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-validator-v0.6/linux-stable-064368f-1-111_1a-drivers--media--radio--si4713-i2c.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-01cf0bf [2019-08-22 03:45:55,127 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 03:45:55,129 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 03:45:55,141 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 03:45:55,142 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 03:45:55,143 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 03:45:55,144 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 03:45:55,146 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 03:45:55,148 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 03:45:55,149 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 03:45:55,150 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 03:45:55,151 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 03:45:55,151 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 03:45:55,152 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 03:45:55,153 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 03:45:55,155 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 03:45:55,155 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 03:45:55,156 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 03:45:55,158 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 03:45:55,160 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 03:45:55,162 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 03:45:55,163 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 03:45:55,168 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 03:45:55,169 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 03:45:55,171 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-22 03:45:55,171 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-22 03:45:55,172 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-22 03:45:55,173 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-22 03:45:55,177 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-22 03:45:55,179 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-22 03:45:55,179 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-22 03:45:55,180 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-22 03:45:55,181 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-22 03:45:55,181 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-22 03:45:55,182 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-22 03:45:55,183 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-22 03:45:55,183 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-22 03:45:55,184 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-22 03:45:55,184 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 03:45:55,185 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 03:45:55,185 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 03:45:55,186 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 [2019-08-22 03:45:55,200 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 03:45:55,201 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 03:45:55,202 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 03:45:55,202 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 03:45:55,203 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 03:45:55,203 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 03:45:55,203 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 03:45:55,203 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 03:45:55,203 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 03:45:55,204 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 03:45:55,204 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 03:45:55,204 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 03:45:55,204 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 03:45:55,204 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 03:45:55,205 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 03:45:55,205 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 03:45:55,205 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 03:45:55,205 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 03:45:55,205 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 03:45:55,206 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 03:45:55,206 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 03:45:55,206 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 03:45:55,206 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 03:45:55,206 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 03:45:55,207 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 03:45:55,207 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 03:45:55,207 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-22 03:45:55,239 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 03:45:55,257 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 03:45:55,260 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 03:45:55,262 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 03:45:55,262 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 03:45:55,263 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-064368f-1-111_1a-drivers--media--radio--si4713-i2c.ko-entry_point.cil.out.i [2019-08-22 03:45:55,332 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e9483cac/1a5764c6e5d34b58b4a0fc6381eaa77e/FLAG4efda5684 [2019-08-22 03:45:56,199 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 03:45:56,200 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-064368f-1-111_1a-drivers--media--radio--si4713-i2c.ko-entry_point.cil.out.i [2019-08-22 03:45:56,247 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e9483cac/1a5764c6e5d34b58b4a0fc6381eaa77e/FLAG4efda5684 [2019-08-22 03:45:56,724 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e9483cac/1a5764c6e5d34b58b4a0fc6381eaa77e [2019-08-22 03:45:56,734 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 03:45:56,735 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 03:45:56,736 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 03:45:56,736 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 03:45:56,740 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 03:45:56,741 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 03:45:56" (1/1) ... [2019-08-22 03:45:56,743 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@618a8a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:45:56, skipping insertion in model container [2019-08-22 03:45:56,744 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 03:45:56" (1/1) ... [2019-08-22 03:45:56,751 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 03:45:56,903 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 03:45:58,341 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 03:45:58,375 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 03:45:58,685 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 03:45:59,020 INFO L192 MainTranslator]: Completed translation [2019-08-22 03:45:59,021 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:45:59 WrapperNode [2019-08-22 03:45:59,021 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 03:45:59,022 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 03:45:59,022 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 03:45:59,023 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 03:45:59,038 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:45:59" (1/1) ... [2019-08-22 03:45:59,039 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:45:59" (1/1) ... [2019-08-22 03:45:59,122 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:45:59" (1/1) ... [2019-08-22 03:45:59,123 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:45:59" (1/1) ... [2019-08-22 03:45:59,247 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:45:59" (1/1) ... [2019-08-22 03:45:59,276 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:45:59" (1/1) ... [2019-08-22 03:45:59,308 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:45:59" (1/1) ... [2019-08-22 03:45:59,335 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 03:45:59,335 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 03:45:59,336 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 03:45:59,336 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 03:45:59,337 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:45:59" (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 [2019-08-22 03:45:59,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 03:45:59,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 03:45:59,389 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-08-22 03:45:59,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-22 03:45:59,389 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-22 03:45:59,389 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-22 03:45:59,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-22 03:45:59,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-22 03:45:59,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-22 03:45:59,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-22 03:45:59,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-22 03:45:59,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-22 03:45:59,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-22 03:45:59,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-22 03:45:59,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-22 03:45:59,391 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-22 03:45:59,391 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-08-22 03:45:59,391 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-22 03:45:59,392 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2019-08-22 03:45:59,392 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_driver [2019-08-22 03:45:59,392 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_is_valid [2019-08-22 03:45:59,392 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2019-08-22 03:45:59,393 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2019-08-22 03:45:59,393 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_dev [2019-08-22 03:45:59,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_usecs [2019-08-22 03:45:59,393 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_handler [2019-08-22 03:45:59,393 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_send_command [2019-08-22 03:45:59,393 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_property [2019-08-22 03:45:59,393 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_property [2019-08-22 03:45:59,394 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerup [2019-08-22 03:45:59,394 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerdown [2019-08-22 03:45:59,394 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_checkrev [2019-08-22 03:45:59,394 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_wait_stc [2019-08-22 03:45:59,394 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_freq [2019-08-22 03:45:59,394 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_power [2019-08-22 03:45:59,395 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_measure [2019-08-22 03:45:59,395 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_status [2019-08-22 03:45:59,395 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_buff [2019-08-22 03:45:59,395 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_ps [2019-08-22 03:45:59,395 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_power_state [2019-08-22 03:45:59,395 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_mute [2019-08-22 03:45:59,396 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_ps_name [2019-08-22 03:45:59,396 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_radio_text [2019-08-22 03:45:59,396 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_choose_econtrol_action [2019-08-22 03:45:59,396 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_string [2019-08-22 03:45:59,396 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_range [2019-08-22 03:45:59,396 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_tune [2019-08-22 03:45:59,396 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_integers [2019-08-22 03:45:59,396 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_setup [2019-08-22 03:45:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_initialize [2019-08-22 03:45:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_string [2019-08-22 03:45:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_update_tune_status [2019-08-22 03:45:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_tune [2019-08-22 03:45:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_integers [2019-08-22 03:45:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ext_ctrls [2019-08-22 03:45:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ext_ctrls [2019-08-22 03:45:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_queryctrl [2019-08-22 03:45:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ctrl [2019-08-22 03:45:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ctrl [2019-08-22 03:45:59,398 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_ioctl [2019-08-22 03:45:59,398 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_modulator [2019-08-22 03:45:59,398 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_modulator [2019-08-22 03:45:59,398 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_frequency [2019-08-22 03:45:59,398 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_frequency [2019-08-22 03:45:59,398 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_probe [2019-08-22 03:45:59,398 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_remove [2019-08-22 03:45:59,398 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_init [2019-08-22 03:45:59,399 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_exit [2019-08-22 03:45:59,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_driver_2 [2019-08-22 03:45:59,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_subdev_core_ops_4 [2019-08-22 03:45:59,399 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-08-22 03:45:59,399 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-08-22 03:45:59,399 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-08-22 03:45:59,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-08-22 03:45:59,400 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-08-22 03:45:59,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_subdev_tuner_ops_3 [2019-08-22 03:45:59,400 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 03:45:59,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2019-08-22 03:45:59,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_to_user_2 [2019-08-22 03:45:59,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_3 [2019-08-22 03:45:59,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_4 [2019-08-22 03:45:59,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7 [2019-08-22 03:45:59,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_9 [2019-08-22 03:45:59,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_10 [2019-08-22 03:45:59,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_11 [2019-08-22 03:45:59,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2019-08-22 03:45:59,402 INFO L138 BoogieDeclarations]: Found implementation of procedure strlen [2019-08-22 03:45:59,402 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2019-08-22 03:45:59,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2019-08-22 03:45:59,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_ret_val [2019-08-22 03:45:59,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-22 03:45:59,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_user_nocache [2019-08-22 03:45:59,403 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_set_value [2019-08-22 03:45:59,403 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-22 03:45:59,403 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-08-22 03:45:59,403 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-22 03:45:59,403 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-08-22 03:45:59,403 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-08-22 03:45:59,404 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-22 03:45:59,404 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-22 03:45:59,404 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-22 03:45:59,404 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_direction_output [2019-08-22 03:45:59,404 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_free [2019-08-22 03:45:59,404 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_request [2019-08-22 03:45:59,404 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2019-08-22 03:45:59,405 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2019-08-22 03:45:59,405 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2019-08-22 03:45:59,405 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2019-08-22 03:45:59,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-22 03:45:59,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-22 03:45:59,405 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-08-22 03:45:59,406 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-08-22 03:45:59,406 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-08-22 03:45:59,406 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-22 03:45:59,406 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-22 03:45:59,406 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2019-08-22 03:45:59,406 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2019-08-22 03:45:59,406 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_free [2019-08-22 03:45:59,407 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_get [2019-08-22 03:45:59,407 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-22 03:45:59,407 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-08-22 03:45:59,407 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-08-22 03:45:59,407 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2019-08-22 03:45:59,407 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister_subdev [2019-08-22 03:45:59,408 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_subdev_init [2019-08-22 03:45:59,408 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2019-08-22 03:45:59,408 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-08-22 03:45:59,408 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-22 03:45:59,408 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-22 03:45:59,409 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-22 03:45:59,409 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-22 03:45:59,409 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-22 03:45:59,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-22 03:45:59,409 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 03:45:59,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-22 03:45:59,410 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-22 03:45:59,410 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-08-22 03:45:59,410 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-08-22 03:45:59,410 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-22 03:45:59,410 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-22 03:45:59,410 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-08-22 03:45:59,410 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-08-22 03:45:59,411 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-08-22 03:45:59,411 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-22 03:45:59,411 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-08-22 03:45:59,411 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-08-22 03:45:59,411 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-22 03:45:59,411 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-08-22 03:45:59,412 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-08-22 03:45:59,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-22 03:45:59,412 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-22 03:45:59,412 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2019-08-22 03:45:59,412 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-08-22 03:45:59,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2019-08-22 03:45:59,413 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-22 03:45:59,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-22 03:45:59,413 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-22 03:45:59,413 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-22 03:45:59,413 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-22 03:45:59,413 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-22 03:45:59,413 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-22 03:45:59,414 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-22 03:45:59,414 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-22 03:45:59,414 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-22 03:45:59,414 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-22 03:45:59,414 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-22 03:45:59,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-22 03:45:59,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-22 03:45:59,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-22 03:45:59,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-22 03:45:59,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-22 03:45:59,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-22 03:45:59,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-22 03:45:59,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-22 03:45:59,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-22 03:45:59,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_driver_2 [2019-08-22 03:45:59,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_subdev_core_ops_4 [2019-08-22 03:45:59,416 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-08-22 03:45:59,416 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-08-22 03:45:59,416 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-08-22 03:45:59,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-08-22 03:45:59,416 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-08-22 03:45:59,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_subdev_tuner_ops_3 [2019-08-22 03:45:59,417 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-22 03:45:59,417 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-08-22 03:45:59,417 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-08-22 03:45:59,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_to_user_2 [2019-08-22 03:45:59,417 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-22 03:45:59,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2019-08-22 03:45:59,417 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-22 03:45:59,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7 [2019-08-22 03:45:59,418 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-08-22 03:45:59,418 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_user_nocache [2019-08-22 03:45:59,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_3 [2019-08-22 03:45:59,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_4 [2019-08-22 03:45:59,418 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-22 03:45:59,418 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-22 03:45:59,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_9 [2019-08-22 03:45:59,419 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-22 03:45:59,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_10 [2019-08-22 03:45:59,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_11 [2019-08-22 03:45:59,419 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-22 03:45:59,419 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-22 03:45:59,419 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2019-08-22 03:45:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2019-08-22 03:45:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2019-08-22 03:45:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2019-08-22 03:45:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2019-08-22 03:45:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_driver [2019-08-22 03:45:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_is_valid [2019-08-22 03:45:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_request [2019-08-22 03:45:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_free [2019-08-22 03:45:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_direction_output [2019-08-22 03:45:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_set_value [2019-08-22 03:45:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2019-08-22 03:45:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_get [2019-08-22 03:45:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2019-08-22 03:45:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2019-08-22 03:45:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_free [2019-08-22 03:45:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2019-08-22 03:45:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_init [2019-08-22 03:45:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2019-08-22 03:45:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-22 03:45:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister_subdev [2019-08-22 03:45:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_dev [2019-08-22 03:45:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-22 03:45:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_usecs [2019-08-22 03:45:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_handler [2019-08-22 03:45:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_send_command [2019-08-22 03:45:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-22 03:45:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_property [2019-08-22 03:45:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_property [2019-08-22 03:45:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerup [2019-08-22 03:45:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerdown [2019-08-22 03:45:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_checkrev [2019-08-22 03:45:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_wait_stc [2019-08-22 03:45:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_freq [2019-08-22 03:45:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_power [2019-08-22 03:45:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_measure [2019-08-22 03:45:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_status [2019-08-22 03:45:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_buff [2019-08-22 03:45:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_ps [2019-08-22 03:45:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_power_state [2019-08-22 03:45:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_mute [2019-08-22 03:45:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_ps_name [2019-08-22 03:45:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-22 03:45:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_radio_text [2019-08-22 03:45:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_choose_econtrol_action [2019-08-22 03:45:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-22 03:45:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_queryctrl [2019-08-22 03:45:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_string [2019-08-22 03:45:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure validate_range [2019-08-22 03:45:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_tune [2019-08-22 03:45:59,427 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_integers [2019-08-22 03:45:59,427 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_frequency [2019-08-22 03:45:59,427 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_modulator [2019-08-22 03:45:59,427 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_setup [2019-08-22 03:45:59,427 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_initialize [2019-08-22 03:45:59,427 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_string [2019-08-22 03:45:59,427 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_update_tune_status [2019-08-22 03:45:59,428 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_tune [2019-08-22 03:45:59,428 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_integers [2019-08-22 03:45:59,428 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ext_ctrls [2019-08-22 03:45:59,428 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ext_ctrls [2019-08-22 03:45:59,428 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ctrl [2019-08-22 03:45:59,428 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ctrl [2019-08-22 03:45:59,428 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_ioctl [2019-08-22 03:45:59,428 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_modulator [2019-08-22 03:45:59,429 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_frequency [2019-08-22 03:45:59,429 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_probe [2019-08-22 03:45:59,429 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_remove [2019-08-22 03:45:59,429 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_init [2019-08-22 03:45:59,429 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_exit [2019-08-22 03:45:59,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-22 03:45:59,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-22 03:45:59,430 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 03:45:59,430 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-08-22 03:45:59,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2019-08-22 03:45:59,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_ret_val [2019-08-22 03:45:59,430 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-22 03:45:59,430 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-22 03:45:59,430 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-22 03:45:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 03:45:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-22 03:45:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-22 03:45:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-22 03:45:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 03:45:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-22 03:45:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-22 03:45:59,432 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-22 03:46:00,644 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-22 03:46:04,646 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2019-08-22 03:46:07,293 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 03:46:07,293 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-22 03:46:07,295 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 03:46:07 BoogieIcfgContainer [2019-08-22 03:46:07,295 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 03:46:07,296 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 03:46:07,296 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 03:46:07,296 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 03:46:07,297 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 03:46:07" (1/1) ... [2019-08-22 03:46:07,311 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 03:46:07,313 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 03:46:07,327 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 03:46:07,337 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 03:46:07,338 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 03:46:07,666 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_374|], 8515=[|v_#valid_521|]} [2019-08-22 03:46:11,694 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:13,709 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string56.base| (select (select |v_#memory_$Pointer$.base_753| |~#si4713_supply_names~0.base|) |~#si4713_supply_names~0.offset|)) [2019-08-22 03:46:13,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:14,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:15,184 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:16,473 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:18,490 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string56.base| |~#acomp_rtimes~0.base|) [2019-08-22 03:46:18,497 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:20,234 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:21,602 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:23,010 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:24,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:25,245 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:26,366 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:28,048 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:29,339 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:30,590 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:31,673 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:33,033 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:34,129 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:35,491 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:36,838 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:38,288 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:39,644 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:40,982 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:42,394 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:43,622 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:45,388 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:45,924 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:47,959 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:48,741 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:50,286 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:51,678 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:52,901 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:54,163 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:56,192 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:57,464 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:46:58,810 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:00,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:00,875 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:01,396 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:02,705 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:03,455 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:05,000 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:06,100 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:07,615 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:08,851 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:10,364 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:11,562 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:12,843 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:14,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:15,366 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:17,189 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:18,724 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:47:20,144 INFO L189 IndexEqualityManager]: detected not equals via solver