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-commit-tester/m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-01cf0bf [2019-08-22 03:17:35,608 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 03:17:35,610 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 03:17:35,624 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 03:17:35,624 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 03:17:35,626 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 03:17:35,628 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 03:17:35,638 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 03:17:35,639 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 03:17:35,640 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 03:17:35,642 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 03:17:35,643 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 03:17:35,644 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 03:17:35,646 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 03:17:35,648 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 03:17:35,650 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 03:17:35,651 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 03:17:35,654 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 03:17:35,656 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 03:17:35,661 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 03:17:35,664 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 03:17:35,667 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 03:17:35,669 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 03:17:35,671 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 03:17:35,673 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-22 03:17:35,674 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-22 03:17:35,674 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-22 03:17:35,676 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-22 03:17:35,677 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-22 03:17:35,678 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-22 03:17:35,678 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-22 03:17:35,681 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-22 03:17:35,682 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-22 03:17:35,683 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-22 03:17:35,685 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-22 03:17:35,685 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-22 03:17:35,686 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-22 03:17:35,686 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-22 03:17:35,686 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 03:17:35,687 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 03:17:35,687 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 03:17:35,689 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 03:17:35,726 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 03:17:35,726 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 03:17:35,731 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 03:17:35,731 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 03:17:35,731 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 03:17:35,731 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 03:17:35,732 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 03:17:35,732 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 03:17:35,732 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 03:17:35,732 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 03:17:35,733 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 03:17:35,733 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 03:17:35,733 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 03:17:35,733 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 03:17:35,733 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 03:17:35,734 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 03:17:35,734 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 03:17:35,734 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 03:17:35,736 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 03:17:35,736 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 03:17:35,737 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 03:17:35,737 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 03:17:35,737 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 03:17:35,737 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 03:17:35,737 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 03:17:35,738 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 03:17:35,738 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-22 03:17:35,789 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 03:17:35,802 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 03:17:35,805 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 03:17:35,807 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 03:17:35,807 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 03:17:35,808 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i [2019-08-22 03:17:35,869 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8f9df8b2/e743b97dd0bd44de8c5277aa7d3fd078/FLAGd41d2327d [2019-08-22 03:17:36,632 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 03:17:36,633 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i [2019-08-22 03:17:36,683 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8f9df8b2/e743b97dd0bd44de8c5277aa7d3fd078/FLAGd41d2327d [2019-08-22 03:17:37,172 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8f9df8b2/e743b97dd0bd44de8c5277aa7d3fd078 [2019-08-22 03:17:37,183 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 03:17:37,184 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 03:17:37,185 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 03:17:37,186 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 03:17:37,189 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 03:17:37,191 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 03:17:37" (1/1) ... [2019-08-22 03:17:37,194 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b0d3992 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:37, skipping insertion in model container [2019-08-22 03:17:37,194 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 03:17:37" (1/1) ... [2019-08-22 03:17:37,202 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 03:17:37,317 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 03:17:38,883 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 03:17:38,926 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 03:17:39,314 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 03:17:39,716 INFO L192 MainTranslator]: Completed translation [2019-08-22 03:17:39,717 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:39 WrapperNode [2019-08-22 03:17:39,717 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 03:17:39,718 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 03:17:39,719 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 03:17:39,719 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 03:17:39,734 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:39" (1/1) ... [2019-08-22 03:17:39,736 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:39" (1/1) ... [2019-08-22 03:17:39,816 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:39" (1/1) ... [2019-08-22 03:17:39,817 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:39" (1/1) ... [2019-08-22 03:17:39,940 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:39" (1/1) ... [2019-08-22 03:17:39,976 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:39" (1/1) ... [2019-08-22 03:17:40,009 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:39" (1/1) ... [2019-08-22 03:17:40,043 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 03:17:40,044 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 03:17:40,044 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 03:17:40,044 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 03:17:40,045 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:39" (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 03:17:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 03:17:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 03:17:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-08-22 03:17:40,141 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-22 03:17:40,141 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-08-22 03:17:40,141 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-22 03:17:40,141 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2019-08-22 03:17:40,141 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_driver [2019-08-22 03:17:40,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-22 03:17:40,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-22 03:17:40,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-22 03:17:40,142 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-22 03:17:40,142 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-22 03:17:40,143 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_is_valid [2019-08-22 03:17:40,144 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2019-08-22 03:17:40,144 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2019-08-22 03:17:40,146 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_dev [2019-08-22 03:17:40,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_usecs [2019-08-22 03:17:40,150 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_handler [2019-08-22 03:17:40,151 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_send_command [2019-08-22 03:17:40,151 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_property [2019-08-22 03:17:40,151 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_property [2019-08-22 03:17:40,151 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerup [2019-08-22 03:17:40,151 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerdown [2019-08-22 03:17:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_checkrev [2019-08-22 03:17:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_wait_stc [2019-08-22 03:17:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_freq [2019-08-22 03:17:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_power [2019-08-22 03:17:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_measure [2019-08-22 03:17:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_status [2019-08-22 03:17:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_buff [2019-08-22 03:17:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_ps [2019-08-22 03:17:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_power_state [2019-08-22 03:17:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_mute [2019-08-22 03:17:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_ps_name [2019-08-22 03:17:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_radio_text [2019-08-22 03:17:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_choose_econtrol_action [2019-08-22 03:17:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_string [2019-08-22 03:17:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_range [2019-08-22 03:17:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_tune [2019-08-22 03:17:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_integers [2019-08-22 03:17:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_setup [2019-08-22 03:17:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_initialize [2019-08-22 03:17:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_string [2019-08-22 03:17:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_update_tune_status [2019-08-22 03:17:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_tune [2019-08-22 03:17:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_integers [2019-08-22 03:17:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ext_ctrls [2019-08-22 03:17:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ext_ctrls [2019-08-22 03:17:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_queryctrl [2019-08-22 03:17:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ctrl [2019-08-22 03:17:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ctrl [2019-08-22 03:17:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_ioctl [2019-08-22 03:17:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_modulator [2019-08-22 03:17:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_modulator [2019-08-22 03:17:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_frequency [2019-08-22 03:17:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_frequency [2019-08-22 03:17:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_probe [2019-08-22 03:17:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_remove [2019-08-22 03:17:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_init [2019-08-22 03:17:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_exit [2019-08-22 03:17:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 03:17:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2019-08-22 03:17:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_to_user_2 [2019-08-22 03:17:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_3 [2019-08-22 03:17:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_4 [2019-08-22 03:17:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7 [2019-08-22 03:17:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-22 03:17:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-22 03:17:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-22 03:17:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure strlen [2019-08-22 03:17:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2019-08-22 03:17:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2019-08-22 03:17:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_ret_val [2019-08-22 03:17:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-22 03:17:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_user_nocache [2019-08-22 03:17:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_set_value [2019-08-22 03:17:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-22 03:17:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-08-22 03:17:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-22 03:17:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-08-22 03:17:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-08-22 03:17:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-22 03:17:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-22 03:17:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-22 03:17:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_direction_output [2019-08-22 03:17:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_free [2019-08-22 03:17:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_request [2019-08-22 03:17:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2019-08-22 03:17:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2019-08-22 03:17:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2019-08-22 03:17:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2019-08-22 03:17:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-22 03:17:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-08-22 03:17:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2019-08-22 03:17:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-08-22 03:17:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-22 03:17:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-08-22 03:17:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-08-22 03:17:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-08-22 03:17:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-22 03:17:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-22 03:17:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2019-08-22 03:17:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2019-08-22 03:17:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_free [2019-08-22 03:17:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_get [2019-08-22 03:17:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-22 03:17:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-08-22 03:17:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-08-22 03:17:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2019-08-22 03:17:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister_subdev [2019-08-22 03:17:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_subdev_init [2019-08-22 03:17:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2019-08-22 03:17:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-08-22 03:17:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-22 03:17:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-22 03:17:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-22 03:17:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-22 03:17:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-22 03:17:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 03:17:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-22 03:17:40,172 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-22 03:17:40,173 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-08-22 03:17:40,173 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-08-22 03:17:40,173 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-22 03:17:40,173 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-22 03:17:40,174 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-08-22 03:17:40,175 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-08-22 03:17:40,175 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-08-22 03:17:40,175 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-22 03:17:40,176 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-08-22 03:17:40,176 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-08-22 03:17:40,176 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-22 03:17:40,176 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-08-22 03:17:40,177 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-08-22 03:17:40,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-22 03:17:40,177 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-22 03:17:40,177 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2019-08-22 03:17:40,177 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-08-22 03:17:40,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2019-08-22 03:17:40,178 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-22 03:17:40,178 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-08-22 03:17:40,181 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-08-22 03:17:40,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_to_user_2 [2019-08-22 03:17:40,182 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-22 03:17:40,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2019-08-22 03:17:40,188 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-22 03:17:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7 [2019-08-22 03:17:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-08-22 03:17:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_user_nocache [2019-08-22 03:17:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_3 [2019-08-22 03:17:40,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_4 [2019-08-22 03:17:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-22 03:17:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-22 03:17:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-22 03:17:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-22 03:17:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-22 03:17:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2019-08-22 03:17:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2019-08-22 03:17:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2019-08-22 03:17:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2019-08-22 03:17:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2019-08-22 03:17:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_driver [2019-08-22 03:17:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-22 03:17:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-22 03:17:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-22 03:17:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-22 03:17:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-22 03:17:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-22 03:17:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-22 03:17:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-22 03:17:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-22 03:17:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-22 03:17:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_is_valid [2019-08-22 03:17:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_request [2019-08-22 03:17:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_free [2019-08-22 03:17:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_direction_output [2019-08-22 03:17:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_set_value [2019-08-22 03:17:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2019-08-22 03:17:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_get [2019-08-22 03:17:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2019-08-22 03:17:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2019-08-22 03:17:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_free [2019-08-22 03:17:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2019-08-22 03:17:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_init [2019-08-22 03:17:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2019-08-22 03:17:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-22 03:17:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister_subdev [2019-08-22 03:17:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_dev [2019-08-22 03:17:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-22 03:17:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_usecs [2019-08-22 03:17:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_handler [2019-08-22 03:17:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_send_command [2019-08-22 03:17:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-22 03:17:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_property [2019-08-22 03:17:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_property [2019-08-22 03:17:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerup [2019-08-22 03:17:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerdown [2019-08-22 03:17:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_checkrev [2019-08-22 03:17:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_wait_stc [2019-08-22 03:17:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_freq [2019-08-22 03:17:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_power [2019-08-22 03:17:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_measure [2019-08-22 03:17:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_status [2019-08-22 03:17:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_buff [2019-08-22 03:17:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_ps [2019-08-22 03:17:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_power_state [2019-08-22 03:17:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_mute [2019-08-22 03:17:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_ps_name [2019-08-22 03:17:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-22 03:17:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_radio_text [2019-08-22 03:17:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_choose_econtrol_action [2019-08-22 03:17:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-22 03:17:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_queryctrl [2019-08-22 03:17:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_string [2019-08-22 03:17:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure validate_range [2019-08-22 03:17:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_tune [2019-08-22 03:17:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_integers [2019-08-22 03:17:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_frequency [2019-08-22 03:17:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_modulator [2019-08-22 03:17:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_setup [2019-08-22 03:17:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_initialize [2019-08-22 03:17:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_string [2019-08-22 03:17:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_update_tune_status [2019-08-22 03:17:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_tune [2019-08-22 03:17:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_integers [2019-08-22 03:17:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ext_ctrls [2019-08-22 03:17:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ext_ctrls [2019-08-22 03:17:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ctrl [2019-08-22 03:17:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ctrl [2019-08-22 03:17:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_ioctl [2019-08-22 03:17:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_modulator [2019-08-22 03:17:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_frequency [2019-08-22 03:17:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_probe [2019-08-22 03:17:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_remove [2019-08-22 03:17:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_init [2019-08-22 03:17:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_exit [2019-08-22 03:17:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-22 03:17:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-08-22 03:17:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2019-08-22 03:17:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-22 03:17:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-08-22 03:17:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 03:17:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-08-22 03:17:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-22 03:17:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-22 03:17:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_ret_val [2019-08-22 03:17:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-22 03:17:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-22 03:17:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-22 03:17:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-22 03:17:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-22 03:17:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 03:17:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-22 03:17:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-22 03:17:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-22 03:17:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 03:17:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-22 03:17:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-22 03:17:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-22 03:17:41,581 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-22 03:17:52,973 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 03:17:52,973 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-22 03:17:52,976 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 03:17:52 BoogieIcfgContainer [2019-08-22 03:17:52,976 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 03:17:52,977 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 03:17:52,978 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 03:17:52,978 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 03:17:52,980 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 03:17:52" (1/1) ... [2019-08-22 03:17:53,001 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 03:17:53,005 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 03:17:53,028 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 03:17:53,038 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 03:17:53,041 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 03:17:53,458 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_346|], 8515=[|v_#valid_493|]} [2019-08-22 03:17:56,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:17:58,399 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |v_#memory_$Pointer$.base_753| |~#si4713_supply_names~0.base|) |~#si4713_supply_names~0.offset|) |#t~string44.base|) [2019-08-22 03:17:58,409 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:17:59,726 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:00,523 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:01,511 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:02,822 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:03,691 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:04,582 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:05,836 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:07,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:08,325 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:09,584 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:11,047 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:12,023 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:13,175 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:14,767 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:15,819 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:17,833 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string151.base| |#t~string44.base|) [2019-08-22 03:18:17,844 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:19,582 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:21,508 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:23,520 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string167.base| |#t~string44.base|) [2019-08-22 03:18:23,537 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:25,107 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:27,117 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string174.base| |#t~string44.base|) [2019-08-22 03:18:27,121 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:27,965 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:29,534 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:31,073 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:33,084 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string44.base|) [2019-08-22 03:18:33,095 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:34,873 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:36,247 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:37,306 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:38,953 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:40,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:42,196 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:44,068 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:44,939 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:46,356 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:47,195 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:48,898 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:49,894 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:51,582 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:53,142 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:54,427 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:55,884 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:57,011 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:58,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:18:59,610 INFO L189 IndexEqualityManager]: detected not equals via solver