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.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-23 01:18:27,425 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-23 01:18:27,427 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-23 01:18:27,442 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-23 01:18:27,442 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-23 01:18:27,443 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-23 01:18:27,445 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-23 01:18:27,446 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-23 01:18:27,450 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-23 01:18:27,451 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-23 01:18:27,452 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-23 01:18:27,453 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-23 01:18:27,453 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-23 01:18:27,459 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-23 01:18:27,460 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-23 01:18:27,461 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-23 01:18:27,462 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-23 01:18:27,463 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-23 01:18:27,465 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-23 01:18:27,466 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-23 01:18:27,468 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-23 01:18:27,469 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-23 01:18:27,470 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-23 01:18:27,470 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-23 01:18:27,472 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-23 01:18:27,473 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-23 01:18:27,473 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-23 01:18:27,473 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-23 01:18:27,474 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-23 01:18:27,475 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-23 01:18:27,475 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-23 01:18:27,476 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-23 01:18:27,476 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-23 01:18:27,477 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-23 01:18:27,478 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-23 01:18:27,478 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-23 01:18:27,479 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-23 01:18:27,479 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-23 01:18:27,479 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-23 01:18:27,480 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-23 01:18:27,481 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-23 01:18:27,482 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 [2019-08-23 01:18:27,496 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-23 01:18:27,496 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-23 01:18:27,497 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-23 01:18:27,497 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-23 01:18:27,497 INFO L138 SettingsManager]: * Use SBE=true [2019-08-23 01:18:27,498 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-23 01:18:27,498 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-23 01:18:27,498 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-23 01:18:27,498 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-23 01:18:27,498 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-23 01:18:27,499 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-23 01:18:27,499 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-23 01:18:27,499 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-23 01:18:27,499 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-23 01:18:27,499 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-23 01:18:27,500 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-23 01:18:27,500 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-23 01:18:27,500 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-23 01:18:27,500 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-23 01:18:27,500 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-23 01:18:27,501 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-23 01:18:27,501 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-23 01:18:27,501 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-23 01:18:27,501 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-23 01:18:27,501 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-23 01:18:27,502 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-23 01:18:27,502 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-23 01:18:27,536 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-23 01:18:27,552 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-23 01:18:27,557 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-23 01:18:27,558 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-23 01:18:27,559 INFO L275 PluginConnector]: CDTParser initialized [2019-08-23 01:18:27,559 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f.i [2019-08-23 01:18:27,636 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f8446d49/316774c9217a4e928c0e48c3b6b668a1/FLAG40258d2fc [2019-08-23 01:18:28,396 INFO L306 CDTParser]: Found 1 translation units. [2019-08-23 01:18:28,397 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f.i [2019-08-23 01:18:28,444 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f8446d49/316774c9217a4e928c0e48c3b6b668a1/FLAG40258d2fc [2019-08-23 01:18:28,898 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f8446d49/316774c9217a4e928c0e48c3b6b668a1 [2019-08-23 01:18:28,913 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-23 01:18:28,915 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-23 01:18:28,916 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-23 01:18:28,916 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-23 01:18:28,919 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-23 01:18:28,920 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:18:28" (1/1) ... [2019-08-23 01:18:28,923 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39d44e2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:28, skipping insertion in model container [2019-08-23 01:18:28,923 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:18:28" (1/1) ... [2019-08-23 01:18:28,930 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-23 01:18:29,056 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-23 01:18:30,506 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-23 01:18:30,534 INFO L188 MainTranslator]: Completed pre-run [2019-08-23 01:18:30,834 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-23 01:18:31,222 INFO L192 MainTranslator]: Completed translation [2019-08-23 01:18:31,223 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:31 WrapperNode [2019-08-23 01:18:31,223 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-23 01:18:31,224 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-23 01:18:31,225 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-23 01:18:31,225 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-23 01:18:31,244 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:31" (1/1) ... [2019-08-23 01:18:31,245 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:31" (1/1) ... [2019-08-23 01:18:31,329 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:31" (1/1) ... [2019-08-23 01:18:31,330 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:31" (1/1) ... [2019-08-23 01:18:31,430 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:31" (1/1) ... [2019-08-23 01:18:31,446 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:31" (1/1) ... [2019-08-23 01:18:31,468 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:31" (1/1) ... [2019-08-23 01:18:31,493 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-23 01:18:31,493 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-23 01:18:31,493 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-23 01:18:31,494 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-23 01:18:31,497 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:31" (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 [2019-08-23 01:18:31,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-23 01:18:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-23 01:18:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-08-23 01:18:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-23 01:18:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-08-23 01:18:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-23 01:18:31,563 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2019-08-23 01:18:31,563 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_driver [2019-08-23 01:18:31,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-23 01:18:31,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-23 01:18:31,565 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-23 01:18:31,565 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-23 01:18:31,565 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-23 01:18:31,566 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_is_valid [2019-08-23 01:18:31,567 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2019-08-23 01:18:31,567 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2019-08-23 01:18:31,569 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_dev [2019-08-23 01:18:31,569 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_usecs [2019-08-23 01:18:31,573 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_handler [2019-08-23 01:18:31,573 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_send_command [2019-08-23 01:18:31,573 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_property [2019-08-23 01:18:31,573 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_property [2019-08-23 01:18:31,574 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerup [2019-08-23 01:18:31,574 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerdown [2019-08-23 01:18:31,574 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_checkrev [2019-08-23 01:18:31,574 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_wait_stc [2019-08-23 01:18:31,574 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_freq [2019-08-23 01:18:31,574 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_power [2019-08-23 01:18:31,575 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_measure [2019-08-23 01:18:31,575 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_status [2019-08-23 01:18:31,575 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_buff [2019-08-23 01:18:31,575 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_ps [2019-08-23 01:18:31,575 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_power_state [2019-08-23 01:18:31,575 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_mute [2019-08-23 01:18:31,575 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_ps_name [2019-08-23 01:18:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_radio_text [2019-08-23 01:18:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_choose_econtrol_action [2019-08-23 01:18:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_string [2019-08-23 01:18:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_range [2019-08-23 01:18:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_tune [2019-08-23 01:18:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_integers [2019-08-23 01:18:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_setup [2019-08-23 01:18:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_initialize [2019-08-23 01:18:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_string [2019-08-23 01:18:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_update_tune_status [2019-08-23 01:18:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_tune [2019-08-23 01:18:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_integers [2019-08-23 01:18:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ext_ctrls [2019-08-23 01:18:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ext_ctrls [2019-08-23 01:18:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_queryctrl [2019-08-23 01:18:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ctrl [2019-08-23 01:18:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ctrl [2019-08-23 01:18:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_ioctl [2019-08-23 01:18:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_modulator [2019-08-23 01:18:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_modulator [2019-08-23 01:18:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_frequency [2019-08-23 01:18:31,578 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_frequency [2019-08-23 01:18:31,579 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_probe [2019-08-23 01:18:31,579 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_remove [2019-08-23 01:18:31,579 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_init [2019-08-23 01:18:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_exit [2019-08-23 01:18:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-23 01:18:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2019-08-23 01:18:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_to_user_2 [2019-08-23 01:18:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_3 [2019-08-23 01:18:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_4 [2019-08-23 01:18:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7 [2019-08-23 01:18:31,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-23 01:18:31,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-23 01:18:31,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-23 01:18:31,581 INFO L138 BoogieDeclarations]: Found implementation of procedure strlen [2019-08-23 01:18:31,581 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2019-08-23 01:18:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2019-08-23 01:18:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_ret_val [2019-08-23 01:18:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-23 01:18:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_user_nocache [2019-08-23 01:18:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_set_value [2019-08-23 01:18:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-23 01:18:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-08-23 01:18:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-23 01:18:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-08-23 01:18:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-08-23 01:18:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-23 01:18:31,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-23 01:18:31,584 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-23 01:18:31,584 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_direction_output [2019-08-23 01:18:31,584 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_free [2019-08-23 01:18:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_request [2019-08-23 01:18:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2019-08-23 01:18:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2019-08-23 01:18:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2019-08-23 01:18:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2019-08-23 01:18:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-23 01:18:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-08-23 01:18:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2019-08-23 01:18:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-08-23 01:18:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-23 01:18:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-08-23 01:18:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-08-23 01:18:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-08-23 01:18:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-23 01:18:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-23 01:18:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2019-08-23 01:18:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2019-08-23 01:18:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_free [2019-08-23 01:18:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_get [2019-08-23 01:18:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-23 01:18:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-08-23 01:18:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-08-23 01:18:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2019-08-23 01:18:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister_subdev [2019-08-23 01:18:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_subdev_init [2019-08-23 01:18:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2019-08-23 01:18:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-08-23 01:18:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-23 01:18:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-23 01:18:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-23 01:18:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-08-23 01:18:31,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-23 01:18:31,590 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-23 01:18:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-23 01:18:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-23 01:18:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-08-23 01:18:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-08-23 01:18:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-08-23 01:18:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-23 01:18:31,592 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-08-23 01:18:31,592 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-08-23 01:18:31,592 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-08-23 01:18:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-23 01:18:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-08-23 01:18:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-08-23 01:18:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-23 01:18:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-08-23 01:18:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-08-23 01:18:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-23 01:18:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-23 01:18:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2019-08-23 01:18:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-08-23 01:18:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2019-08-23 01:18:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-23 01:18:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-08-23 01:18:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-08-23 01:18:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_to_user_2 [2019-08-23 01:18:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-23 01:18:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2019-08-23 01:18:31,605 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-23 01:18:31,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7 [2019-08-23 01:18:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-08-23 01:18:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_user_nocache [2019-08-23 01:18:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_3 [2019-08-23 01:18:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_4 [2019-08-23 01:18:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-23 01:18:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-23 01:18:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-23 01:18:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-23 01:18:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-23 01:18:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2019-08-23 01:18:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2019-08-23 01:18:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2019-08-23 01:18:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2019-08-23 01:18:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2019-08-23 01:18:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_driver [2019-08-23 01:18:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-23 01:18:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-23 01:18:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-23 01:18:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-23 01:18:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-23 01:18:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-23 01:18:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-23 01:18:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-23 01:18:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-23 01:18:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-23 01:18:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_is_valid [2019-08-23 01:18:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_request [2019-08-23 01:18:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_free [2019-08-23 01:18:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_direction_output [2019-08-23 01:18:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_set_value [2019-08-23 01:18:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2019-08-23 01:18:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_get [2019-08-23 01:18:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2019-08-23 01:18:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2019-08-23 01:18:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_free [2019-08-23 01:18:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2019-08-23 01:18:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_init [2019-08-23 01:18:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2019-08-23 01:18:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-23 01:18:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister_subdev [2019-08-23 01:18:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_dev [2019-08-23 01:18:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-23 01:18:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_usecs [2019-08-23 01:18:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_handler [2019-08-23 01:18:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_send_command [2019-08-23 01:18:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-08-23 01:18:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_property [2019-08-23 01:18:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_property [2019-08-23 01:18:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerup [2019-08-23 01:18:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerdown [2019-08-23 01:18:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_checkrev [2019-08-23 01:18:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_wait_stc [2019-08-23 01:18:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_freq [2019-08-23 01:18:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_power [2019-08-23 01:18:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_measure [2019-08-23 01:18:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_status [2019-08-23 01:18:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_buff [2019-08-23 01:18:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_ps [2019-08-23 01:18:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_power_state [2019-08-23 01:18:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_mute [2019-08-23 01:18:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_ps_name [2019-08-23 01:18:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-23 01:18:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_radio_text [2019-08-23 01:18:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_choose_econtrol_action [2019-08-23 01:18:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-23 01:18:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_queryctrl [2019-08-23 01:18:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_string [2019-08-23 01:18:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure validate_range [2019-08-23 01:18:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_tune [2019-08-23 01:18:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_integers [2019-08-23 01:18:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_frequency [2019-08-23 01:18:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_modulator [2019-08-23 01:18:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_setup [2019-08-23 01:18:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_initialize [2019-08-23 01:18:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_string [2019-08-23 01:18:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_update_tune_status [2019-08-23 01:18:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_tune [2019-08-23 01:18:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_integers [2019-08-23 01:18:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ext_ctrls [2019-08-23 01:18:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ext_ctrls [2019-08-23 01:18:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ctrl [2019-08-23 01:18:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ctrl [2019-08-23 01:18:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_ioctl [2019-08-23 01:18:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_modulator [2019-08-23 01:18:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_frequency [2019-08-23 01:18:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_probe [2019-08-23 01:18:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_remove [2019-08-23 01:18:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_init [2019-08-23 01:18:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_exit [2019-08-23 01:18:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-23 01:18:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-08-23 01:18:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2019-08-23 01:18:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-23 01:18:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-08-23 01:18:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-23 01:18:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-08-23 01:18:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-23 01:18:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-23 01:18:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_ret_val [2019-08-23 01:18:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-23 01:18:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-23 01:18:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-23 01:18:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-23 01:18:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-23 01:18:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-23 01:18:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-23 01:18:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-23 01:18:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-23 01:18:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-23 01:18:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-23 01:18:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-23 01:18:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-23 01:18:33,146 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-23 01:18:43,248 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-23 01:18:43,248 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-23 01:18:43,250 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:18:43 BoogieIcfgContainer [2019-08-23 01:18:43,250 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-23 01:18:43,251 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-23 01:18:43,251 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-23 01:18:43,251 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-23 01:18:43,252 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:18:43" (1/1) ... [2019-08-23 01:18:43,266 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-23 01:18:43,268 INFO L155 IcfgInterpreter]: Building call graph [2019-08-23 01:18:43,281 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-23 01:18:43,290 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-23 01:18:43,291 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-23 01:18:43,658 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_346|], 8515=[|v_#valid_493|]} [2019-08-23 01:18:46,546 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:48,469 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:49,512 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:50,907 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:52,921 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#limiter_times~0.base| |#t~string44.base|) [2019-08-23 01:18:52,955 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:54,142 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:55,010 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:56,190 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:57,348 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:58,057 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:59,282 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:00,348 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:01,606 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:03,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:04,329 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:05,421 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:06,338 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:07,614 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:08,649 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:09,862 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:10,953 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:12,260 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:13,617 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:14,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:15,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:16,618 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:18,200 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:19,464 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:20,285 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:22,001 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:23,199 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:24,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:25,594 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:26,545 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:27,916 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:28,529 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:29,277 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:30,258 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:31,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:32,777 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:33,852 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:34,762 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:35,860 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:36,919 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:37,879 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:39,514 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:40,486 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:42,149 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:43,560 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:44,812 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:46,124 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:47,149 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:48,186 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:49,269 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:50,608 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:51,813 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:53,048 INFO L189 IndexEqualityManager]: detected not equals via solver