java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fea9116 [2019-09-20 13:23:42,411 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-20 13:23:42,412 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-20 13:23:42,424 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-20 13:23:42,424 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-20 13:23:42,425 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-20 13:23:42,427 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-20 13:23:42,428 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-20 13:23:42,430 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-20 13:23:42,431 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-20 13:23:42,432 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-20 13:23:42,433 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-20 13:23:42,433 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-20 13:23:42,434 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-20 13:23:42,435 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-20 13:23:42,437 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-20 13:23:42,437 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-20 13:23:42,438 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-20 13:23:42,440 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-20 13:23:42,442 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-20 13:23:42,444 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-20 13:23:42,445 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-20 13:23:42,446 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-20 13:23:42,447 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-20 13:23:42,449 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-20 13:23:42,450 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-20 13:23:42,450 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-20 13:23:42,451 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-20 13:23:42,451 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-20 13:23:42,452 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-20 13:23:42,453 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-20 13:23:42,453 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-20 13:23:42,454 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-20 13:23:42,455 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-20 13:23:42,456 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-20 13:23:42,456 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-20 13:23:42,457 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-20 13:23:42,457 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-20 13:23:42,457 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-20 13:23:42,458 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-20 13:23:42,459 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-20 13:23:42,460 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 [2019-09-20 13:23:42,474 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-20 13:23:42,475 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-20 13:23:42,476 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-20 13:23:42,476 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-20 13:23:42,476 INFO L138 SettingsManager]: * Use SBE=true [2019-09-20 13:23:42,476 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-20 13:23:42,477 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-20 13:23:42,477 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-20 13:23:42,477 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-20 13:23:42,477 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-20 13:23:42,477 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-20 13:23:42,478 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-20 13:23:42,478 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-20 13:23:42,478 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-20 13:23:42,478 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-20 13:23:42,478 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-20 13:23:42,479 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-20 13:23:42,479 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-20 13:23:42,479 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-20 13:23:42,479 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-20 13:23:42,480 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-20 13:23:42,480 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 13:23:42,480 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-20 13:23:42,480 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-20 13:23:42,481 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-20 13:23:42,481 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-20 13:23:42,481 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-20 13:23:42,481 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-20 13:23:42,481 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-20 13:23:42,509 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-20 13:23:42,523 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-20 13:23:42,529 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-20 13:23:42,530 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-20 13:23:42,530 INFO L275 PluginConnector]: CDTParser initialized [2019-09-20 13:23:42,533 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2019-09-20 13:23:42,609 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd8444f45/3cadbb5db37244bfbcc173f7efb425af/FLAG686713cb7 [2019-09-20 13:23:43,464 INFO L306 CDTParser]: Found 1 translation units. [2019-09-20 13:23:43,466 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2019-09-20 13:23:43,524 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd8444f45/3cadbb5db37244bfbcc173f7efb425af/FLAG686713cb7 [2019-09-20 13:23:43,895 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd8444f45/3cadbb5db37244bfbcc173f7efb425af [2019-09-20 13:23:43,909 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-20 13:23:43,911 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-20 13:23:43,913 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-20 13:23:43,914 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-20 13:23:43,917 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-20 13:23:43,918 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 01:23:43" (1/1) ... [2019-09-20 13:23:43,920 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3644ad8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:23:43, skipping insertion in model container [2019-09-20 13:23:43,921 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 01:23:43" (1/1) ... [2019-09-20 13:23:43,927 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-20 13:23:44,074 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-20 13:23:46,546 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 13:23:46,577 INFO L188 MainTranslator]: Completed pre-run [2019-09-20 13:23:47,392 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 13:23:48,570 INFO L192 MainTranslator]: Completed translation [2019-09-20 13:23:48,571 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:23:48 WrapperNode [2019-09-20 13:23:48,572 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-20 13:23:48,572 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-20 13:23:48,573 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-20 13:23:48,573 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-20 13:23:48,588 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:23:48" (1/1) ... [2019-09-20 13:23:48,589 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:23:48" (1/1) ... [2019-09-20 13:23:48,702 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:23:48" (1/1) ... [2019-09-20 13:23:48,703 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:23:48" (1/1) ... [2019-09-20 13:23:48,926 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:23:48" (1/1) ... [2019-09-20 13:23:48,958 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:23:48" (1/1) ... [2019-09-20 13:23:49,029 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:23:48" (1/1) ... [2019-09-20 13:23:49,084 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-20 13:23:49,085 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-20 13:23:49,085 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-20 13:23:49,085 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-20 13:23:49,092 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:23:48" (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 [2019-09-20 13:23:49,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-20 13:23:49,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-20 13:23:49,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~bool~0~TO~VOID [2019-09-20 13:23:49,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u8~0~X~~bool~0~TO~VOID [2019-09-20 13:23:49,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-20 13:23:49,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-20 13:23:49,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-09-20 13:23:49,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-09-20 13:23:49,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-20 13:23:49,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-20 13:23:49,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-20 13:23:49,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-20 13:23:49,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-20 13:23:49,177 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-20 13:23:49,179 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-20 13:23:49,179 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-09-20 13:23:49,182 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2019-09-20 13:23:49,183 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-20 13:23:49,183 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2019-09-20 13:23:49,184 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2019-09-20 13:23:49,184 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-09-20 13:23:49,184 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-09-20 13:23:49,184 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-20 13:23:49,184 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2019-09-20 13:23:49,184 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc_array [2019-09-20 13:23:49,185 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kcalloc [2019-09-20 13:23:49,185 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-20 13:23:49,186 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-20 13:23:49,186 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-20 13:23:49,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2019-09-20 13:23:49,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-20 13:23:49,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-20 13:23:49,187 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_irq [2019-09-20 13:23:49,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_interrupt_index [2019-09-20 13:23:49,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_interrupt_active [2019-09-20 13:23:49,187 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_disable_interrupts [2019-09-20 13:23:49,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_desc_base [2019-09-20 13:23:49,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_options_base [2019-09-20 13:23:49,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite16desc [2019-09-20 13:23:49,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite32desc [2019-09-20 13:23:49,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite64desc [2019-09-20 13:23:49,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite32options [2019-09-20 13:23:49,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_full [2019-09-20 13:23:49,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_empty [2019-09-20 13:23:49,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_write_descriptors [2019-09-20 13:23:49,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_work [2019-09-20 13:23:49,189 INFO L138 BoogieDeclarations]: Found implementation of procedure __ring_enqueue [2019-09-20 13:23:49,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_alloc [2019-09-20 13:23:49,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_alloc_tx [2019-09-20 13:23:49,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_alloc_rx [2019-09-20 13:23:49,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_start [2019-09-20 13:23:49,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_stop [2019-09-20 13:23:49,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_free [2019-09-20 13:23:49,190 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_interrupt_work [2019-09-20 13:23:49,190 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_msi [2019-09-20 13:23:49,190 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_suspend_noirq [2019-09-20 13:23:49,190 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_resume_noirq [2019-09-20 13:23:49,190 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_shutdown [2019-09-20 13:23:49,190 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_probe [2019-09-20 13:23:49,191 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_remove [2019-09-20 13:23:49,191 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_init [2019-09-20 13:23:49,192 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_unload [2019-09-20 13:23:49,192 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2019-09-20 13:23:49,192 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2019-09-20 13:23:49,192 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2019-09-20 13:23:49,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_5 [2019-09-20 13:23:49,193 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2019-09-20 13:23:49,193 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2019-09-20 13:23:49,194 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2019-09-20 13:23:49,194 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2019-09-20 13:23:49,195 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2019-09-20 13:23:49,195 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2019-09-20 13:23:49,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_4 [2019-09-20 13:23:49,195 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2019-09-20 13:23:49,196 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2019-09-20 13:23:49,196 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2019-09-20 13:23:49,196 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-20 13:23:49,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2019-09-20 13:23:49,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2019-09-20 13:23:49,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2019-09-20 13:23:49,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2019-09-20 13:23:49,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2019-09-20 13:23:49,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_25 [2019-09-20 13:23:49,199 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-20 13:23:49,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_29 [2019-09-20 13:23:49,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_30 [2019-09-20 13:23:49,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_31 [2019-09-20 13:23:49,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_32 [2019-09-20 13:23:49,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_33 [2019-09-20 13:23:49,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-09-20 13:23:49,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-09-20 13:23:49,203 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-09-20 13:23:49,203 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-09-20 13:23:49,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2019-09-20 13:23:49,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_rx [2019-09-20 13:23:49,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_tx [2019-09-20 13:23:49,203 INFO L138 BoogieDeclarations]: Found implementation of procedure get_route [2019-09-20 13:23:49,204 INFO L138 BoogieDeclarations]: Found implementation of procedure make_header [2019-09-20 13:23:49,204 INFO L138 BoogieDeclarations]: Found implementation of procedure check_header [2019-09-20 13:23:49,204 INFO L138 BoogieDeclarations]: Found implementation of procedure check_config_address [2019-09-20 13:23:49,204 INFO L138 BoogieDeclarations]: Found implementation of procedure decode_error [2019-09-20 13:23:49,204 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_header [2019-09-20 13:23:49,204 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_print_error [2019-09-20 13:23:49,204 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_be32_array [2019-09-20 13:23:49,205 INFO L138 BoogieDeclarations]: Found implementation of procedure be32_to_cpu_array [2019-09-20 13:23:49,205 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_crc [2019-09-20 13:23:49,205 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_pkg_free [2019-09-20 13:23:49,205 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_pkg_alloc [2019-09-20 13:23:49,205 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_tx_callback [2019-09-20 13:23:49,205 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_tx [2019-09-20 13:23:49,205 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_handle_plug_event [2019-09-20 13:23:49,206 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_rx_submit [2019-09-20 13:23:49,206 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_rx_callback [2019-09-20 13:23:49,206 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_rx [2019-09-20 13:23:49,207 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_alloc [2019-09-20 13:23:49,208 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_free [2019-09-20 13:23:49,208 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_start [2019-09-20 13:23:49,208 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_stop [2019-09-20 13:23:49,208 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_error [2019-09-20 13:23:49,208 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_reset [2019-09-20 13:23:49,209 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_read_raw [2019-09-20 13:23:49,209 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_write_raw [2019-09-20 13:23:49,209 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_read [2019-09-20 13:23:49,210 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_write [2019-09-20 13:23:49,211 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_get_upstream_port [2019-09-20 13:23:49,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_58 [2019-09-20 13:23:49,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_59 [2019-09-20 13:23:49,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_60 [2019-09-20 13:23:49,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_61 [2019-09-20 13:23:49,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_62 [2019-09-20 13:23:49,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_68 [2019-09-20 13:23:49,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_72 [2019-09-20 13:23:49,213 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___0 [2019-09-20 13:23:49,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_upstream_port [2019-09-20 13:23:49,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_route [2019-09-20 13:23:49,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_read [2019-09-20 13:23:49,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_is_upstream_port [2019-09-20 13:23:49,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_downstream_route [2019-09-20 13:23:49,215 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_scan_switch [2019-09-20 13:23:49,215 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_scan_port [2019-09-20 13:23:49,218 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_free_invalid_tunnels [2019-09-20 13:23:49,219 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_free_unplugged_children [2019-09-20 13:23:49,219 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_find_pci_up_port [2019-09-20 13:23:49,220 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_find_unused_down_port [2019-09-20 13:23:49,225 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_activate_pcie_devices [2019-09-20 13:23:49,226 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_handle_hotplug [2019-09-20 13:23:49,226 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_schedule_hotplug_handler [2019-09-20 13:23:49,226 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_shutdown_and_free [2019-09-20 13:23:49,226 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_alloc_and_start [2019-09-20 13:23:49,226 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_suspend [2019-09-20 13:23:49,226 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_resume [2019-09-20 13:23:49,226 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2019-09-20 13:23:49,227 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2019-09-20 13:23:49,227 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2019-09-20 13:23:49,227 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2019-09-20 13:23:49,227 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2019-09-20 13:23:49,227 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2019-09-20 13:23:49,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_92 [2019-09-20 13:23:49,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_93 [2019-09-20 13:23:49,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_94 [2019-09-20 13:23:49,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_95 [2019-09-20 13:23:49,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_96 [2019-09-20 13:23:49,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_102 [2019-09-20 13:23:49,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_106 [2019-09-20 13:23:49,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_107 [2019-09-20 13:23:49,230 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2019-09-20 13:23:49,230 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_read [2019-09-20 13:23:49,230 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_write [2019-09-20 13:23:49,230 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_write [2019-09-20 13:23:49,231 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_route_length [2019-09-20 13:23:49,231 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_type [2019-09-20 13:23:49,231 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_dump_port [2019-09-20 13:23:49,231 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_state [2019-09-20 13:23:49,231 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_wait_for_port [2019-09-20 13:23:49,231 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_add_nfc_credits [2019-09-20 13:23:49,231 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_clear_counter [2019-09-20 13:23:49,231 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_init_port [2019-09-20 13:23:49,232 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_dump_switch [2019-09-20 13:23:49,232 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_reset [2019-09-20 13:23:49,232 INFO L138 BoogieDeclarations]: Found implementation of procedure get_switch_at_route [2019-09-20 13:23:49,232 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_plug_events_active [2019-09-20 13:23:49,232 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_free [2019-09-20 13:23:49,232 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_alloc [2019-09-20 13:23:49,232 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_set_unpplugged [2019-09-20 13:23:49,232 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_resume [2019-09-20 13:23:49,233 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_suspend [2019-09-20 13:23:49,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_129 [2019-09-20 13:23:49,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_130 [2019-09-20 13:23:49,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_131 [2019-09-20 13:23:49,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_132 [2019-09-20 13:23:49,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_133 [2019-09-20 13:23:49,233 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-09-20 13:23:49,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_139 [2019-09-20 13:23:49,234 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap_is_basic [2019-09-20 13:23:49,234 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap_is_long [2019-09-20 13:23:49,234 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap [2019-09-20 13:23:49,234 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap_next [2019-09-20 13:23:49,234 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_find_cap [2019-09-20 13:23:49,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_162 [2019-09-20 13:23:49,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_163 [2019-09-20 13:23:49,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_164 [2019-09-20 13:23:49,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_165 [2019-09-20 13:23:49,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_166 [2019-09-20 13:23:49,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_172 [2019-09-20 13:23:49,235 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_dump_hop [2019-09-20 13:23:49,235 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_alloc [2019-09-20 13:23:49,236 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_free [2019-09-20 13:23:49,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __tb_path_deallocate_nfc [2019-09-20 13:23:49,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __tb_path_deactivate_hops [2019-09-20 13:23:49,236 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_deactivate [2019-09-20 13:23:49,236 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_activate [2019-09-20 13:23:49,236 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_is_invalid [2019-09-20 13:23:49,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_195 [2019-09-20 13:23:49,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_196 [2019-09-20 13:23:49,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_197 [2019-09-20 13:23:49,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_198 [2019-09-20 13:23:49,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_199 [2019-09-20 13:23:49,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_205 [2019-09-20 13:23:49,237 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-09-20 13:23:49,237 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_init_path [2019-09-20 13:23:49,237 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_alloc [2019-09-20 13:23:49,237 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_free [2019-09-20 13:23:49,238 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_is_invalid [2019-09-20 13:23:49,238 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_port_active [2019-09-20 13:23:49,238 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_restart [2019-09-20 13:23:49,238 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_activate [2019-09-20 13:23:49,238 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_deactivate [2019-09-20 13:23:49,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_228 [2019-09-20 13:23:49,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_229 [2019-09-20 13:23:49,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_230 [2019-09-20 13:23:49,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_231 [2019-09-20 13:23:49,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_232 [2019-09-20 13:23:49,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_238 [2019-09-20 13:23:49,239 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_ctl_write [2019-09-20 13:23:49,239 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_ctl_read [2019-09-20 13:23:49,239 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_active [2019-09-20 13:23:49,239 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_transfer [2019-09-20 13:23:49,239 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_out [2019-09-20 13:23:49,240 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_in [2019-09-20 13:23:49,240 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_read_n [2019-09-20 13:23:49,240 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_crc8 [2019-09-20 13:23:49,240 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_crc32 [2019-09-20 13:23:49,240 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_get_drom_offset [2019-09-20 13:23:49,240 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_read_uid_only [2019-09-20 13:23:49,240 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_parse_port_entry [2019-09-20 13:23:49,240 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_parse_entry [2019-09-20 13:23:49,241 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_parse_entries [2019-09-20 13:23:49,241 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_read [2019-09-20 13:23:49,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_261 [2019-09-20 13:23:49,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_262 [2019-09-20 13:23:49,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_263 [2019-09-20 13:23:49,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_264 [2019-09-20 13:23:49,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_265 [2019-09-20 13:23:49,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_271 [2019-09-20 13:23:49,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-20 13:23:49,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-20 13:23:49,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-20 13:23:49,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-20 13:23:49,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-20 13:23:49,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-20 13:23:49,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-20 13:23:49,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-20 13:23:49,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-09-20 13:23:49,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-09-20 13:23:49,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-09-20 13:23:49,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2019-09-20 13:23:49,244 INFO L138 BoogieDeclarations]: Found implementation of procedure __crc32c_le [2019-09-20 13:23:49,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-20 13:23:49,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-20 13:23:49,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in_r [2019-09-20 13:23:49,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out_r [2019-09-20 13:23:49,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-20 13:23:49,250 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-09-20 13:23:49,250 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2019-09-20 13:23:49,250 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-20 13:23:49,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-20 13:23:49,251 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-20 13:23:49,251 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-09-20 13:23:49,251 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2019-09-20 13:23:49,251 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_driver_string [2019-09-20 13:23:49,251 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-20 13:23:49,251 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-09-20 13:23:49,251 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_free_irq [2019-09-20 13:23:49,251 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2019-09-20 13:23:49,252 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2019-09-20 13:23:49,252 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-20 13:23:49,252 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-20 13:23:49,252 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2019-09-20 13:23:49,252 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2019-09-20 13:23:49,252 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2019-09-20 13:23:49,252 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_match [2019-09-20 13:23:49,252 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2019-09-20 13:23:49,253 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2019-09-20 13:23:49,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-09-20 13:23:49,253 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2019-09-20 13:23:49,253 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-09-20 13:23:49,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-20 13:23:49,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_5 [2019-09-20 13:23:49,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_5 [2019-09-20 13:23:49,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_5 [2019-09-20 13:23:49,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-20 13:23:49,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_5 [2019-09-20 13:23:49,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_5 [2019-09-20 13:23:49,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_5 [2019-09-20 13:23:49,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_5 [2019-09-20 13:23:49,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_5 [2019-09-20 13:23:49,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_5 [2019-09-20 13:23:49,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_5 [2019-09-20 13:23:49,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_5 [2019-09-20 13:23:49,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_4 [2019-09-20 13:23:49,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-09-20 13:23:49,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_5 [2019-09-20 13:23:49,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_5 [2019-09-20 13:23:49,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_5 [2019-09-20 13:23:49,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_5 [2019-09-20 13:23:49,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_5 [2019-09-20 13:23:49,255 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-20 13:23:49,255 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-20 13:23:49,255 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_destroy [2019-09-20 13:23:49,256 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-09-20 13:23:49,256 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-20 13:23:49,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_range [2019-09-20 13:23:49,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-20 13:23:49,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-20 13:23:49,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_enable_device [2019-09-20 13:23:49,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_iomap_regions [2019-09-20 13:23:49,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_iomap_table [2019-09-20 13:23:49,256 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-09-20 13:23:49,257 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-09-20 13:23:49,257 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2019-09-20 13:23:49,257 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-09-20 13:23:49,257 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-20 13:23:49,257 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-20 13:23:49,257 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-20 13:23:49,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-20 13:23:49,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-20 13:23:49,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-20 13:23:49,258 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-20 13:23:49,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-20 13:23:49,258 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-20 13:23:49,258 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-20 13:23:49,258 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-20 13:23:49,258 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-20 13:23:49,258 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-20 13:23:49,259 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-20 13:23:49,259 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-20 13:23:49,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-20 13:23:49,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-20 13:23:49,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-20 13:23:49,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-20 13:23:49,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-09-20 13:23:49,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-09-20 13:23:49,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-20 13:23:49,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-20 13:23:49,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-20 13:23:49,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-20 13:23:49,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-20 13:23:49,260 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-20 13:23:49,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-20 13:23:49,260 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-20 13:23:49,260 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-20 13:23:49,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-20 13:23:49,261 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-09-20 13:23:49,261 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-09-20 13:23:49,261 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2019-09-20 13:23:49,261 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-20 13:23:49,261 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2019-09-20 13:23:49,261 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2019-09-20 13:23:49,261 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-09-20 13:23:49,261 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-20 13:23:49,262 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2019-09-20 13:23:49,262 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-20 13:23:49,262 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-09-20 13:23:49,262 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-20 13:23:49,262 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-20 13:23:49,262 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-09-20 13:23:49,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2019-09-20 13:23:49,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2019-09-20 13:23:49,262 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-09-20 13:23:49,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2019-09-20 13:23:49,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2019-09-20 13:23:49,263 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2019-09-20 13:23:49,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2019-09-20 13:23:49,263 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2019-09-20 13:23:49,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_29 [2019-09-20 13:23:49,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_30 [2019-09-20 13:23:49,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_31 [2019-09-20 13:23:49,264 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-09-20 13:23:49,264 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-09-20 13:23:49,264 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-09-20 13:23:49,264 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-09-20 13:23:49,264 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-09-20 13:23:49,264 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-20 13:23:49,264 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-20 13:23:49,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_25 [2019-09-20 13:23:49,266 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-20 13:23:49,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-20 13:23:49,266 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2019-09-20 13:23:49,266 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2019-09-20 13:23:49,267 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2019-09-20 13:23:49,267 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2019-09-20 13:23:49,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_5 [2019-09-20 13:23:49,267 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2019-09-20 13:23:49,267 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2019-09-20 13:23:49,267 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2019-09-20 13:23:49,267 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2019-09-20 13:23:49,268 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2019-09-20 13:23:49,268 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2019-09-20 13:23:49,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_4 [2019-09-20 13:23:49,268 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2019-09-20 13:23:49,268 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2019-09-20 13:23:49,268 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2019-09-20 13:23:49,268 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2019-09-20 13:23:49,268 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2019-09-20 13:23:49,268 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc_array [2019-09-20 13:23:49,269 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kcalloc [2019-09-20 13:23:49,269 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-20 13:23:49,269 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-20 13:23:49,269 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-20 13:23:49,269 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2019-09-20 13:23:49,269 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-20 13:23:49,269 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-09-20 13:23:49,269 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-20 13:23:49,270 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_enable_device [2019-09-20 13:23:49,270 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-20 13:23:49,270 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-20 13:23:49,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_32 [2019-09-20 13:23:49,270 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-20 13:23:49,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_33 [2019-09-20 13:23:49,270 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2019-09-20 13:23:49,270 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2019-09-20 13:23:49,270 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-20 13:23:49,271 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-20 13:23:49,271 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-20 13:23:49,271 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-20 13:23:49,271 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_iomap_table [2019-09-20 13:23:49,271 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_iomap_regions [2019-09-20 13:23:49,271 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2019-09-20 13:23:49,271 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_irq [2019-09-20 13:23:49,271 INFO L130 BoogieDeclarations]: Found specification of procedure devm_free_irq [2019-09-20 13:23:49,271 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_match [2019-09-20 13:23:49,272 INFO L130 BoogieDeclarations]: Found specification of procedure ring_alloc_tx [2019-09-20 13:23:49,272 INFO L130 BoogieDeclarations]: Found specification of procedure ring_alloc_rx [2019-09-20 13:23:49,272 INFO L130 BoogieDeclarations]: Found specification of procedure ring_start [2019-09-20 13:23:49,272 INFO L130 BoogieDeclarations]: Found specification of procedure ring_stop [2019-09-20 13:23:49,272 INFO L130 BoogieDeclarations]: Found specification of procedure ring_free [2019-09-20 13:23:49,272 INFO L130 BoogieDeclarations]: Found specification of procedure __ring_enqueue [2019-09-20 13:23:49,272 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_alloc_and_start [2019-09-20 13:23:49,272 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_shutdown_and_free [2019-09-20 13:23:49,273 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_suspend [2019-09-20 13:23:49,273 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_resume [2019-09-20 13:23:49,273 INFO L130 BoogieDeclarations]: Found specification of procedure ring_interrupt_index [2019-09-20 13:23:49,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-20 13:23:49,273 INFO L130 BoogieDeclarations]: Found specification of procedure ring_interrupt_active [2019-09-20 13:23:49,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-20 13:23:49,273 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_disable_interrupts [2019-09-20 13:23:49,274 INFO L130 BoogieDeclarations]: Found specification of procedure ring_desc_base [2019-09-20 13:23:49,274 INFO L130 BoogieDeclarations]: Found specification of procedure ring_options_base [2019-09-20 13:23:49,274 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite16desc [2019-09-20 13:23:49,274 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite32desc [2019-09-20 13:23:49,274 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite64desc [2019-09-20 13:23:49,274 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite32options [2019-09-20 13:23:49,274 INFO L130 BoogieDeclarations]: Found specification of procedure ring_full [2019-09-20 13:23:49,274 INFO L130 BoogieDeclarations]: Found specification of procedure ring_empty [2019-09-20 13:23:49,275 INFO L130 BoogieDeclarations]: Found specification of procedure ring_write_descriptors [2019-09-20 13:23:49,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-20 13:23:49,275 INFO L130 BoogieDeclarations]: Found specification of procedure ring_work [2019-09-20 13:23:49,275 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~bool~0~TO~VOID [2019-09-20 13:23:49,275 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-20 13:23:49,275 INFO L130 BoogieDeclarations]: Found specification of procedure ring_alloc [2019-09-20 13:23:49,275 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_interrupt_work [2019-09-20 13:23:49,275 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_msi [2019-09-20 13:23:49,276 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_suspend_noirq [2019-09-20 13:23:49,276 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_resume_noirq [2019-09-20 13:23:49,276 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_shutdown [2019-09-20 13:23:49,276 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_probe [2019-09-20 13:23:49,276 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_remove [2019-09-20 13:23:49,276 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_init [2019-09-20 13:23:49,276 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_unload [2019-09-20 13:23:49,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_5 [2019-09-20 13:23:49,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_5 [2019-09-20 13:23:49,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_5 [2019-09-20 13:23:49,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_5 [2019-09-20 13:23:49,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_4 [2019-09-20 13:23:49,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_5 [2019-09-20 13:23:49,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_5 [2019-09-20 13:23:49,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-20 13:23:49,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_5 [2019-09-20 13:23:49,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_5 [2019-09-20 13:23:49,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_5 [2019-09-20 13:23:49,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_5 [2019-09-20 13:23:49,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_5 [2019-09-20 13:23:49,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-20 13:23:49,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_5 [2019-09-20 13:23:49,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_5 [2019-09-20 13:23:49,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_5 [2019-09-20 13:23:49,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_5 [2019-09-20 13:23:49,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_5 [2019-09-20 13:23:49,279 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-20 13:23:49,279 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-09-20 13:23:49,279 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-09-20 13:23:49,279 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-20 13:23:49,279 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-20 13:23:49,280 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-20 13:23:49,280 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-09-20 13:23:49,280 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2019-09-20 13:23:49,280 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-09-20 13:23:49,280 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2019-09-20 13:23:49,280 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-09-20 13:23:49,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_58 [2019-09-20 13:23:49,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_60 [2019-09-20 13:23:49,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_59 [2019-09-20 13:23:49,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_62 [2019-09-20 13:23:49,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_61 [2019-09-20 13:23:49,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_68 [2019-09-20 13:23:49,281 INFO L130 BoogieDeclarations]: Found specification of procedure __crc32c_le [2019-09-20 13:23:49,281 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2019-09-20 13:23:49,281 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2019-09-20 13:23:49,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_72 [2019-09-20 13:23:49,282 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2019-09-20 13:23:49,282 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2019-09-20 13:23:49,282 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in_r [2019-09-20 13:23:49,282 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out_r [2019-09-20 13:23:49,282 INFO L130 BoogieDeclarations]: Found specification of procedure ring_rx [2019-09-20 13:23:49,282 INFO L130 BoogieDeclarations]: Found specification of procedure ring_tx [2019-09-20 13:23:49,282 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_alloc [2019-09-20 13:23:49,282 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_start [2019-09-20 13:23:49,283 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_stop [2019-09-20 13:23:49,286 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_free [2019-09-20 13:23:49,286 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_error [2019-09-20 13:23:49,286 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_reset [2019-09-20 13:23:49,286 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_read_raw [2019-09-20 13:23:49,287 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_write_raw [2019-09-20 13:23:49,287 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_read [2019-09-20 13:23:49,287 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_write [2019-09-20 13:23:49,287 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_get_upstream_port [2019-09-20 13:23:49,287 INFO L130 BoogieDeclarations]: Found specification of procedure get_route [2019-09-20 13:23:49,287 INFO L130 BoogieDeclarations]: Found specification of procedure make_header [2019-09-20 13:23:49,287 INFO L130 BoogieDeclarations]: Found specification of procedure check_header [2019-09-20 13:23:49,288 INFO L130 BoogieDeclarations]: Found specification of procedure check_config_address [2019-09-20 13:23:49,288 INFO L130 BoogieDeclarations]: Found specification of procedure decode_error [2019-09-20 13:23:49,288 INFO L130 BoogieDeclarations]: Found specification of procedure parse_header [2019-09-20 13:23:49,288 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_print_error [2019-09-20 13:23:49,288 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_be32_array [2019-09-20 13:23:49,288 INFO L130 BoogieDeclarations]: Found specification of procedure be32_to_cpu_array [2019-09-20 13:23:49,288 INFO L130 BoogieDeclarations]: Found specification of procedure tb_crc [2019-09-20 13:23:49,288 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_pkg_free [2019-09-20 13:23:49,289 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_pkg_alloc [2019-09-20 13:23:49,289 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_tx_callback [2019-09-20 13:23:49,289 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_tx [2019-09-20 13:23:49,289 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_handle_plug_event [2019-09-20 13:23:49,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u8~0~X~~bool~0~TO~VOID [2019-09-20 13:23:49,289 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_rx_submit [2019-09-20 13:23:49,289 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_rx_callback [2019-09-20 13:23:49,289 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_rx [2019-09-20 13:23:49,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-20 13:23:49,290 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2019-09-20 13:23:49,290 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2019-09-20 13:23:49,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_107 [2019-09-20 13:23:49,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_92 [2019-09-20 13:23:49,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_94 [2019-09-20 13:23:49,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_93 [2019-09-20 13:23:49,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_96 [2019-09-20 13:23:49,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_95 [2019-09-20 13:23:49,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_106 [2019-09-20 13:23:49,291 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___0 [2019-09-20 13:23:49,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_102 [2019-09-20 13:23:49,291 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2019-09-20 13:23:49,291 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2019-09-20 13:23:49,291 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2019-09-20 13:23:49,292 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2019-09-20 13:23:49,292 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2019-09-20 13:23:49,292 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-20 13:23:49,292 INFO L130 BoogieDeclarations]: Found specification of procedure tb_upstream_port [2019-09-20 13:23:49,292 INFO L130 BoogieDeclarations]: Found specification of procedure tb_route [2019-09-20 13:23:49,292 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_read [2019-09-20 13:23:49,292 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_alloc [2019-09-20 13:23:49,292 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_free [2019-09-20 13:23:49,293 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_suspend [2019-09-20 13:23:49,293 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_resume [2019-09-20 13:23:49,293 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_reset [2019-09-20 13:23:49,293 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_set_unpplugged [2019-09-20 13:23:49,293 INFO L130 BoogieDeclarations]: Found specification of procedure get_switch_at_route [2019-09-20 13:23:49,293 INFO L130 BoogieDeclarations]: Found specification of procedure tb_wait_for_port [2019-09-20 13:23:49,293 INFO L130 BoogieDeclarations]: Found specification of procedure tb_find_cap [2019-09-20 13:23:49,294 INFO L130 BoogieDeclarations]: Found specification of procedure tb_is_upstream_port [2019-09-20 13:23:49,294 INFO L130 BoogieDeclarations]: Found specification of procedure tb_downstream_route [2019-09-20 13:23:49,294 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_alloc [2019-09-20 13:23:49,294 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_free [2019-09-20 13:23:49,294 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_activate [2019-09-20 13:23:49,294 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_restart [2019-09-20 13:23:49,294 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_deactivate [2019-09-20 13:23:49,294 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_is_invalid [2019-09-20 13:23:49,295 INFO L130 BoogieDeclarations]: Found specification of procedure tb_scan_port [2019-09-20 13:23:49,295 INFO L130 BoogieDeclarations]: Found specification of procedure tb_scan_switch [2019-09-20 13:23:49,295 INFO L130 BoogieDeclarations]: Found specification of procedure tb_free_invalid_tunnels [2019-09-20 13:23:49,295 INFO L130 BoogieDeclarations]: Found specification of procedure tb_free_unplugged_children [2019-09-20 13:23:49,295 INFO L130 BoogieDeclarations]: Found specification of procedure tb_find_pci_up_port [2019-09-20 13:23:49,295 INFO L130 BoogieDeclarations]: Found specification of procedure tb_find_unused_down_port [2019-09-20 13:23:49,295 INFO L130 BoogieDeclarations]: Found specification of procedure tb_activate_pcie_devices [2019-09-20 13:23:49,295 INFO L130 BoogieDeclarations]: Found specification of procedure tb_handle_hotplug [2019-09-20 13:23:49,295 INFO L130 BoogieDeclarations]: Found specification of procedure tb_schedule_hotplug_handler [2019-09-20 13:23:49,296 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2019-09-20 13:23:49,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_129 [2019-09-20 13:23:49,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_131 [2019-09-20 13:23:49,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_130 [2019-09-20 13:23:49,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_133 [2019-09-20 13:23:49,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_132 [2019-09-20 13:23:49,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_139 [2019-09-20 13:23:49,296 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-09-20 13:23:49,297 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_read [2019-09-20 13:23:49,297 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_write [2019-09-20 13:23:49,297 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_write [2019-09-20 13:23:49,297 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_add_nfc_credits [2019-09-20 13:23:49,297 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_clear_counter [2019-09-20 13:23:49,297 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_read [2019-09-20 13:23:49,297 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_read_uid_only [2019-09-20 13:23:49,297 INFO L130 BoogieDeclarations]: Found specification of procedure tb_route_length [2019-09-20 13:23:49,297 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_type [2019-09-20 13:23:49,298 INFO L130 BoogieDeclarations]: Found specification of procedure tb_dump_port [2019-09-20 13:23:49,298 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_state [2019-09-20 13:23:49,298 INFO L130 BoogieDeclarations]: Found specification of procedure tb_init_port [2019-09-20 13:23:49,298 INFO L130 BoogieDeclarations]: Found specification of procedure tb_dump_switch [2019-09-20 13:23:49,298 INFO L130 BoogieDeclarations]: Found specification of procedure tb_plug_events_active [2019-09-20 13:23:49,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_162 [2019-09-20 13:23:49,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_164 [2019-09-20 13:23:49,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_163 [2019-09-20 13:23:49,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_166 [2019-09-20 13:23:49,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_165 [2019-09-20 13:23:49,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_172 [2019-09-20 13:23:49,299 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap_is_basic [2019-09-20 13:23:49,299 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap_is_long [2019-09-20 13:23:49,299 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap [2019-09-20 13:23:49,299 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap_next [2019-09-20 13:23:49,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_195 [2019-09-20 13:23:49,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_197 [2019-09-20 13:23:49,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_196 [2019-09-20 13:23:49,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_199 [2019-09-20 13:23:49,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_198 [2019-09-20 13:23:49,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_205 [2019-09-20 13:23:49,300 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_alloc [2019-09-20 13:23:49,300 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_free [2019-09-20 13:23:49,300 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_activate [2019-09-20 13:23:49,300 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_deactivate [2019-09-20 13:23:49,300 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_is_invalid [2019-09-20 13:23:49,301 INFO L130 BoogieDeclarations]: Found specification of procedure tb_dump_hop [2019-09-20 13:23:49,301 INFO L130 BoogieDeclarations]: Found specification of procedure __tb_path_deallocate_nfc [2019-09-20 13:23:49,301 INFO L130 BoogieDeclarations]: Found specification of procedure __tb_path_deactivate_hops [2019-09-20 13:23:49,301 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-09-20 13:23:49,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_228 [2019-09-20 13:23:49,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_230 [2019-09-20 13:23:49,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_229 [2019-09-20 13:23:49,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_232 [2019-09-20 13:23:49,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_231 [2019-09-20 13:23:49,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_238 [2019-09-20 13:23:49,302 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_init_path [2019-09-20 13:23:49,302 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_port_active [2019-09-20 13:23:49,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_261 [2019-09-20 13:23:49,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_263 [2019-09-20 13:23:49,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_262 [2019-09-20 13:23:49,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_265 [2019-09-20 13:23:49,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_264 [2019-09-20 13:23:49,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_271 [2019-09-20 13:23:49,303 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_ctl_write [2019-09-20 13:23:49,303 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_ctl_read [2019-09-20 13:23:49,303 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_active [2019-09-20 13:23:49,303 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_transfer [2019-09-20 13:23:49,303 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_out [2019-09-20 13:23:49,303 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_in [2019-09-20 13:23:49,303 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_read_n [2019-09-20 13:23:49,304 INFO L130 BoogieDeclarations]: Found specification of procedure tb_crc8 [2019-09-20 13:23:49,304 INFO L130 BoogieDeclarations]: Found specification of procedure tb_crc32 [2019-09-20 13:23:49,304 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_get_drom_offset [2019-09-20 13:23:49,304 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_parse_port_entry [2019-09-20 13:23:49,304 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_parse_entry [2019-09-20 13:23:49,304 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_parse_entries [2019-09-20 13:23:49,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-20 13:23:49,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-20 13:23:49,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-20 13:23:49,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-20 13:23:49,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-20 13:23:49,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-09-20 13:23:49,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-20 13:23:49,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-20 13:23:49,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-09-20 13:23:49,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-09-20 13:23:49,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-09-20 13:23:49,306 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-20 13:23:49,306 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-20 13:23:49,306 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-20 13:23:49,306 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-20 13:23:49,306 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-20 13:23:49,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-20 13:23:49,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-20 13:23:49,307 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-20 13:23:49,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-20 13:23:49,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-20 13:23:49,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-20 13:23:49,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-20 13:23:51,788 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-20 13:24:17,263 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-20 13:24:17,263 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-20 13:24:17,266 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 01:24:17 BoogieIcfgContainer [2019-09-20 13:24:17,266 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-20 13:24:17,267 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-20 13:24:17,268 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-20 13:24:17,271 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-20 13:24:17,271 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.09 01:23:43" (1/3) ... [2019-09-20 13:24:17,272 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ee11fc4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.09 01:24:17, skipping insertion in model container [2019-09-20 13:24:17,272 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:23:48" (2/3) ... [2019-09-20 13:24:17,272 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ee11fc4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.09 01:24:17, skipping insertion in model container [2019-09-20 13:24:17,272 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 01:24:17" (3/3) ... [2019-09-20 13:24:17,274 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2019-09-20 13:24:17,283 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-20 13:24:17,294 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-09-20 13:24:17,311 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-09-20 13:24:17,353 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-09-20 13:24:17,354 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-20 13:24:17,354 INFO L378 AbstractCegarLoop]: Hoare is true [2019-09-20 13:24:17,354 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-20 13:24:17,355 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-20 13:24:17,355 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-20 13:24:17,355 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-20 13:24:17,355 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-20 13:24:17,355 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-20 13:24:17,421 INFO L276 IsEmpty]: Start isEmpty. Operand 3234 states. [2019-09-20 13:24:17,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2019-09-20 13:24:17,444 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:24:17,446 INFO L407 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:24:17,448 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:24:17,453 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:24:17,454 INFO L82 PathProgramCache]: Analyzing trace with hash -1128421418, now seen corresponding path program 1 times [2019-09-20 13:24:17,455 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:24:17,456 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:24:17,579 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:24:17,580 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:24:17,580 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:24:18,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:24:18,802 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-09-20 13:24:18,804 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:24:18,805 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-20 13:24:18,809 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-20 13:24:18,823 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-20 13:24:18,824 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:24:18,826 INFO L87 Difference]: Start difference. First operand 3234 states. Second operand 3 states.