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-64bit-Automizer_Default.epf -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 0.1.24-584d7b9 [2019-09-01 20:35:50,363 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-01 20:35:50,366 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-01 20:35:50,383 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-01 20:35:50,384 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-01 20:35:50,385 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-01 20:35:50,386 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-01 20:35:50,388 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-01 20:35:50,390 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-01 20:35:50,390 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-01 20:35:50,391 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-01 20:35:50,392 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-01 20:35:50,393 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-01 20:35:50,394 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-01 20:35:50,395 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-01 20:35:50,396 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-01 20:35:50,396 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-01 20:35:50,397 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-01 20:35:50,399 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-01 20:35:50,401 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-01 20:35:50,402 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-01 20:35:50,404 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-01 20:35:50,405 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-01 20:35:50,405 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-01 20:35:50,407 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-01 20:35:50,408 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-01 20:35:50,408 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-01 20:35:50,409 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-01 20:35:50,409 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-01 20:35:50,410 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-01 20:35:50,410 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-01 20:35:50,411 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-01 20:35:50,412 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-01 20:35:50,413 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-01 20:35:50,414 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-01 20:35:50,414 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-01 20:35:50,414 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-01 20:35:50,415 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-01 20:35:50,415 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-01 20:35:50,416 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-01 20:35:50,417 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-01 20:35:50,417 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-09-01 20:35:50,431 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-01 20:35:50,432 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-01 20:35:50,433 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-01 20:35:50,433 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-01 20:35:50,433 INFO L138 SettingsManager]: * Use SBE=true [2019-09-01 20:35:50,433 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-01 20:35:50,434 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-01 20:35:50,434 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-01 20:35:50,434 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-01 20:35:50,434 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-01 20:35:50,434 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-01 20:35:50,435 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-01 20:35:50,435 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-01 20:35:50,435 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-01 20:35:50,435 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-01 20:35:50,435 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-01 20:35:50,436 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-01 20:35:50,436 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-01 20:35:50,436 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-01 20:35:50,436 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-01 20:35:50,436 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-01 20:35:50,437 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-01 20:35:50,437 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-01 20:35:50,437 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-01 20:35:50,437 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-01 20:35:50,438 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-01 20:35:50,438 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-09-01 20:35:50,465 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-01 20:35:50,478 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-01 20:35:50,481 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-01 20:35:50,482 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-01 20:35:50,483 INFO L275 PluginConnector]: CDTParser initialized [2019-09-01 20:35:50,483 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i [2019-09-01 20:35:50,543 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e4eab933a/b92217a057424362a71eb51843c56ea2/FLAG0c1ad6d60 [2019-09-01 20:35:51,358 INFO L306 CDTParser]: Found 1 translation units. [2019-09-01 20:35:51,359 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i [2019-09-01 20:35:51,412 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e4eab933a/b92217a057424362a71eb51843c56ea2/FLAG0c1ad6d60 [2019-09-01 20:35:51,871 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e4eab933a/b92217a057424362a71eb51843c56ea2 [2019-09-01 20:35:51,881 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-01 20:35:51,883 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-01 20:35:51,884 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-01 20:35:51,884 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-01 20:35:51,888 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-01 20:35:51,889 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 08:35:51" (1/1) ... [2019-09-01 20:35:51,892 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f16feb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 08:35:51, skipping insertion in model container [2019-09-01 20:35:51,892 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 08:35:51" (1/1) ... [2019-09-01 20:35:51,900 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-01 20:35:52,062 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-01 20:35:53,979 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 20:35:54,024 INFO L188 MainTranslator]: Completed pre-run [2019-09-01 20:35:54,409 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 20:35:54,882 INFO L192 MainTranslator]: Completed translation [2019-09-01 20:35:54,883 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 08:35:54 WrapperNode [2019-09-01 20:35:54,883 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-01 20:35:54,885 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-01 20:35:54,885 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-01 20:35:54,885 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-01 20:35:54,900 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 08:35:54" (1/1) ... [2019-09-01 20:35:54,900 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 08:35:54" (1/1) ... [2019-09-01 20:35:55,001 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 08:35:54" (1/1) ... [2019-09-01 20:35:55,002 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 08:35:54" (1/1) ... [2019-09-01 20:35:55,132 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 08:35:54" (1/1) ... [2019-09-01 20:35:55,163 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 08:35:54" (1/1) ... [2019-09-01 20:35:55,196 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 08:35:54" (1/1) ... [2019-09-01 20:35:55,227 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-01 20:35:55,227 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-01 20:35:55,228 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-01 20:35:55,228 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-01 20:35:55,229 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 08:35:54" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-01 20:35:55,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-01 20:35:55,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-01 20:35:55,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-01 20:35:55,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-01 20:35:55,328 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-01 20:35:55,328 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-01 20:35:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-01 20:35:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-09-01 20:35:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-09-01 20:35:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-09-01 20:35:55,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2019-09-01 20:35:55,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_len [2019-09-01 20:35:55,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_start [2019-09-01 20:35:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_valid [2019-09-01 20:35:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_len [2019-09-01 20:35:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_irq [2019-09-01 20:35:55,334 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_irq_valid [2019-09-01 20:35:55,335 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_drvdata [2019-09-01 20:35:55,336 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_set_drvdata [2019-09-01 20:35:55,336 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-01 20:35:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ir_raw_event [2019-09-01 20:35:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_reset [2019-09-01 20:35:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cr_write [2019-09-01 20:35:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cr_read [2019-09-01 20:35:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_set_reg_bit [2019-09-01 20:35:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_efm_enable [2019-09-01 20:35:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_efm_disable [2019-09-01 20:35:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_select_logical_dev [2019-09-01 20:35:55,339 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_reg_write [2019-09-01 20:35:55,339 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_reg_read [2019-09-01 20:35:55,340 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_reg_write [2019-09-01 20:35:55,340 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_reg_read [2019-09-01 20:35:55,340 INFO L138 BoogieDeclarations]: Found implementation of procedure cir_dump_regs [2019-09-01 20:35:55,340 INFO L138 BoogieDeclarations]: Found implementation of procedure cir_wake_dump_regs [2019-09-01 20:35:55,340 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_hw_detect [2019-09-01 20:35:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_ldev_init [2019-09-01 20:35:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_ldev_init [2019-09-01 20:35:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_clear_cir_fifo [2019-09-01 20:35:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_clear_cir_wake_fifo [2019-09-01 20:35:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_clear_tx_fifo [2019-09-01 20:35:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_set_cir_iren [2019-09-01 20:35:55,342 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_regs_init [2019-09-01 20:35:55,342 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_regs_init [2019-09-01 20:35:55,342 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_enable_wake [2019-09-01 20:35:55,342 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_set_tx_carrier [2019-09-01 20:35:55,343 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_tx_ir [2019-09-01 20:35:55,343 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_dump_rx_buf [2019-09-01 20:35:55,343 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_process_rx_ir_data [2019-09-01 20:35:55,343 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_handle_rx_fifo_overrun [2019-09-01 20:35:55,343 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_get_rx_ir_data [2019-09-01 20:35:55,343 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_log_irqs [2019-09-01 20:35:55,344 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_tx_inactive [2019-09-01 20:35:55,344 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_isr [2019-09-01 20:35:55,344 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_isr [2019-09-01 20:35:55,344 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_enable_cir [2019-09-01 20:35:55,344 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_disable_cir [2019-09-01 20:35:55,344 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_open [2019-09-01 20:35:55,345 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_close [2019-09-01 20:35:55,345 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_probe [2019-09-01 20:35:55,345 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_remove [2019-09-01 20:35:55,345 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_suspend [2019-09-01 20:35:55,345 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_resume [2019-09-01 20:35:55,346 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_shutdown [2019-09-01 20:35:55,346 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_init [2019-09-01 20:35:55,346 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_exit [2019-09-01 20:35:55,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_nvt_exit_8_2 [2019-09-01 20:35:55,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_nvt_init_8_7 [2019-09-01 20:35:55,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-09-01 20:35:55,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_2_9 [2019-09-01 20:35:55,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_probe_2_16 [2019-09-01 20:35:55,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_release_2_2 [2019-09-01 20:35:55,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_resume_2_5 [2019-09-01 20:35:55,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_suspend_2_7 [2019-09-01 20:35:55,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_6_1 [2019-09-01 20:35:55,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_3_1 [2019-09-01 20:35:55,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_4_2 [2019-09-01 20:35:55,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_5_2 [2019-09-01 20:35:55,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_7_2 [2019-09-01 20:35:55,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_8 [2019-09-01 20:35:55,349 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-01 20:35:55,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-09-01 20:35:55,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-09-01 20:35:55,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-09-01 20:35:55,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-09-01 20:35:55,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-09-01 20:35:55,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-09-01 20:35:55,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-09-01 20:35:55,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-09-01 20:35:55,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_register_driver [2019-09-01 20:35:55,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_unregister_driver [2019-09-01 20:35:55,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-09-01 20:35:55,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pnp_driver_base_instance_2 [2019-09-01 20:35:55,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-09-01 20:35:55,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-09-01 20:35:55,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-09-01 20:35:55,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-09-01 20:35:55,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-09-01 20:35:55,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_10 [2019-09-01 20:35:55,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_19 [2019-09-01 20:35:55,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_25 [2019-09-01 20:35:55,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_26 [2019-09-01 20:35:55,357 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-01 20:35:55,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_44 [2019-09-01 20:35:55,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_45 [2019-09-01 20:35:55,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_46 [2019-09-01 20:35:55,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_47 [2019-09-01 20:35:55,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_48 [2019-09-01 20:35:55,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_50 [2019-09-01 20:35:55,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_52 [2019-09-01 20:35:55,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_54 [2019-09-01 20:35:55,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_56 [2019-09-01 20:35:55,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_58 [2019-09-01 20:35:55,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_60 [2019-09-01 20:35:55,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_62 [2019-09-01 20:35:55,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_64 [2019-09-01 20:35:55,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_66 [2019-09-01 20:35:55,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_67 [2019-09-01 20:35:55,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_68 [2019-09-01 20:35:55,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_69 [2019-09-01 20:35:55,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_71 [2019-09-01 20:35:55,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_72 [2019-09-01 20:35:55,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_73 [2019-09-01 20:35:55,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_75 [2019-09-01 20:35:55,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_register_driver_77 [2019-09-01 20:35:55,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_unregister_driver_78 [2019-09-01 20:35:55,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-01 20:35:55,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-01 20:35:55,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-01 20:35:55,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-01 20:35:55,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-01 20:35:55,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-01 20:35:55,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-01 20:35:55,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-01 20:35:55,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-01 20:35:55,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-01 20:35:55,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-01 20:35:55,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-01 20:35:55,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-01 20:35:55,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-01 20:35:55,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-01 20:35:55,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-01 20:35:55,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-01 20:35:55,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-01 20:35:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-01 20:35:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-01 20:35:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-01 20:35:55,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-01 20:35:55,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-01 20:35:55,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-01 20:35:55,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-01 20:35:55,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-01 20:35:55,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-01 20:35:55,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-01 20:35:55,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-01 20:35:55,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-01 20:35:55,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-01 20:35:55,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-01 20:35:55,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-01 20:35:55,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-01 20:35:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-01 20:35:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-01 20:35:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-01 20:35:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-01 20:35:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-01 20:35:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-01 20:35:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-01 20:35:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-01 20:35:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-01 20:35:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-09-01 20:35:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-01 20:35:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-01 20:35:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-01 20:35:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-01 20:35:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-01 20:35:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-01 20:35:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-01 20:35:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-09-01 20:35:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-09-01 20:35:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-09-01 20:35:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-09-01 20:35:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-09-01 20:35:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-09-01 20:35:55,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-09-01 20:35:55,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-09-01 20:35:55,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-01 20:35:55,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-01 20:35:55,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-01 20:35:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-01 20:35:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-01 20:35:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-01 20:35:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-01 20:35:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-01 20:35:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-09-01 20:35:55,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-09-01 20:35:55,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-09-01 20:35:55,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-09-01 20:35:55,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-09-01 20:35:55,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-09-01 20:35:55,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-09-01 20:35:55,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-09-01 20:35:55,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-01 20:35:55,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-01 20:35:55,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-01 20:35:55,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-01 20:35:55,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-01 20:35:55,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-01 20:35:55,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-01 20:35:55,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-01 20:35:55,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-01 20:35:55,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-09-01 20:35:55,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-01 20:35:55,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-01 20:35:55,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-01 20:35:55,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-01 20:35:55,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-01 20:35:55,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-09-01 20:35:55,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-01 20:35:55,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-09-01 20:35:55,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-09-01 20:35:55,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-01 20:35:55,391 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-01 20:35:55,391 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-01 20:35:55,391 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init_wakeup [2019-09-01 20:35:55,391 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-01 20:35:55,392 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-09-01 20:35:55,392 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-01 20:35:55,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_handle [2019-09-01 20:35:55,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_store [2019-09-01 20:35:55,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_store_with_filter [2019-09-01 20:35:55,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-01 20:35:55,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-01 20:35:55,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-01 20:35:55,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-01 20:35:55,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-09-01 20:35:55,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-09-01 20:35:55,393 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_resource [2019-09-01 20:35:55,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_register_driver [2019-09-01 20:35:55,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_unregister_driver [2019-09-01 20:35:55,394 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-09-01 20:35:55,394 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-01 20:35:55,394 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2019-09-01 20:35:55,394 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2019-09-01 20:35:55,395 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2019-09-01 20:35:55,395 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2019-09-01 20:35:55,395 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-01 20:35:55,395 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-09-01 20:35:55,395 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-01 20:35:55,395 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-01 20:35:55,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-01 20:35:55,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-01 20:35:55,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-01 20:35:55,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-09-01 20:35:55,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-01 20:35:55,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-01 20:35:55,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-01 20:35:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-01 20:35:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-01 20:35:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-01 20:35:55,405 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-01 20:35:55,406 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-01 20:35:55,406 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-09-01 20:35:55,406 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-09-01 20:35:55,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_44 [2019-09-01 20:35:55,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_46 [2019-09-01 20:35:55,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_48 [2019-09-01 20:35:55,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_50 [2019-09-01 20:35:55,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_52 [2019-09-01 20:35:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_54 [2019-09-01 20:35:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_56 [2019-09-01 20:35:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_58 [2019-09-01 20:35:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_60 [2019-09-01 20:35:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_62 [2019-09-01 20:35:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_64 [2019-09-01 20:35:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_69 [2019-09-01 20:35:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_73 [2019-09-01 20:35:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_75 [2019-09-01 20:35:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-01 20:35:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-01 20:35:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-01 20:35:55,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-01 20:35:55,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-09-01 20:35:55,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-09-01 20:35:55,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-01 20:35:55,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-01 20:35:55,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-01 20:35:55,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-01 20:35:55,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-01 20:35:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-01 20:35:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-01 20:35:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-01 20:35:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-01 20:35:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-01 20:35:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_45 [2019-09-01 20:35:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_47 [2019-09-01 20:35:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-01 20:35:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-01 20:35:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-09-01 20:35:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-09-01 20:35:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-09-01 20:35:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-01 20:35:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-09-01 20:35:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-09-01 20:35:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-09-01 20:35:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-09-01 20:35:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2019-09-01 20:35:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_25 [2019-09-01 20:35:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_26 [2019-09-01 20:35:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-01 20:35:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2019-09-01 20:35:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2019-09-01 20:35:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_len [2019-09-01 20:35:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_start [2019-09-01 20:35:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_valid [2019-09-01 20:35:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_len [2019-09-01 20:35:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_irq [2019-09-01 20:35:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_irq_valid [2019-09-01 20:35:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_drvdata [2019-09-01 20:35:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_set_drvdata [2019-09-01 20:35:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_register_driver [2019-09-01 20:35:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_register_driver_77 [2019-09-01 20:35:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_unregister_driver [2019-09-01 20:35:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_unregister_driver_78 [2019-09-01 20:35:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-01 20:35:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-01 20:35:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_66 [2019-09-01 20:35:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_67 [2019-09-01 20:35:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-01 20:35:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_68 [2019-09-01 20:35:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_71 [2019-09-01 20:35:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_72 [2019-09-01 20:35:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-09-01 20:35:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-01 20:35:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-01 20:35:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2019-09-01 20:35:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2019-09-01 20:35:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2019-09-01 20:35:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2019-09-01 20:35:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure init_ir_raw_event [2019-09-01 20:35:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-01 20:35:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_handle [2019-09-01 20:35:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_store [2019-09-01 20:35:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_store_with_filter [2019-09-01 20:35:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_reset [2019-09-01 20:35:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-01 20:35:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-01 20:35:55,416 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-01 20:35:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cr_write [2019-09-01 20:35:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cr_read [2019-09-01 20:35:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_set_reg_bit [2019-09-01 20:35:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_efm_enable [2019-09-01 20:35:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_efm_disable [2019-09-01 20:35:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_select_logical_dev [2019-09-01 20:35:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_reg_write [2019-09-01 20:35:55,417 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_reg_read [2019-09-01 20:35:55,418 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_reg_write [2019-09-01 20:35:55,418 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_reg_read [2019-09-01 20:35:55,418 INFO L130 BoogieDeclarations]: Found specification of procedure cir_dump_regs [2019-09-01 20:35:55,418 INFO L130 BoogieDeclarations]: Found specification of procedure cir_wake_dump_regs [2019-09-01 20:35:55,418 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_hw_detect [2019-09-01 20:35:55,418 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-09-01 20:35:55,418 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_ldev_init [2019-09-01 20:35:55,418 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_ldev_init [2019-09-01 20:35:55,419 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_clear_cir_fifo [2019-09-01 20:35:55,419 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_clear_cir_wake_fifo [2019-09-01 20:35:55,419 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_clear_tx_fifo [2019-09-01 20:35:55,419 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_set_cir_iren [2019-09-01 20:35:55,419 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_regs_init [2019-09-01 20:35:55,419 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_regs_init [2019-09-01 20:35:55,419 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_enable_wake [2019-09-01 20:35:55,419 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_set_tx_carrier [2019-09-01 20:35:55,420 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-01 20:35:55,420 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_tx_ir [2019-09-01 20:35:55,420 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-01 20:35:55,420 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_dump_rx_buf [2019-09-01 20:35:55,420 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_process_rx_ir_data [2019-09-01 20:35:55,420 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_handle_rx_fifo_overrun [2019-09-01 20:35:55,420 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_get_rx_ir_data [2019-09-01 20:35:55,420 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_log_irqs [2019-09-01 20:35:55,421 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_tx_inactive [2019-09-01 20:35:55,421 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_isr [2019-09-01 20:35:55,421 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_isr [2019-09-01 20:35:55,421 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_enable_cir [2019-09-01 20:35:55,422 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_disable_cir [2019-09-01 20:35:55,422 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_open [2019-09-01 20:35:55,422 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_close [2019-09-01 20:35:55,422 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_probe [2019-09-01 20:35:55,422 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_remove [2019-09-01 20:35:55,422 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_suspend [2019-09-01 20:35:55,422 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_resume [2019-09-01 20:35:55,423 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_shutdown [2019-09-01 20:35:55,423 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_init [2019-09-01 20:35:55,423 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_exit [2019-09-01 20:35:55,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_nvt_exit_8_2 [2019-09-01 20:35:55,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_nvt_init_8_7 [2019-09-01 20:35:55,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-09-01 20:35:55,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_2_9 [2019-09-01 20:35:55,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_probe_2_16 [2019-09-01 20:35:55,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_release_2_2 [2019-09-01 20:35:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_resume_2_5 [2019-09-01 20:35:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_suspend_2_7 [2019-09-01 20:35:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_6_1 [2019-09-01 20:35:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_3_1 [2019-09-01 20:35:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_4_2 [2019-09-01 20:35:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_5_2 [2019-09-01 20:35:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_7_2 [2019-09-01 20:35:55,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_8 [2019-09-01 20:35:55,425 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-01 20:35:55,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-09-01 20:35:55,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-09-01 20:35:55,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-09-01 20:35:55,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-09-01 20:35:55,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-09-01 20:35:55,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-09-01 20:35:55,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-09-01 20:35:55,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-09-01 20:35:55,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_register_driver [2019-09-01 20:35:55,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_unregister_driver [2019-09-01 20:35:55,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-09-01 20:35:55,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pnp_driver_base_instance_2 [2019-09-01 20:35:55,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-09-01 20:35:55,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-09-01 20:35:55,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-09-01 20:35:55,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-09-01 20:35:55,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-09-01 20:35:55,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_10 [2019-09-01 20:35:55,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_19 [2019-09-01 20:35:55,429 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-01 20:35:55,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-01 20:35:55,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-01 20:35:55,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-01 20:35:55,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-01 20:35:55,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-01 20:35:55,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-01 20:35:55,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-01 20:35:55,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-01 20:35:55,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-01 20:35:55,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-01 20:35:55,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-01 20:35:55,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-01 20:35:55,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-01 20:35:55,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-01 20:35:55,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-01 20:35:55,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-01 20:35:55,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-01 20:35:55,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-01 20:35:55,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-01 20:35:55,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-01 20:35:55,431 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-01 20:35:55,431 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-01 20:35:55,432 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-01 20:35:55,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-01 20:35:55,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-01 20:35:55,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-01 20:35:55,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-01 20:35:55,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-01 20:35:55,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-01 20:35:55,432 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-01 20:35:55,432 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-01 20:35:55,433 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-01 20:35:55,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-01 20:35:55,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-01 20:35:55,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-01 20:35:55,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-01 20:35:55,433 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-01 20:35:55,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-01 20:35:55,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-01 20:35:55,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-01 20:35:55,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-01 20:35:55,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-01 20:35:55,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-01 20:35:55,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-01 20:35:55,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-01 20:35:55,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-01 20:35:55,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-01 20:35:55,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-01 20:35:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-01 20:35:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-09-01 20:35:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-01 20:35:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-01 20:35:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-01 20:35:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-01 20:35:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-01 20:35:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-01 20:35:55,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-01 20:35:55,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-09-01 20:35:55,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-09-01 20:35:55,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-09-01 20:35:55,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-09-01 20:35:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-09-01 20:35:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-09-01 20:35:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-09-01 20:35:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-09-01 20:35:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-01 20:35:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-01 20:35:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-01 20:35:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-01 20:35:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-01 20:35:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-01 20:35:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-01 20:35:55,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-01 20:35:55,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-01 20:35:55,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_nvt_lock_of_nvt_dev [2019-09-01 20:35:55,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-09-01 20:35:55,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-09-01 20:35:55,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-09-01 20:35:55,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-09-01 20:35:55,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-09-01 20:35:55,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-09-01 20:35:55,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-09-01 20:35:55,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-09-01 20:35:55,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-01 20:35:55,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-01 20:35:55,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-01 20:35:55,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-01 20:35:55,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-01 20:35:55,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-01 20:35:55,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-01 20:35:55,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-01 20:35:55,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-09-01 20:35:55,446 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-01 20:35:55,446 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-01 20:35:55,446 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-01 20:35:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-01 20:35:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-01 20:35:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-01 20:35:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-01 20:35:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-01 20:35:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-01 20:35:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-01 20:35:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-01 20:35:56,644 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-01 20:36:05,344 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-09-01 20:36:05,747 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-01 20:36:05,747 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-01 20:36:05,750 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.09 08:36:05 BoogieIcfgContainer [2019-09-01 20:36:05,750 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-01 20:36:05,750 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-01 20:36:05,750 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-01 20:36:05,751 INFO L275 PluginConnector]: Sifa initialized [2019-09-01 20:36:05,752 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.09 08:36:05" (1/1) ... [2019-09-01 20:36:05,795 INFO L162 IcfgInterpreter]: Started Sifa with 4 locations of interest [2019-09-01 20:36:05,796 INFO L169 IcfgInterpreter]: Building call graph [2019-09-01 20:36:05,830 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-01 20:36:05,845 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-01 20:36:05,847 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-01 20:36:08,318 INFO L392 ElimStorePlain]: Different costs {0=[v_~__mod_pnp_device_table~0.id_12, |v_#length_218|], 38226=[|v_#valid_263|]} [2019-09-01 20:36:13,141 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 28 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 41 [2019-09-01 20:36:13,142 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.