/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Overflow-32bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--tm6000--tm6000.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-05d3305-m [2022-10-16 12:48:37,127 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-16 12:48:37,130 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-16 12:48:37,165 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-16 12:48:37,166 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-16 12:48:37,167 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-16 12:48:37,169 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-16 12:48:37,172 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-16 12:48:37,174 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-16 12:48:37,176 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-16 12:48:37,177 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-16 12:48:37,178 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-16 12:48:37,179 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-16 12:48:37,180 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-16 12:48:37,182 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-16 12:48:37,184 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-16 12:48:37,185 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-16 12:48:37,186 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-16 12:48:37,188 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-16 12:48:37,191 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-16 12:48:37,193 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-16 12:48:37,198 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-16 12:48:37,210 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-16 12:48:37,211 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-16 12:48:37,225 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-16 12:48:37,225 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-16 12:48:37,226 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-16 12:48:37,227 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-16 12:48:37,230 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-16 12:48:37,232 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-16 12:48:37,232 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-16 12:48:37,234 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-16 12:48:37,235 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-16 12:48:37,240 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-16 12:48:37,242 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-16 12:48:37,242 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-16 12:48:37,243 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-16 12:48:37,243 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-16 12:48:37,243 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-16 12:48:37,244 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-16 12:48:37,245 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-16 12:48:37,246 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Overflow-32bit-Automizer_Default.epf [2022-10-16 12:48:37,305 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-16 12:48:37,305 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-16 12:48:37,306 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-16 12:48:37,306 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-16 12:48:37,307 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-16 12:48:37,307 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-16 12:48:37,309 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-16 12:48:37,309 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-16 12:48:37,309 INFO L138 SettingsManager]: * Use SBE=true [2022-10-16 12:48:37,309 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-16 12:48:37,311 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-16 12:48:37,311 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-10-16 12:48:37,311 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-16 12:48:37,311 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-16 12:48:37,311 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-16 12:48:37,312 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-16 12:48:37,312 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-16 12:48:37,312 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-16 12:48:37,312 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-10-16 12:48:37,312 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-16 12:48:37,313 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-16 12:48:37,313 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-16 12:48:37,313 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-16 12:48:37,313 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-16 12:48:37,314 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-16 12:48:37,314 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-16 12:48:37,314 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 12:48:37,314 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-16 12:48:37,314 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-16 12:48:37,315 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-16 12:48:37,315 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-16 12:48:37,315 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-16 12:48:37,316 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-16 12:48:37,316 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-10-16 12:48:37,746 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-16 12:48:37,774 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-16 12:48:37,777 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-16 12:48:37,779 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-16 12:48:37,779 INFO L275 PluginConnector]: CDTParser initialized [2022-10-16 12:48:37,781 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--tm6000--tm6000.ko-main.cil.out.i [2022-10-16 12:48:37,863 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c8368e01/cd127013eefe47aab5443fb43e8d2489/FLAGd7c2f72c1 [2022-10-16 12:48:39,068 INFO L306 CDTParser]: Found 1 translation units. [2022-10-16 12:48:39,068 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--tm6000--tm6000.ko-main.cil.out.i [2022-10-16 12:48:39,126 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c8368e01/cd127013eefe47aab5443fb43e8d2489/FLAGd7c2f72c1 [2022-10-16 12:48:39,417 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c8368e01/cd127013eefe47aab5443fb43e8d2489 [2022-10-16 12:48:39,421 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-16 12:48:39,428 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-10-16 12:48:39,433 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-16 12:48:39,434 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-16 12:48:39,438 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-16 12:48:39,439 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 12:48:39" (1/1) ... [2022-10-16 12:48:39,442 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67091a15 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:48:39, skipping insertion in model container [2022-10-16 12:48:39,442 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 12:48:39" (1/1) ... [2022-10-16 12:48:39,451 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-16 12:48:39,678 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-16 12:48:43,590 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--tm6000--tm6000.ko-main.cil.out.i[425156,425169] [2022-10-16 12:48:43,862 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 12:48:43,994 INFO L203 MainTranslator]: Completed pre-run [2022-10-16 12:48:44,905 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--tm6000--tm6000.ko-main.cil.out.i[425156,425169] [2022-10-16 12:48:44,930 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 12:48:45,237 INFO L208 MainTranslator]: Completed translation [2022-10-16 12:48:45,237 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:48:45 WrapperNode [2022-10-16 12:48:45,238 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-16 12:48:45,239 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-16 12:48:45,239 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-16 12:48:45,239 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-16 12:48:45,249 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:48:45" (1/1) ... [2022-10-16 12:48:45,434 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:48:45" (1/1) ... [2022-10-16 12:48:46,988 INFO L138 Inliner]: procedures = 449, calls = 7489, calls flagged for inlining = 185, calls inlined = 166, statements flattened = 12737 [2022-10-16 12:48:46,989 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-16 12:48:46,995 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-16 12:48:46,995 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-16 12:48:46,995 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-16 12:48:47,012 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:48:45" (1/1) ... [2022-10-16 12:48:47,012 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:48:45" (1/1) ... [2022-10-16 12:48:47,809 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:48:45" (1/1) ... [2022-10-16 12:48:47,810 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:48:45" (1/1) ... [2022-10-16 12:48:49,252 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:48:45" (1/1) ... [2022-10-16 12:48:49,304 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:48:45" (1/1) ... [2022-10-16 12:48:49,378 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:48:45" (1/1) ... [2022-10-16 12:48:49,436 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:48:45" (1/1) ... [2022-10-16 12:48:49,527 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-16 12:48:49,529 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-16 12:48:49,529 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-16 12:48:49,529 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-16 12:48:49,530 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:48:45" (1/1) ... [2022-10-16 12:48:49,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 12:48:49,555 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-10-16 12:48:49,572 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-16 12:48:49,596 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-16 12:48:49,651 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-10-16 12:48:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-10-16 12:48:49,652 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-10-16 12:48:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-10-16 12:48:49,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_tm6000_devlist_mutex [2022-10-16 12:48:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_tm6000_devlist_mutex [2022-10-16 12:48:49,652 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-10-16 12:48:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-10-16 12:48:49,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-16 12:48:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-16 12:48:49,653 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2022-10-16 12:48:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2022-10-16 12:48:49,653 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2022-10-16 12:48:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2022-10-16 12:48:49,654 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-10-16 12:48:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-10-16 12:48:49,654 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2022-10-16 12:48:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2022-10-16 12:48:49,654 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2022-10-16 12:48:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2022-10-16 12:48:49,654 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-16 12:48:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-16 12:48:49,655 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2022-10-16 12:48:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2022-10-16 12:48:49,655 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-10-16 12:48:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-10-16 12:48:49,655 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-10-16 12:48:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-10-16 12:48:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-16 12:48:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-16 12:48:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2022-10-16 12:48:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2022-10-16 12:48:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2022-10-16 12:48:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2022-10-16 12:48:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2022-10-16 12:48:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2022-10-16 12:48:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2022-10-16 12:48:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2022-10-16 12:48:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-10-16 12:48:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-16 12:48:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-16 12:48:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2022-10-16 12:48:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2022-10-16 12:48:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-10-16 12:48:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-10-16 12:48:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-10-16 12:48:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-10-16 12:48:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-16 12:48:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2022-10-16 12:48:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2022-10-16 12:48:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2022-10-16 12:48:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2022-10-16 12:48:49,660 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-10-16 12:48:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-10-16 12:48:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-16 12:48:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-16 12:48:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-10-16 12:48:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-10-16 12:48:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2022-10-16 12:48:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2022-10-16 12:48:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-10-16 12:48:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-10-16 12:48:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-10-16 12:48:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2022-10-16 12:48:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2022-10-16 12:48:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2022-10-16 12:48:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2022-10-16 12:48:49,664 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-10-16 12:48:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-10-16 12:48:49,665 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-10-16 12:48:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-10-16 12:48:49,665 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2022-10-16 12:48:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2022-10-16 12:48:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-10-16 12:48:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-16 12:48:49,667 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2022-10-16 12:48:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2022-10-16 12:48:49,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-16 12:48:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-16 12:48:49,667 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2022-10-16 12:48:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2022-10-16 12:48:49,667 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-10-16 12:48:49,668 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-10-16 12:48:49,668 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-10-16 12:48:49,668 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-10-16 12:48:49,668 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-10-16 12:48:49,668 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-10-16 12:48:49,669 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_input [2022-10-16 12:48:49,669 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_input [2022-10-16 12:48:49,669 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2022-10-16 12:48:49,669 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2022-10-16 12:48:49,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-16 12:48:49,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-16 12:48:49,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-16 12:48:49,671 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-16 12:48:49,671 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2022-10-16 12:48:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2022-10-16 12:48:49,672 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-10-16 12:48:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-10-16 12:48:49,672 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2022-10-16 12:48:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2022-10-16 12:48:49,673 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-10-16 12:48:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-10-16 12:48:49,673 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-10-16 12:48:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-10-16 12:48:49,673 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-10-16 12:48:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-10-16 12:48:49,673 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-16 12:48:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-16 12:48:49,674 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-10-16 12:48:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-10-16 12:48:49,674 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-10-16 12:48:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-10-16 12:48:49,674 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2022-10-16 12:48:49,675 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2022-10-16 12:48:49,675 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-16 12:48:49,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-16 12:48:49,675 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2022-10-16 12:48:49,675 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2022-10-16 12:48:49,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-10-16 12:48:49,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-10-16 12:48:49,677 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-16 12:48:49,678 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-16 12:48:49,678 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-10-16 12:48:49,682 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-10-16 12:48:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-16 12:48:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-16 12:48:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-10-16 12:48:49,687 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-10-16 12:48:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-10-16 12:48:49,688 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-10-16 12:48:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2022-10-16 12:48:49,689 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2022-10-16 12:48:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-10-16 12:48:49,689 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-10-16 12:48:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-10-16 12:48:49,689 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-10-16 12:48:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-16 12:48:49,690 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-16 12:48:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-16 12:48:49,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-16 12:48:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-10-16 12:48:49,690 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-10-16 12:48:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_tm6000_core [2022-10-16 12:48:49,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_tm6000_core [2022-10-16 12:48:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2022-10-16 12:48:49,691 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2022-10-16 12:48:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-16 12:48:49,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-16 12:48:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-10-16 12:48:49,691 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-10-16 12:48:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_tm6000_core [2022-10-16 12:48:49,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_tm6000_core [2022-10-16 12:48:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-10-16 12:48:49,692 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-10-16 12:48:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-10-16 12:48:49,692 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-10-16 12:48:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-16 12:48:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-16 12:48:49,693 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-16 12:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-16 12:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2022-10-16 12:48:49,693 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2022-10-16 12:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-10-16 12:48:49,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-10-16 12:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-16 12:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-10-16 12:48:49,694 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-10-16 12:48:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-10-16 12:48:49,694 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-10-16 12:48:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-16 12:48:49,694 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-16 12:48:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-10-16 12:48:49,694 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-10-16 12:48:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-10-16 12:48:49,695 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-10-16 12:48:49,695 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-10-16 12:48:49,695 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-10-16 12:48:49,695 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-10-16 12:48:49,695 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-10-16 12:48:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-10-16 12:48:49,696 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-10-16 12:48:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2022-10-16 12:48:49,696 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2022-10-16 12:48:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-10-16 12:48:49,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-10-16 12:48:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2022-10-16 12:48:49,696 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2022-10-16 12:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-16 12:48:49,697 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-16 12:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2022-10-16 12:48:49,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2022-10-16 12:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_reg [2022-10-16 12:48:49,697 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_reg [2022-10-16 12:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-16 12:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-16 12:48:49,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-16 12:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2022-10-16 12:48:49,698 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2022-10-16 12:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-10-16 12:48:49,698 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-10-16 12:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2022-10-16 12:48:49,698 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2022-10-16 12:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2022-10-16 12:48:49,698 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2022-10-16 12:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2022-10-16 12:48:49,699 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2022-10-16 12:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2022-10-16 12:48:49,699 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2022-10-16 12:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2022-10-16 12:48:49,699 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2022-10-16 12:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_tm6000_devlist_mutex [2022-10-16 12:48:49,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_tm6000_devlist_mutex [2022-10-16 12:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-10-16 12:48:49,700 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-10-16 12:48:49,700 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2022-10-16 12:48:49,700 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2022-10-16 12:48:49,700 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-10-16 12:48:49,700 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-10-16 12:48:49,700 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2022-10-16 12:48:49,700 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2022-10-16 12:48:49,700 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-10-16 12:48:49,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-10-16 12:48:49,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-16 12:48:49,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_tm6000_core [2022-10-16 12:48:49,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_tm6000_core [2022-10-16 12:48:50,825 INFO L235 CfgBuilder]: Building ICFG [2022-10-16 12:48:50,830 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation