51:38,936 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-17 14:51:38,938 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-17 14:51:38,939 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-17 14:51:38,940 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-17 14:51:38,942 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-17 14:51:38,943 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-17 14:51:38,948 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-17 14:51:38,952 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-17 14:51:38,954 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-17 14:51:38,957 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-17 14:51:38,958 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-17 14:51:38,960 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-17 14:51:38,960 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-17 14:51:38,960 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-17 14:51:38,962 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-17 14:51:38,963 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-17 14:51:38,964 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-17 14:51:38,964 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-17 14:51:38,966 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-17 14:51:38,967 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-17 14:51:38,967 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-17 14:51:38,969 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-17 14:51:38,969 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-17 14:51:38,970 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-17 14:51:38,970 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-17 14:51:38,970 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-17 14:51:38,971 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-17 14:51:38,972 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-17 14:51:38,973 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-17 14:51:39,010 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-17 14:51:39,013 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-17 14:51:39,014 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-17 14:51:39,015 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-17 14:51:39,015 INFO L138 SettingsManager]: * Use SBE=true [2019-09-17 14:51:39,015 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-17 14:51:39,015 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-17 14:51:39,015 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-17 14:51:39,016 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-17 14:51:39,016 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-17 14:51:39,016 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-17 14:51:39,021 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-17 14:51:39,022 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-17 14:51:39,022 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-17 14:51:39,022 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-17 14:51:39,022 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-17 14:51:39,022 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-17 14:51:39,022 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-17 14:51:39,022 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-17 14:51:39,023 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-17 14:51:39,023 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-17 14:51:39,023 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-17 14:51:39,023 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-17 14:51:39,024 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-17 14:51:39,024 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-17 14:51:39,024 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-17 14:51:39,024 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-17 14:51:39,024 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-17 14:51:39,025 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-17 14:51:39,058 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-17 14:51:39,070 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-17 14:51:39,074 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-17 14:51:39,075 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-17 14:51:39,076 INFO L275 PluginConnector]: CDTParser initialized [2019-09-17 14:51:39,076 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i [2019-09-17 14:51:39,137 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cc8f6b9d/31e84392540f4d8e94d5eeb2ec171e73/FLAG0c6c46872 [2019-09-17 14:51:39,973 INFO L306 CDTParser]: Found 1 translation units. [2019-09-17 14:51:39,973 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--sun--sungem.ko-entry_point.cil.out.i [2019-09-17 14:51:40,032 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cc8f6b9d/31e84392540f4d8e94d5eeb2ec171e73/FLAG0c6c46872 [2019-09-17 14:51:40,395 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cc8f6b9d/31e84392540f4d8e94d5eeb2ec171e73 [2019-09-17 14:51:40,404 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-17 14:51:40,405 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-17 14:51:40,407 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-17 14:51:40,407 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-17 14:51:40,410 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-17 14:51:40,412 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 02:51:40" (1/1) ... [2019-09-17 14:51:40,414 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c960f8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 02:51:40, skipping insertion in model container [2019-09-17 14:51:40,415 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 02:51:40" (1/1) ... [2019-09-17 14:51:40,423 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-17 14:51:40,591 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-17 14:51:41,276 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5343] [2019-09-17 14:51:41,277 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5344-5345] [2019-09-17 14:51:43,592 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-17 14:51:43,636 INFO L188 MainTranslator]: Completed pre-run [2019-09-17 14:51:43,813 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5343] [2019-09-17 14:51:43,814 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5344-5345] [2019-09-17 14:51:44,194 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-17 14:51:44,877 INFO L192 MainTranslator]: Completed translation [2019-09-17 14:51:44,877 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 02:51:44 WrapperNode [2019-09-17 14:51:44,878 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-17 14:51:44,878 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-17 14:51:44,879 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-17 14:51:44,879 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-17 14:51:44,893 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 02:51:44" (1/1) ... [2019-09-17 14:51:44,894 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 02:51:44" (1/1) ... [2019-09-17 14:51:45,012 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 02:51:44" (1/1) ... [2019-09-17 14:51:45,013 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 02:51:44" (1/1) ... [2019-09-17 14:51:45,192 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 02:51:44" (1/1) ... [2019-09-17 14:51:45,227 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 02:51:44" (1/1) ... [2019-09-17 14:51:45,270 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 02:51:44" (1/1) ... [2019-09-17 14:51:45,320 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-17 14:51:45,320 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-17 14:51:45,321 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-17 14:51:45,321 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-17 14:51:45,322 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 02:51:44" (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 [2019-09-17 14:51:45,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-17 14:51:45,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-17 14:51:45,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-17 14:51:45,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-17 14:51:45,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-09-17 14:51:45,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-17 14:51:45,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-17 14:51:45,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2019-09-17 14:51:45,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2019-09-17 14:51:45,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-17 14:51:45,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-09-17 14:51:45,411 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-17 14:51:45,535 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-17 14:51:45,536 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-17 14:51:45,536 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-17 14:51:45,536 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-17 14:51:45,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-09-17 14:51:45,537 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-17 14:51:45,537 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-17 14:51:45,537 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-17 14:51:45,537 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2019-09-17 14:51:45,537 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2019-09-17 14:51:45,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2019-09-17 14:51:45,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2019-09-17 14:51:45,538 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2019-09-17 14:51:45,538 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-09-17 14:51:45,538 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-09-17 14:51:45,538 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2019-09-17 14:51:45,538 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-09-17 14:51:45,539 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-09-17 14:51:45,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-09-17 14:51:45,539 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-17 14:51:45,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-17 14:51:45,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-17 14:51:45,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-17 14:51:45,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-17 14:51:45,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-17 14:51:45,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-17 14:51:45,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-17 14:51:45,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-17 14:51:45,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-17 14:51:45,540 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-17 14:51:45,541 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-17 14:51:45,541 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-17 14:51:45,541 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-17 14:51:45,541 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2019-09-17 14:51:45,541 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2019-09-17 14:51:45,541 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-09-17 14:51:45,541 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-17 14:51:45,542 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-17 14:51:45,542 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-17 14:51:45,542 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-17 14:51:45,542 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2019-09-17 14:51:45,542 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2019-09-17 14:51:45,542 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-09-17 14:51:45,542 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-09-17 14:51:45,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-17 14:51:45,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-17 14:51:45,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-17 14:51:45,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-17 14:51:45,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-09-17 14:51:45,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-17 14:51:45,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2019-09-17 14:51:45,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2019-09-17 14:51:45,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-09-17 14:51:45,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-09-17 14:51:45,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-09-17 14:51:45,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-17 14:51:45,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-17 14:51:45,545 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-09-17 14:51:45,545 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_unfold [2019-09-17 14:51:45,545 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-09-17 14:51:45,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_skb_20 [2019-09-17 14:51:45,545 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-09-17 14:51:45,545 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-09-17 14:51:45,546 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2019-09-17 14:51:45,546 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-09-17 14:51:45,546 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_start_offset [2019-09-17 14:51:45,546 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-09-17 14:51:45,546 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-09-17 14:51:45,546 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2019-09-17 14:51:45,546 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-09-17 14:51:45,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-09-17 14:51:45,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-09-17 14:51:45,547 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-09-17 14:51:45,547 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-09-17 14:51:45,547 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-09-17 14:51:45,547 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-09-17 14:51:45,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-17 14:51:45,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-17 14:51:45,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-17 14:51:45,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-17 14:51:45,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-17 14:51:45,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-17 14:51:45,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-09-17 14:51:45,549 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-09-17 14:51:45,549 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-17 14:51:45,549 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-17 14:51:45,549 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_consume_skb_any [2019-09-17 14:51:45,549 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2019-09-17 14:51:45,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2019-09-17 14:51:45,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2019-09-17 14:51:45,550 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2019-09-17 14:51:45,550 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-09-17 14:51:45,550 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-09-17 14:51:45,550 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-09-17 14:51:45,550 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-09-17 14:51:45,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __phy_read [2019-09-17 14:51:45,551 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_read [2019-09-17 14:51:45,551 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_read [2019-09-17 14:51:45,551 INFO L138 BoogieDeclarations]: Found implementation of procedure __phy_write [2019-09-17 14:51:45,551 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_write [2019-09-17 14:51:45,551 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_write [2019-09-17 14:51:45,551 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_enable_ints [2019-09-17 14:51:45,551 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_disable_ints [2019-09-17 14:51:45,552 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_get_cell [2019-09-17 14:51:45,552 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_put_cell [2019-09-17 14:51:45,552 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_netif_stop [2019-09-17 14:51:45,552 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_netif_start [2019-09-17 14:51:45,552 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_schedule_reset [2019-09-17 14:51:45,552 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_handle_mif_event [2019-09-17 14:51:45,553 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_pcs_interrupt [2019-09-17 14:51:45,553 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_txmac_interrupt [2019-09-17 14:51:45,553 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_rxmac_reset [2019-09-17 14:51:45,553 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_rxmac_interrupt [2019-09-17 14:51:45,553 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_mac_interrupt [2019-09-17 14:51:45,553 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_mif_interrupt [2019-09-17 14:51:45,553 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_pci_interrupt [2019-09-17 14:51:45,554 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_abnormal_irq [2019-09-17 14:51:45,554 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_tx [2019-09-17 14:51:45,554 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_post_rxds [2019-09-17 14:51:45,554 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_alloc_skb [2019-09-17 14:51:45,554 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_rx [2019-09-17 14:51:45,554 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_poll [2019-09-17 14:51:45,555 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_interrupt [2019-09-17 14:51:45,555 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_poll_controller [2019-09-17 14:51:45,555 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_tx_timeout [2019-09-17 14:51:45,555 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_intme [2019-09-17 14:51:45,555 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_start_xmit [2019-09-17 14:51:45,555 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_pcs_reset [2019-09-17 14:51:45,556 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_pcs_reinit_adv [2019-09-17 14:51:45,556 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_reset [2019-09-17 14:51:45,556 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_start_dma [2019-09-17 14:51:45,556 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_stop_dma [2019-09-17 14:51:45,556 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_begin_auto_negotiation [2019-09-17 14:51:45,556 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_set_link_modes [2019-09-17 14:51:45,556 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_mdio_link_not_up [2019-09-17 14:51:45,557 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_link_timer [2019-09-17 14:51:45,557 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_clean_rings [2019-09-17 14:51:45,557 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_init_rings [2019-09-17 14:51:45,557 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_init_phy [2019-09-17 14:51:45,557 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_init_dma [2019-09-17 14:51:45,557 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_setup_multicast [2019-09-17 14:51:45,558 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_init_mac [2019-09-17 14:51:45,558 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_init_pause_thresholds [2019-09-17 14:51:45,558 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_check_invariants [2019-09-17 14:51:45,558 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_reinit_chip [2019-09-17 14:51:45,558 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_stop_phy [2019-09-17 14:51:45,558 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_do_start [2019-09-17 14:51:45,558 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_do_stop [2019-09-17 14:51:45,559 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_reset_task [2019-09-17 14:51:45,559 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_open [2019-09-17 14:51:45,559 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_close [2019-09-17 14:51:45,559 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_suspend [2019-09-17 14:51:45,559 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_resume [2019-09-17 14:51:45,559 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_get_stats [2019-09-17 14:51:45,559 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_set_mac_address [2019-09-17 14:51:45,560 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_set_multicast [2019-09-17 14:51:45,560 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_change_mtu [2019-09-17 14:51:45,560 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_get_drvinfo [2019-09-17 14:51:45,560 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_get_settings [2019-09-17 14:51:45,560 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_set_settings [2019-09-17 14:51:45,560 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_nway_reset [2019-09-17 14:51:45,560 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_get_msglevel [2019-09-17 14:51:45,561 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_set_msglevel [2019-09-17 14:51:45,561 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_get_wol [2019-09-17 14:51:45,561 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_set_wol [2019-09-17 14:51:45,561 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_ioctl [2019-09-17 14:51:45,561 INFO L138 BoogieDeclarations]: Found implementation of procedure find_eth_addr_in_vpd [2019-09-17 14:51:45,561 INFO L138 BoogieDeclarations]: Found implementation of procedure get_gem_mac_nonobp [2019-09-17 14:51:45,561 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_get_device_address [2019-09-17 14:51:45,562 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_remove_one [2019-09-17 14:51:45,562 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_init_one [2019-09-17 14:51:45,562 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_driver_init [2019-09-17 14:51:45,562 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_driver_exit [2019-09-17 14:51:45,562 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-09-17 14:51:45,562 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-09-17 14:51:45,562 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-09-17 14:51:45,563 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-09-17 14:51:45,563 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-09-17 14:51:45,563 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-09-17 14:51:45,563 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-09-17 14:51:45,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-09-17 14:51:45,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_3 [2019-09-17 14:51:45,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2019-09-17 14:51:45,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_5 [2019-09-17 14:51:45,564 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-09-17 14:51:45,564 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-17 14:51:45,564 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-17 14:51:45,564 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-17 14:51:45,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2019-09-17 14:51:45,564 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-09-17 14:51:45,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2019-09-17 14:51:45,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2019-09-17 14:51:45,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2019-09-17 14:51:45,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2019-09-17 14:51:45,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2019-09-17 14:51:45,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2019-09-17 14:51:45,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2019-09-17 14:51:45,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2019-09-17 14:51:45,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2019-09-17 14:51:45,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_33 [2019-09-17 14:51:45,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_34 [2019-09-17 14:51:45,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_35 [2019-09-17 14:51:45,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_36 [2019-09-17 14:51:45,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_37 [2019-09-17 14:51:45,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_38 [2019-09-17 14:51:45,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_39 [2019-09-17 14:51:45,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_40 [2019-09-17 14:51:45,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2019-09-17 14:51:45,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_42 [2019-09-17 14:51:45,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_43 [2019-09-17 14:51:45,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_44 [2019-09-17 14:51:45,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_45 [2019-09-17 14:51:45,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-17 14:51:45,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-17 14:51:45,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-17 14:51:45,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-09-17 14:51:45,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-09-17 14:51:45,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-09-17 14:51:45,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2019-09-17 14:51:45,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-17 14:51:45,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-09-17 14:51:45,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-17 14:51:45,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2019-09-17 14:51:45,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2019-09-17 14:51:45,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-09-17 14:51:45,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-09-17 14:51:45,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-17 14:51:45,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-17 14:51:45,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-17 14:51:45,570 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-17 14:51:45,570 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-17 14:51:45,570 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-17 14:51:45,570 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-09-17 14:51:45,570 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-09-17 14:51:45,570 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-09-17 14:51:45,570 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-17 14:51:45,570 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-17 14:51:45,571 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-17 14:51:45,571 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-09-17 14:51:45,571 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-09-17 14:51:45,571 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-17 14:51:45,571 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-09-17 14:51:45,571 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-09-17 14:51:45,571 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-09-17 14:51:45,571 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-09-17 14:51:45,572 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-17 14:51:45,572 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-09-17 14:51:45,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-09-17 14:51:45,572 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-17 14:51:45,572 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-17 14:51:45,572 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2019-09-17 14:51:45,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-09-17 14:51:45,573 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-09-17 14:51:45,573 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-09-17 14:51:45,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-17 14:51:45,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-17 14:51:45,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_4 [2019-09-17 14:51:45,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_4 [2019-09-17 14:51:45,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-09-17 14:51:45,574 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-17 14:51:45,574 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-09-17 14:51:45,574 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-17 14:51:45,574 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2019-09-17 14:51:45,574 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2019-09-17 14:51:45,574 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-09-17 14:51:45,574 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-09-17 14:51:45,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-09-17 14:51:45,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-17 14:51:45,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-09-17 14:51:45,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-09-17 14:51:45,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-09-17 14:51:45,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-09-17 14:51:45,575 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2019-09-17 14:51:45,575 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2019-09-17 14:51:45,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-17 14:51:45,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-17 14:51:45,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_rom [2019-09-17 14:51:45,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-09-17 14:51:45,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-09-17 14:51:45,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-17 14:51:45,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_rom [2019-09-17 14:51:45,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-17 14:51:45,577 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-17 14:51:45,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-09-17 14:51:45,577 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-09-17 14:51:45,577 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-17 14:51:45,577 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-17 14:51:45,577 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-09-17 14:51:45,577 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-09-17 14:51:45,578 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-09-17 14:51:45,578 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2019-09-17 14:51:45,578 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-17 14:51:45,578 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2019-09-17 14:51:45,578 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-09-17 14:51:45,578 INFO L138 BoogieDeclarations]: Found implementation of procedure sungem_phy_probe [2019-09-17 14:51:45,578 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-17 14:51:45,578 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-17 14:51:45,579 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-17 14:51:45,579 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-17 14:51:45,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-17 14:51:45,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-17 14:51:45,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-17 14:51:45,579 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-17 14:51:45,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-17 14:51:45,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-09-17 14:51:45,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-09-17 14:51:45,580 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-17 14:51:45,580 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-17 14:51:45,580 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-17 14:51:45,580 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-17 14:51:45,580 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-17 14:51:45,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-17 14:51:45,581 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-09-17 14:51:45,581 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-17 14:51:45,581 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-09-17 14:51:45,581 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-17 14:51:45,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-17 14:51:45,581 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-17 14:51:45,582 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-17 14:51:45,582 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-17 14:51:45,582 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-17 14:51:45,582 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-09-17 14:51:45,582 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-17 14:51:45,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-17 14:51:45,582 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-17 14:51:45,582 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2019-09-17 14:51:45,583 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2019-09-17 14:51:45,583 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2019-09-17 14:51:45,583 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2019-09-17 14:51:45,583 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-17 14:51:45,583 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-17 14:51:45,583 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-17 14:51:45,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2019-09-17 14:51:45,583 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-17 14:51:45,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2019-09-17 14:51:45,584 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-17 14:51:45,584 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2019-09-17 14:51:45,584 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-09-17 14:51:45,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_33 [2019-09-17 14:51:45,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_34 [2019-09-17 14:51:45,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_39 [2019-09-17 14:51:45,585 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-09-17 14:51:45,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_36 [2019-09-17 14:51:45,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_38 [2019-09-17 14:51:45,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_40 [2019-09-17 14:51:45,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2019-09-17 14:51:45,585 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-17 14:51:45,585 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-09-17 14:51:45,586 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-09-17 14:51:45,586 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-09-17 14:51:45,586 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-09-17 14:51:45,586 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-09-17 14:51:45,586 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-09-17 14:51:45,586 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-09-17 14:51:45,586 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-09-17 14:51:45,586 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-09-17 14:51:45,586 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-09-17 14:51:45,587 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-09-17 14:51:45,587 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-17 14:51:45,587 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-09-17 14:51:45,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2019-09-17 14:51:45,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-17 14:51:45,587 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-17 14:51:45,588 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-17 14:51:45,588 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-17 14:51:45,588 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-09-17 14:51:45,588 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-17 14:51:45,588 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-17 14:51:45,588 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-17 14:51:45,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-17 14:51:45,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-17 14:51:45,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-17 14:51:45,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-17 14:51:45,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-17 14:51:45,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-17 14:51:45,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-17 14:51:45,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-17 14:51:45,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-17 14:51:45,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-17 14:51:45,590 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-09-17 14:51:45,590 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-09-17 14:51:45,590 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-09-17 14:51:45,590 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-09-17 14:51:45,590 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-09-17 14:51:45,590 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-09-17 14:51:45,591 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-09-17 14:51:45,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-09-17 14:51:45,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_3 [2019-09-17 14:51:45,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2019-09-17 14:51:45,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_5 [2019-09-17 14:51:45,591 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-09-17 14:51:45,591 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-17 14:51:45,591 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-17 14:51:45,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_35 [2019-09-17 14:51:45,592 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-17 14:51:45,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_37 [2019-09-17 14:51:45,592 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-09-17 14:51:45,592 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-09-17 14:51:45,592 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-17 14:51:45,592 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-17 14:51:45,593 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-17 14:51:45,593 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-17 14:51:45,593 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-17 14:51:45,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2019-09-17 14:51:45,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2019-09-17 14:51:45,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2019-09-17 14:51:45,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2019-09-17 14:51:45,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-17 14:51:45,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-17 14:51:45,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-17 14:51:45,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_rom [2019-09-17 14:51:45,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2019-09-17 14:51:45,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-09-17 14:51:45,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-09-17 14:51:45,594 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-17 14:51:45,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-17 14:51:45,595 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-09-17 14:51:45,595 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-17 14:51:45,595 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-17 14:51:45,595 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-17 14:51:45,595 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-17 14:51:45,595 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-17 14:51:45,595 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-17 14:51:45,595 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-17 14:51:45,596 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-09-17 14:51:45,596 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-09-17 14:51:45,596 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-17 14:51:45,596 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2019-09-17 14:51:45,596 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-17 14:51:45,596 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2019-09-17 14:51:45,596 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-17 14:51:45,597 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-09-17 14:51:45,597 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-09-17 14:51:45,597 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-09-17 14:51:45,597 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-09-17 14:51:45,597 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-17 14:51:45,597 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-17 14:51:45,597 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-17 14:51:45,597 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-17 14:51:45,598 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-17 14:51:45,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-17 14:51:45,598 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-17 14:51:45,598 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-09-17 14:51:45,598 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-17 14:51:45,598 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2019-09-17 14:51:45,598 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-09-17 14:51:45,598 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-09-17 14:51:45,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-09-17 14:51:45,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-09-17 14:51:45,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-17 14:51:45,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-17 14:51:45,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-09-17 14:51:45,599 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2019-09-17 14:51:45,599 INFO L130 BoogieDeclarations]: Found specification of procedure csum_unfold [2019-09-17 14:51:45,599 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-09-17 14:51:45,600 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2019-09-17 14:51:45,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_skb_20 [2019-09-17 14:51:45,600 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-09-17 14:51:45,600 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-09-17 14:51:45,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2019-09-17 14:51:45,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2019-09-17 14:51:45,600 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2019-09-17 14:51:45,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2019-09-17 14:51:45,601 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-09-17 14:51:45,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2019-09-17 14:51:45,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2019-09-17 14:51:45,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2019-09-17 14:51:45,601 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-09-17 14:51:45,601 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-09-17 14:51:45,601 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-17 14:51:45,602 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2019-09-17 14:51:45,602 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-09-17 14:51:45,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-17 14:51:45,602 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_start_offset [2019-09-17 14:51:45,602 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2019-09-17 14:51:45,602 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-17 14:51:45,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2019-09-17 14:51:45,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2019-09-17 14:51:45,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2019-09-17 14:51:45,603 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-09-17 14:51:45,603 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-09-17 14:51:45,603 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2019-09-17 14:51:45,603 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-17 14:51:45,603 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-09-17 14:51:45,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-17 14:51:45,603 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-09-17 14:51:45,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-09-17 14:51:45,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-09-17 14:51:45,604 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-09-17 14:51:45,604 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-09-17 14:51:45,604 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-09-17 14:51:45,604 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2019-09-17 14:51:45,604 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-09-17 14:51:45,605 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-09-17 14:51:45,605 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-17 14:51:45,605 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-17 14:51:45,605 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-09-17 14:51:45,605 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-17 14:51:45,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_43 [2019-09-17 14:51:45,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_45 [2019-09-17 14:51:45,605 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-17 14:51:45,605 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-17 14:51:45,606 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-17 14:51:45,606 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-17 14:51:45,606 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-17 14:51:45,606 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-09-17 14:51:45,606 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-09-17 14:51:45,606 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-17 14:51:45,606 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-09-17 14:51:45,606 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-17 14:51:45,607 INFO L130 BoogieDeclarations]: Found specification of procedure dev_consume_skb_any [2019-09-17 14:51:45,607 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2019-09-17 14:51:45,607 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-09-17 14:51:45,607 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-17 14:51:45,607 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2019-09-17 14:51:45,607 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-09-17 14:51:45,607 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-09-17 14:51:45,608 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2019-09-17 14:51:45,608 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2019-09-17 14:51:45,608 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2019-09-17 14:51:45,608 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-17 14:51:45,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_44 [2019-09-17 14:51:45,608 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-17 14:51:45,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_42 [2019-09-17 14:51:45,608 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-09-17 14:51:45,609 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-09-17 14:51:45,609 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-09-17 14:51:45,609 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-17 14:51:45,609 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-09-17 14:51:45,609 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-09-17 14:51:45,609 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-09-17 14:51:45,609 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-09-17 14:51:45,609 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-09-17 14:51:45,610 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-09-17 14:51:45,610 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-09-17 14:51:45,610 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-09-17 14:51:45,610 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-09-17 14:51:45,610 INFO L130 BoogieDeclarations]: Found specification of procedure sungem_phy_probe [2019-09-17 14:51:45,610 INFO L130 BoogieDeclarations]: Found specification of procedure __phy_read [2019-09-17 14:51:45,610 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_read [2019-09-17 14:51:45,611 INFO L130 BoogieDeclarations]: Found specification of procedure phy_read [2019-09-17 14:51:45,611 INFO L130 BoogieDeclarations]: Found specification of procedure __phy_write [2019-09-17 14:51:45,611 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_write [2019-09-17 14:51:45,611 INFO L130 BoogieDeclarations]: Found specification of procedure phy_write [2019-09-17 14:51:45,611 INFO L130 BoogieDeclarations]: Found specification of procedure gem_enable_ints [2019-09-17 14:51:45,611 INFO L130 BoogieDeclarations]: Found specification of procedure gem_disable_ints [2019-09-17 14:51:45,611 INFO L130 BoogieDeclarations]: Found specification of procedure gem_get_cell [2019-09-17 14:51:45,612 INFO L130 BoogieDeclarations]: Found specification of procedure gem_put_cell [2019-09-17 14:51:45,612 INFO L130 BoogieDeclarations]: Found specification of procedure gem_netif_stop [2019-09-17 14:51:45,612 INFO L130 BoogieDeclarations]: Found specification of procedure gem_netif_start [2019-09-17 14:51:45,612 INFO L130 BoogieDeclarations]: Found specification of procedure gem_schedule_reset [2019-09-17 14:51:45,612 INFO L130 BoogieDeclarations]: Found specification of procedure gem_handle_mif_event [2019-09-17 14:51:45,612 INFO L130 BoogieDeclarations]: Found specification of procedure gem_pcs_interrupt [2019-09-17 14:51:45,612 INFO L130 BoogieDeclarations]: Found specification of procedure gem_txmac_interrupt [2019-09-17 14:51:45,612 INFO L130 BoogieDeclarations]: Found specification of procedure gem_rxmac_reset [2019-09-17 14:51:45,612 INFO L130 BoogieDeclarations]: Found specification of procedure gem_rxmac_interrupt [2019-09-17 14:51:45,613 INFO L130 BoogieDeclarations]: Found specification of procedure gem_mac_interrupt [2019-09-17 14:51:45,613 INFO L130 BoogieDeclarations]: Found specification of procedure gem_mif_interrupt [2019-09-17 14:51:45,613 INFO L130 BoogieDeclarations]: Found specification of procedure gem_pci_interrupt [2019-09-17 14:51:45,613 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-17 14:51:45,613 INFO L130 BoogieDeclarations]: Found specification of procedure gem_abnormal_irq [2019-09-17 14:51:45,613 INFO L130 BoogieDeclarations]: Found specification of procedure gem_tx [2019-09-17 14:51:45,613 INFO L130 BoogieDeclarations]: Found specification of procedure gem_post_rxds [2019-09-17 14:51:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure gem_alloc_skb [2019-09-17 14:51:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure gem_rx [2019-09-17 14:51:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure gem_poll [2019-09-17 14:51:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure gem_interrupt [2019-09-17 14:51:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure gem_poll_controller [2019-09-17 14:51:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure gem_tx_timeout [2019-09-17 14:51:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure gem_intme [2019-09-17 14:51:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure gem_start_xmit [2019-09-17 14:51:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure gem_pcs_reset [2019-09-17 14:51:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure gem_pcs_reinit_adv [2019-09-17 14:51:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure gem_reset [2019-09-17 14:51:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure gem_start_dma [2019-09-17 14:51:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure gem_stop_dma [2019-09-17 14:51:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure gem_begin_auto_negotiation [2019-09-17 14:51:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2019-09-17 14:51:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2019-09-17 14:51:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure gem_set_link_modes [2019-09-17 14:51:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-17 14:51:45,616 INFO L130 BoogieDeclarations]: Found specification of procedure gem_mdio_link_not_up [2019-09-17 14:51:45,616 INFO L130 BoogieDeclarations]: Found specification of procedure gem_link_timer [2019-09-17 14:51:45,616 INFO L130 BoogieDeclarations]: Found specification of procedure gem_clean_rings [2019-09-17 14:51:45,616 INFO L130 BoogieDeclarations]: Found specification of procedure gem_init_rings [2019-09-17 14:51:45,616 INFO L130 BoogieDeclarations]: Found specification of procedure gem_init_phy [2019-09-17 14:51:45,616 INFO L130 BoogieDeclarations]: Found specification of procedure gem_init_dma [2019-09-17 14:51:45,616 INFO L130 BoogieDeclarations]: Found specification of procedure gem_setup_multicast [2019-09-17 14:51:45,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-17 14:51:45,616 INFO L130 BoogieDeclarations]: Found specification of procedure gem_init_mac [2019-09-17 14:51:45,617 INFO L130 BoogieDeclarations]: Found specification of procedure gem_init_pause_thresholds [2019-09-17 14:51:45,617 INFO L130 BoogieDeclarations]: Found specification of procedure gem_check_invariants [2019-09-17 14:51:45,617 INFO L130 BoogieDeclarations]: Found specification of procedure gem_reinit_chip [2019-09-17 14:51:45,617 INFO L130 BoogieDeclarations]: Found specification of procedure gem_stop_phy [2019-09-17 14:51:45,617 INFO L130 BoogieDeclarations]: Found specification of procedure gem_do_start [2019-09-17 14:51:45,617 INFO L130 BoogieDeclarations]: Found specification of procedure gem_do_stop [2019-09-17 14:51:45,617 INFO L130 BoogieDeclarations]: Found specification of procedure gem_reset_task [2019-09-17 14:51:45,617 INFO L130 BoogieDeclarations]: Found specification of procedure gem_open [2019-09-17 14:51:45,617 INFO L130 BoogieDeclarations]: Found specification of procedure gem_close [2019-09-17 14:51:45,618 INFO L130 BoogieDeclarations]: Found specification of procedure gem_suspend [2019-09-17 14:51:45,618 INFO L130 BoogieDeclarations]: Found specification of procedure gem_resume [2019-09-17 14:51:45,618 INFO L130 BoogieDeclarations]: Found specification of procedure gem_get_stats [2019-09-17 14:51:45,618 INFO L130 BoogieDeclarations]: Found specification of procedure gem_set_mac_address [2019-09-17 14:51:45,618 INFO L130 BoogieDeclarations]: Found specification of procedure gem_set_multicast [2019-09-17 14:51:45,618 INFO L130 BoogieDeclarations]: Found specification of procedure gem_change_mtu [2019-09-17 14:51:45,618 INFO L130 BoogieDeclarations]: Found specification of procedure gem_get_drvinfo [2019-09-17 14:51:45,618 INFO L130 BoogieDeclarations]: Found specification of procedure gem_get_settings [2019-09-17 14:51:45,619 INFO L130 BoogieDeclarations]: Found specification of procedure gem_set_settings [2019-09-17 14:51:45,619 INFO L130 BoogieDeclarations]: Found specification of procedure gem_nway_reset [2019-09-17 14:51:45,619 INFO L130 BoogieDeclarations]: Found specification of procedure gem_get_msglevel [2019-09-17 14:51:45,619 INFO L130 BoogieDeclarations]: Found specification of procedure gem_set_msglevel [2019-09-17 14:51:45,619 INFO L130 BoogieDeclarations]: Found specification of procedure gem_get_wol [2019-09-17 14:51:45,619 INFO L130 BoogieDeclarations]: Found specification of procedure gem_set_wol [2019-09-17 14:51:45,619 INFO L130 BoogieDeclarations]: Found specification of procedure gem_ioctl [2019-09-17 14:51:45,619 INFO L130 BoogieDeclarations]: Found specification of procedure find_eth_addr_in_vpd [2019-09-17 14:51:45,619 INFO L130 BoogieDeclarations]: Found specification of procedure get_gem_mac_nonobp [2019-09-17 14:51:45,619 INFO L130 BoogieDeclarations]: Found specification of procedure gem_get_device_address [2019-09-17 14:51:45,620 INFO L130 BoogieDeclarations]: Found specification of procedure gem_remove_one [2019-09-17 14:51:45,620 INFO L130 BoogieDeclarations]: Found specification of procedure gem_init_one [2019-09-17 14:51:45,620 INFO L130 BoogieDeclarations]: Found specification of procedure gem_driver_init [2019-09-17 14:51:45,620 INFO L130 BoogieDeclarations]: Found specification of procedure gem_driver_exit [2019-09-17 14:51:45,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2019-09-17 14:51:45,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-17 14:51:45,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2019-09-17 14:51:45,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-17 14:51:45,621 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-09-17 14:51:45,621 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-17 14:51:45,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-09-17 14:51:45,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-17 14:51:45,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-17 14:51:45,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-09-17 14:51:45,621 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-17 14:51:45,621 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-17 14:51:45,621 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-17 14:51:45,622 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-17 14:51:45,622 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-17 14:51:45,622 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-17 14:51:45,622 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-17 14:51:45,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-17 14:51:45,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-17 14:51:45,622 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-17 14:51:45,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-17 14:51:45,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-17 14:51:45,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-17 14:51:45,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-17 14:51:47,477 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-17 14:52:04,367 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-17 14:52:04,367 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-17 14:52:04,370 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 02:52:04 BoogieIcfgContainer [2019-09-17 14:52:04,370 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-17 14:52:04,371 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-17 14:52:04,371 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-17 14:52:04,371 INFO L275 PluginConnector]: Sifa initialized [2019-09-17 14:52:04,372 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 02:52:04" (1/1) ... [2019-09-17 14:52:04,372 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=SizeLimitFluid [2019-09-17 14:52:04,392 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-17 14:52:04,392 INFO L169 IcfgInterpreter]: Building call graph [2019-09-17 14:52:04,418 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:93) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) 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:156) 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) [2019-09-17 14:52:04,424 INFO L168 Benchmark]: Toolchain (without parser) took 24017.69 ms. Allocated memory was 132.6 MB in the beginning and 761.3 MB in the end (delta: 628.6 MB). Free memory was 73.7 MB in the beginning and 613.5 MB in the end (delta: -539.8 MB). Peak memory consumption was 88.8 MB. Max. memory is 7.1 GB. [2019-09-17 14:52:04,425 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 132.6 MB. Free memory was 106.7 MB in the beginning and 106.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-09-17 14:52:04,426 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4471.57 ms. Allocated memory was 132.6 MB in the beginning and 277.9 MB in the end (delta: 145.2 MB). Free memory was 73.5 MB in the beginning and 110.5 MB in the end (delta: -37.0 MB). Peak memory consumption was 157.7 MB. Max. memory is 7.1 GB. [2019-09-17 14:52:04,426 INFO L168 Benchmark]: Boogie Preprocessor took 441.53 ms. Allocated memory is still 277.9 MB. Free memory was 110.5 MB in the beginning and 65.9 MB in the end (delta: 44.6 MB). Peak memory consumption was 44.6 MB. Max. memory is 7.1 GB. [2019-09-17 14:52:04,427 INFO L168 Benchmark]: RCFGBuilder took 19049.85 ms. Allocated memory was 277.9 MB in the beginning and 761.3 MB in the end (delta: 483.4 MB). Free memory was 65.9 MB in the beginning and 624.5 MB in the end (delta: -558.6 MB). Peak memory consumption was 343.0 MB. Max. memory is 7.1 GB. [2019-09-17 14:52:04,428 INFO L168 Benchmark]: Sifa took 50.72 ms. Allocated memory is still 761.3 MB. Free memory was 624.5 MB in the beginning and 613.5 MB in the end (delta: 11.0 MB). Peak memory consumption was 11.0 MB. Max. memory is 7.1 GB. [2019-09-17 14:52:04,432 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 132.6 MB. Free memory was 106.7 MB in the beginning and 106.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4471.57 ms. Allocated memory was 132.6 MB in the beginning and 277.9 MB in the end (delta: 145.2 MB). Free memory was 73.5 MB in the beginning and 110.5 MB in the end (delta: -37.0 MB). Peak memory consumption was 157.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 441.53 ms. Allocated memory is still 277.9 MB. Free memory was 110.5 MB in the beginning and 65.9 MB in the end (delta: 44.6 MB). Peak memory consumption was 44.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 19049.85 ms. Allocated memory was 277.9 MB in the beginning and 761.3 MB in the end (delta: 483.4 MB). Free memory was 65.9 MB in the beginning and 624.5 MB in the end (delta: -558.6 MB). Peak memory consumption was 343.0 MB. Max. memory is 7.1 GB. * Sifa took 50.72 ms. Allocated memory is still 761.3 MB. Free memory was 624.5 MB in the beginning and 613.5 MB in the end (delta: 11.0 MB). Peak memory consumption was 11.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...