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-fab3c18 [2019-08-23 01:18:18,616 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-23 01:18:18,619 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-23 01:18:18,636 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-23 01:18:18,637 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-23 01:18:18,638 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-23 01:18:18,641 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-23 01:18:18,650 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-23 01:18:18,654 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-23 01:18:18,657 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-23 01:18:18,659 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-23 01:18:18,661 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-23 01:18:18,661 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-23 01:18:18,663 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-23 01:18:18,666 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-23 01:18:18,667 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-23 01:18:18,669 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-23 01:18:18,671 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-23 01:18:18,672 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-23 01:18:18,678 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-23 01:18:18,681 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-23 01:18:18,683 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-23 01:18:18,686 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-23 01:18:18,687 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-23 01:18:18,689 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-23 01:18:18,689 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-23 01:18:18,689 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-23 01:18:18,691 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-23 01:18:18,693 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-23 01:18:18,694 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-23 01:18:18,694 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-23 01:18:18,696 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-23 01:18:18,697 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-23 01:18:18,697 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-23 01:18:18,699 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-23 01:18:18,699 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-23 01:18:18,700 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-23 01:18:18,700 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-23 01:18:18,700 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-23 01:18:18,701 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-23 01:18:18,702 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-23 01:18:18,703 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 01:18:18,735 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-23 01:18:18,735 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-23 01:18:18,738 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-23 01:18:18,739 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-23 01:18:18,739 INFO L138 SettingsManager]: * Use SBE=true [2019-08-23 01:18:18,739 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-23 01:18:18,739 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-23 01:18:18,740 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-23 01:18:18,740 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-23 01:18:18,740 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-23 01:18:18,741 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-23 01:18:18,742 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-23 01:18:18,742 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-23 01:18:18,742 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-23 01:18:18,743 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-23 01:18:18,743 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-23 01:18:18,743 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-23 01:18:18,743 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-23 01:18:18,743 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-23 01:18:18,744 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-23 01:18:18,744 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-23 01:18:18,744 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-23 01:18:18,744 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-23 01:18:18,744 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-23 01:18:18,745 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-23 01:18:18,745 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-23 01:18:18,745 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-23 01:18:18,795 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-23 01:18:18,813 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-23 01:18:18,817 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-23 01:18:18,819 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-23 01:18:18,821 INFO L275 PluginConnector]: CDTParser initialized [2019-08-23 01:18:18,821 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i [2019-08-23 01:18:18,893 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2b1a98fc4/12957803f8ef47bba0afd6d861468336/FLAG21627eb4b [2019-08-23 01:18:19,609 INFO L306 CDTParser]: Found 1 translation units. [2019-08-23 01:18:19,610 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i [2019-08-23 01:18:19,641 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2b1a98fc4/12957803f8ef47bba0afd6d861468336/FLAG21627eb4b [2019-08-23 01:18:19,668 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2b1a98fc4/12957803f8ef47bba0afd6d861468336 [2019-08-23 01:18:19,676 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-23 01:18:19,677 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-23 01:18:19,678 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-23 01:18:19,679 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-23 01:18:19,684 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-23 01:18:19,685 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:18:19" (1/1) ... [2019-08-23 01:18:19,688 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d10d56e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:19, skipping insertion in model container [2019-08-23 01:18:19,688 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:18:19" (1/1) ... [2019-08-23 01:18:19,696 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-23 01:18:19,831 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-23 01:18:21,564 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-23 01:18:21,588 INFO L188 MainTranslator]: Completed pre-run [2019-08-23 01:18:21,818 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-23 01:18:22,075 INFO L192 MainTranslator]: Completed translation [2019-08-23 01:18:22,076 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:22 WrapperNode [2019-08-23 01:18:22,076 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-23 01:18:22,077 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-23 01:18:22,078 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-23 01:18:22,078 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-23 01:18:22,093 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:22" (1/1) ... [2019-08-23 01:18:22,094 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:22" (1/1) ... [2019-08-23 01:18:22,173 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:22" (1/1) ... [2019-08-23 01:18:22,174 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:22" (1/1) ... [2019-08-23 01:18:22,316 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:22" (1/1) ... [2019-08-23 01:18:22,350 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:22" (1/1) ... [2019-08-23 01:18:22,379 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:22" (1/1) ... [2019-08-23 01:18:22,416 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-23 01:18:22,417 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-23 01:18:22,417 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-23 01:18:22,417 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-23 01:18:22,418 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:18:22" (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 01:18:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-23 01:18:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-23 01:18:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-08-23 01:18:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-23 01:18:22,495 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-08-23 01:18:22,495 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-23 01:18:22,496 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2019-08-23 01:18:22,496 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_driver [2019-08-23 01:18:22,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-23 01:18:22,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-23 01:18:22,497 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-23 01:18:22,497 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-23 01:18:22,497 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-23 01:18:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_is_valid [2019-08-23 01:18:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2019-08-23 01:18:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2019-08-23 01:18:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_dev [2019-08-23 01:18:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_usecs [2019-08-23 01:18:22,507 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_handler [2019-08-23 01:18:22,507 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_send_command [2019-08-23 01:18:22,507 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_property [2019-08-23 01:18:22,508 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_property [2019-08-23 01:18:22,508 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerup [2019-08-23 01:18:22,508 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerdown [2019-08-23 01:18:22,508 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_checkrev [2019-08-23 01:18:22,508 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_wait_stc [2019-08-23 01:18:22,509 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_freq [2019-08-23 01:18:22,509 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_power [2019-08-23 01:18:22,509 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_measure [2019-08-23 01:18:22,509 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_status [2019-08-23 01:18:22,509 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_buff [2019-08-23 01:18:22,509 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_ps [2019-08-23 01:18:22,510 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_power_state [2019-08-23 01:18:22,510 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_mute [2019-08-23 01:18:22,510 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_ps_name [2019-08-23 01:18:22,510 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_radio_text [2019-08-23 01:18:22,510 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_choose_econtrol_action [2019-08-23 01:18:22,510 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_string [2019-08-23 01:18:22,510 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_range [2019-08-23 01:18:22,511 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_tune [2019-08-23 01:18:22,511 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_integers [2019-08-23 01:18:22,511 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_setup [2019-08-23 01:18:22,511 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_initialize [2019-08-23 01:18:22,511 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_string [2019-08-23 01:18:22,512 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_update_tune_status [2019-08-23 01:18:22,512 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_tune [2019-08-23 01:18:22,512 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_integers [2019-08-23 01:18:22,512 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ext_ctrls [2019-08-23 01:18:22,512 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ext_ctrls [2019-08-23 01:18:22,512 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_queryctrl [2019-08-23 01:18:22,513 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ctrl [2019-08-23 01:18:22,513 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ctrl [2019-08-23 01:18:22,513 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_ioctl [2019-08-23 01:18:22,513 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_modulator [2019-08-23 01:18:22,513 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_modulator [2019-08-23 01:18:22,513 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_frequency [2019-08-23 01:18:22,513 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_frequency [2019-08-23 01:18:22,514 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_probe [2019-08-23 01:18:22,514 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_remove [2019-08-23 01:18:22,514 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_init [2019-08-23 01:18:22,514 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_exit [2019-08-23 01:18:22,514 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-23 01:18:22,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2019-08-23 01:18:22,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_to_user_2 [2019-08-23 01:18:22,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_3 [2019-08-23 01:18:22,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_4 [2019-08-23 01:18:22,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7 [2019-08-23 01:18:22,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-23 01:18:22,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-23 01:18:22,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-23 01:18:22,515 INFO L138 BoogieDeclarations]: Found implementation of procedure strlen [2019-08-23 01:18:22,516 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2019-08-23 01:18:22,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2019-08-23 01:18:22,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_ret_val [2019-08-23 01:18:22,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-23 01:18:22,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_user_nocache [2019-08-23 01:18:22,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_set_value [2019-08-23 01:18:22,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-23 01:18:22,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-08-23 01:18:22,518 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-23 01:18:22,518 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-08-23 01:18:22,518 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-08-23 01:18:22,518 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-23 01:18:22,518 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-23 01:18:22,519 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-23 01:18:22,519 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_direction_output [2019-08-23 01:18:22,519 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_free [2019-08-23 01:18:22,520 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_request [2019-08-23 01:18:22,520 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2019-08-23 01:18:22,521 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2019-08-23 01:18:22,521 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2019-08-23 01:18:22,521 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2019-08-23 01:18:22,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-23 01:18:22,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-08-23 01:18:22,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2019-08-23 01:18:22,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-08-23 01:18:22,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-23 01:18:22,522 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-08-23 01:18:22,522 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-08-23 01:18:22,522 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-08-23 01:18:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-23 01:18:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-23 01:18:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2019-08-23 01:18:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2019-08-23 01:18:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_free [2019-08-23 01:18:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_get [2019-08-23 01:18:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-23 01:18:22,524 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-08-23 01:18:22,524 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-08-23 01:18:22,524 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2019-08-23 01:18:22,524 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister_subdev [2019-08-23 01:18:22,524 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_subdev_init [2019-08-23 01:18:22,524 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2019-08-23 01:18:22,524 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-08-23 01:18:22,525 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-23 01:18:22,525 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-23 01:18:22,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-23 01:18:22,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-23 01:18:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-23 01:18:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-23 01:18:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-23 01:18:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-23 01:18:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-08-23 01:18:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-08-23 01:18:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-23 01:18:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-23 01:18:22,528 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-08-23 01:18:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-08-23 01:18:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-08-23 01:18:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-23 01:18:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-08-23 01:18:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-08-23 01:18:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-23 01:18:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-08-23 01:18:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-08-23 01:18:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-23 01:18:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-23 01:18:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2019-08-23 01:18:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-08-23 01:18:22,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2019-08-23 01:18:22,531 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-23 01:18:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-08-23 01:18:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-08-23 01:18:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_to_user_2 [2019-08-23 01:18:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-23 01:18:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2019-08-23 01:18:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-23 01:18:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7 [2019-08-23 01:18:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-08-23 01:18:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_user_nocache [2019-08-23 01:18:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_3 [2019-08-23 01:18:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_4 [2019-08-23 01:18:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-23 01:18:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-23 01:18:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-23 01:18:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-23 01:18:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-23 01:18:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2019-08-23 01:18:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2019-08-23 01:18:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2019-08-23 01:18:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2019-08-23 01:18:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2019-08-23 01:18:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_driver [2019-08-23 01:18:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-23 01:18:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-23 01:18:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-23 01:18:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-23 01:18:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-23 01:18:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-23 01:18:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-23 01:18:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-23 01:18:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-23 01:18:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-23 01:18:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_is_valid [2019-08-23 01:18:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_request [2019-08-23 01:18:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_free [2019-08-23 01:18:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_direction_output [2019-08-23 01:18:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_set_value [2019-08-23 01:18:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2019-08-23 01:18:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_get [2019-08-23 01:18:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2019-08-23 01:18:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2019-08-23 01:18:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_free [2019-08-23 01:18:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2019-08-23 01:18:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_init [2019-08-23 01:18:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2019-08-23 01:18:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-23 01:18:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister_subdev [2019-08-23 01:18:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_dev [2019-08-23 01:18:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-23 01:18:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_usecs [2019-08-23 01:18:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_handler [2019-08-23 01:18:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_send_command [2019-08-23 01:18:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-23 01:18:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_property [2019-08-23 01:18:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_property [2019-08-23 01:18:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerup [2019-08-23 01:18:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerdown [2019-08-23 01:18:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_checkrev [2019-08-23 01:18:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_wait_stc [2019-08-23 01:18:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_freq [2019-08-23 01:18:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_power [2019-08-23 01:18:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_measure [2019-08-23 01:18:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_status [2019-08-23 01:18:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_buff [2019-08-23 01:18:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_ps [2019-08-23 01:18:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_power_state [2019-08-23 01:18:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_mute [2019-08-23 01:18:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_ps_name [2019-08-23 01:18:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-23 01:18:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_radio_text [2019-08-23 01:18:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_choose_econtrol_action [2019-08-23 01:18:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-23 01:18:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_queryctrl [2019-08-23 01:18:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_string [2019-08-23 01:18:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure validate_range [2019-08-23 01:18:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_tune [2019-08-23 01:18:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_integers [2019-08-23 01:18:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_frequency [2019-08-23 01:18:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_modulator [2019-08-23 01:18:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_setup [2019-08-23 01:18:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_initialize [2019-08-23 01:18:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_string [2019-08-23 01:18:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_update_tune_status [2019-08-23 01:18:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_tune [2019-08-23 01:18:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_integers [2019-08-23 01:18:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ext_ctrls [2019-08-23 01:18:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ext_ctrls [2019-08-23 01:18:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ctrl [2019-08-23 01:18:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ctrl [2019-08-23 01:18:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_ioctl [2019-08-23 01:18:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_modulator [2019-08-23 01:18:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_frequency [2019-08-23 01:18:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_probe [2019-08-23 01:18:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_remove [2019-08-23 01:18:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_init [2019-08-23 01:18:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_exit [2019-08-23 01:18:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-23 01:18:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-08-23 01:18:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2019-08-23 01:18:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-23 01:18:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-08-23 01:18:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-23 01:18:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-08-23 01:18:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-23 01:18:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-23 01:18:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_ret_val [2019-08-23 01:18:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-23 01:18:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-23 01:18:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-23 01:18:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-23 01:18:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-23 01:18:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-23 01:18:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-23 01:18:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-23 01:18:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-23 01:18:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-23 01:18:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-23 01:18:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-23 01:18:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-23 01:18:23,646 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-23 01:18:34,701 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-23 01:18:34,701 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-23 01:18:34,704 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:18:34 BoogieIcfgContainer [2019-08-23 01:18:34,704 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-23 01:18:34,704 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-23 01:18:34,705 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-23 01:18:34,705 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-23 01:18:34,706 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:18:34" (1/1) ... [2019-08-23 01:18:34,735 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-23 01:18:34,748 INFO L155 IcfgInterpreter]: Building call graph [2019-08-23 01:18:34,786 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-23 01:18:34,796 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-23 01:18:34,799 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-23 01:18:35,307 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_346|], 8515=[|v_#valid_493|]} [2019-08-23 01:18:39,287 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:41,212 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:41,795 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:42,850 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:43,758 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:44,969 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:45,640 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:46,677 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:47,761 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:49,773 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string121.base| |#t~string44.base|) [2019-08-23 01:18:49,784 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:50,902 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:52,435 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:53,670 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:55,346 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:56,604 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:57,754 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:18:58,711 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:00,055 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:01,119 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:02,952 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:04,275 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:05,580 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:06,900 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:07,742 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:09,736 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:10,993 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:12,340 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:14,038 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:15,077 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:16,597 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:17,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:19,042 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:20,563 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:21,349 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:22,698 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:23,878 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:25,710 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:27,019 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:28,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:29,502 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:30,586 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:31,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:32,899 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:33,784 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:35,285 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:36,613 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:37,898 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:39,046 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:40,591 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:19:41,883 INFO L189 IndexEqualityManager]: detected not equals via solver