/usr/bin/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-fb55353 [2019-11-07 08:18:38,569 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 08:18:38,573 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 08:18:38,590 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 08:18:38,591 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 08:18:38,593 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 08:18:38,595 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 08:18:38,604 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 08:18:38,609 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 08:18:38,612 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 08:18:38,613 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 08:18:38,615 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 08:18:38,615 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 08:18:38,617 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 08:18:38,618 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 08:18:38,620 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 08:18:38,621 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 08:18:38,623 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 08:18:38,624 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 08:18:38,629 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 08:18:38,633 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 08:18:38,635 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 08:18:38,638 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 08:18:38,639 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 08:18:38,641 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 08:18:38,641 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 08:18:38,641 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 08:18:38,643 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 08:18:38,643 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 08:18:38,645 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 08:18:38,645 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 08:18:38,646 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 08:18:38,647 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 08:18:38,647 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 08:18:38,648 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 08:18:38,648 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 08:18:38,649 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 08:18:38,649 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 08:18:38,649 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 08:18:38,650 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 08:18:38,651 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 08:18:38,652 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 [2019-11-07 08:18:38,685 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 08:18:38,685 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 08:18:38,690 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 08:18:38,690 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 08:18:38,690 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 08:18:38,690 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 08:18:38,690 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 08:18:38,691 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 08:18:38,692 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 08:18:38,692 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 08:18:38,692 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 08:18:38,692 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 08:18:38,692 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 08:18:38,693 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 08:18:38,693 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 08:18:38,693 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 08:18:38,693 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 08:18:38,693 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 08:18:38,693 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 08:18:38,694 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 08:18:38,694 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 08:18:38,694 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 08:18:38,694 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 08:18:38,694 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 08:18:38,695 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 08:18:38,695 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 08:18:38,695 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 08:18:38,695 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 08:18:38,695 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 [2019-11-07 08:18:38,986 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 08:18:38,999 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 08:18:39,002 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 08:18:39,004 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 08:18:39,004 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 08:18:39,005 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i [2019-11-07 08:18:39,088 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f4e17b32/ad2047b22b1643e39e0af8a2fe62f313/FLAGda05da6f6 [2019-11-07 08:18:39,879 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 08:18:39,880 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i [2019-11-07 08:18:39,937 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f4e17b32/ad2047b22b1643e39e0af8a2fe62f313/FLAGda05da6f6 [2019-11-07 08:18:40,423 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f4e17b32/ad2047b22b1643e39e0af8a2fe62f313 [2019-11-07 08:18:40,433 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 08:18:40,434 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 08:18:40,435 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 08:18:40,435 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 08:18:40,441 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 08:18:40,442 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 08:18:40" (1/1) ... [2019-11-07 08:18:40,448 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11e6b196 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 08:18:40, skipping insertion in model container [2019-11-07 08:18:40,448 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 08:18:40" (1/1) ... [2019-11-07 08:18:40,458 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 08:18:40,585 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 08:18:42,595 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 08:18:42,640 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 08:18:42,968 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 08:18:43,551 INFO L192 MainTranslator]: Completed translation [2019-11-07 08:18:43,552 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 08:18:43 WrapperNode [2019-11-07 08:18:43,552 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 08:18:43,553 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 08:18:43,554 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 08:18:43,554 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 08:18:43,572 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 08:18:43" (1/1) ... [2019-11-07 08:18:43,573 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 08:18:43" (1/1) ... [2019-11-07 08:18:43,673 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 08:18:43" (1/1) ... [2019-11-07 08:18:43,677 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 08:18:43" (1/1) ... [2019-11-07 08:18:43,767 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 08:18:43" (1/1) ... [2019-11-07 08:18:43,798 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 08:18:43" (1/1) ... [2019-11-07 08:18:43,832 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 08:18:43" (1/1) ... [2019-11-07 08:18:43,851 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 08:18:43,851 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 08:18:43,851 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 08:18:43,851 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 08:18:43,854 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 08:18:43" (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 [2019-11-07 08:18:43,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 08:18:43,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 08:18:43,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-11-07 08:18:43,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-07 08:18:43,928 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-11-07 08:18:43,928 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-11-07 08:18:43,928 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-11-07 08:18:43,928 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-11-07 08:18:43,928 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-11-07 08:18:43,929 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-11-07 08:18:43,929 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2019-11-07 08:18:43,929 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_len [2019-11-07 08:18:43,929 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_start [2019-11-07 08:18:43,929 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_valid [2019-11-07 08:18:43,930 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_len [2019-11-07 08:18:43,930 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_irq [2019-11-07 08:18:43,930 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_irq_valid [2019-11-07 08:18:43,930 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_drvdata [2019-11-07 08:18:43,930 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_set_drvdata [2019-11-07 08:18:43,934 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-11-07 08:18:43,934 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ir_raw_event [2019-11-07 08:18:43,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_reset [2019-11-07 08:18:43,935 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cr_write [2019-11-07 08:18:43,935 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cr_read [2019-11-07 08:18:43,935 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_set_reg_bit [2019-11-07 08:18:43,935 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_efm_enable [2019-11-07 08:18:43,935 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_efm_disable [2019-11-07 08:18:43,935 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_select_logical_dev [2019-11-07 08:18:43,936 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_reg_write [2019-11-07 08:18:43,936 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_reg_read [2019-11-07 08:18:43,936 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_reg_write [2019-11-07 08:18:43,936 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_reg_read [2019-11-07 08:18:43,936 INFO L138 BoogieDeclarations]: Found implementation of procedure cir_dump_regs [2019-11-07 08:18:43,937 INFO L138 BoogieDeclarations]: Found implementation of procedure cir_wake_dump_regs [2019-11-07 08:18:43,937 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_hw_detect [2019-11-07 08:18:43,937 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_ldev_init [2019-11-07 08:18:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_ldev_init [2019-11-07 08:18:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_clear_cir_fifo [2019-11-07 08:18:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_clear_cir_wake_fifo [2019-11-07 08:18:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_clear_tx_fifo [2019-11-07 08:18:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_set_cir_iren [2019-11-07 08:18:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_regs_init [2019-11-07 08:18:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_regs_init [2019-11-07 08:18:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_enable_wake [2019-11-07 08:18:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_set_tx_carrier [2019-11-07 08:18:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_tx_ir [2019-11-07 08:18:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_dump_rx_buf [2019-11-07 08:18:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_process_rx_ir_data [2019-11-07 08:18:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_handle_rx_fifo_overrun [2019-11-07 08:18:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_get_rx_ir_data [2019-11-07 08:18:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_log_irqs [2019-11-07 08:18:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_tx_inactive [2019-11-07 08:18:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_isr [2019-11-07 08:18:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_isr [2019-11-07 08:18:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_enable_cir [2019-11-07 08:18:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_disable_cir [2019-11-07 08:18:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_open [2019-11-07 08:18:43,941 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_close [2019-11-07 08:18:43,941 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_probe [2019-11-07 08:18:43,941 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_remove [2019-11-07 08:18:43,942 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_suspend [2019-11-07 08:18:43,942 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_resume [2019-11-07 08:18:43,942 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_shutdown [2019-11-07 08:18:43,943 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_init [2019-11-07 08:18:43,943 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_exit [2019-11-07 08:18:43,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_nvt_exit_8_2 [2019-11-07 08:18:43,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_nvt_init_8_7 [2019-11-07 08:18:43,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-11-07 08:18:43,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_2_9 [2019-11-07 08:18:43,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_probe_2_16 [2019-11-07 08:18:43,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_release_2_2 [2019-11-07 08:18:43,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_resume_2_5 [2019-11-07 08:18:43,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_suspend_2_7 [2019-11-07 08:18:43,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_6_1 [2019-11-07 08:18:43,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_3_1 [2019-11-07 08:18:43,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_4_2 [2019-11-07 08:18:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_5_2 [2019-11-07 08:18:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_7_2 [2019-11-07 08:18:43,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_8 [2019-11-07 08:18:43,947 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 08:18:43,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-11-07 08:18:43,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-11-07 08:18:43,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-11-07 08:18:43,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-11-07 08:18:43,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-11-07 08:18:43,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-11-07 08:18:43,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-11-07 08:18:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-11-07 08:18:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_register_driver [2019-11-07 08:18:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_unregister_driver [2019-11-07 08:18:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-11-07 08:18:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pnp_driver_base_instance_2 [2019-11-07 08:18:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-11-07 08:18:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-11-07 08:18:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-11-07 08:18:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-11-07 08:18:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-11-07 08:18:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_10 [2019-11-07 08:18:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_19 [2019-11-07 08:18:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_25 [2019-11-07 08:18:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_26 [2019-11-07 08:18:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-07 08:18:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_44 [2019-11-07 08:18:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_45 [2019-11-07 08:18:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_46 [2019-11-07 08:18:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_47 [2019-11-07 08:18:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_48 [2019-11-07 08:18:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_50 [2019-11-07 08:18:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_52 [2019-11-07 08:18:43,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_54 [2019-11-07 08:18:43,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_56 [2019-11-07 08:18:43,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_58 [2019-11-07 08:18:43,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_60 [2019-11-07 08:18:43,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_62 [2019-11-07 08:18:43,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_64 [2019-11-07 08:18:43,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_66 [2019-11-07 08:18:43,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_67 [2019-11-07 08:18:43,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_68 [2019-11-07 08:18:43,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_69 [2019-11-07 08:18:43,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_71 [2019-11-07 08:18:43,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_72 [2019-11-07 08:18:43,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_73 [2019-11-07 08:18:43,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_75 [2019-11-07 08:18:43,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_register_driver_77 [2019-11-07 08:18:43,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_unregister_driver_78 [2019-11-07 08:18:43,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-11-07 08:18:43,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-11-07 08:18:43,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-11-07 08:18:43,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-07 08:18:43,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-07 08:18:43,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-07 08:18:43,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-07 08:18:43,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-11-07 08:18:43,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-11-07 08:18:43,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-11-07 08:18:43,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-11-07 08:18:43,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-11-07 08:18:43,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-11-07 08:18:43,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-07 08:18:43,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-07 08:18:43,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-11-07 08:18:43,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-07 08:18:43,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-11-07 08:18:43,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-07 08:18:43,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-11-07 08:18:43,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-11-07 08:18:43,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-11-07 08:18:43,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-11-07 08:18:43,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-11-07 08:18:43,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-11-07 08:18:43,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-11-07 08:18:43,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-07 08:18:43,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-07 08:18:43,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-07 08:18:43,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-11-07 08:18:43,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-11-07 08:18:43,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-11-07 08:18:43,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-11-07 08:18:43,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-11-07 08:18:43,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-11-07 08:18:43,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-11-07 08:18:43,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-11-07 08:18:43,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-11-07 08:18:43,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-11-07 08:18:43,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-11-07 08:18:43,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-11-07 08:18:43,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-11-07 08:18:43,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-11-07 08:18:43,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-11-07 08:18:43,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-11-07 08:18:43,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-11-07 08:18:43,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-11-07 08:18:43,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-11-07 08:18:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-11-07 08:18:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-11-07 08:18:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-11-07 08:18:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-11-07 08:18:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-11-07 08:18:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-11-07 08:18:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-11-07 08:18:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-11-07 08:18:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-11-07 08:18:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-11-07 08:18:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-11-07 08:18:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:43,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:43,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:43,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:43,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-11-07 08:18:43,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-11-07 08:18:43,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-11-07 08:18:43,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-11-07 08:18:43,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-11-07 08:18:43,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-11-07 08:18:43,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-11-07 08:18:43,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-11-07 08:18:43,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_nvt_lock_of_nvt_dev [2019-11-07 08:18:43,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_nvt_lock_of_nvt_dev [2019-11-07 08:18:43,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_nvt_lock_of_nvt_dev [2019-11-07 08:18:43,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_nvt_lock_of_nvt_dev [2019-11-07 08:18:43,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_nvt_lock_of_nvt_dev [2019-11-07 08:18:43,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_nvt_lock_of_nvt_dev [2019-11-07 08:18:43,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_nvt_lock_of_nvt_dev [2019-11-07 08:18:43,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_nvt_lock_of_nvt_dev [2019-11-07 08:18:43,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-11-07 08:18:43,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-11-07 08:18:43,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-11-07 08:18:43,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-11-07 08:18:43,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-11-07 08:18:43,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-11-07 08:18:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-11-07 08:18:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-11-07 08:18:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-11-07 08:18:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-11-07 08:18:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-11-07 08:18:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-11-07 08:18:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-11-07 08:18:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-11-07 08:18:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-11-07 08:18:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-11-07 08:18:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-07 08:18:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-11-07 08:18:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-11-07 08:18:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-11-07 08:18:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-11-07 08:18:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-11-07 08:18:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-11-07 08:18:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-11-07 08:18:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-11-07 08:18:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-11-07 08:18:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-11-07 08:18:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-11-07 08:18:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-11-07 08:18:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-11-07 08:18:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init_wakeup [2019-11-07 08:18:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-11-07 08:18:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-11-07 08:18:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-11-07 08:18:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_handle [2019-11-07 08:18:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_store [2019-11-07 08:18:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_store_with_filter [2019-11-07 08:18:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-11-07 08:18:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-11-07 08:18:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-11-07 08:18:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-07 08:18:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-11-07 08:18:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-11-07 08:18:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_resource [2019-11-07 08:18:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_register_driver [2019-11-07 08:18:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_unregister_driver [2019-11-07 08:18:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-11-07 08:18:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-07 08:18:43,988 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2019-11-07 08:18:43,988 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2019-11-07 08:18:43,988 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2019-11-07 08:18:43,988 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2019-11-07 08:18:43,988 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-11-07 08:18:43,989 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-11-07 08:18:43,994 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-07 08:18:43,994 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-07 08:18:43,994 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-07 08:18:43,994 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-07 08:18:43,994 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-11-07 08:18:43,995 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-11-07 08:18:43,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-11-07 08:18:43,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-11-07 08:18:43,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-11-07 08:18:43,995 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-11-07 08:18:43,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-07 08:18:43,996 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-07 08:18:43,996 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-07 08:18:43,996 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-07 08:18:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-11-07 08:18:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-11-07 08:18:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_44 [2019-11-07 08:18:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_46 [2019-11-07 08:18:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_48 [2019-11-07 08:18:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_50 [2019-11-07 08:18:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_52 [2019-11-07 08:18:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_54 [2019-11-07 08:18:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_56 [2019-11-07 08:18:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_58 [2019-11-07 08:18:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_60 [2019-11-07 08:18:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_62 [2019-11-07 08:18:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_64 [2019-11-07 08:18:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_69 [2019-11-07 08:18:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_73 [2019-11-07 08:18:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_75 [2019-11-07 08:18:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_nvt_lock_of_nvt_dev [2019-11-07 08:18:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_nvt_lock_of_nvt_dev [2019-11-07 08:18:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-07 08:18:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-11-07 08:18:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-11-07 08:18:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-07 08:18:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-11-07 08:18:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-11-07 08:18:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-11-07 08:18:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-07 08:18:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-07 08:18:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-11-07 08:18:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-11-07 08:18:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-11-07 08:18:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-11-07 08:18:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-11-07 08:18:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-11-07 08:18:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-11-07 08:18:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_45 [2019-11-07 08:18:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_47 [2019-11-07 08:18:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-11-07 08:18:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-11-07 08:18:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-11-07 08:18:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-11-07 08:18:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-11-07 08:18:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 08:18:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-11-07 08:18:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-11-07 08:18:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-11-07 08:18:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-11-07 08:18:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2019-11-07 08:18:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_25 [2019-11-07 08:18:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_26 [2019-11-07 08:18:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-11-07 08:18:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2019-11-07 08:18:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2019-11-07 08:18:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_len [2019-11-07 08:18:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_start [2019-11-07 08:18:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_valid [2019-11-07 08:18:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_len [2019-11-07 08:18:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_irq [2019-11-07 08:18:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_irq_valid [2019-11-07 08:18:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_drvdata [2019-11-07 08:18:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_set_drvdata [2019-11-07 08:18:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_register_driver [2019-11-07 08:18:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_register_driver_77 [2019-11-07 08:18:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_unregister_driver [2019-11-07 08:18:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_unregister_driver_78 [2019-11-07 08:18:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-11-07 08:18:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-11-07 08:18:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_66 [2019-11-07 08:18:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_67 [2019-11-07 08:18:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-11-07 08:18:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_68 [2019-11-07 08:18:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_71 [2019-11-07 08:18:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_72 [2019-11-07 08:18:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-11-07 08:18:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-07 08:18:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-07 08:18:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2019-11-07 08:18:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2019-11-07 08:18:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2019-11-07 08:18:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2019-11-07 08:18:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure init_ir_raw_event [2019-11-07 08:18:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-07 08:18:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_handle [2019-11-07 08:18:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_store [2019-11-07 08:18:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_store_with_filter [2019-11-07 08:18:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_reset [2019-11-07 08:18:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 08:18:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 08:18:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-07 08:18:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cr_write [2019-11-07 08:18:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cr_read [2019-11-07 08:18:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_set_reg_bit [2019-11-07 08:18:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_efm_enable [2019-11-07 08:18:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_efm_disable [2019-11-07 08:18:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_select_logical_dev [2019-11-07 08:18:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_reg_write [2019-11-07 08:18:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_reg_read [2019-11-07 08:18:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_reg_write [2019-11-07 08:18:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_reg_read [2019-11-07 08:18:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure cir_dump_regs [2019-11-07 08:18:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure cir_wake_dump_regs [2019-11-07 08:18:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_hw_detect [2019-11-07 08:18:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-11-07 08:18:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_ldev_init [2019-11-07 08:18:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_ldev_init [2019-11-07 08:18:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_clear_cir_fifo [2019-11-07 08:18:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_clear_cir_wake_fifo [2019-11-07 08:18:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_clear_tx_fifo [2019-11-07 08:18:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_set_cir_iren [2019-11-07 08:18:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_regs_init [2019-11-07 08:18:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_regs_init [2019-11-07 08:18:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_enable_wake [2019-11-07 08:18:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_set_tx_carrier [2019-11-07 08:18:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-07 08:18:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_tx_ir [2019-11-07 08:18:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-11-07 08:18:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_dump_rx_buf [2019-11-07 08:18:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_process_rx_ir_data [2019-11-07 08:18:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_handle_rx_fifo_overrun [2019-11-07 08:18:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_get_rx_ir_data [2019-11-07 08:18:44,011 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_log_irqs [2019-11-07 08:18:44,012 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_tx_inactive [2019-11-07 08:18:44,012 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_isr [2019-11-07 08:18:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_isr [2019-11-07 08:18:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_enable_cir [2019-11-07 08:18:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_disable_cir [2019-11-07 08:18:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_open [2019-11-07 08:18:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_close [2019-11-07 08:18:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_probe [2019-11-07 08:18:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_remove [2019-11-07 08:18:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_suspend [2019-11-07 08:18:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_resume [2019-11-07 08:18:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_shutdown [2019-11-07 08:18:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_init [2019-11-07 08:18:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_exit [2019-11-07 08:18:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_nvt_exit_8_2 [2019-11-07 08:18:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_nvt_init_8_7 [2019-11-07 08:18:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-11-07 08:18:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_2_9 [2019-11-07 08:18:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_probe_2_16 [2019-11-07 08:18:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_release_2_2 [2019-11-07 08:18:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_resume_2_5 [2019-11-07 08:18:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_suspend_2_7 [2019-11-07 08:18:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_6_1 [2019-11-07 08:18:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_3_1 [2019-11-07 08:18:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_4_2 [2019-11-07 08:18:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_5_2 [2019-11-07 08:18:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_7_2 [2019-11-07 08:18:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_8 [2019-11-07 08:18:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 08:18:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-11-07 08:18:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-11-07 08:18:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-11-07 08:18:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-11-07 08:18:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-11-07 08:18:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-11-07 08:18:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-11-07 08:18:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-11-07 08:18:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_register_driver [2019-11-07 08:18:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_unregister_driver [2019-11-07 08:18:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-11-07 08:18:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pnp_driver_base_instance_2 [2019-11-07 08:18:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-11-07 08:18:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-11-07 08:18:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-11-07 08:18:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-11-07 08:18:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-11-07 08:18:44,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_10 [2019-11-07 08:18:44,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_19 [2019-11-07 08:18:44,018 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-11-07 08:18:44,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-11-07 08:18:44,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-07 08:18:44,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-11-07 08:18:44,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-07 08:18:44,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-07 08:18:44,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-07 08:18:44,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-07 08:18:44,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-11-07 08:18:44,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-11-07 08:18:44,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-11-07 08:18:44,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-11-07 08:18:44,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-07 08:18:44,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-11-07 08:18:44,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-11-07 08:18:44,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-07 08:18:44,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-11-07 08:18:44,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-11-07 08:18:44,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-11-07 08:18:44,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-11-07 08:18:44,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-11-07 08:18:44,020 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-07 08:18:44,020 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-07 08:18:44,020 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-07 08:18:44,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-07 08:18:44,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-07 08:18:44,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-07 08:18:44,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-07 08:18:44,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-11-07 08:18:44,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-11-07 08:18:44,021 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 08:18:44,021 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-07 08:18:44,022 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-07 08:18:44,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-11-07 08:18:44,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-11-07 08:18:44,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-11-07 08:18:44,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-11-07 08:18:44,022 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-07 08:18:44,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-11-07 08:18:44,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-11-07 08:18:44,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-11-07 08:18:44,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-11-07 08:18:44,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-11-07 08:18:44,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-11-07 08:18:44,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-11-07 08:18:44,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-11-07 08:18:44,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-11-07 08:18:44,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-11-07 08:18:44,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-11-07 08:18:44,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-11-07 08:18:44,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-11-07 08:18:44,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-11-07 08:18:44,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-11-07 08:18:44,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-11-07 08:18:44,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-11-07 08:18:44,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-11-07 08:18:44,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-11-07 08:18:44,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-11-07 08:18:44,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-11-07 08:18:44,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-11-07 08:18:44,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-11-07 08:18:44,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-11-07 08:18:44,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-11-07 08:18:44,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-11-07 08:18:44,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-11-07 08:18:44,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-11-07 08:18:44,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:44,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:44,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:44,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:44,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:44,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-11-07 08:18:44,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-11-07 08:18:44,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-11-07 08:18:44,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-11-07 08:18:44,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-11-07 08:18:44,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-11-07 08:18:44,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-11-07 08:18:44,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-11-07 08:18:44,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-11-07 08:18:44,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_nvt_lock_of_nvt_dev [2019-11-07 08:18:44,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_nvt_lock_of_nvt_dev [2019-11-07 08:18:44,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_nvt_lock_of_nvt_dev [2019-11-07 08:18:44,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_nvt_lock_of_nvt_dev [2019-11-07 08:18:44,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_nvt_lock_of_nvt_dev [2019-11-07 08:18:44,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_nvt_lock_of_nvt_dev [2019-11-07 08:18:44,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-11-07 08:18:44,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-11-07 08:18:44,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-11-07 08:18:44,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-11-07 08:18:44,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-11-07 08:18:44,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-11-07 08:18:44,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-11-07 08:18:44,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-11-07 08:18:44,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-11-07 08:18:44,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-11-07 08:18:44,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-11-07 08:18:44,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-11-07 08:18:44,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-11-07 08:18:44,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-11-07 08:18:44,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-11-07 08:18:44,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-11-07 08:18:44,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-11-07 08:18:44,033 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 08:18:44,033 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-07 08:18:44,033 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-11-07 08:18:44,033 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 08:18:44,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 08:18:44,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-07 08:18:44,033 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 08:18:44,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-07 08:18:44,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-07 08:18:44,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-07 08:18:44,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-07 08:18:44,906 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-07 08:18:53,432 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-11-07 08:18:59,550 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-07 08:18:59,551 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-11-07 08:18:59,553 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 08:18:59 BoogieIcfgContainer [2019-11-07 08:18:59,553 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-07 08:18:59,554 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-11-07 08:18:59,554 INFO L271 PluginConnector]: Initializing Sifa... [2019-11-07 08:18:59,554 INFO L275 PluginConnector]: Sifa initialized [2019-11-07 08:18:59,555 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 08:18:59" (1/1) ... [2019-11-07 08:18:59,555 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 [2019-11-07 08:18:59,580 INFO L159 IcfgInterpreter]: Started Sifa with 4 locations of interest [2019-11-07 08:18:59,580 INFO L166 IcfgInterpreter]: Building call graph [2019-11-07 08:18:59,604 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-11-07 08:18:59,612 INFO L176 IcfgInterpreter]: Starting interpretation [2019-11-07 08:18:59,614 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-11-07 08:19:08,569 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string103.base| |#t~string104.base|) [2019-11-07 08:19:10,621 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string103.base| |#t~string107.base|) [2019-11-07 08:19:12,734 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string103.base| |#t~string111.base|) [2019-11-07 08:19:14,832 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string103.base| |#t~string114.base|) [2019-11-07 08:19:17,055 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string116.base| |#t~string103.base|) [2019-11-07 08:19:19,186 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string117.base| |#t~string103.base|)