/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--aty--radeonfb.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 03:21:46,159 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 03:21:46,161 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 03:21:46,192 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 03:21:46,192 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 03:21:46,194 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 03:21:46,196 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 03:21:46,199 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 03:21:46,200 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 03:21:46,203 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 03:21:46,204 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 03:21:46,205 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 03:21:46,206 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 03:21:46,207 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 03:21:46,208 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 03:21:46,209 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 03:21:46,209 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 03:21:46,210 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 03:21:46,211 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 03:21:46,214 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 03:21:46,215 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 03:21:46,216 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 03:21:46,216 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 03:21:46,217 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 03:21:46,233 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 03:21:46,233 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 03:21:46,233 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 03:21:46,234 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 03:21:46,234 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 03:21:46,235 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 03:21:46,235 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 03:21:46,235 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 03:21:46,236 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 03:21:46,236 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 03:21:46,237 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 03:21:46,237 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 03:21:46,237 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 03:21:46,237 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 03:21:46,237 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 03:21:46,238 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 03:21:46,238 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 03:21:46,239 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-03-31 03:21:46,255 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 03:21:46,255 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 03:21:46,255 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 03:21:46,255 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 03:21:46,256 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 03:21:46,256 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 03:21:46,256 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-31 03:21:46,256 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-31 03:21:46,256 INFO L138 SettingsManager]: * Use SBE=true [2023-03-31 03:21:46,257 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 03:21:46,257 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 03:21:46,257 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 03:21:46,257 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 03:21:46,257 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 03:21:46,257 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 03:21:46,258 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 03:21:46,258 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 03:21:46,258 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 03:21:46,258 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 03:21:46,258 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 03:21:46,258 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 03:21:46,258 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 03:21:46,258 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-31 03:21:46,258 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 03:21:46,258 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 03:21:46,258 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 03:21:46,258 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 03:21:46,259 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 03:21:46,259 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-31 03:21:46,259 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 03:21:46,259 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-31 03:21:46,259 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 03:21:46,259 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-31 03:21:46,259 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-31 03:21:46,260 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-31 03:21:46,260 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-03-31 03:21:46,462 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 03:21:46,477 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 03:21:46,478 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 03:21:46,479 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 03:21:46,480 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 03:21:46,480 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--aty--radeonfb.ko-entry_point.cil.out.i [2023-03-31 03:21:47,524 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 03:21:48,009 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 03:21:48,010 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--aty--radeonfb.ko-entry_point.cil.out.i [2023-03-31 03:21:48,047 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d1e9d447/8399f207577145c284cefa317510eed5/FLAG62562c377 [2023-03-31 03:21:48,063 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d1e9d447/8399f207577145c284cefa317510eed5 [2023-03-31 03:21:48,065 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 03:21:48,066 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 03:21:48,069 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 03:21:48,069 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 03:21:48,072 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 03:21:48,073 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 03:21:48" (1/1) ... [2023-03-31 03:21:48,073 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43505b3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:21:48, skipping insertion in model container [2023-03-31 03:21:48,074 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 03:21:48" (1/1) ... [2023-03-31 03:21:48,080 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 03:21:48,195 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 03:21:50,995 WARN L247 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--aty--radeonfb.ko-entry_point.cil.out.i[404061,404074] [2023-03-31 03:21:51,063 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 03:21:51,110 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 03:21:51,508 WARN L247 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--aty--radeonfb.ko-entry_point.cil.out.i[404061,404074] [2023-03-31 03:21:51,514 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 03:21:51,599 INFO L208 MainTranslator]: Completed translation [2023-03-31 03:21:51,599 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:21:51 WrapperNode [2023-03-31 03:21:51,600 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 03:21:51,601 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 03:21:51,601 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 03:21:51,601 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 03:21:51,609 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:21:51" (1/1) ... [2023-03-31 03:21:51,610 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:21:51" (1/1) ... [2023-03-31 03:21:51,734 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:21:51" (1/1) ... [2023-03-31 03:21:51,734 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:21:51" (1/1) ... [2023-03-31 03:21:51,998 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:21:51" (1/1) ... [2023-03-31 03:21:52,041 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:21:51" (1/1) ... [2023-03-31 03:21:52,090 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:21:51" (1/1) ... [2023-03-31 03:21:52,134 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:21:51" (1/1) ... [2023-03-31 03:21:52,210 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 03:21:52,210 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 03:21:52,211 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 03:21:52,211 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 03:21:52,211 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:21:51" (1/1) ... [2023-03-31 03:21:52,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 03:21:52,322 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 03:21:52,343 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) [2023-03-31 03:21:52,360 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 [2023-03-31 03:21:52,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 03:21:52,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 03:21:52,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-03-31 03:21:52,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 03:21:52,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-31 03:21:52,396 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 03:21:52,396 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-31 03:21:52,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 03:21:52,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-31 03:21:52,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-03-31 03:21:52,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-03-31 03:21:52,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-31 03:21:52,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-31 03:21:52,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-31 03:21:52,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-31 03:21:52,396 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2023-03-31 03:21:52,396 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_enable [2023-03-31 03:21:52,397 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-31 03:21:52,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2023-03-31 03:21:52,397 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-03-31 03:21:52,397 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-03-31 03:21:52,397 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2023-03-31 03:21:52,397 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-03-31 03:21:52,397 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-03-31 03:21:52,397 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-03-31 03:21:52,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-03-31 03:21:52,398 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-03-31 03:21:52,398 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-03-31 03:21:52,398 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-03-31 03:21:52,398 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-03-31 03:21:52,398 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-03-31 03:21:52,398 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-03-31 03:21:52,398 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-03-31 03:21:52,398 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_msleep [2023-03-31 03:21:52,398 INFO L138 BoogieDeclarations]: Found implementation of procedure _OUTREGP [2023-03-31 03:21:52,398 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pll_errata_after_index [2023-03-31 03:21:52,398 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pll_errata_after_data [2023-03-31 03:21:52,398 INFO L138 BoogieDeclarations]: Found implementation of procedure __INPLL [2023-03-31 03:21:52,399 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLL [2023-03-31 03:21:52,399 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLLP [2023-03-31 03:21:52,399 INFO L138 BoogieDeclarations]: Found implementation of procedure round_div [2023-03-31 03:21:52,399 INFO L138 BoogieDeclarations]: Found implementation of procedure var_to_depth [2023-03-31 03:21:52,399 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_get_dstbpp [2023-03-31 03:21:52,399 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_fifo_wait [2023-03-31 03:21:52,399 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_engine_flush [2023-03-31 03:21:52,399 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_engine_idle [2023-03-31 03:21:52,399 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_unmap_ROM [2023-03-31 03:21:52,399 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_map_ROM [2023-03-31 03:21:52,400 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_find_mem_vbios [2023-03-31 03:21:52,400 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_probe_pll_params [2023-03-31 03:21:52,400 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_get_pllinfo [2023-03-31 03:21:52,400 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_check_var [2023-03-31 03:21:52,400 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pan_display [2023-03-31 03:21:52,400 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_ioctl [2023-03-31 03:21:52,401 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_screen_blank [2023-03-31 03:21:52,401 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_blank [2023-03-31 03:21:52,401 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_setcolreg [2023-03-31 03:21:52,401 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_setcolreg [2023-03-31 03:21:52,401 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_setcmap [2023-03-31 03:21:52,401 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_save_state [2023-03-31 03:21:52,402 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_write_pll_regs [2023-03-31 03:21:52,402 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_lvds_timer_func [2023-03-31 03:21:52,402 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_write_mode [2023-03-31 03:21:52,402 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_calc_pll_regs [2023-03-31 03:21:52,402 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_set_par [2023-03-31 03:21:52,402 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_set_fbinfo [2023-03-31 03:21:52,402 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_identify_vram [2023-03-31 03:21:52,402 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_show_one_edid [2023-03-31 03:21:52,402 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_show_edid1 [2023-03-31 03:21:52,402 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_show_edid2 [2023-03-31 03:21:52,402 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pci_register [2023-03-31 03:21:52,403 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pci_unregister [2023-03-31 03:21:52,403 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_init [2023-03-31 03:21:52,403 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_exit [2023-03-31 03:21:52,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2023-03-31 03:21:52,403 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2023-03-31 03:21:52,403 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2023-03-31 03:21:52,403 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2023-03-31 03:21:52,403 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2023-03-31 03:21:52,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fb_ops_6 [2023-03-31 03:21:52,403 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 03:21:52,403 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-31 03:21:52,403 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-31 03:21:52,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_24 [2023-03-31 03:21:52,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_25 [2023-03-31 03:21:52,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_26 [2023-03-31 03:21:52,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_27 [2023-03-31 03:21:52,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_28 [2023-03-31 03:21:52,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_29 [2023-03-31 03:21:52,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-03-31 03:21:52,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2023-03-31 03:21:52,405 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_msleep___0 [2023-03-31 03:21:52,405 INFO L138 BoogieDeclarations]: Found implementation of procedure _OUTREGP___0 [2023-03-31 03:21:52,405 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pll_errata_after_data___0 [2023-03-31 03:21:52,405 INFO L138 BoogieDeclarations]: Found implementation of procedure __INPLL___0 [2023-03-31 03:21:52,405 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLL___0 [2023-03-31 03:21:52,405 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_fifo_wait___0 [2023-03-31 03:21:52,405 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_engine_flush___0 [2023-03-31 03:21:52,405 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_engine_idle___0 [2023-03-31 03:21:52,405 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_apply_workarounds [2023-03-31 03:21:52,406 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_disable_dynamic_mode [2023-03-31 03:21:52,406 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_enable_dynamic_mode [2023-03-31 03:21:52,406 INFO L138 BoogieDeclarations]: Found implementation of procedure OUTMC [2023-03-31 03:21:52,406 INFO L138 BoogieDeclarations]: Found implementation of procedure INMC [2023-03-31 03:21:52,406 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_save_regs [2023-03-31 03:21:52,406 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_restore_regs [2023-03-31 03:21:52,406 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_disable_iopad [2023-03-31 03:21:52,407 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_program_v2clk [2023-03-31 03:21:52,407 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_low_current [2023-03-31 03:21:52,407 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_setup_for_suspend [2023-03-31 03:21:52,407 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_yclk_mclk_sync [2023-03-31 03:21:52,407 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_yclk_mclk_sync_m10 [2023-03-31 03:21:52,407 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_program_mode_reg [2023-03-31 03:21:52,407 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_m10_program_mode_wait [2023-03-31 03:21:52,407 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_enable_dll [2023-03-31 03:21:52,407 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_enable_dll_m10 [2023-03-31 03:21:52,407 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_full_reset_sdram [2023-03-31 03:21:52,407 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_reset_pad_ctlr_strength [2023-03-31 03:21:52,408 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_all_ppls_off [2023-03-31 03:21:52,408 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_start_mclk_sclk [2023-03-31 03:21:52,408 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_m10_disable_spread_spectrum [2023-03-31 03:21:52,408 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_m10_enable_lvds_spread_spectrum [2023-03-31 03:21:52,408 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_restore_pixel_pll [2023-03-31 03:21:52,408 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_m10_reconfigure_mc [2023-03-31 03:21:52,408 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_reinitialize_M10 [2023-03-31 03:21:52,409 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_whack_power_state [2023-03-31 03:21:52,409 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_set_suspend [2023-03-31 03:21:52,409 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pci_suspend [2023-03-31 03:21:52,410 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_check_power_loss [2023-03-31 03:21:52,412 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pci_resume [2023-03-31 03:21:52,416 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pm_init [2023-03-31 03:21:52,416 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pm_exit [2023-03-31 03:21:52,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_59 [2023-03-31 03:21:52,416 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-31 03:21:52,416 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_msleep___1 [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pll_errata_after_data___1 [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure __INPLL___1 [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLL___1 [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLLP___0 [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_get_mon_name [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_get_panel_info_BIOS [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_parse_connector_info [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_crt_is_connected [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_parse_monitor_layout [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_probe_screens [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_fixup_panel_info [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_var_to_panel_info [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_videomode_to_var [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_check_modes [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_compare_modes [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_match_mode [2023-03-31 03:21:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure _OUTREGP___1 [2023-03-31 03:21:52,418 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_fifo_wait___1 [2023-03-31 03:21:52,418 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_engine_flush___1 [2023-03-31 03:21:52,418 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_engine_idle___1 [2023-03-31 03:21:52,418 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_fixup_offset [2023-03-31 03:21:52,418 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_prim_fillrect [2023-03-31 03:21:52,418 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_fillrect [2023-03-31 03:21:52,418 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_prim_copyarea [2023-03-31 03:21:52,418 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_copyarea [2023-03-31 03:21:52,418 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_imageblit [2023-03-31 03:21:52,418 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_sync [2023-03-31 03:21:52,418 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_engine_reset [2023-03-31 03:21:52,418 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_engine_init [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_gpio_setscl [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_gpio_setsda [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_gpio_getscl [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_gpio_getsda [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_setup_i2c_bus [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_create_i2c_busses [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_delete_i2c_busses [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_probe_i2c_connector [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_update_status [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_get_data [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_msleep___3 [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure _OUTREGP___2 [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pll_errata_after_data___3 [2023-03-31 03:21:52,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __INPLL___3 [2023-03-31 03:21:52,420 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLL___3 [2023-03-31 03:21:52,420 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLLP___1 [2023-03-31 03:21:52,420 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_fifo_wait___2 [2023-03-31 03:21:52,420 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_engine_flush___2 [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_engine_idle___2 [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_bl_get_level_brightness [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_bl_update_status [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_bl_init [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_bl_exit [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_153 [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_154 [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_155 [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-31 03:21:52,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_complete_power_transition [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_phys_wc_add [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_phys_wc_del [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_device_register [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_device_unregister [2023-03-31 03:21:52,422 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_copyarea [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_fillrect [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_imageblit [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure console_trylock [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_add_videomode [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_bl_default_curve [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_ddc_read [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modedb [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_edid_to_monspecs [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_mode [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_pan_display [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_parse_edid [2023-03-31 03:21:52,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_cmap [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_validate_mode [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_var_to_videomode [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_to_modelist [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bit_add_bus [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_wc [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_4 [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_5 [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_5 [2023-03-31 03:21:52,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_3 [2023-03-31 03:21:52,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2023-03-31 03:21:52,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2023-03-31 03:21:52,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_3 [2023-03-31 03:21:52,428 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_read_from_buffer [2023-03-31 03:21:52,428 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_rom [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_rom [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure register_framebuffer [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_bin_file [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_bin_file [2023-03-31 03:21:52,429 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-03-31 03:21:52,430 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2023-03-31 03:21:52,430 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2023-03-31 03:21:52,430 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 03:21:52,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-31 03:21:52,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-31 03:21:52,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-31 03:21:52,430 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 03:21:52,430 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 03:21:52,430 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 03:21:52,430 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 03:21:52,430 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 03:21:52,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 03:21:52,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-31 03:21:52,430 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 03:21:52,430 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-03-31 03:21:52,430 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2023-03-31 03:21:52,430 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-31 03:21:52,431 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure memory_read_from_buffer [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_enable [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_25 [2023-03-31 03:21:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_26 [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_24 [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_27 [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_wc [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure arch_phys_wc_add [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure arch_phys_wc_del [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_bin_file [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_bin_file [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 03:21:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fb_ops_6 [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_rom [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2023-03-31 03:21:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_28 [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_29 [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure register_framebuffer [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modedb [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_msleep [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure _OUTREGP [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pll_errata_after_index [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pll_errata_after_data [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure __INPLL [2023-03-31 03:21:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLL [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLLP [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure round_div [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure var_to_depth [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_get_dstbpp [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_fifo_wait [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_engine_flush [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_engine_idle [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_create_i2c_busses [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_delete_i2c_busses [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pci_suspend [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pci_resume [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pm_init [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pm_exit [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_probe_screens [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_check_modes [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_match_mode [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_fillrect [2023-03-31 03:21:52,436 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_copyarea [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_imageblit [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_sync [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_engine_init [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_screen_blank [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_write_mode [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_bl_init [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_bl_exit [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_unmap_ROM [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_map_ROM [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_find_mem_vbios [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_probe_pll_params [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_get_pllinfo [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_check_var [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pan_display [2023-03-31 03:21:52,437 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_ioctl [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_blank [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_setcolreg [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_setcolreg [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_setcmap [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_save_state [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_write_pll_regs [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_lvds_timer_func [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_calc_pll_regs [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_set_par [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_set_fbinfo [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_identify_vram [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_show_one_edid [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_show_edid1 [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_show_edid2 [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pci_register [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pci_unregister [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_init [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_exit [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2023-03-31 03:21:52,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_5 [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_3 [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_59 [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_complete_power_transition [2023-03-31 03:21:52,439 INFO L130 BoogieDeclarations]: Found specification of procedure fb_pan_display [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_cmap [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_msleep___0 [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure _OUTREGP___0 [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pll_errata_after_data___0 [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure __INPLL___0 [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLL___0 [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_fifo_wait___0 [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_engine_flush___0 [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_engine_idle___0 [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_engine_reset [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure console_trylock [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_reinitialize_M10 [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_apply_workarounds [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_disable_dynamic_mode [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_enable_dynamic_mode [2023-03-31 03:21:52,440 INFO L130 BoogieDeclarations]: Found specification of procedure OUTMC [2023-03-31 03:21:52,441 INFO L130 BoogieDeclarations]: Found specification of procedure INMC [2023-03-31 03:21:52,441 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_save_regs [2023-03-31 03:21:52,441 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_restore_regs [2023-03-31 03:21:52,441 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_disable_iopad [2023-03-31 03:21:52,443 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_program_v2clk [2023-03-31 03:21:52,443 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_low_current [2023-03-31 03:21:52,443 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_setup_for_suspend [2023-03-31 03:21:52,443 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_yclk_mclk_sync [2023-03-31 03:21:52,443 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_yclk_mclk_sync_m10 [2023-03-31 03:21:52,443 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_program_mode_reg [2023-03-31 03:21:52,443 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_m10_program_mode_wait [2023-03-31 03:21:52,443 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_enable_dll [2023-03-31 03:21:52,443 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_enable_dll_m10 [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_full_reset_sdram [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_reset_pad_ctlr_strength [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_all_ppls_off [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_start_mclk_sclk [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_m10_disable_spread_spectrum [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_m10_enable_lvds_spread_spectrum [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_restore_pixel_pll [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_m10_reconfigure_mc [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_whack_power_state [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_set_suspend [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_check_power_loss [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure fb_validate_mode [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure fb_parse_edid [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure fb_edid_to_monspecs [2023-03-31 03:21:52,444 INFO L130 BoogieDeclarations]: Found specification of procedure fb_var_to_videomode [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure fb_add_videomode [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_to_modelist [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_mode [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_msleep___1 [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pll_errata_after_data___1 [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure __INPLL___1 [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLL___1 [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLLP___0 [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_probe_i2c_connector [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_get_mon_name [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_get_panel_info_BIOS [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_parse_connector_info [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_crt_is_connected [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_parse_monitor_layout [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_fixup_panel_info [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_var_to_panel_info [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_videomode_to_var [2023-03-31 03:21:52,445 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_compare_modes [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_fillrect [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_copyarea [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_imageblit [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure _OUTREGP___1 [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_fifo_wait___1 [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_engine_flush___1 [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_engine_idle___1 [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_fixup_offset [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_prim_fillrect [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_prim_copyarea [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure fb_ddc_read [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bit_add_bus [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_gpio_setscl [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_gpio_setsda [2023-03-31 03:21:52,446 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_gpio_getscl [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_gpio_getsda [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_setup_i2c_bus [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_154 [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_155 [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_153 [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_update_status [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_device_register [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_device_unregister [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure bl_get_data [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure fb_bl_default_curve [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_msleep___3 [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure _OUTREGP___2 [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pll_errata_after_data___3 [2023-03-31 03:21:52,447 INFO L130 BoogieDeclarations]: Found specification of procedure __INPLL___3 [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLL___3 [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLLP___1 [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_fifo_wait___2 [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_engine_flush___2 [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_engine_idle___2 [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_bl_get_level_brightness [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_bl_update_status [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 03:21:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 03:21:52,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 03:21:52,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 03:21:52,449 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 03:21:52,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-31 03:21:52,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-31 03:21:52,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-31 03:21:52,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-31 03:21:53,353 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 03:21:53,357 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 03:21:55,995 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-31 03:22:14,661 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 03:22:14,687 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 03:22:14,688 INFO L302 CfgBuilder]: Removed 41 assume(true) statements. [2023-03-31 03:22:14,696 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 03:22:14 BoogieIcfgContainer [2023-03-31 03:22:14,696 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 03:22:14,698 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-03-31 03:22:14,698 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-03-31 03:22:14,701 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-03-31 03:22:14,701 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.03 03:21:48" (1/3) ... [2023-03-31 03:22:14,701 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5407ebc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.03 03:22:14, skipping insertion in model container [2023-03-31 03:22:14,702 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:21:51" (2/3) ... [2023-03-31 03:22:14,702 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5407ebc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.03 03:22:14, skipping insertion in model container [2023-03-31 03:22:14,702 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 03:22:14" (3/3) ... [2023-03-31 03:22:14,703 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--aty--radeonfb.ko-entry_point.cil.out.i [2023-03-31 03:22:14,715 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-03-31 03:22:14,715 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-03-31 03:22:14,938 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-03-31 03:22:14,943 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@57b29ea7, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-03-31 03:22:14,943 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-03-31 03:22:14,961 INFO L276 IsEmpty]: Start isEmpty. Operand has 6707 states, 4664 states have (on average 1.395368782161235) internal successors, (6508), 4828 states have internal predecessors, (6508), 1800 states have call successors, (1800), 274 states have call predecessors, (1800), 273 states have return successors, (1793), 1777 states have call predecessors, (1793), 1793 states have call successors, (1793) [2023-03-31 03:22:14,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2023-03-31 03:22:14,982 INFO L187 NwaCegarLoop]: Found error trace [2023-03-31 03:22:14,982 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-03-31 03:22:14,983 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-03-31 03:22:14,989 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-03-31 03:22:14,990 INFO L85 PathProgramCache]: Analyzing trace with hash -912900602, now seen corresponding path program 1 times [2023-03-31 03:22:14,997 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-03-31 03:22:14,997 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2032153529] [2023-03-31 03:22:14,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-03-31 03:22:14,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-03-31 03:22:15,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:16,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-03-31 03:22:16,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:16,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:22:16,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:16,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:16,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:16,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:22:16,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:16,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-03-31 03:22:16,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:16,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:16,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:16,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:22:16,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:16,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-03-31 03:22:16,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:22:17,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-03-31 03:22:17,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:22:17,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-03-31 03:22:17,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2023-03-31 03:22:17,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:22:17,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2023-03-31 03:22:17,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:22:17,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-03-31 03:22:17,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:22:17,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-03-31 03:22:17,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:22:17,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2023-03-31 03:22:17,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:22:17,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2023-03-31 03:22:17,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:22:17,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2023-03-31 03:22:17,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2023-03-31 03:22:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:22:17,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2023-03-31 03:22:17,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-03-31 03:22:17,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2023-03-31 03:22:17,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2023-03-31 03:22:17,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2023-03-31 03:22:17,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-03-31 03:22:17,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-03-31 03:22:17,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-03-31 03:22:17,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-03-31 03:22:17,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-03-31 03:22:17,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-03-31 03:22:17,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-03-31 03:22:17,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-03-31 03:22:17,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2023-03-31 03:22:17,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:22:17,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2023-03-31 03:22:17,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:22:17,430 INFO L134 CoverageAnalysis]: Checked inductivity of 1476 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1476 trivial. 0 not checked. [2023-03-31 03:22:17,430 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-03-31 03:22:17,431 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2032153529] [2023-03-31 03:22:17,431 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2032153529] provided 1 perfect and 0 imperfect interpolant sequences [2023-03-31 03:22:17,431 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-03-31 03:22:17,431 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-03-31 03:22:17,433 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [194521720] [2023-03-31 03:22:17,433 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-03-31 03:22:17,437 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-03-31 03:22:17,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-03-31 03:22:17,485 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-03-31 03:22:17,485 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2023-03-31 03:22:17,504 INFO L87 Difference]: Start difference. First operand has 6707 states, 4664 states have (on average 1.395368782161235) internal successors, (6508), 4828 states have internal predecessors, (6508), 1800 states have call successors, (1800), 274 states have call predecessors, (1800), 273 states have return successors, (1793), 1777 states have call predecessors, (1793), 1793 states have call successors, (1793) Second operand has 8 states, 8 states have (on average 8.5) internal successors, (68), 3 states have internal predecessors, (68), 2 states have call successors, (37), 7 states have call predecessors, (37), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2023-03-31 03:22:30,469 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-03-31 03:22:32,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-03-31 03:22:35,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.81s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-03-31 03:22:37,217 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []