java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13a467a-m [2019-10-15 05:30:15,336 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-15 05:30:15,339 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-15 05:30:15,358 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-15 05:30:15,358 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-15 05:30:15,361 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-15 05:30:15,363 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-15 05:30:15,372 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-15 05:30:15,377 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-15 05:30:15,381 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-15 05:30:15,382 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-15 05:30:15,384 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-15 05:30:15,384 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-15 05:30:15,386 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-15 05:30:15,389 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-15 05:30:15,390 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-15 05:30:15,392 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-15 05:30:15,393 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-15 05:30:15,394 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-15 05:30:15,400 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-15 05:30:15,405 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-15 05:30:15,408 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-15 05:30:15,411 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-15 05:30:15,412 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-15 05:30:15,414 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-15 05:30:15,414 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-15 05:30:15,414 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-15 05:30:15,416 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-15 05:30:15,418 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-15 05:30:15,419 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-15 05:30:15,419 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-15 05:30:15,421 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-15 05:30:15,422 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-15 05:30:15,423 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-15 05:30:15,424 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-15 05:30:15,425 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-15 05:30:15,425 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-15 05:30:15,426 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-15 05:30:15,426 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-15 05:30:15,427 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-15 05:30:15,428 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-15 05:30:15,429 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 [2019-10-15 05:30:15,462 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-15 05:30:15,462 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-15 05:30:15,464 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-15 05:30:15,464 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-15 05:30:15,464 INFO L138 SettingsManager]: * Use SBE=true [2019-10-15 05:30:15,464 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-15 05:30:15,465 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-15 05:30:15,465 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-15 05:30:15,465 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-15 05:30:15,465 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-15 05:30:15,465 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-15 05:30:15,466 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-15 05:30:15,466 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-15 05:30:15,466 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-15 05:30:15,466 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-15 05:30:15,466 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-15 05:30:15,467 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-15 05:30:15,467 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-15 05:30:15,467 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-15 05:30:15,467 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-15 05:30:15,467 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-15 05:30:15,468 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 05:30:15,468 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-15 05:30:15,468 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-15 05:30:15,468 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-15 05:30:15,468 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-15 05:30:15,469 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-15 05:30:15,469 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-15 05:30:15,469 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-15 05:30:15,744 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-15 05:30:15,757 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-15 05:30:15,760 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-15 05:30:15,762 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-15 05:30:15,763 INFO L275 PluginConnector]: CDTParser initialized [2019-10-15 05:30:15,763 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i [2019-10-15 05:30:15,844 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c4e42b5e/eaf87e285a064b60bf3ca762dad7212c/FLAG4911a2052 [2019-10-15 05:30:16,633 INFO L306 CDTParser]: Found 1 translation units. [2019-10-15 05:30:16,636 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i [2019-10-15 05:30:16,673 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c4e42b5e/eaf87e285a064b60bf3ca762dad7212c/FLAG4911a2052 [2019-10-15 05:30:17,174 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c4e42b5e/eaf87e285a064b60bf3ca762dad7212c [2019-10-15 05:30:17,184 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-15 05:30:17,185 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-15 05:30:17,187 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-15 05:30:17,187 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-15 05:30:17,190 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-15 05:30:17,191 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:30:17" (1/1) ... [2019-10-15 05:30:17,194 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21a0ff78 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:30:17, skipping insertion in model container [2019-10-15 05:30:17,194 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:30:17" (1/1) ... [2019-10-15 05:30:17,200 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-15 05:30:17,317 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-15 05:30:19,578 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 05:30:19,620 INFO L188 MainTranslator]: Completed pre-run [2019-10-15 05:30:19,921 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 05:30:20,318 INFO L192 MainTranslator]: Completed translation [2019-10-15 05:30:20,319 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:30:20 WrapperNode [2019-10-15 05:30:20,319 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-15 05:30:20,320 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-15 05:30:20,320 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-15 05:30:20,320 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-15 05:30:20,335 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:30:20" (1/1) ... [2019-10-15 05:30:20,336 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:30:20" (1/1) ... [2019-10-15 05:30:20,447 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:30:20" (1/1) ... [2019-10-15 05:30:20,449 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:30:20" (1/1) ... [2019-10-15 05:30:20,591 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:30:20" (1/1) ... [2019-10-15 05:30:20,626 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:30:20" (1/1) ... [2019-10-15 05:30:20,666 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:30:20" (1/1) ... [2019-10-15 05:30:20,704 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-15 05:30:20,705 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-15 05:30:20,705 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-15 05:30:20,705 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-15 05:30:20,706 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:30:20" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 05:30:20,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-15 05:30:20,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-15 05:30:20,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-15 05:30:20,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 05:30:20,789 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-15 05:30:20,790 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-15 05:30:20,791 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-15 05:30:20,793 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-10-15 05:30:20,795 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-10-15 05:30:20,795 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-10-15 05:30:20,795 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2019-10-15 05:30:20,795 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_len [2019-10-15 05:30:20,797 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_start [2019-10-15 05:30:20,797 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_valid [2019-10-15 05:30:20,798 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_len [2019-10-15 05:30:20,798 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_irq [2019-10-15 05:30:20,800 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_irq_valid [2019-10-15 05:30:20,801 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_drvdata [2019-10-15 05:30:20,801 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_set_drvdata [2019-10-15 05:30:20,801 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-15 05:30:20,802 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ir_raw_event [2019-10-15 05:30:20,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_reset [2019-10-15 05:30:20,802 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cr_write [2019-10-15 05:30:20,802 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cr_read [2019-10-15 05:30:20,802 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_set_reg_bit [2019-10-15 05:30:20,802 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_efm_enable [2019-10-15 05:30:20,803 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_efm_disable [2019-10-15 05:30:20,803 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_select_logical_dev [2019-10-15 05:30:20,803 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_reg_write [2019-10-15 05:30:20,803 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_reg_read [2019-10-15 05:30:20,803 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_reg_write [2019-10-15 05:30:20,803 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_reg_read [2019-10-15 05:30:20,803 INFO L138 BoogieDeclarations]: Found implementation of procedure cir_dump_regs [2019-10-15 05:30:20,804 INFO L138 BoogieDeclarations]: Found implementation of procedure cir_wake_dump_regs [2019-10-15 05:30:20,804 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_hw_detect [2019-10-15 05:30:20,804 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_ldev_init [2019-10-15 05:30:20,804 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_ldev_init [2019-10-15 05:30:20,805 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_clear_cir_fifo [2019-10-15 05:30:20,805 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_clear_cir_wake_fifo [2019-10-15 05:30:20,805 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_clear_tx_fifo [2019-10-15 05:30:20,805 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_set_cir_iren [2019-10-15 05:30:20,805 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_regs_init [2019-10-15 05:30:20,805 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_regs_init [2019-10-15 05:30:20,806 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_enable_wake [2019-10-15 05:30:20,806 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_set_tx_carrier [2019-10-15 05:30:20,806 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_tx_ir [2019-10-15 05:30:20,806 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_dump_rx_buf [2019-10-15 05:30:20,806 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_process_rx_ir_data [2019-10-15 05:30:20,806 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_handle_rx_fifo_overrun [2019-10-15 05:30:20,806 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_get_rx_ir_data [2019-10-15 05:30:20,807 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_log_irqs [2019-10-15 05:30:20,807 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_tx_inactive [2019-10-15 05:30:20,807 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_isr [2019-10-15 05:30:20,807 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_isr [2019-10-15 05:30:20,807 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_enable_cir [2019-10-15 05:30:20,807 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_disable_cir [2019-10-15 05:30:20,807 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_open [2019-10-15 05:30:20,808 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_close [2019-10-15 05:30:20,808 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_probe [2019-10-15 05:30:20,808 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_remove [2019-10-15 05:30:20,809 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_suspend [2019-10-15 05:30:20,809 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_resume [2019-10-15 05:30:20,809 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_shutdown [2019-10-15 05:30:20,809 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_init [2019-10-15 05:30:20,809 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_exit [2019-10-15 05:30:20,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_nvt_exit_8_2 [2019-10-15 05:30:20,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_nvt_init_8_7 [2019-10-15 05:30:20,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-15 05:30:20,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_2_9 [2019-10-15 05:30:20,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_probe_2_16 [2019-10-15 05:30:20,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_release_2_2 [2019-10-15 05:30:20,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_resume_2_5 [2019-10-15 05:30:20,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_suspend_2_7 [2019-10-15 05:30:20,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_6_1 [2019-10-15 05:30:20,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_3_1 [2019-10-15 05:30:20,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_4_2 [2019-10-15 05:30:20,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_5_2 [2019-10-15 05:30:20,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_7_2 [2019-10-15 05:30:20,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_8 [2019-10-15 05:30:20,813 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-15 05:30:20,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-15 05:30:20,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-15 05:30:20,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-15 05:30:20,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-10-15 05:30:20,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-15 05:30:20,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-10-15 05:30:20,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-15 05:30:20,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-10-15 05:30:20,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_register_driver [2019-10-15 05:30:20,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_unregister_driver [2019-10-15 05:30:20,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-15 05:30:20,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pnp_driver_base_instance_2 [2019-10-15 05:30:20,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-15 05:30:20,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-15 05:30:20,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-15 05:30:20,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-15 05:30:20,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-10-15 05:30:20,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_10 [2019-10-15 05:30:20,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_19 [2019-10-15 05:30:20,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_25 [2019-10-15 05:30:20,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_26 [2019-10-15 05:30:20,818 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-15 05:30:20,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_44 [2019-10-15 05:30:20,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_45 [2019-10-15 05:30:20,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_46 [2019-10-15 05:30:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_47 [2019-10-15 05:30:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_48 [2019-10-15 05:30:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_50 [2019-10-15 05:30:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_52 [2019-10-15 05:30:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_54 [2019-10-15 05:30:20,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_56 [2019-10-15 05:30:20,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_58 [2019-10-15 05:30:20,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_60 [2019-10-15 05:30:20,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_62 [2019-10-15 05:30:20,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_64 [2019-10-15 05:30:20,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_66 [2019-10-15 05:30:20,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_67 [2019-10-15 05:30:20,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_68 [2019-10-15 05:30:20,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_69 [2019-10-15 05:30:20,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_71 [2019-10-15 05:30:20,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_72 [2019-10-15 05:30:20,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_73 [2019-10-15 05:30:20,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_75 [2019-10-15 05:30:20,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_register_driver_77 [2019-10-15 05:30:20,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_unregister_driver_78 [2019-10-15 05:30:20,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-15 05:30:20,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-15 05:30:20,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-15 05:30:20,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-15 05:30:20,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-15 05:30:20,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-15 05:30:20,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-15 05:30:20,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-15 05:30:20,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-15 05:30:20,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-15 05:30:20,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-15 05:30:20,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-15 05:30:20,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-15 05:30:20,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-15 05:30:20,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-15 05:30:20,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-15 05:30:20,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-15 05:30:20,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-15 05:30:20,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-15 05:30:20,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-15 05:30:20,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-15 05:30:20,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-15 05:30:20,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-15 05:30:20,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-15 05:30:20,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-15 05:30:20,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-15 05:30:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-15 05:30:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-15 05:30:20,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-15 05:30:20,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-15 05:30:20,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-15 05:30:20,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-15 05:30:20,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-15 05:30:20,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-15 05:30:20,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-15 05:30:20,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-15 05:30:20,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-15 05:30:20,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-15 05:30:20,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-15 05:30:20,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-15 05:30:20,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-15 05:30:20,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-15 05:30:20,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-15 05:30:20,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-15 05:30:20,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-15 05:30:20,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-15 05:30:20,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-15 05:30:20,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-15 05:30:20,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-15 05:30:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-15 05:30:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-15 05:30:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-15 05:30:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-15 05:30:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-15 05:30:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-15 05:30:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-15 05:30:20,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-15 05:30:20,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-15 05:30:20,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-15 05:30:20,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-15 05:30:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-15 05:30:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-15 05:30:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-15 05:30:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-15 05:30:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-15 05:30:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-15 05:30:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-15 05:30:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-15 05:30:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-15 05:30:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-15 05:30:20,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-15 05:30:20,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-15 05:30:20,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-15 05:30:20,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-15 05:30:20,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-15 05:30:20,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-15 05:30:20,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-15 05:30:20,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-15 05:30:20,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-15 05:30:20,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-15 05:30:20,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-15 05:30:20,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-15 05:30:20,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-15 05:30:20,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-15 05:30:20,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-15 05:30:20,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-15 05:30:20,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-15 05:30:20,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-15 05:30:20,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-15 05:30:20,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-10-15 05:30:20,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-10-15 05:30:20,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-15 05:30:20,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-10-15 05:30:20,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-10-15 05:30:20,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-10-15 05:30:20,853 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-15 05:30:20,853 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-15 05:30:20,853 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init_wakeup [2019-10-15 05:30:20,853 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-15 05:30:20,853 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-10-15 05:30:20,853 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-15 05:30:20,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_handle [2019-10-15 05:30:20,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_store [2019-10-15 05:30:20,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_store_with_filter [2019-10-15 05:30:20,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-15 05:30:20,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-15 05:30:20,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-15 05:30:20,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-15 05:30:20,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-15 05:30:20,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-15 05:30:20,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_resource [2019-10-15 05:30:20,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_register_driver [2019-10-15 05:30:20,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_unregister_driver [2019-10-15 05:30:20,855 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-10-15 05:30:20,855 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-15 05:30:20,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2019-10-15 05:30:20,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2019-10-15 05:30:20,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2019-10-15 05:30:20,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2019-10-15 05:30:20,856 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-15 05:30:20,857 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-10-15 05:30:20,862 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-15 05:30:20,862 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-15 05:30:20,862 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-15 05:30:20,862 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-15 05:30:20,863 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-15 05:30:20,863 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-10-15 05:30:20,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-15 05:30:20,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-15 05:30:20,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-15 05:30:20,864 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-15 05:30:20,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-15 05:30:20,866 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-15 05:30:20,866 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-15 05:30:20,867 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-15 05:30:20,867 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-10-15 05:30:20,867 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-10-15 05:30:20,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_44 [2019-10-15 05:30:20,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_46 [2019-10-15 05:30:20,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_48 [2019-10-15 05:30:20,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_50 [2019-10-15 05:30:20,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_52 [2019-10-15 05:30:20,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_54 [2019-10-15 05:30:20,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_56 [2019-10-15 05:30:20,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_58 [2019-10-15 05:30:20,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_60 [2019-10-15 05:30:20,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_62 [2019-10-15 05:30:20,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_64 [2019-10-15 05:30:20,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_69 [2019-10-15 05:30:20,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_73 [2019-10-15 05:30:20,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_75 [2019-10-15 05:30:20,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-15 05:30:20,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-15 05:30:20,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-15 05:30:20,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-15 05:30:20,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-15 05:30:20,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-15 05:30:20,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-15 05:30:20,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-15 05:30:20,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-15 05:30:20,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-15 05:30:20,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-15 05:30:20,871 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-15 05:30:20,871 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-15 05:30:20,871 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-15 05:30:20,871 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-15 05:30:20,872 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-15 05:30:20,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_45 [2019-10-15 05:30:20,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_47 [2019-10-15 05:30:20,872 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-10-15 05:30:20,872 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-10-15 05:30:20,872 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-10-15 05:30:20,872 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-10-15 05:30:20,872 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-10-15 05:30:20,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-15 05:30:20,873 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-10-15 05:30:20,873 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-10-15 05:30:20,873 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-10-15 05:30:20,873 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-10-15 05:30:20,873 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2019-10-15 05:30:20,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_25 [2019-10-15 05:30:20,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_26 [2019-10-15 05:30:20,874 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-15 05:30:20,874 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2019-10-15 05:30:20,874 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2019-10-15 05:30:20,874 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_len [2019-10-15 05:30:20,874 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_start [2019-10-15 05:30:20,874 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_valid [2019-10-15 05:30:20,874 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_len [2019-10-15 05:30:20,874 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_irq [2019-10-15 05:30:20,875 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_irq_valid [2019-10-15 05:30:20,875 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_drvdata [2019-10-15 05:30:20,875 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_set_drvdata [2019-10-15 05:30:20,875 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_register_driver [2019-10-15 05:30:20,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_register_driver_77 [2019-10-15 05:30:20,875 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_unregister_driver [2019-10-15 05:30:20,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_unregister_driver_78 [2019-10-15 05:30:20,876 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-15 05:30:20,876 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-15 05:30:20,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_66 [2019-10-15 05:30:20,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_67 [2019-10-15 05:30:20,876 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-15 05:30:20,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_68 [2019-10-15 05:30:20,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_71 [2019-10-15 05:30:20,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_72 [2019-10-15 05:30:20,877 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-10-15 05:30:20,877 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-15 05:30:20,877 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-15 05:30:20,877 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2019-10-15 05:30:20,877 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2019-10-15 05:30:20,877 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2019-10-15 05:30:20,877 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2019-10-15 05:30:20,877 INFO L130 BoogieDeclarations]: Found specification of procedure init_ir_raw_event [2019-10-15 05:30:20,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-15 05:30:20,878 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_handle [2019-10-15 05:30:20,878 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_store [2019-10-15 05:30:20,878 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_store_with_filter [2019-10-15 05:30:20,878 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_reset [2019-10-15 05:30:20,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-15 05:30:20,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-15 05:30:20,878 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-15 05:30:20,878 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cr_write [2019-10-15 05:30:20,879 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cr_read [2019-10-15 05:30:20,879 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_set_reg_bit [2019-10-15 05:30:20,879 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_efm_enable [2019-10-15 05:30:20,879 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_efm_disable [2019-10-15 05:30:20,879 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_select_logical_dev [2019-10-15 05:30:20,879 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_reg_write [2019-10-15 05:30:20,879 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_reg_read [2019-10-15 05:30:20,879 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_reg_write [2019-10-15 05:30:20,880 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_reg_read [2019-10-15 05:30:20,880 INFO L130 BoogieDeclarations]: Found specification of procedure cir_dump_regs [2019-10-15 05:30:20,880 INFO L130 BoogieDeclarations]: Found specification of procedure cir_wake_dump_regs [2019-10-15 05:30:20,880 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_hw_detect [2019-10-15 05:30:20,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-10-15 05:30:20,880 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_ldev_init [2019-10-15 05:30:20,880 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_ldev_init [2019-10-15 05:30:20,880 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_clear_cir_fifo [2019-10-15 05:30:20,881 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_clear_cir_wake_fifo [2019-10-15 05:30:20,881 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_clear_tx_fifo [2019-10-15 05:30:20,881 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_set_cir_iren [2019-10-15 05:30:20,881 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_regs_init [2019-10-15 05:30:20,881 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_regs_init [2019-10-15 05:30:20,882 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_enable_wake [2019-10-15 05:30:20,882 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_set_tx_carrier [2019-10-15 05:30:20,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-15 05:30:20,882 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_tx_ir [2019-10-15 05:30:20,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-15 05:30:20,882 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_dump_rx_buf [2019-10-15 05:30:20,882 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_process_rx_ir_data [2019-10-15 05:30:20,884 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_handle_rx_fifo_overrun [2019-10-15 05:30:20,884 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_get_rx_ir_data [2019-10-15 05:30:20,884 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_log_irqs [2019-10-15 05:30:20,884 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_tx_inactive [2019-10-15 05:30:20,885 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_isr [2019-10-15 05:30:20,885 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_isr [2019-10-15 05:30:20,885 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_enable_cir [2019-10-15 05:30:20,885 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_disable_cir [2019-10-15 05:30:20,885 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_open [2019-10-15 05:30:20,885 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_close [2019-10-15 05:30:20,886 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_probe [2019-10-15 05:30:20,886 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_remove [2019-10-15 05:30:20,887 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_suspend [2019-10-15 05:30:20,887 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_resume [2019-10-15 05:30:20,887 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_shutdown [2019-10-15 05:30:20,887 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_init [2019-10-15 05:30:20,887 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_exit [2019-10-15 05:30:20,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_nvt_exit_8_2 [2019-10-15 05:30:20,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_nvt_init_8_7 [2019-10-15 05:30:20,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-15 05:30:20,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_2_9 [2019-10-15 05:30:20,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_probe_2_16 [2019-10-15 05:30:20,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_release_2_2 [2019-10-15 05:30:20,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_resume_2_5 [2019-10-15 05:30:20,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_suspend_2_7 [2019-10-15 05:30:20,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_6_1 [2019-10-15 05:30:20,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_3_1 [2019-10-15 05:30:20,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_4_2 [2019-10-15 05:30:20,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_5_2 [2019-10-15 05:30:20,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_7_2 [2019-10-15 05:30:20,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_8 [2019-10-15 05:30:20,889 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-15 05:30:20,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-15 05:30:20,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-15 05:30:20,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-15 05:30:20,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-10-15 05:30:20,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-15 05:30:20,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-10-15 05:30:20,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-15 05:30:20,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-10-15 05:30:20,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_register_driver [2019-10-15 05:30:20,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_unregister_driver [2019-10-15 05:30:20,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-15 05:30:20,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pnp_driver_base_instance_2 [2019-10-15 05:30:20,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-15 05:30:20,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-15 05:30:20,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-15 05:30:20,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-15 05:30:20,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-10-15 05:30:20,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_10 [2019-10-15 05:30:20,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_19 [2019-10-15 05:30:20,892 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-15 05:30:20,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-15 05:30:20,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-15 05:30:20,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-15 05:30:20,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-15 05:30:20,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-15 05:30:20,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-15 05:30:20,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-15 05:30:20,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-15 05:30:20,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-15 05:30:20,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-15 05:30:20,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-15 05:30:20,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-15 05:30:20,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-15 05:30:20,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-15 05:30:20,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-15 05:30:20,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-15 05:30:20,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-15 05:30:20,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-15 05:30:20,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-15 05:30:20,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-15 05:30:20,894 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-15 05:30:20,894 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-15 05:30:20,894 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-15 05:30:20,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-15 05:30:20,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-15 05:30:20,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-15 05:30:20,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-15 05:30:20,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-15 05:30:20,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-15 05:30:20,895 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-15 05:30:20,895 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-15 05:30:20,895 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-15 05:30:20,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-15 05:30:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-15 05:30:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-15 05:30:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-15 05:30:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 05:30:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-15 05:30:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-15 05:30:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-15 05:30:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-15 05:30:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-15 05:30:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-15 05:30:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-15 05:30:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-15 05:30:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-15 05:30:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-15 05:30:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-15 05:30:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-15 05:30:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-15 05:30:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-15 05:30:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-15 05:30:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-15 05:30:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-15 05:30:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-15 05:30:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-15 05:30:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-15 05:30:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-15 05:30:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-15 05:30:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-15 05:30:20,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-15 05:30:20,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-15 05:30:20,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-15 05:30:20,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-15 05:30:20,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-15 05:30:20,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-15 05:30:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-15 05:30:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-15 05:30:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-15 05:30:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-15 05:30:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-15 05:30:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-15 05:30:20,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-15 05:30:20,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-15 05:30:20,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_nvt_lock_of_nvt_dev [2019-10-15 05:30:20,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-15 05:30:20,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-15 05:30:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-15 05:30:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-15 05:30:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-15 05:30:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-15 05:30:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-15 05:30:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-15 05:30:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-15 05:30:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-15 05:30:20,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-15 05:30:20,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-15 05:30:20,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-15 05:30:20,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-15 05:30:20,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-15 05:30:20,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-15 05:30:20,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-15 05:30:20,907 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-15 05:30:20,907 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-15 05:30:20,908 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-15 05:30:20,908 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-15 05:30:20,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-15 05:30:20,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-15 05:30:20,908 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-15 05:30:20,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-15 05:30:20,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-15 05:30:20,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-15 05:30:20,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-15 05:30:22,003 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-15 05:30:30,492 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-15 05:30:36,797 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-15 05:30:36,798 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-15 05:30:36,800 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 05:30:36 BoogieIcfgContainer [2019-10-15 05:30:36,801 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-15 05:30:36,801 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-15 05:30:36,801 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-15 05:30:36,801 INFO L275 PluginConnector]: Sifa initialized [2019-10-15 05:30:36,803 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 05:30:36" (1/1) ... [2019-10-15 05:30:36,803 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-15 05:30:36,837 INFO L162 IcfgInterpreter]: Started Sifa with 4 locations of interest [2019-10-15 05:30:36,841 INFO L169 IcfgInterpreter]: Building call graph [2019-10-15 05:30:36,867 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-15 05:30:36,878 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-15 05:30:36,880 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-15 05:30:45,979 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string103.base| |#t~string104.base|) [2019-10-15 05:30:48,046 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string103.base| |#t~string107.base|) [2019-10-15 05:30:50,356 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string103.base| |#t~string111.base|) [2019-10-15 05:30:52,447 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string103.base| |#t~string114.base|) [2019-10-15 05:30:54,567 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string116.base| |#t~string103.base|) [2019-10-15 05:30:56,631 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string117.base| |#t~string103.base|)