java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--imu--inv_mpu6050--inv-mpu6050.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-19 01:31:15,129 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-19 01:31:15,131 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-19 01:31:15,143 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-19 01:31:15,143 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-19 01:31:15,144 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-19 01:31:15,146 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-19 01:31:15,147 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-19 01:31:15,149 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-19 01:31:15,150 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-19 01:31:15,151 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-19 01:31:15,152 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-19 01:31:15,152 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-19 01:31:15,153 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-19 01:31:15,154 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-19 01:31:15,155 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-19 01:31:15,156 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-19 01:31:15,157 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-19 01:31:15,159 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-19 01:31:15,160 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-19 01:31:15,162 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-19 01:31:15,163 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-19 01:31:15,164 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-19 01:31:15,165 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-19 01:31:15,167 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-19 01:31:15,167 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-19 01:31:15,167 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-19 01:31:15,168 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-19 01:31:15,169 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-19 01:31:15,170 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-19 01:31:15,170 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-19 01:31:15,171 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-19 01:31:15,171 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-19 01:31:15,172 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-19 01:31:15,173 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-19 01:31:15,173 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-19 01:31:15,174 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-19 01:31:15,174 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-19 01:31:15,174 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-19 01:31:15,175 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-19 01:31:15,176 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-19 01:31:15,177 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-19 01:31:15,201 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-19 01:31:15,202 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-19 01:31:15,203 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-19 01:31:15,203 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-19 01:31:15,206 INFO L138 SettingsManager]: * Use SBE=true [2019-08-19 01:31:15,206 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-19 01:31:15,207 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-19 01:31:15,207 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-19 01:31:15,207 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-19 01:31:15,207 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-19 01:31:15,207 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-19 01:31:15,208 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-19 01:31:15,208 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-19 01:31:15,208 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-19 01:31:15,209 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-19 01:31:15,210 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-19 01:31:15,210 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-19 01:31:15,210 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-19 01:31:15,210 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-19 01:31:15,210 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-19 01:31:15,211 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-19 01:31:15,211 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-19 01:31:15,211 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-19 01:31:15,211 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-19 01:31:15,212 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-19 01:31:15,212 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-19 01:31:15,212 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-19 01:31:15,262 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-19 01:31:15,273 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-19 01:31:15,277 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-19 01:31:15,278 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-19 01:31:15,279 INFO L275 PluginConnector]: CDTParser initialized [2019-08-19 01:31:15,280 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--imu--inv_mpu6050--inv-mpu6050.ko-entry_point.cil.out.i [2019-08-19 01:31:15,357 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91839a038/91139d041b144f7ea6c81a493cce93ad/FLAG0c167c653 [2019-08-19 01:31:16,186 INFO L306 CDTParser]: Found 1 translation units. [2019-08-19 01:31:16,187 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--imu--inv_mpu6050--inv-mpu6050.ko-entry_point.cil.out.i [2019-08-19 01:31:16,245 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91839a038/91139d041b144f7ea6c81a493cce93ad/FLAG0c167c653 [2019-08-19 01:31:16,686 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91839a038/91139d041b144f7ea6c81a493cce93ad [2019-08-19 01:31:16,696 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-19 01:31:16,698 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-19 01:31:16,699 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-19 01:31:16,699 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-19 01:31:16,703 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-19 01:31:16,703 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 01:31:16" (1/1) ... [2019-08-19 01:31:16,706 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38330d12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:31:16, skipping insertion in model container [2019-08-19 01:31:16,706 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 01:31:16" (1/1) ... [2019-08-19 01:31:16,714 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-19 01:31:16,835 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-19 01:31:18,508 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-19 01:31:18,555 INFO L188 MainTranslator]: Completed pre-run [2019-08-19 01:31:18,837 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-19 01:31:19,276 INFO L192 MainTranslator]: Completed translation [2019-08-19 01:31:19,276 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:31:19 WrapperNode [2019-08-19 01:31:19,277 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-19 01:31:19,278 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-19 01:31:19,278 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-19 01:31:19,278 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-19 01:31:19,293 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:31:19" (1/1) ... [2019-08-19 01:31:19,295 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:31:19" (1/1) ... [2019-08-19 01:31:19,393 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:31:19" (1/1) ... [2019-08-19 01:31:19,394 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:31:19" (1/1) ... [2019-08-19 01:31:19,598 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:31:19" (1/1) ... [2019-08-19 01:31:19,631 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:31:19" (1/1) ... [2019-08-19 01:31:19,665 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:31:19" (1/1) ... [2019-08-19 01:31:19,697 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-19 01:31:19,698 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-19 01:31:19,698 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-19 01:31:19,699 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-19 01:31:19,700 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:31:19" (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 [2019-08-19 01:31:19,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-19 01:31:19,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-19 01:31:19,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2019-08-19 01:31:19,789 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-08-19 01:31:19,789 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2019-08-19 01:31:19,789 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2019-08-19 01:31:19,790 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-19 01:31:19,790 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-08-19 01:31:19,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-19 01:31:19,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-19 01:31:19,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-19 01:31:19,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-19 01:31:19,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-19 01:31:19,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-19 01:31:19,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-19 01:31:19,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-19 01:31:19,795 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-08-19 01:31:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-19 01:31:19,797 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-19 01:31:19,797 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2019-08-19 01:31:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2019-08-19 01:31:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_clientdata [2019-08-19 01:31:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_functionality [2019-08-19 01:31:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_functionality [2019-08-19 01:31:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_iio_dev [2019-08-19 01:31:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_priv [2019-08-19 01:31:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_write_reg [2019-08-19 01:31:19,799 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_write_reg_unlocked [2019-08-19 01:31:19,799 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_select_bypass [2019-08-19 01:31:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_deselect_bypass [2019-08-19 01:31:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_switch_engine [2019-08-19 01:31:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_set_power_itg [2019-08-19 01:31:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_init_config [2019-08-19 01:31:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_sensor_show [2019-08-19 01:31:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_read_raw [2019-08-19 01:31:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_write_gyro_scale [2019-08-19 01:31:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_write_accel_scale [2019-08-19 01:31:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_write_raw [2019-08-19 01:31:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_set_lpf [2019-08-19 01:31:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_fifo_rate_store [2019-08-19 01:31:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_fifo_rate_show [2019-08-19 01:31:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_attr_show [2019-08-19 01:31:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_validate_trigger [2019-08-19 01:31:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_check_and_setup_chip [2019-08-19 01:31:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu_probe [2019-08-19 01:31:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu_remove [2019-08-19 01:31:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu_resume [2019-08-19 01:31:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu_suspend [2019-08-19 01:31:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu_driver_init [2019-08-19 01:31:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu_driver_exit [2019-08-19 01:31:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_iio_info_6 [2019-08-19 01:31:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2019-08-19 01:31:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2019-08-19 01:31:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_5 [2019-08-19 01:31:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2019-08-19 01:31:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-08-19 01:31:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-08-19 01:31:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-08-19 01:31:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-08-19 01:31:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_driver_4 [2019-08-19 01:31:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_iio_dev_attr_9 [2019-08-19 01:31:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2019-08-19 01:31:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-08-19 01:31:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2019-08-19 01:31:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-19 01:31:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_5 [2019-08-19 01:31:19,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_6 [2019-08-19 01:31:19,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_setup_7 [2019-08-19 01:31:19,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_cleanup_8 [2019-08-19 01:31:19,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_cleanup_9 [2019-08-19 01:31:19,808 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-19 01:31:19,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2019-08-19 01:31:19,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real_ns [2019-08-19 01:31:19,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2019-08-19 01:31:19,808 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_get_time_ns [2019-08-19 01:31:19,809 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_push_to_buffers_with_timestamp [2019-08-19 01:31:19,809 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_clear_kfifo [2019-08-19 01:31:19,810 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_reset_fifo [2019-08-19 01:31:19,810 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_irq_handler [2019-08-19 01:31:19,810 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_read_fifo [2019-08-19 01:31:19,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_17 [2019-08-19 01:31:19,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_18 [2019-08-19 01:31:19,811 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-08-19 01:31:19,811 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_get [2019-08-19 01:31:19,811 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_set_drvdata [2019-08-19 01:31:19,812 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_get_drvdata [2019-08-19 01:31:19,812 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_irq [2019-08-19 01:31:19,813 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_scan_query [2019-08-19 01:31:19,813 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_set_enable [2019-08-19 01:31:19,813 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu_data_rdy_trigger_set_state [2019-08-19 01:31:19,813 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_probe_trigger [2019-08-19 01:31:19,813 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu6050_remove_trigger [2019-08-19 01:31:19,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2019-08-19 01:31:19,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_23 [2019-08-19 01:31:19,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_24 [2019-08-19 01:31:19,815 INFO L138 BoogieDeclarations]: Found implementation of procedure is_acpi_node [2019-08-19 01:31:19,815 INFO L138 BoogieDeclarations]: Found implementation of procedure to_acpi_node [2019-08-19 01:31:19,815 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_device_handle [2019-08-19 01:31:19,815 INFO L138 BoogieDeclarations]: Found implementation of procedure asus_t100_matched [2019-08-19 01:31:19,816 INFO L138 BoogieDeclarations]: Found implementation of procedure asus_acpi_get_sensor_info [2019-08-19 01:31:19,816 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_i2c_check_resource [2019-08-19 01:31:19,816 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu_process_acpi_config [2019-08-19 01:31:19,816 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu_acpi_create_mux_client [2019-08-19 01:31:19,816 INFO L138 BoogieDeclarations]: Found implementation of procedure inv_mpu_acpi_delete_mux_client [2019-08-19 01:31:19,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_29 [2019-08-19 01:31:19,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_30 [2019-08-19 01:31:19,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-19 01:31:19,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-19 01:31:19,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-19 01:31:19,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-19 01:31:19,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-19 01:31:19,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-08-19 01:31:19,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-08-19 01:31:19,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-08-19 01:31:19,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-08-19 01:31:19,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-08-19 01:31:19,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-19 01:31:19,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __i2c_transfer [2019-08-19 01:31:19,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in [2019-08-19 01:31:19,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in_r [2019-08-19 01:31:19,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out [2019-08-19 01:31:19,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out_r [2019-08-19 01:31:19,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-19 01:31:19,821 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-08-19 01:31:19,822 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-19 01:31:19,822 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_dev_free_resource_list [2019-08-19 01:31:19,823 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_dev_get_resources [2019-08-19 01:31:19,823 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_object [2019-08-19 01:31:19,824 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_match_device [2019-08-19 01:31:19,824 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-19 01:31:19,824 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_iio_device_alloc [2019-08-19 01:31:19,824 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_iio_trigger_alloc [2019-08-19 01:31:19,824 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2019-08-19 01:31:19,825 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_check_system [2019-08-19 01:31:19,825 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device [2019-08-19 01:31:19,825 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_mux_adapter [2019-08-19 01:31:19,825 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2019-08-19 01:31:19,825 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_mux_adapter [2019-08-19 01:31:19,825 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_device [2019-08-19 01:31:19,826 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2019-08-19 01:31:19,826 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_i2c_block_data [2019-08-19 01:31:19,827 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_write_i2c_block_data [2019-08-19 01:31:19,830 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_unregister_device [2019-08-19 01:31:19,830 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_device_register [2019-08-19 01:31:19,830 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_device_unregister [2019-08-19 01:31:19,831 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_push_to_buffers [2019-08-19 01:31:19,836 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_read_const_attr [2019-08-19 01:31:19,837 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_notify_done [2019-08-19 01:31:19,837 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_register [2019-08-19 01:31:19,837 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_unregister [2019-08-19 01:31:19,837 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_triggered_buffer_cleanup [2019-08-19 01:31:19,837 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_triggered_buffer_setup [2019-08-19 01:31:19,837 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoint [2019-08-19 01:31:19,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_with_offset [2019-08-19 01:31:19,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_5 [2019-08-19 01:31:19,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_5 [2019-08-19 01:31:19,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_noirq_5 [2019-08-19 01:31:19,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-19 01:31:19,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_5 [2019-08-19 01:31:19,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_5 [2019-08-19 01:31:19,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_5 [2019-08-19 01:31:19,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_6 [2019-08-19 01:31:19,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_6 [2019-08-19 01:31:19,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_5 [2019-08-19 01:31:19,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_noirq_5 [2019-08-19 01:31:19,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_5 [2019-08-19 01:31:19,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_noirq_5 [2019-08-19 01:31:19,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_5 [2019-08-19 01:31:19,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_noirq_5 [2019-08-19 01:31:19,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_5 [2019-08-19 01:31:19,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_5 [2019-08-19 01:31:19,841 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-08-19 01:31:19,841 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-08-19 01:31:19,841 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-19 01:31:19,841 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2019-08-19 01:31:19,842 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-08-19 01:31:19,842 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-19 01:31:19,842 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-19 01:31:19,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-19 01:31:19,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-19 01:31:19,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-19 01:31:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-19 01:31:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-08-19 01:31:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2019-08-19 01:31:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-19 01:31:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2019-08-19 01:31:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoint [2019-08-19 01:31:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-08-19 01:31:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-19 01:31:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-19 01:31:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-19 01:31:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-19 01:31:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-08-19 01:31:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-19 01:31:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-08-19 01:31:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-19 01:31:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_6 [2019-08-19 01:31:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_5 [2019-08-19 01:31:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-08-19 01:31:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-08-19 01:31:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-19 01:31:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-19 01:31:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-19 01:31:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-19 01:31:19,846 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-19 01:31:19,846 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-19 01:31:19,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-19 01:31:19,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-19 01:31:19,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-19 01:31:19,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-19 01:31:19,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-19 01:31:19,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-19 01:31:19,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-19 01:31:19,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-19 01:31:19,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-19 01:31:19,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-19 01:31:19,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-19 01:31:19,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_iio_info_6 [2019-08-19 01:31:19,847 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2019-08-19 01:31:19,847 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2019-08-19 01:31:19,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_5 [2019-08-19 01:31:19,848 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2019-08-19 01:31:19,848 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-08-19 01:31:19,848 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-08-19 01:31:19,848 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-08-19 01:31:19,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-08-19 01:31:19,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_driver_4 [2019-08-19 01:31:19,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_iio_dev_attr_9 [2019-08-19 01:31:19,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2019-08-19 01:31:19,849 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-08-19 01:31:19,849 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2019-08-19 01:31:19,849 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-08-19 01:31:19,849 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-19 01:31:19,849 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-19 01:31:19,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-19 01:31:19,849 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2019-08-19 01:31:19,850 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-19 01:31:19,850 INFO L130 BoogieDeclarations]: Found specification of procedure __i2c_transfer [2019-08-19 01:31:19,850 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_i2c_block_data [2019-08-19 01:31:19,850 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_i2c_block_data [2019-08-19 01:31:19,850 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2019-08-19 01:31:19,850 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_clientdata [2019-08-19 01:31:19,850 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2019-08-19 01:31:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2019-08-19 01:31:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_functionality [2019-08-19 01:31:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2019-08-19 01:31:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_functionality [2019-08-19 01:31:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-08-19 01:31:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure iio_device_register [2019-08-19 01:31:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure iio_device_unregister [2019-08-19 01:31:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_iio_dev [2019-08-19 01:31:19,852 INFO L130 BoogieDeclarations]: Found specification of procedure iio_priv [2019-08-19 01:31:19,852 INFO L130 BoogieDeclarations]: Found specification of procedure devm_iio_device_alloc [2019-08-19 01:31:19,852 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_mux_adapter [2019-08-19 01:31:19,852 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_mux_adapter [2019-08-19 01:31:19,852 INFO L130 BoogieDeclarations]: Found specification of procedure iio_read_const_attr [2019-08-19 01:31:19,852 INFO L130 BoogieDeclarations]: Found specification of procedure iio_triggered_buffer_setup [2019-08-19 01:31:19,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_setup_7 [2019-08-19 01:31:19,852 INFO L130 BoogieDeclarations]: Found specification of procedure iio_triggered_buffer_cleanup [2019-08-19 01:31:19,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_cleanup_8 [2019-08-19 01:31:19,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_cleanup_9 [2019-08-19 01:31:19,853 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_irq_handler [2019-08-19 01:31:19,853 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_read_fifo [2019-08-19 01:31:19,853 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_probe_trigger [2019-08-19 01:31:19,853 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_remove_trigger [2019-08-19 01:31:19,853 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_switch_engine [2019-08-19 01:31:19,854 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_write_reg [2019-08-19 01:31:19,854 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_set_power_itg [2019-08-19 01:31:19,855 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu_acpi_create_mux_client [2019-08-19 01:31:19,858 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu_acpi_delete_mux_client [2019-08-19 01:31:19,859 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-19 01:31:19,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-19 01:31:19,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-19 01:31:19,859 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_write_reg_unlocked [2019-08-19 01:31:19,861 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_select_bypass [2019-08-19 01:31:19,862 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_deselect_bypass [2019-08-19 01:31:19,862 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_init_config [2019-08-19 01:31:19,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-19 01:31:19,862 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_sensor_show [2019-08-19 01:31:19,862 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_read_raw [2019-08-19 01:31:19,862 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_write_gyro_scale [2019-08-19 01:31:19,863 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_write_accel_scale [2019-08-19 01:31:19,863 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_write_raw [2019-08-19 01:31:19,863 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_set_lpf [2019-08-19 01:31:19,863 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_fifo_rate_store [2019-08-19 01:31:19,863 INFO L130 BoogieDeclarations]: Found specification of procedure inv_fifo_rate_show [2019-08-19 01:31:19,863 INFO L130 BoogieDeclarations]: Found specification of procedure inv_attr_show [2019-08-19 01:31:19,863 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_validate_trigger [2019-08-19 01:31:19,863 INFO L130 BoogieDeclarations]: Found specification of procedure inv_check_and_setup_chip [2019-08-19 01:31:19,864 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu_probe [2019-08-19 01:31:19,864 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu_remove [2019-08-19 01:31:19,864 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu_resume [2019-08-19 01:31:19,864 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu_suspend [2019-08-19 01:31:19,864 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu_driver_init [2019-08-19 01:31:19,864 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu_driver_exit [2019-08-19 01:31:19,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_5 [2019-08-19 01:31:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_5 [2019-08-19 01:31:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_5 [2019-08-19 01:31:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_5 [2019-08-19 01:31:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_5 [2019-08-19 01:31:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-19 01:31:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_5 [2019-08-19 01:31:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_5 [2019-08-19 01:31:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_5 [2019-08-19 01:31:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_5 [2019-08-19 01:31:19,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_5 [2019-08-19 01:31:19,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_5 [2019-08-19 01:31:19,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-19 01:31:19,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_5 [2019-08-19 01:31:19,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_6 [2019-08-19 01:31:19,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_5 [2019-08-19 01:31:19,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_5 [2019-08-19 01:31:19,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_6 [2019-08-19 01:31:19,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2019-08-19 01:31:19,867 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-19 01:31:19,867 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-08-19 01:31:19,867 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-19 01:31:19,867 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-19 01:31:19,867 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2019-08-19 01:31:19,867 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2019-08-19 01:31:19,867 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real_ns [2019-08-19 01:31:19,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_18 [2019-08-19 01:31:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_17 [2019-08-19 01:31:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2019-08-19 01:31:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2019-08-19 01:31:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2019-08-19 01:31:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in_r [2019-08-19 01:31:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out_r [2019-08-19 01:31:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure iio_get_time_ns [2019-08-19 01:31:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure iio_push_to_buffers [2019-08-19 01:31:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure iio_push_to_buffers_with_timestamp [2019-08-19 01:31:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_notify_done [2019-08-19 01:31:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure inv_reset_fifo [2019-08-19 01:31:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure inv_clear_kfifo [2019-08-19 01:31:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-08-19 01:31:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_24 [2019-08-19 01:31:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_23 [2019-08-19 01:31:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2019-08-19 01:31:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure devm_iio_trigger_alloc [2019-08-19 01:31:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_get [2019-08-19 01:31:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_set_drvdata [2019-08-19 01:31:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_get_drvdata [2019-08-19 01:31:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_register [2019-08-19 01:31:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_unregister [2019-08-19 01:31:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_generic_data_rdy_poll [2019-08-19 01:31:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2019-08-19 01:31:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_irq [2019-08-19 01:31:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure inv_scan_query [2019-08-19 01:31:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu6050_set_enable [2019-08-19 01:31:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu_data_rdy_trigger_set_state [2019-08-19 01:31:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-08-19 01:31:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-08-19 01:31:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2019-08-19 01:31:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_30 [2019-08-19 01:31:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_29 [2019-08-19 01:31:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-19 01:31:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2019-08-19 01:31:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_unregister_device [2019-08-19 01:31:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_check_system [2019-08-19 01:31:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_object [2019-08-19 01:31:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure is_acpi_node [2019-08-19 01:31:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure to_acpi_node [2019-08-19 01:31:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_device_handle [2019-08-19 01:31:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_dev_free_resource_list [2019-08-19 01:31:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_dev_get_resources [2019-08-19 01:31:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_match_device [2019-08-19 01:31:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure asus_t100_matched [2019-08-19 01:31:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure asus_acpi_get_sensor_info [2019-08-19 01:31:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_i2c_check_resource [2019-08-19 01:31:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure inv_mpu_process_acpi_config [2019-08-19 01:31:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-19 01:31:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-19 01:31:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-19 01:31:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-19 01:31:19,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-19 01:31:19,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-08-19 01:31:19,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-08-19 01:31:19,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-08-19 01:31:19,875 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-19 01:31:19,875 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-19 01:31:19,875 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-19 01:31:19,875 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-19 01:31:19,876 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-19 01:31:19,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-19 01:31:19,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-19 01:31:19,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-19 01:31:19,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-19 01:31:19,876 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-19 01:31:19,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-19 01:31:19,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-19 01:31:20,959 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-19 01:31:53,166 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-08-19 01:32:29,463 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-19 01:32:29,464 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-19 01:32:29,466 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.08 01:32:29 BoogieIcfgContainer [2019-08-19 01:32:29,466 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-19 01:32:29,466 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-19 01:32:29,467 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-19 01:32:29,467 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-19 01:32:29,468 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.08 01:32:29" (1/1) ... [2019-08-19 01:32:29,480 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-19 01:32:29,483 INFO L155 IcfgInterpreter]: Building call graph [2019-08-19 01:32:29,496 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-19 01:32:29,505 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-19 01:32:29,506 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-19 01:32:30,110 INFO L392 ElimStorePlain]: Different costs {0=[v_~__mod_acpi__inv_acpi_match_device_table~0.driver_data_6, |v_#length_340|, v_~__mod_i2c__inv_mpu_id_device_table~0.driver_data_7], 3240=[|v_#valid_452|]} [2019-08-19 01:32:34,445 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 11 [2019-08-19 01:32:34,445 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.