java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-10 11:43:08,527 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-10 11:43:08,530 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-10 11:43:08,543 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-10 11:43:08,543 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-10 11:43:08,544 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-10 11:43:08,546 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-10 11:43:08,548 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-10 11:43:08,549 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-10 11:43:08,550 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-10 11:43:08,552 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-10 11:43:08,553 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-10 11:43:08,553 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-10 11:43:08,554 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-10 11:43:08,555 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-10 11:43:08,557 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-10 11:43:08,557 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-10 11:43:08,558 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-10 11:43:08,560 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-10 11:43:08,563 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-10 11:43:08,565 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-10 11:43:08,566 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-10 11:43:08,568 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-10 11:43:08,569 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-10 11:43:08,572 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-10 11:43:08,573 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-10 11:43:08,573 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-10 11:43:08,574 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-10 11:43:08,575 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-10 11:43:08,576 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-10 11:43:08,576 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-10 11:43:08,577 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-10 11:43:08,578 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-10 11:43:08,579 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-10 11:43:08,580 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-10 11:43:08,580 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-10 11:43:08,583 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-10 11:43:08,583 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-10 11:43:08,583 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-10 11:43:08,584 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-10 11:43:08,585 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-10 11:43:08,586 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-10 11:43:08,622 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-10 11:43:08,622 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-10 11:43:08,623 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-10 11:43:08,624 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-10 11:43:08,624 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-10 11:43:08,625 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-10 11:43:08,625 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-10 11:43:08,625 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-10 11:43:08,626 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-10 11:43:08,626 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-10 11:43:08,627 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-10 11:43:08,627 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-10 11:43:08,628 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-10 11:43:08,628 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-10 11:43:08,629 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-10 11:43:08,629 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-10 11:43:08,629 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-10 11:43:08,629 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-10 11:43:08,629 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-10 11:43:08,630 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-10 11:43:08,630 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-10 11:43:08,631 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-10 11:43:08,631 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-10 11:43:08,631 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-10 11:43:08,631 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-10 11:43:08,632 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-10 11:43:08,632 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-10 11:43:08,632 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-10 11:43:08,632 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-10 11:43:08,632 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-10 11:43:08,691 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-10 11:43:08,711 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-10 11:43:08,715 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-10 11:43:08,717 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-10 11:43:08,719 INFO L275 PluginConnector]: CDTParser initialized [2019-09-10 11:43:08,720 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i [2019-09-10 11:43:08,799 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce5ba90f2/0aeadca0c09444dbb7b7b14c2b482438/FLAG315961381 [2019-09-10 11:43:09,463 INFO L306 CDTParser]: Found 1 translation units. [2019-09-10 11:43:09,464 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i [2019-09-10 11:43:09,488 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce5ba90f2/0aeadca0c09444dbb7b7b14c2b482438/FLAG315961381 [2019-09-10 11:43:09,600 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce5ba90f2/0aeadca0c09444dbb7b7b14c2b482438 [2019-09-10 11:43:09,609 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-10 11:43:09,610 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-10 11:43:09,614 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-10 11:43:09,614 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-10 11:43:09,619 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-10 11:43:09,620 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 11:43:09" (1/1) ... [2019-09-10 11:43:09,623 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f9b58fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:43:09, skipping insertion in model container [2019-09-10 11:43:09,624 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 11:43:09" (1/1) ... [2019-09-10 11:43:09,632 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-10 11:43:09,730 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-10 11:43:10,765 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 11:43:10,802 INFO L188 MainTranslator]: Completed pre-run [2019-09-10 11:43:10,996 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 11:43:11,069 INFO L192 MainTranslator]: Completed translation [2019-09-10 11:43:11,070 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:43:11 WrapperNode [2019-09-10 11:43:11,071 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-10 11:43:11,072 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-10 11:43:11,072 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-10 11:43:11,072 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-10 11:43:11,089 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:43:11" (1/1) ... [2019-09-10 11:43:11,091 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:43:11" (1/1) ... [2019-09-10 11:43:11,147 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:43:11" (1/1) ... [2019-09-10 11:43:11,151 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:43:11" (1/1) ... [2019-09-10 11:43:11,219 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:43:11" (1/1) ... [2019-09-10 11:43:11,226 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:43:11" (1/1) ... [2019-09-10 11:43:11,234 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:43:11" (1/1) ... [2019-09-10 11:43:11,246 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-10 11:43:11,247 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-10 11:43:11,247 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-10 11:43:11,247 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-10 11:43:11,250 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:43:11" (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 [2019-09-10 11:43:11,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-10 11:43:11,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-10 11:43:11,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-10 11:43:11,316 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-10 11:43:11,316 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-10 11:43:11,316 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-10 11:43:11,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-10 11:43:11,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-10 11:43:11,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-09-10 11:43:11,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-09-10 11:43:11,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-10 11:43:11,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-10 11:43:11,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-10 11:43:11,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-10 11:43:11,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-10 11:43:11,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-10 11:43:11,321 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2019-09-10 11:43:11,321 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2019-09-10 11:43:11,321 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-10 11:43:11,322 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_put [2019-09-10 11:43:11,322 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_set_drvdata [2019-09-10 11:43:11,322 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_get_drvdata [2019-09-10 11:43:11,322 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_poll [2019-09-10 11:43:11,323 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_probe [2019-09-10 11:43:11,324 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_remove [2019-09-10 11:43:11,324 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_driver_init [2019-09-10 11:43:11,324 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_driver_exit [2019-09-10 11:43:11,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-09-10 11:43:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-09-10 11:43:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-09-10 11:43:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-09-10 11:43:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_2 [2019-09-10 11:43:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_2 [2019-09-10 11:43:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-09-10 11:43:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-10 11:43:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_5 [2019-09-10 11:43:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_6 [2019-09-10 11:43:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_7 [2019-09-10 11:43:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_8 [2019-09-10 11:43:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_9 [2019-09-10 11:43:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_10 [2019-09-10 11:43:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_11 [2019-09-10 11:43:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-10 11:43:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-10 11:43:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-10 11:43:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-10 11:43:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-10 11:43:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-09-10 11:43:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-09-10 11:43:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-09-10 11:43:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-09-10 11:43:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-09-10 11:43:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-10 11:43:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2019-09-10 11:43:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-10 11:43:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-10 11:43:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_alloc [2019-09-10 11:43:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_poll [2019-09-10 11:43:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_register [2019-09-10 11:43:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_unregister [2019-09-10 11:43:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-10 11:43:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-09-10 11:43:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2019-09-10 11:43:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2019-09-10 11:43:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-10 11:43:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-10 11:43:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-10 11:43:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-10 11:43:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-10 11:43:11,332 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-10 11:43:11,332 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-10 11:43:11,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_6 [2019-09-10 11:43:11,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_5 [2019-09-10 11:43:11,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-09-10 11:43:11,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-09-10 11:43:11,333 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-10 11:43:11,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-10 11:43:11,334 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-10 11:43:11,334 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-10 11:43:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-10 11:43:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-10 11:43:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-10 11:43:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-10 11:43:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-10 11:43:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-10 11:43:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-10 11:43:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-10 11:43:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-10 11:43:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-10 11:43:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-09-10 11:43:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-09-10 11:43:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-10 11:43:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-10 11:43:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-10 11:43:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-10 11:43:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-10 11:43:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-09-10 11:43:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-09-10 11:43:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-09-10 11:43:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-09-10 11:43:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_2 [2019-09-10 11:43:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_2 [2019-09-10 11:43:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-09-10 11:43:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-10 11:43:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-10 11:43:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-10 11:43:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-10 11:43:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2019-09-10 11:43:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-10 11:43:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2019-09-10 11:43:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2019-09-10 11:43:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_10 [2019-09-10 11:43:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-09-10 11:43:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_11 [2019-09-10 11:43:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2019-09-10 11:43:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2019-09-10 11:43:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-10 11:43:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-10 11:43:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_7 [2019-09-10 11:43:11,344 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-10 11:43:11,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_8 [2019-09-10 11:43:11,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_9 [2019-09-10 11:43:11,345 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_put [2019-09-10 11:43:11,346 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_set_drvdata [2019-09-10 11:43:11,346 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_get_drvdata [2019-09-10 11:43:11,346 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_register [2019-09-10 11:43:11,346 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_unregister [2019-09-10 11:43:11,346 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_poll [2019-09-10 11:43:11,347 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_alloc [2019-09-10 11:43:11,347 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_poll [2019-09-10 11:43:11,347 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_probe [2019-09-10 11:43:11,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-10 11:43:11,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-10 11:43:11,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-10 11:43:11,348 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_remove [2019-09-10 11:43:11,349 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_driver_init [2019-09-10 11:43:11,349 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_driver_exit [2019-09-10 11:43:11,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-10 11:43:11,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-10 11:43:11,356 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-10 11:43:11,357 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-10 11:43:11,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-10 11:43:11,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-10 11:43:11,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-10 11:43:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-10 11:43:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-10 11:43:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-09-10 11:43:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-09-10 11:43:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-09-10 11:43:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-10 11:43:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-10 11:43:11,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-10 11:43:11,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-10 11:43:11,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-10 11:43:11,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-10 11:43:11,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-10 11:43:12,212 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-10 11:43:12,242 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-09-10 11:43:12,728 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-10 11:43:12,728 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-10 11:43:12,730 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 11:43:12 BoogieIcfgContainer [2019-09-10 11:43:12,730 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-10 11:43:12,731 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-10 11:43:12,731 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-10 11:43:12,735 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-10 11:43:12,735 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.09 11:43:09" (1/3) ... [2019-09-10 11:43:12,736 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c647a40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 11:43:12, skipping insertion in model container [2019-09-10 11:43:12,736 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:43:11" (2/3) ... [2019-09-10 11:43:12,737 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c647a40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 11:43:12, skipping insertion in model container [2019-09-10 11:43:12,737 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 11:43:12" (3/3) ... [2019-09-10 11:43:12,739 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i [2019-09-10 11:43:12,750 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-10 11:43:12,764 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-09-10 11:43:12,785 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-09-10 11:43:12,823 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-10 11:43:12,824 INFO L378 AbstractCegarLoop]: Hoare is false [2019-09-10 11:43:12,824 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-10 11:43:12,824 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-10 11:43:12,824 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-10 11:43:12,824 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-10 11:43:12,824 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-10 11:43:12,825 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-10 11:43:12,852 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states. [2019-09-10 11:43:12,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2019-09-10 11:43:12,867 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 11:43:12,868 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 11:43:12,871 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 11:43:12,877 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 11:43:12,877 INFO L82 PathProgramCache]: Analyzing trace with hash -47691881, now seen corresponding path program 1 times [2019-09-10 11:43:12,879 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 11:43:12,950 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:43:12,950 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 11:43:12,950 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:43:12,951 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 11:43:13,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 11:43:13,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 11:43:13,248 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 11:43:13,249 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 11:43:13,249 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 11:43:13,257 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 11:43:13,273 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 11:43:13,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 11:43:13,277 INFO L87 Difference]: Start difference. First operand 327 states. Second operand 3 states. [2019-09-10 11:43:13,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 11:43:13,415 INFO L93 Difference]: Finished difference Result 553 states and 668 transitions. [2019-09-10 11:43:13,416 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 11:43:13,418 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 33 [2019-09-10 11:43:13,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 11:43:13,458 INFO L225 Difference]: With dead ends: 553 [2019-09-10 11:43:13,458 INFO L226 Difference]: Without dead ends: 534 [2019-09-10 11:43:13,462 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 11:43:13,488 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 534 states. [2019-09-10 11:43:13,568 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 534 to 531. [2019-09-10 11:43:13,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 531 states. [2019-09-10 11:43:13,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 531 states and 637 transitions. [2019-09-10 11:43:13,585 INFO L78 Accepts]: Start accepts. Automaton has 531 states and 637 transitions. Word has length 33 [2019-09-10 11:43:13,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 11:43:13,586 INFO L475 AbstractCegarLoop]: Abstraction has 531 states and 637 transitions. [2019-09-10 11:43:13,586 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 11:43:13,586 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 637 transitions. [2019-09-10 11:43:13,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2019-09-10 11:43:13,599 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 11:43:13,599 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 11:43:13,600 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 11:43:13,600 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 11:43:13,601 INFO L82 PathProgramCache]: Analyzing trace with hash 755185642, now seen corresponding path program 1 times [2019-09-10 11:43:13,601 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 11:43:13,621 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:43:13,622 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 11:43:13,622 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:43:13,625 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 11:43:13,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 11:43:13,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 11:43:13,819 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 11:43:13,819 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 11:43:13,819 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 11:43:13,825 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 11:43:13,825 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 11:43:13,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 11:43:13,826 INFO L87 Difference]: Start difference. First operand 531 states and 637 transitions. Second operand 3 states. [2019-09-10 11:43:13,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 11:43:13,914 INFO L93 Difference]: Finished difference Result 536 states and 640 transitions. [2019-09-10 11:43:13,914 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 11:43:13,915 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 54 [2019-09-10 11:43:13,915 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 11:43:13,925 INFO L225 Difference]: With dead ends: 536 [2019-09-10 11:43:13,925 INFO L226 Difference]: Without dead ends: 536 [2019-09-10 11:43:13,927 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 11:43:13,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 536 states. [2019-09-10 11:43:14,013 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 536 to 531. [2019-09-10 11:43:14,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 531 states. [2019-09-10 11:43:14,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 531 states and 636 transitions. [2019-09-10 11:43:14,025 INFO L78 Accepts]: Start accepts. Automaton has 531 states and 636 transitions. Word has length 54 [2019-09-10 11:43:14,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 11:43:14,027 INFO L475 AbstractCegarLoop]: Abstraction has 531 states and 636 transitions. [2019-09-10 11:43:14,027 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 11:43:14,027 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 636 transitions. [2019-09-10 11:43:14,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2019-09-10 11:43:14,037 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 11:43:14,037 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 11:43:14,037 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 11:43:14,038 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 11:43:14,038 INFO L82 PathProgramCache]: Analyzing trace with hash 812443944, now seen corresponding path program 1 times [2019-09-10 11:43:14,038 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 11:43:14,081 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:43:14,081 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 11:43:14,086 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:43:14,086 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 11:43:14,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 11:43:14,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 11:43:14,237 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 11:43:14,237 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 11:43:14,237 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 11:43:14,240 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 11:43:14,240 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 11:43:14,240 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 11:43:14,240 INFO L87 Difference]: Start difference. First operand 531 states and 636 transitions. Second operand 3 states. [2019-09-10 11:43:14,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 11:43:14,261 INFO L93 Difference]: Finished difference Result 528 states and 630 transitions. [2019-09-10 11:43:14,262 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 11:43:14,262 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 54 [2019-09-10 11:43:14,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 11:43:14,266 INFO L225 Difference]: With dead ends: 528 [2019-09-10 11:43:14,267 INFO L226 Difference]: Without dead ends: 513 [2019-09-10 11:43:14,267 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 11:43:14,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 513 states. [2019-09-10 11:43:14,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 513 to 512. [2019-09-10 11:43:14,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 512 states. [2019-09-10 11:43:14,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 512 states and 613 transitions. [2019-09-10 11:43:14,297 INFO L78 Accepts]: Start accepts. Automaton has 512 states and 613 transitions. Word has length 54 [2019-09-10 11:43:14,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 11:43:14,297 INFO L475 AbstractCegarLoop]: Abstraction has 512 states and 613 transitions. [2019-09-10 11:43:14,297 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 11:43:14,298 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 613 transitions. [2019-09-10 11:43:14,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-09-10 11:43:14,300 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 11:43:14,300 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 11:43:14,301 INFO L418 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 11:43:14,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 11:43:14,301 INFO L82 PathProgramCache]: Analyzing trace with hash 471019863, now seen corresponding path program 1 times [2019-09-10 11:43:14,301 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 11:43:14,304 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:43:14,305 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 11:43:14,305 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:43:14,305 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 11:43:14,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 11:43:14,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 11:43:14,374 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 11:43:14,374 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 11:43:14,374 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 11:43:14,375 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 11:43:14,375 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 11:43:14,375 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 11:43:14,375 INFO L87 Difference]: Start difference. First operand 512 states and 613 transitions. Second operand 3 states. [2019-09-10 11:43:14,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 11:43:14,423 INFO L93 Difference]: Finished difference Result 625 states and 762 transitions. [2019-09-10 11:43:14,423 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 11:43:14,424 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 63 [2019-09-10 11:43:14,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 11:43:14,428 INFO L225 Difference]: With dead ends: 625 [2019-09-10 11:43:14,428 INFO L226 Difference]: Without dead ends: 625 [2019-09-10 11:43:14,429 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 11:43:14,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 625 states. [2019-09-10 11:43:14,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 625 to 615. [2019-09-10 11:43:14,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 615 states. [2019-09-10 11:43:14,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 615 states and 750 transitions. [2019-09-10 11:43:14,460 INFO L78 Accepts]: Start accepts. Automaton has 615 states and 750 transitions. Word has length 63 [2019-09-10 11:43:14,460 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 11:43:14,461 INFO L475 AbstractCegarLoop]: Abstraction has 615 states and 750 transitions. [2019-09-10 11:43:14,461 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 11:43:14,461 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 750 transitions. [2019-09-10 11:43:14,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2019-09-10 11:43:14,466 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 11:43:14,466 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 11:43:14,467 INFO L418 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 11:43:14,467 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 11:43:14,467 INFO L82 PathProgramCache]: Analyzing trace with hash -2008021854, now seen corresponding path program 1 times [2019-09-10 11:43:14,468 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 11:43:14,471 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:43:14,471 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 11:43:14,472 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:43:14,472 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 11:43:14,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 11:43:14,814 WARN L188 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 35 [2019-09-10 11:43:14,868 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 11:43:14,868 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 11:43:14,868 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-10 11:43:14,868 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 11:43:14,869 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-10 11:43:14,869 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-10 11:43:14,870 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-10 11:43:14,870 INFO L87 Difference]: Start difference. First operand 615 states and 750 transitions. Second operand 6 states. [2019-09-10 11:43:15,021 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 11:43:15,022 INFO L93 Difference]: Finished difference Result 621 states and 756 transitions. [2019-09-10 11:43:15,023 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-10 11:43:15,023 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 103 [2019-09-10 11:43:15,023 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 11:43:15,027 INFO L225 Difference]: With dead ends: 621 [2019-09-10 11:43:15,027 INFO L226 Difference]: Without dead ends: 616 [2019-09-10 11:43:15,028 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2019-09-10 11:43:15,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 616 states. [2019-09-10 11:43:15,049 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 616 to 616. [2019-09-10 11:43:15,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 616 states. [2019-09-10 11:43:15,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 616 states and 751 transitions. [2019-09-10 11:43:15,053 INFO L78 Accepts]: Start accepts. Automaton has 616 states and 751 transitions. Word has length 103 [2019-09-10 11:43:15,054 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 11:43:15,054 INFO L475 AbstractCegarLoop]: Abstraction has 616 states and 751 transitions. [2019-09-10 11:43:15,054 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-10 11:43:15,054 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 751 transitions. [2019-09-10 11:43:15,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2019-09-10 11:43:15,057 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 11:43:15,058 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 11:43:15,058 INFO L418 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 11:43:15,058 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 11:43:15,058 INFO L82 PathProgramCache]: Analyzing trace with hash -1639350676, now seen corresponding path program 1 times [2019-09-10 11:43:15,059 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 11:43:15,063 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:43:15,063 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 11:43:15,063 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:43:15,063 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 11:43:15,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-09-10 11:43:15,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-09-10 11:43:15,424 INFO L466 BasicCegarLoop]: Counterexample might be feasible [2019-09-10 11:43:15,580 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 4294967300 could not be translated for associated CType STRUCT~~iio_trigger_ops?owner~*module?set_trigger_state~*((*iio_trigger ~bool~0 ) : INT)?try_reenable~*((*iio_trigger ) : INT)?validate_device~*((*iio_trigger *iio_dev ) : INT)# [2019-09-10 11:43:15,582 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 4294967331 could not be translated for associated CType STRUCT~~platform_driver?probe~*((*platform_device ) : INT)?remove~*((*platform_device ) : INT)?shutdown~*((*platform_device ) : VOID)?suspend~*((*platform_device ~pm_message_t~0 ) : INT)?resume~*((*platform_device ) : INT)?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?probe_type~~probe_type~0?of_match_table~*of_device_id?acpi_match_table~*acpi_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?id_table~*platform_device_id?prevent_deferred_probe~~bool~0# [2019-09-10 11:43:15,583 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 4294967296 could not be translated for associated CType STRUCT~~iio_trigger_ops?owner~*module?set_trigger_state~*((*iio_trigger ~bool~0 ) : INT)?try_reenable~*((*iio_trigger ) : INT)?validate_device~*((*iio_trigger *iio_dev ) : INT)# [2019-09-10 11:43:15,583 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 4294967298 could not be translated for associated CType STRUCT~~platform_driver?probe~*((*platform_device ) : INT)?remove~*((*platform_device ) : INT)?shutdown~*((*platform_device ) : VOID)?suspend~*((*platform_device ~pm_message_t~0 ) : INT)?resume~*((*platform_device ) : INT)?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?probe_type~~probe_type~0?of_match_table~*of_device_id?acpi_match_table~*acpi_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?id_table~*platform_device_id?prevent_deferred_probe~~bool~0# [2019-09-10 11:43:15,607 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,612 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,613 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,614 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,617 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,653 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,654 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,658 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,659 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,662 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,663 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,664 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,664 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,665 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,665 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch82 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,665 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,666 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,666 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch82 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,670 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2019-09-10 11:43:15,742 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.09 11:43:15 BoogieIcfgContainer [2019-09-10 11:43:15,742 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-10 11:43:15,745 INFO L168 Benchmark]: Toolchain (without parser) took 6134.15 ms. Allocated memory was 130.5 MB in the beginning and 279.4 MB in the end (delta: 148.9 MB). Free memory was 82.7 MB in the beginning and 202.4 MB in the end (delta: -119.7 MB). Peak memory consumption was 169.3 MB. Max. memory is 7.1 GB. [2019-09-10 11:43:15,746 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 130.5 MB. Free memory was 105.0 MB in the beginning and 104.8 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-09-10 11:43:15,749 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1457.75 ms. Allocated memory was 130.5 MB in the beginning and 200.8 MB in the end (delta: 70.3 MB). Free memory was 82.5 MB in the beginning and 128.2 MB in the end (delta: -45.7 MB). Peak memory consumption was 36.1 MB. Max. memory is 7.1 GB. [2019-09-10 11:43:15,750 INFO L168 Benchmark]: Boogie Preprocessor took 174.35 ms. Allocated memory is still 200.8 MB. Free memory was 128.2 MB in the beginning and 122.4 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. [2019-09-10 11:43:15,751 INFO L168 Benchmark]: RCFGBuilder took 1483.54 ms. Allocated memory was 200.8 MB in the beginning and 219.7 MB in the end (delta: 18.9 MB). Free memory was 122.4 MB in the beginning and 124.8 MB in the end (delta: -2.4 MB). Peak memory consumption was 65.8 MB. Max. memory is 7.1 GB. [2019-09-10 11:43:15,752 INFO L168 Benchmark]: TraceAbstraction took 3011.31 ms. Allocated memory was 219.7 MB in the beginning and 279.4 MB in the end (delta: 59.8 MB). Free memory was 124.8 MB in the beginning and 202.4 MB in the end (delta: -77.6 MB). Peak memory consumption was 122.3 MB. Max. memory is 7.1 GB. [2019-09-10 11:43:15,763 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 130.5 MB. Free memory was 105.0 MB in the beginning and 104.8 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1457.75 ms. Allocated memory was 130.5 MB in the beginning and 200.8 MB in the end (delta: 70.3 MB). Free memory was 82.5 MB in the beginning and 128.2 MB in the end (delta: -45.7 MB). Peak memory consumption was 36.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 174.35 ms. Allocated memory is still 200.8 MB. Free memory was 128.2 MB in the beginning and 122.4 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1483.54 ms. Allocated memory was 200.8 MB in the beginning and 219.7 MB in the end (delta: 18.9 MB). Free memory was 122.4 MB in the beginning and 124.8 MB in the end (delta: -2.4 MB). Peak memory consumption was 65.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 3011.31 ms. Allocated memory was 219.7 MB in the beginning and 279.4 MB in the end (delta: 59.8 MB). Free memory was 124.8 MB in the beginning and 202.4 MB in the end (delta: -77.6 MB). Peak memory consumption was 122.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 4294967300 could not be translated for associated CType STRUCT~~iio_trigger_ops?owner~*module?set_trigger_state~*((*iio_trigger ~bool~0 ) : INT)?try_reenable~*((*iio_trigger ) : INT)?validate_device~*((*iio_trigger *iio_dev ) : INT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 4294967331 could not be translated for associated CType STRUCT~~platform_driver?probe~*((*platform_device ) : INT)?remove~*((*platform_device ) : INT)?shutdown~*((*platform_device ) : VOID)?suspend~*((*platform_device ~pm_message_t~0 ) : INT)?resume~*((*platform_device ) : INT)?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?probe_type~~probe_type~0?of_match_table~*of_device_id?acpi_match_table~*acpi_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?id_table~*platform_device_id?prevent_deferred_probe~~bool~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 4294967296 could not be translated for associated CType STRUCT~~iio_trigger_ops?owner~*module?set_trigger_state~*((*iio_trigger ~bool~0 ) : INT)?try_reenable~*((*iio_trigger ) : INT)?validate_device~*((*iio_trigger *iio_dev ) : INT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 4294967298 could not be translated for associated CType STRUCT~~platform_driver?probe~*((*platform_device ) : INT)?remove~*((*platform_device ) : INT)?shutdown~*((*platform_device ) : VOID)?suspend~*((*platform_device ~pm_message_t~0 ) : INT)?resume~*((*platform_device ) : INT)?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?probe_type~~probe_type~0?of_match_table~*of_device_id?acpi_match_table~*acpi_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?id_table~*platform_device_id?prevent_deferred_probe~~bool~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch82 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch79 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch82 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch77 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 3310]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of large string literal at line 2952, overapproximation of bitwiseOr at line 2665. Possible FailurePath: [L2759] int ldv_irq_1_2 = 0; [L2760] int LDV_IN_INTERRUPT = 1; [L2761] int ldv_irq_1_3 = 0; [L2762] void *ldv_irq_data_1_1 ; [L2763] int ldv_irq_1_1 = 0; [L2764] int ldv_irq_1_0 = 0; [L2765] int probed_2 = 0; [L2766] int ldv_irq_line_1_3 ; [L2767] void *ldv_irq_data_1_0 ; [L2768] int ldv_state_variable_0 ; [L2769] int ldv_irq_line_1_0 ; [L2770] int ldv_state_variable_2 ; [L2771] void *ldv_irq_data_1_3 ; [L2772] int ref_cnt ; [L2773] int ldv_irq_line_1_1 ; [L2774] struct platform_device *iio_interrupt_trigger_driver_group1 ; [L2775] void *ldv_irq_data_1_2 ; [L2776] int ldv_state_variable_1 ; [L2777] int ldv_irq_line_1_2 ; [L2874] static struct iio_trigger_ops const iio_interrupt_trigger_ops = {& __this_module, 0, 0, 0}; [L2951-L2961] static struct platform_driver iio_interrupt_trigger_driver = {& iio_interrupt_trigger_probe, & iio_interrupt_trigger_remove, 0, 0, 0, {"iio_interrupt_trigger", 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, 0, (_Bool)0}; [L2977] int ldv_retval_0 ; [L2978] int ldv_retval_1 ; [L2981] int ldv_retval_2 ; [L3349] int ldv_module_refcounter = 1; VAL [\old(iio_interrupt_trigger_driver)=null, \old(iio_interrupt_trigger_driver)=null, \old(iio_interrupt_trigger_driver_group1)=4294967337, \old(iio_interrupt_trigger_driver_group1)=4294967332, \old(iio_interrupt_trigger_ops)=null, \old(iio_interrupt_trigger_ops)=null, \old(LDV_IN_INTERRUPT)=4294967312, \old(ldv_irq_1_0)=4294967305, \old(ldv_irq_1_1)=4294967294, \old(ldv_irq_1_2)=4294967307, \old(ldv_irq_1_3)=4294967338, \old(ldv_irq_data_1_0)=4294967297, \old(ldv_irq_data_1_0)=4294967299, \old(ldv_irq_data_1_1)=4294967326, \old(ldv_irq_data_1_1)=4294967313, \old(ldv_irq_data_1_2)=4294967318, \old(ldv_irq_data_1_2)=4294967333, \old(ldv_irq_data_1_3)=4294967301, \old(ldv_irq_data_1_3)=4294967295, \old(ldv_irq_line_1_0)=4294967304, \old(ldv_irq_line_1_1)=4294967334, \old(ldv_irq_line_1_2)=4294967320, \old(ldv_irq_line_1_3)=4294967309, \old(ldv_module_refcounter)=4294967330, \old(ldv_retval_0)=4294967311, \old(ldv_retval_1)=4294967302, \old(ldv_retval_2)=4294967328, \old(ldv_state_variable_0)=4294967325, \old(ldv_state_variable_1)=4294967316, \old(ldv_state_variable_2)=4294967306, \old(probed_2)=4294967336, \old(ref_cnt)=4294967303, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, probed_2=0, ref_cnt=0] [L3130] int tmp ; [L3131] int tmp___0 ; [L3132] int tmp___1 ; VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, probed_2=0, ref_cnt=0] [L3134] FCALL ldv_initialize() VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, probed_2=0, ref_cnt=0] [L3135] ldv_state_variable_1 = 1 [L3136] ref_cnt = 0 [L3137] ldv_state_variable_0 = 1 [L3138] ldv_state_variable_2 = 0 VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, probed_2=0, ref_cnt=0] [L3140] tmp = __VERIFIER_nondet_int() [L3142] case 0: [L3148] case 1: VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, probed_2=0, ref_cnt=0, tmp=1] [L3149] COND TRUE ldv_state_variable_0 != 0 [L3150] tmp___0 = __VERIFIER_nondet_int() [L3152] case 0: [L3160] case 1: VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, probed_2=0, ref_cnt=0, tmp=1, tmp___0=1] [L3161] COND TRUE ldv_state_variable_0 == 1 VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, probed_2=0, ref_cnt=0, tmp=1, tmp___0=1] [L3162] CALL, EXPR iio_interrupt_trigger_driver_init() VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, probed_2=0, ref_cnt=0] [L2964] int tmp ; VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, probed_2=0, ref_cnt=0] [L2966] CALL, EXPR ldv___platform_driver_register_10(& iio_interrupt_trigger_driver, & __this_module) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, ldv_func_arg1={-4294967301:0}, ldv_func_arg2={4294967319:4294967308}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, probed_2=0, ref_cnt=0] [L3287] ldv_func_ret_type___0 ldv_func_res ; [L3288] int tmp ; VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, ldv_func_arg1={-4294967301:0}, ldv_func_arg1={-4294967301:0}, ldv_func_arg2={4294967319:4294967308}, ldv_func_arg2={4294967319:4294967308}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, probed_2=0, ref_cnt=0] [L3290] CALL, EXPR __platform_driver_register(ldv_func_arg1, ldv_func_arg2) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, arg0={-4294967301:0}, arg1={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, probed_2=0, ref_cnt=0] [L3417] return __VERIFIER_nondet_int(); [L3290] RET, EXPR __platform_driver_register(ldv_func_arg1, ldv_func_arg2) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __platform_driver_register(ldv_func_arg1, ldv_func_arg2)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, ldv_func_arg1={-4294967301:0}, ldv_func_arg1={-4294967301:0}, ldv_func_arg2={4294967319:4294967308}, ldv_func_arg2={4294967319:4294967308}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, probed_2=0, ref_cnt=0] [L3290] tmp = __platform_driver_register(ldv_func_arg1, ldv_func_arg2) [L3291] ldv_func_res = tmp [L3292] ldv_state_variable_2 = 1 VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, ldv_func_arg1={-4294967301:0}, ldv_func_arg1={-4294967301:0}, ldv_func_arg2={4294967319:4294967308}, ldv_func_arg2={4294967319:4294967308}, ldv_func_res=0, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, tmp=0] [L3293] CALL ldv_platform_driver_init_2() VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L3095] void *tmp ; VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L3097] CALL, EXPR ldv_init_zalloc(1472UL) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=1472, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L2711] void *p ; [L2712] void *tmp ; [L2714] EXPR, FCALL calloc(1UL, size) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=1472, __this_module={4294967319:4294967308}, calloc(1UL, size)={-4294967297:0}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, size=1472] [L2714] tmp = calloc(1UL, size) [L2715] p = tmp [L2717] return (p); VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=1472, \result={-4294967297:0}, __this_module={4294967319:4294967308}, calloc(1UL, size)={-4294967297:0}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, p={-4294967297:0}, probed_2=0, ref_cnt=0, size=1472, tmp={-4294967297:0}] [L3097] RET, EXPR ldv_init_zalloc(1472UL) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={0:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1472UL)={-4294967297:0}, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L3097] tmp = ldv_init_zalloc(1472UL) [L3098] iio_interrupt_trigger_driver_group1 = (struct platform_device *)tmp VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, tmp={-4294967297:0}] [L3293] RET ldv_platform_driver_init_2() VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, ldv_func_arg1={-4294967301:0}, ldv_func_arg1={-4294967301:0}, ldv_func_arg2={4294967319:4294967308}, ldv_func_arg2={4294967319:4294967308}, ldv_func_res=0, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, tmp=0] [L3294] return (ldv_func_res); VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \result=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, ldv_func_arg1={-4294967301:0}, ldv_func_arg1={-4294967301:0}, ldv_func_arg2={4294967319:4294967308}, ldv_func_arg2={4294967319:4294967308}, ldv_func_res=0, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, tmp=0] [L2966] RET, EXPR ldv___platform_driver_register_10(& iio_interrupt_trigger_driver, & __this_module) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, ldv___platform_driver_register_10(& iio_interrupt_trigger_driver, & __this_module)=0, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L2966] tmp = ldv___platform_driver_register_10(& iio_interrupt_trigger_driver, & __this_module) [L2967] return (tmp); VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \result=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, tmp=0] [L3162] RET, EXPR iio_interrupt_trigger_driver_init() VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_driver_init()=0, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, tmp=1, tmp___0=1] [L3162] ldv_retval_0 = iio_interrupt_trigger_driver_init() [L3163] COND TRUE ldv_retval_0 == 0 [L3164] ldv_state_variable_0 = 3 VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, tmp=1, tmp___0=1] [L3167] COND FALSE !(ldv_retval_0 != 0) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, tmp=1, tmp___0=1] [L3140] tmp = __VERIFIER_nondet_int() [L3142] case 0: [L3148] case 1: [L3182] case 2: VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, tmp=2, tmp___0=1] [L3183] COND TRUE ldv_state_variable_2 != 0 [L3184] tmp___1 = __VERIFIER_nondet_int() [L3186] case 0: VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, tmp=2, tmp___0=1, tmp___1=0] [L3187] COND TRUE ldv_state_variable_2 == 1 VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, tmp=2, tmp___0=1, tmp___1=0] [L3188] CALL iio_interrupt_trigger_probe(iio_interrupt_trigger_driver_group1) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, pdev={-4294967297:0}, probed_2=0, ref_cnt=0] [L2877] struct iio_interrupt_trigger_info *trig_info ; [L2878] struct iio_trigger *trig ; [L2879] unsigned long irqflags ; [L2880] struct resource *irq_res ; [L2881] int irq ; [L2882] int ret ; [L2883] void *tmp ; [L2885] ret = 0 VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, pdev={-4294967297:0}, pdev={-4294967297:0}, probed_2=0, ref_cnt=0, ret=0] [L2886] CALL, EXPR platform_get_resource(pdev, 1024U, 0U) VAL [\old(arg1)=1024, \old(arg2)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, arg0={-4294967297:0}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L3447] CALL, EXPR external_alloc() VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L3458] return __VERIFIER_nondet_pointer(); [L3447] RET, EXPR external_alloc() VAL [\old(arg1)=1024, \old(arg2)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, arg0={-4294967297:0}, arg0={-4294967297:0}, arg1=1024, arg2=0, external_alloc()={-2:3}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L3447] return (struct resource *)external_alloc(); [L2886] RET, EXPR platform_get_resource(pdev, 1024U, 0U) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, pdev={-4294967297:0}, pdev={-4294967297:0}, platform_get_resource(pdev, 1024U, 0U)={-2:3}, probed_2=0, ref_cnt=0, ret=0] [L2886] irq_res = platform_get_resource(pdev, 1024U, 0U) [L2887] COND FALSE !((unsigned long )irq_res == (unsigned long )((struct resource *)0)) [L2891] EXPR irq_res->flags [L2891] irqflags = (irq_res->flags & 15UL) | 128UL [L2892] EXPR irq_res->start [L2892] irq = (int )irq_res->start [L2893] trig = iio_trigger_alloc("irqtrig%d", irq) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, iio_trigger_alloc("irqtrig%d", irq)={-4:5}, irq=-3, irq_res={-2:3}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, pdev={-4294967297:0}, pdev={-4294967297:0}, probed_2=0, ref_cnt=0, ret=0, trig={-4:5}] [L2894] COND FALSE !((unsigned long )trig == (unsigned long )((struct iio_trigger *)0)) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, iio_trigger_alloc("irqtrig%d", irq)={-4:5}, irq=-3, irq_res={-2:3}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, pdev={-4294967297:0}, pdev={-4294967297:0}, probed_2=0, ref_cnt=0, ret=0, trig={-4:5}] [L2899] CALL, EXPR kzalloc(4UL, 208U) VAL [\old(flags)=208, \old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=4, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L2663] void *tmp ; VAL [\old(flags)=208, \old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=4, __this_module={4294967319:4294967308}, flags=208, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, size=4] [L2665] CALL, EXPR kmalloc(size, flags | 32768U) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=4, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L2655] void *tmp___2 ; VAL [\old(flags)=14, \old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=4, __this_module={4294967319:4294967308}, flags=14, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, size=4] [L2657] CALL, EXPR __kmalloc(size, flags) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=4, \old(t)=14, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L2651] CALL, EXPR ldv_malloc(size) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=4, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L2677] void *p ; [L2678] void *tmp ; [L2679] int tmp___0 ; [L2681] tmp___0 = __VERIFIER_nondet_int() [L2682] COND TRUE tmp___0 != 0 [L2683] return ((void *)0); VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=4, \result={0:0}, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, size=4, tmp___0=1] [L2651] RET, EXPR ldv_malloc(size) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=4, \old(t)=14, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_malloc(size)={0:0}, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, size=4, t=14] [L2651] return ldv_malloc(size); [L2657] RET, EXPR __kmalloc(size, flags) VAL [\old(flags)=14, \old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=4, __kmalloc(size, flags)={0:0}, __this_module={4294967319:4294967308}, flags=14, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, size=4] [L2657] tmp___2 = __kmalloc(size, flags) [L2658] return (tmp___2); VAL [\old(flags)=14, \old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=4, \result={0:0}, __this_module={4294967319:4294967308}, flags=14, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, size=4, tmp___2={0:0}] [L2665] RET, EXPR kmalloc(size, flags | 32768U) VAL [\old(flags)=208, \old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=4, __this_module={4294967319:4294967308}, flags=208, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, kmalloc(size, flags | 32768U)={0:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, size=4] [L2665] tmp = kmalloc(size, flags | 32768U) [L2666] return (tmp); VAL [\old(flags)=208, \old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, \old(size)=4, \result={0:0}, __this_module={4294967319:4294967308}, flags=208, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, size=4, tmp={0:0}] [L2899] RET, EXPR kzalloc(4UL, 208U) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, iio_trigger_alloc("irqtrig%d", irq)={-4:5}, irq=-3, irq_res={-2:3}, kzalloc(4UL, 208U)={0:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, pdev={-4294967297:0}, pdev={-4294967297:0}, probed_2=0, ref_cnt=0, ret=0, trig={-4:5}] [L2899] tmp = kzalloc(4UL, 208U) [L2900] trig_info = (struct iio_interrupt_trigger_info *)tmp VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, iio_trigger_alloc("irqtrig%d", irq)={-4:5}, irq=-3, irq_res={-2:3}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, pdev={-4294967297:0}, pdev={-4294967297:0}, probed_2=0, ref_cnt=0, ret=0, tmp={0:0}, trig={-4:5}, trig_info={0:0}] [L2901] COND TRUE (unsigned long )trig_info == (unsigned long )((struct iio_interrupt_trigger_info *)0) [L2902] ret = -12 VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, iio_trigger_alloc("irqtrig%d", irq)={-4:5}, irq=-3, irq_res={-2:3}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, pdev={-4294967297:0}, pdev={-4294967297:0}, probed_2=0, ref_cnt=0, ret=-12, tmp={0:0}, trig={-4:5}, trig_info={0:0}] [L2928] CALL iio_trigger_put(trig) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, trig={-4:5}] [L2843] EXPR trig->ops [L2843] EXPR (trig->ops)->owner VAL [(trig->ops)->owner={-5:6}, \old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0, trig={-4:5}, trig={-4:5}, trig->ops={4294967329:4294967327}] [L2843] CALL ldv_module_put_5((trig->ops)->owner) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, ldv_func_arg1={-5:6}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L3240] CALL ldv_module_put(ldv_func_arg1) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, module={-5:6}, probed_2=0, ref_cnt=0] [L3380] COND TRUE (unsigned long )module != (unsigned long )((struct module *)0) VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, module={-5:6}, module={-5:6}, probed_2=0, ref_cnt=0] [L3381] COND TRUE ldv_module_refcounter <= 1 VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, module={-5:6}, module={-5:6}, probed_2=0, ref_cnt=0] [L3382] CALL ldv_error() VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] [L3310] __VERIFIER_error() VAL [\old(iio_interrupt_trigger_driver_group1)=0, \old(iio_interrupt_trigger_driver_group1)=0, \old(LDV_IN_INTERRUPT)=1, \old(ldv_irq_1_0)=0, \old(ldv_irq_1_1)=0, \old(ldv_irq_1_2)=0, \old(ldv_irq_1_3)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_0)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_1)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_2)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_data_1_3)=0, \old(ldv_irq_line_1_0)=0, \old(ldv_irq_line_1_1)=0, \old(ldv_irq_line_1_2)=0, \old(ldv_irq_line_1_3)=0, \old(ldv_module_refcounter)=1, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(probed_2)=0, \old(ref_cnt)=0, __this_module={4294967319:4294967308}, iio_interrupt_trigger_driver={-4294967301:0}, iio_interrupt_trigger_driver_group1={-4294967297:0}, iio_interrupt_trigger_ops={-4294967302:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_module_refcounter=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, probed_2=0, ref_cnt=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 69 procedures, 397 locations, 1 error locations. UNSAFE Result, 2.9s OverallTime, 6 OverallIterations, 2 TraceHistogramMax, 0.5s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 1782 SDtfs, 1085 SDslu, 1943 SDs, 0 SdLazy, 53 SolverSat, 8 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 21 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=616occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 5 MinimizatonAttempts, 19 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 411 NumberOfCodeBlocks, 411 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 302 ConstructedInterpolants, 0 QuantifiedInterpolants, 35642 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 3/3 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...