java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-064368f-1-111_1a-drivers--media--radio--si4713-i2c.ko-entry_point_ldv-val-v0.8.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-03 12:35:55,940 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-03 12:35:55,942 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-03 12:35:55,964 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-03 12:35:55,964 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-03 12:35:55,966 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-03 12:35:55,968 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-03 12:35:55,978 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-03 12:35:55,982 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-03 12:35:55,986 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-03 12:35:55,988 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-03 12:35:55,990 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-03 12:35:55,991 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-03 12:35:55,993 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-03 12:35:55,995 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-03 12:35:55,997 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-03 12:35:55,998 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-03 12:35:56,000 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-03 12:35:56,002 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-03 12:35:56,004 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-03 12:35:56,005 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-03 12:35:56,006 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-03 12:35:56,007 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-03 12:35:56,008 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-03 12:35:56,010 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-03 12:35:56,010 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-03 12:35:56,010 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-03 12:35:56,011 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-03 12:35:56,011 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-03 12:35:56,012 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-03 12:35:56,012 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-03 12:35:56,013 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-03 12:35:56,014 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-03 12:35:56,014 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-03 12:35:56,015 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-03 12:35:56,016 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-03 12:35:56,016 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-03 12:35:56,016 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-03 12:35:56,017 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-03 12:35:56,017 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-03 12:35:56,018 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-03 12:35:56,019 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-10-03 12:35:56,033 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-03 12:35:56,034 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-03 12:35:56,034 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-03 12:35:56,034 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-03 12:35:56,035 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-03 12:35:56,035 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-03 12:35:56,036 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-03 12:35:56,036 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-03 12:35:56,036 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-03 12:35:56,041 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-03 12:35:56,042 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-03 12:35:56,043 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-03 12:35:56,043 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-03 12:35:56,043 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-03 12:35:56,043 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-03 12:35:56,043 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-03 12:35:56,044 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-03 12:35:56,044 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-03 12:35:56,044 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-03 12:35:56,044 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-03 12:35:56,045 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-03 12:35:56,045 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-03 12:35:56,045 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-03 12:35:56,045 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 12:35:56,045 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-03 12:35:56,046 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-03 12:35:56,046 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-03 12:35:56,046 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-03 12:35:56,046 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-03 12:35:56,046 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-03 12:35:56,077 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-03 12:35:56,091 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-03 12:35:56,097 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-03 12:35:56,099 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-03 12:35:56,100 INFO L275 PluginConnector]: CDTParser initialized [2019-10-03 12:35:56,101 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-064368f-1-111_1a-drivers--media--radio--si4713-i2c.ko-entry_point_ldv-val-v0.8.cil.out.i [2019-10-03 12:35:56,178 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b009b133b/394816704bff4b21a0efe3da555f88e0/FLAGac08a8aec [2019-10-03 12:35:56,960 INFO L306 CDTParser]: Found 1 translation units. [2019-10-03 12:35:56,961 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-064368f-1-111_1a-drivers--media--radio--si4713-i2c.ko-entry_point_ldv-val-v0.8.cil.out.i [2019-10-03 12:35:57,000 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b009b133b/394816704bff4b21a0efe3da555f88e0/FLAGac08a8aec [2019-10-03 12:35:57,491 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b009b133b/394816704bff4b21a0efe3da555f88e0 [2019-10-03 12:35:57,501 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-03 12:35:57,503 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-03 12:35:57,504 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-03 12:35:57,504 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-03 12:35:57,508 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-03 12:35:57,509 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:35:57" (1/1) ... [2019-10-03 12:35:57,512 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6539ef0a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:35:57, skipping insertion in model container [2019-10-03 12:35:57,512 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:35:57" (1/1) ... [2019-10-03 12:35:57,520 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-03 12:35:57,649 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-03 12:35:59,641 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:35:59,685 INFO L188 MainTranslator]: Completed pre-run [2019-10-03 12:35:59,991 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:36:00,431 INFO L192 MainTranslator]: Completed translation [2019-10-03 12:36:00,432 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:36:00 WrapperNode [2019-10-03 12:36:00,433 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-03 12:36:00,434 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-03 12:36:00,434 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-03 12:36:00,434 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-03 12:36:00,457 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:36:00" (1/1) ... [2019-10-03 12:36:00,459 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:36:00" (1/1) ... [2019-10-03 12:36:00,585 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:36:00" (1/1) ... [2019-10-03 12:36:00,586 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:36:00" (1/1) ... [2019-10-03 12:36:00,732 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:36:00" (1/1) ... [2019-10-03 12:36:00,768 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:36:00" (1/1) ... [2019-10-03 12:36:00,798 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:36:00" (1/1) ... [2019-10-03 12:36:00,827 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-03 12:36:00,828 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-03 12:36:00,828 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-03 12:36:00,828 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-03 12:36:00,829 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:36:00" (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 [2019-10-03 12:36:00,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-03 12:36:00,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-03 12:36:00,897 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-10-03 12:36:00,897 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-03 12:36:00,897 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-03 12:36:00,897 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-03 12:36:00,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-03 12:36:00,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-03 12:36:00,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-03 12:36:00,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-03 12:36:00,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-03 12:36:00,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-03 12:36:00,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-03 12:36:00,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-03 12:36:00,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-03 12:36:00,899 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-10-03 12:36:00,899 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-10-03 12:36:00,899 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-03 12:36:00,900 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2019-10-03 12:36:00,900 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_driver [2019-10-03 12:36:00,900 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_is_valid [2019-10-03 12:36:00,900 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2019-10-03 12:36:00,901 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2019-10-03 12:36:00,901 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_dev [2019-10-03 12:36:00,901 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_usecs [2019-10-03 12:36:00,901 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_handler [2019-10-03 12:36:00,901 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_send_command [2019-10-03 12:36:00,901 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_property [2019-10-03 12:36:00,902 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_property [2019-10-03 12:36:00,902 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerup [2019-10-03 12:36:00,902 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerdown [2019-10-03 12:36:00,902 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_checkrev [2019-10-03 12:36:00,902 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_wait_stc [2019-10-03 12:36:00,902 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_freq [2019-10-03 12:36:00,903 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_power [2019-10-03 12:36:00,903 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_measure [2019-10-03 12:36:00,903 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_status [2019-10-03 12:36:00,903 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_buff [2019-10-03 12:36:00,903 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_ps [2019-10-03 12:36:00,903 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_power_state [2019-10-03 12:36:00,904 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_mute [2019-10-03 12:36:00,904 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_ps_name [2019-10-03 12:36:00,904 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_radio_text [2019-10-03 12:36:00,904 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_choose_econtrol_action [2019-10-03 12:36:00,904 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_string [2019-10-03 12:36:00,904 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_range [2019-10-03 12:36:00,905 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_tune [2019-10-03 12:36:00,905 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_integers [2019-10-03 12:36:00,905 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_setup [2019-10-03 12:36:00,905 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_initialize [2019-10-03 12:36:00,905 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_string [2019-10-03 12:36:00,906 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_update_tune_status [2019-10-03 12:36:00,906 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_tune [2019-10-03 12:36:00,906 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_integers [2019-10-03 12:36:00,906 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ext_ctrls [2019-10-03 12:36:00,906 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ext_ctrls [2019-10-03 12:36:00,906 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_queryctrl [2019-10-03 12:36:00,907 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ctrl [2019-10-03 12:36:00,907 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ctrl [2019-10-03 12:36:00,907 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_ioctl [2019-10-03 12:36:00,907 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_modulator [2019-10-03 12:36:00,907 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_modulator [2019-10-03 12:36:00,907 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_frequency [2019-10-03 12:36:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_frequency [2019-10-03 12:36:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_probe [2019-10-03 12:36:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_remove [2019-10-03 12:36:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_init [2019-10-03 12:36:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_exit [2019-10-03 12:36:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_driver_2 [2019-10-03 12:36:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_subdev_core_ops_4 [2019-10-03 12:36:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-10-03 12:36:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-10-03 12:36:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-10-03 12:36:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-10-03 12:36:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-10-03 12:36:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_subdev_tuner_ops_3 [2019-10-03 12:36:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-03 12:36:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2019-10-03 12:36:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_to_user_2 [2019-10-03 12:36:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_3 [2019-10-03 12:36:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_4 [2019-10-03 12:36:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7 [2019-10-03 12:36:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_9 [2019-10-03 12:36:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_10 [2019-10-03 12:36:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_11 [2019-10-03 12:36:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-03 12:36:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure strlen [2019-10-03 12:36:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2019-10-03 12:36:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2019-10-03 12:36:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_ret_val [2019-10-03 12:36:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-03 12:36:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_user_nocache [2019-10-03 12:36:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_set_value [2019-10-03 12:36:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-10-03 12:36:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-03 12:36:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-10-03 12:36:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-10-03 12:36:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-10-03 12:36:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-03 12:36:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-03 12:36:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-03 12:36:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_direction_output [2019-10-03 12:36:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_free [2019-10-03 12:36:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_request [2019-10-03 12:36:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2019-10-03 12:36:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2019-10-03 12:36:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2019-10-03 12:36:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2019-10-03 12:36:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-03 12:36:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-03 12:36:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-10-03 12:36:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-03 12:36:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-10-03 12:36:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-03 12:36:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-03 12:36:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2019-10-03 12:36:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2019-10-03 12:36:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_free [2019-10-03 12:36:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_get [2019-10-03 12:36:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-03 12:36:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-03 12:36:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-10-03 12:36:00,917 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2019-10-03 12:36:00,917 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister_subdev [2019-10-03 12:36:00,917 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_subdev_init [2019-10-03 12:36:00,917 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2019-10-03 12:36:00,917 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-10-03 12:36:00,917 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-03 12:36:00,917 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-03 12:36:00,918 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-03 12:36:00,918 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-03 12:36:00,918 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-03 12:36:00,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-03 12:36:00,918 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-03 12:36:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-03 12:36:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-03 12:36:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-10-03 12:36:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-10-03 12:36:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-03 12:36:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-03 12:36:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-10-03 12:36:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-10-03 12:36:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-03 12:36:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-10-03 12:36:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-03 12:36:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-10-03 12:36:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-03 12:36:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-10-03 12:36:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-10-03 12:36:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-03 12:36:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-03 12:36:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2019-10-03 12:36:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-10-03 12:36:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2019-10-03 12:36:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-03 12:36:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-03 12:36:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-03 12:36:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-03 12:36:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-03 12:36:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-03 12:36:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-03 12:36:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-03 12:36:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-03 12:36:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-03 12:36:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-03 12:36:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-03 12:36:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-03 12:36:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-03 12:36:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-03 12:36:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-03 12:36:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-03 12:36:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-03 12:36:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-03 12:36:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-03 12:36:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-03 12:36:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_driver_2 [2019-10-03 12:36:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_subdev_core_ops_4 [2019-10-03 12:36:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-10-03 12:36:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-10-03 12:36:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-10-03 12:36:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-10-03 12:36:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-10-03 12:36:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_subdev_tuner_ops_3 [2019-10-03 12:36:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-03 12:36:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-03 12:36:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-10-03 12:36:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_to_user_2 [2019-10-03 12:36:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-10-03 12:36:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2019-10-03 12:36:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-10-03 12:36:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7 [2019-10-03 12:36:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-10-03 12:36:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_user_nocache [2019-10-03 12:36:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_3 [2019-10-03 12:36:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_4 [2019-10-03 12:36:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-03 12:36:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-03 12:36:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_9 [2019-10-03 12:36:00,928 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-03 12:36:00,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_10 [2019-10-03 12:36:00,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_11 [2019-10-03 12:36:00,928 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-03 12:36:00,928 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-03 12:36:00,928 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2019-10-03 12:36:00,928 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2019-10-03 12:36:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2019-10-03 12:36:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2019-10-03 12:36:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2019-10-03 12:36:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_driver [2019-10-03 12:36:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_is_valid [2019-10-03 12:36:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_request [2019-10-03 12:36:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_free [2019-10-03 12:36:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_direction_output [2019-10-03 12:36:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_set_value [2019-10-03 12:36:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2019-10-03 12:36:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_get [2019-10-03 12:36:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2019-10-03 12:36:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2019-10-03 12:36:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_free [2019-10-03 12:36:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2019-10-03 12:36:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_init [2019-10-03 12:36:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2019-10-03 12:36:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-03 12:36:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister_subdev [2019-10-03 12:36:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_dev [2019-10-03 12:36:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-03 12:36:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_usecs [2019-10-03 12:36:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_handler [2019-10-03 12:36:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_send_command [2019-10-03 12:36:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-03 12:36:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_property [2019-10-03 12:36:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_property [2019-10-03 12:36:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerup [2019-10-03 12:36:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerdown [2019-10-03 12:36:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_checkrev [2019-10-03 12:36:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_wait_stc [2019-10-03 12:36:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_freq [2019-10-03 12:36:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_power [2019-10-03 12:36:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_measure [2019-10-03 12:36:00,934 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_status [2019-10-03 12:36:00,934 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_buff [2019-10-03 12:36:00,934 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_ps [2019-10-03 12:36:00,934 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_power_state [2019-10-03 12:36:00,934 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_mute [2019-10-03 12:36:00,934 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_ps_name [2019-10-03 12:36:00,934 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_radio_text [2019-10-03 12:36:00,935 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_choose_econtrol_action [2019-10-03 12:36:00,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-03 12:36:00,935 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_queryctrl [2019-10-03 12:36:00,935 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_string [2019-10-03 12:36:00,935 INFO L130 BoogieDeclarations]: Found specification of procedure validate_range [2019-10-03 12:36:00,935 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_tune [2019-10-03 12:36:00,935 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_integers [2019-10-03 12:36:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_frequency [2019-10-03 12:36:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_modulator [2019-10-03 12:36:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_setup [2019-10-03 12:36:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_initialize [2019-10-03 12:36:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_string [2019-10-03 12:36:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_update_tune_status [2019-10-03 12:36:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_tune [2019-10-03 12:36:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_integers [2019-10-03 12:36:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ext_ctrls [2019-10-03 12:36:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ext_ctrls [2019-10-03 12:36:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ctrl [2019-10-03 12:36:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ctrl [2019-10-03 12:36:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_ioctl [2019-10-03 12:36:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_modulator [2019-10-03 12:36:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_frequency [2019-10-03 12:36:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_probe [2019-10-03 12:36:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_remove [2019-10-03 12:36:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_init [2019-10-03 12:36:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_exit [2019-10-03 12:36:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-03 12:36:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-03 12:36:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-03 12:36:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-10-03 12:36:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-03 12:36:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_ret_val [2019-10-03 12:36:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-03 12:36:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-03 12:36:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-03 12:36:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-03 12:36:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-03 12:36:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-03 12:36:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-03 12:36:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-03 12:36:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-03 12:36:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-03 12:36:00,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-03 12:36:02,212 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-03 12:36:08,856 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-03 12:36:08,857 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-03 12:36:08,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:36:08 BoogieIcfgContainer [2019-10-03 12:36:08,859 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-03 12:36:08,860 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-03 12:36:08,860 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-03 12:36:08,861 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-03 12:36:08,861 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:36:08" (1/1) ... [2019-10-03 12:36:08,908 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-03 12:36:09,084 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-03 12:36:09,090 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 222 root evaluator evaluations with a maximum evaluation depth of 0. Performed 222 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 510 variables. [2019-10-03 12:36:09,090 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-03 12:36:09,094 INFO L168 Benchmark]: Toolchain (without parser) took 11589.36 ms. Allocated memory was 134.7 MB in the beginning and 403.7 MB in the end (delta: 269.0 MB). Free memory was 81.8 MB in the beginning and 300.9 MB in the end (delta: -219.1 MB). Peak memory consumption was 49.8 MB. Max. memory is 7.1 GB. [2019-10-03 12:36:09,095 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 134.7 MB. Free memory was 108.8 MB in the beginning and 108.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-10-03 12:36:09,096 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2929.42 ms. Allocated memory was 134.7 MB in the beginning and 261.1 MB in the end (delta: 126.4 MB). Free memory was 81.6 MB in the beginning and 193.7 MB in the end (delta: -112.2 MB). Peak memory consumption was 118.8 MB. Max. memory is 7.1 GB. [2019-10-03 12:36:09,099 INFO L168 Benchmark]: Boogie Preprocessor took 393.49 ms. Allocated memory is still 261.1 MB. Free memory was 193.7 MB in the beginning and 173.0 MB in the end (delta: 20.8 MB). Peak memory consumption was 20.8 MB. Max. memory is 7.1 GB. [2019-10-03 12:36:09,101 INFO L168 Benchmark]: RCFGBuilder took 8031.86 ms. Allocated memory was 261.1 MB in the beginning and 403.7 MB in the end (delta: 142.6 MB). Free memory was 173.0 MB in the beginning and 326.9 MB in the end (delta: -153.9 MB). Peak memory consumption was 189.6 MB. Max. memory is 7.1 GB. [2019-10-03 12:36:09,102 INFO L168 Benchmark]: Abstract Interpretation took 230.48 ms. Allocated memory is still 403.7 MB. Free memory was 326.9 MB in the beginning and 300.9 MB in the end (delta: 26.0 MB). Peak memory consumption was 26.0 MB. Max. memory is 7.1 GB. [2019-10-03 12:36:09,112 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 134.7 MB. Free memory was 108.8 MB in the beginning and 108.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2929.42 ms. Allocated memory was 134.7 MB in the beginning and 261.1 MB in the end (delta: 126.4 MB). Free memory was 81.6 MB in the beginning and 193.7 MB in the end (delta: -112.2 MB). Peak memory consumption was 118.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 393.49 ms. Allocated memory is still 261.1 MB. Free memory was 193.7 MB in the beginning and 173.0 MB in the end (delta: 20.8 MB). Peak memory consumption was 20.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 8031.86 ms. Allocated memory was 261.1 MB in the beginning and 403.7 MB in the end (delta: 142.6 MB). Free memory was 173.0 MB in the beginning and 326.9 MB in the end (delta: -153.9 MB). Peak memory consumption was 189.6 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 230.48 ms. Allocated memory is still 403.7 MB. Free memory was 326.9 MB in the beginning and 300.9 MB in the end (delta: 26.0 MB). Peak memory consumption was 26.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 6562]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...