/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-08_1a-drivers--video--fbdev--core--fb.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-02 09:31:40,714 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-02 09:31:40,716 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-02 09:31:40,743 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-02 09:31:40,743 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-02 09:31:40,744 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-02 09:31:40,745 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-02 09:31:40,746 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-02 09:31:40,757 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-02 09:31:40,758 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-02 09:31:40,758 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-02 09:31:40,759 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-02 09:31:40,759 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-02 09:31:40,760 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-02 09:31:40,760 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-02 09:31:40,761 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-02 09:31:40,761 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-02 09:31:40,762 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-02 09:31:40,763 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-02 09:31:40,764 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-02 09:31:40,765 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-02 09:31:40,773 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-02 09:31:40,775 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-02 09:31:40,776 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-02 09:31:40,781 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-02 09:31:40,781 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-02 09:31:40,782 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-02 09:31:40,782 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-02 09:31:40,782 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-02 09:31:40,783 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-02 09:31:40,783 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-02 09:31:40,784 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-02 09:31:40,784 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-02 09:31:40,784 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-02 09:31:40,785 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-02 09:31:40,785 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-02 09:31:40,786 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-02 09:31:40,786 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-02 09:31:40,786 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-02 09:31:40,786 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-02 09:31:40,787 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-02 09:31:40,789 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 [2023-04-02 09:31:40,827 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-02 09:31:40,828 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-02 09:31:40,828 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-02 09:31:40,828 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-02 09:31:40,829 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-02 09:31:40,829 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-02 09:31:40,830 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-04-02 09:31:40,830 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-04-02 09:31:40,830 INFO L138 SettingsManager]: * Use SBE=true [2023-04-02 09:31:40,830 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-02 09:31:40,831 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-02 09:31:40,831 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-02 09:31:40,831 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-02 09:31:40,831 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-02 09:31:40,831 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-02 09:31:40,831 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-02 09:31:40,832 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-02 09:31:40,832 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-02 09:31:40,832 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-02 09:31:40,832 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-02 09:31:40,832 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-02 09:31:40,832 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-02 09:31:40,832 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-04-02 09:31:40,832 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-02 09:31:40,832 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 09:31:40,833 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-02 09:31:40,833 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-02 09:31:40,833 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-02 09:31:40,833 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-04-02 09:31:40,833 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-02 09:31:40,833 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-04-02 09:31:40,833 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-02 09:31:40,833 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-04-02 09:31:40,833 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-04-02 09:31:40,834 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-04-02 09:31:40,834 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-04-02 09:31:41,063 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-02 09:31:41,079 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-02 09:31:41,081 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-02 09:31:41,082 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-02 09:31:41,082 INFO L275 PluginConnector]: CDTParser initialized [2023-04-02 09:31:41,083 INFO L432 ainManager$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-08_1a-drivers--video--fbdev--core--fb.ko-entry_point.cil.out.i [2023-04-02 09:31:42,221 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-02 09:31:42,713 INFO L351 CDTParser]: Found 1 translation units. [2023-04-02 09:31:42,713 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--fbdev--core--fb.ko-entry_point.cil.out.i [2023-04-02 09:31:42,758 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a666e4056/243390bd5714464db06e94536e316d35/FLAG219919148 [2023-04-02 09:31:42,771 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a666e4056/243390bd5714464db06e94536e316d35 [2023-04-02 09:31:42,773 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-02 09:31:42,774 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-02 09:31:42,774 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-02 09:31:42,774 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-02 09:31:42,777 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-02 09:31:42,778 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 09:31:42" (1/1) ... [2023-04-02 09:31:42,779 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cc0108c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:31:42, skipping insertion in model container [2023-04-02 09:31:42,779 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 09:31:42" (1/1) ... [2023-04-02 09:31:42,784 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-02 09:31:42,914 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-02 09:31:43,527 WARN L633 FunctionHandler]: implicit declaration of function ldv_assume [2023-04-02 09:31:45,179 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-08_1a-drivers--video--fbdev--core--fb.ko-entry_point.cil.out.i[416428,416441] [2023-04-02 09:31:45,229 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 09:31:45,321 INFO L203 MainTranslator]: Completed pre-run [2023-04-02 09:31:45,385 WARN L633 FunctionHandler]: implicit declaration of function ldv_assume [2023-04-02 09:31:45,709 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-08_1a-drivers--video--fbdev--core--fb.ko-entry_point.cil.out.i[416428,416441] [2023-04-02 09:31:45,713 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 09:31:45,946 WARN L667 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:31:45,946 WARN L667 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:31:45,946 WARN L667 CHandler]: The function ldv_assume is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:31:45,946 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:31:45,951 INFO L208 MainTranslator]: Completed translation [2023-04-02 09:31:45,952 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:31:45 WrapperNode [2023-04-02 09:31:45,952 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-02 09:31:45,953 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-02 09:31:45,953 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-02 09:31:45,953 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-02 09:31:45,964 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:31:45" (1/1) ... [2023-04-02 09:31:45,964 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:31:45" (1/1) ... [2023-04-02 09:31:46,178 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:31:45" (1/1) ... [2023-04-02 09:31:46,178 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:31:45" (1/1) ... [2023-04-02 09:31:46,566 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:31:45" (1/1) ... [2023-04-02 09:31:46,609 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:31:45" (1/1) ... [2023-04-02 09:31:46,652 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:31:45" (1/1) ... [2023-04-02 09:31:46,690 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:31:45" (1/1) ... [2023-04-02 09:31:46,772 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-02 09:31:46,773 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-02 09:31:46,773 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-02 09:31:46,773 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-02 09:31:46,774 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:31:45" (1/1) ... [2023-04-02 09:31:46,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 09:31:46,791 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-02 09:31:46,806 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) [2023-04-02 09:31:46,813 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 [2023-04-02 09:31:46,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~int~X~int~X~int~X~$Pointer$~TO~int [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure cachemode2protval [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-02 09:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure current_top_of_stack [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-04-02 09:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-04-02 09:31:46,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-02 09:31:46,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-02 09:31:46,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-02 09:31:46,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-02 09:31:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2023-04-02 09:31:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2023-04-02 09:31:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2023-04-02 09:31:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2023-04-02 09:31:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2023-04-02 09:31:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2023-04-02 09:31:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-04-02 09:31:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-04-02 09:31:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_fb_info [2023-04-02 09:31:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __fb_pad_aligned_buffer [2023-04-02 09:31:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_be_math [2023-04-02 09:31:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_pgprotect [2023-04-02 09:31:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fb_info [2023-04-02 09:31:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure put_fb_info [2023-04-02 09:31:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_fb_info [2023-04-02 09:31:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_color_depth [2023-04-02 09:31:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_pad_aligned_buffer [2023-04-02 09:31:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_pad_unaligned_buffer [2023-04-02 09:31:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_buffer_offset [2023-04-02 09:31:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_shift [2023-04-02 09:31:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_logocmap [2023-04-02 09:31:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_logo_truepalette [2023-04-02 09:31:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_logo_directpalette [2023-04-02 09:31:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_logo [2023-04-02 09:31:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_rotate_logo_ud [2023-04-02 09:31:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_rotate_logo_cw [2023-04-02 09:31:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_rotate_logo_ccw [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_rotate_logo [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_do_show_logo [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_show_logo_line [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_prepare_extra_logos [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_show_extra_logos [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_prepare_logo [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_show_logo [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_seq_start [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_seq_next [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_seq_stop [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_seq_show [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_fb_open [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure file_fb_info [2023-04-02 09:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_read [2023-04-02 09:31:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_write [2023-04-02 09:31:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_pan_display [2023-04-02 09:31:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_check_caps [2023-04-02 09:31:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_var [2023-04-02 09:31:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_blank [2023-04-02 09:31:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure do_fb_ioctl [2023-04-02 09:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_ioctl [2023-04-02 09:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_getput_cmap [2023-04-02 09:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure do_fscreeninfo_to_user [2023-04-02 09:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_fscreeninfo [2023-04-02 09:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_compat_ioctl [2023-04-02 09:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_mmap [2023-04-02 09:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_open [2023-04-02 09:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_release [2023-04-02 09:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_check_foreignness [2023-04-02 09:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure apertures_overlap [2023-04-02 09:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_do_apertures_overlap [2023-04-02 09:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure do_remove_conflicting_framebuffers [2023-04-02 09:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure do_register_framebuffer [2023-04-02 09:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unregister_framebuffer [2023-04-02 09:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_framebuffer [2023-04-02 09:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_conflicting_framebuffers [2023-04-02 09:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure register_framebuffer [2023-04-02 09:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2023-04-02 09:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2023-04-02 09:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fbmem_init [2023-04-02 09:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fbmem_exit [2023-04-02 09:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_new_modelist [2023-04-02 09:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_6 [2023-04-02 09:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2023-04-02 09:31:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2023-04-02 09:31:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-02 09:31:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-04-02 09:31:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-04-02 09:31:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-04-02 09:31:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2023-04-02 09:31:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2023-04-02 09:31:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2023-04-02 09:31:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2023-04-02 09:31:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2023-04-02 09:31:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_10 [2023-04-02 09:31:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_11 [2023-04-02 09:31:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_12 [2023-04-02 09:31:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_13 [2023-04-02 09:31:46,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_chrdev_14 [2023-04-02 09:31:46,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_15 [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_release_16 [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure of_node_full_name [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_string [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_serial_block [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_ascii_block [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_limits_block [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_monitor_block [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_timing_block [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure check_edid [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure fix_edid [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_checksum [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_check_header [2023-04-02 09:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_vendor_block [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dpms_capabilities [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure get_chroma [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_mode_timings [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure get_est_timing [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure get_std_timing [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dst_timing [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure get_detailed_timing [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_create_modedb [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modedb [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_monitor_limits [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure get_monspecs [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_parse_edid [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_edid_to_monspecs [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_edid_add_monspecs [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_vblank [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_hblank_by_hfreq [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_hblank_by_dclk [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_hfreq [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_timings_vfreq [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_timings_hfreq [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_timings_dclk [2023-04-02 09:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_mode [2023-04-02 09:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_from_videomode [2023-04-02 09:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_fb_videomode [2023-04-02 09:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure of_get_fb_videomode [2023-04-02 09:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_validate_mode [2023-04-02 09:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_firmware_edid [2023-04-02 09:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_30 [2023-04-02 09:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_31 [2023-04-02 09:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_32 [2023-04-02 09:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_33 [2023-04-02 09:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_34 [2023-04-02 09:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap_gfp [2023-04-02 09:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap [2023-04-02 09:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2023-04-02 09:31:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_copy_cmap [2023-04-02 09:31:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cmap_to_user [2023-04-02 09:31:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_cmap [2023-04-02 09:31:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_user_cmap [2023-04-02 09:31:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_default_cmap [2023-04-02 09:31:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_invert_cmaps [2023-04-02 09:31:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_44 [2023-04-02 09:31:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_45 [2023-04-02 09:31:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_46 [2023-04-02 09:31:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_47 [2023-04-02 09:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_48 [2023-04-02 09:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2023-04-02 09:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2023-04-02 09:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-02 09:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-04-02 09:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2023-04-02 09:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2023-04-02 09:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure activate [2023-04-02 09:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure mode_string [2023-04-02 09:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure store_mode [2023-04-02 09:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure show_mode [2023-04-02 09:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure store_modes [2023-04-02 09:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure show_modes [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure store_bpp [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bpp [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rotate [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rotate [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure store_virtual [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure show_virtual [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure show_stride [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure store_blank [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure show_blank [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure store_console [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure show_console [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure store_cursor [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure show_cursor [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pan [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pan [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure show_name [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure store_fbstate [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fbstate [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure store_bl_curve [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bl_curve [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_init_device [2023-04-02 09:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cleanup_device [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_bl_default_curve [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_58 [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_59 [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_60 [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_61 [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_62 [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_try_mode [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_mode [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_var_to_videomode [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_to_var [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_mode_is_equal [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_best_mode [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_nearest_mode [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_match_mode [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_add_videomode [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_delete_videomode [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modelist [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_to_modelist [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_best_display [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_72 [2023-04-02 09:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_73 [2023-04-02 09:31:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_74 [2023-04-02 09:31:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_75 [2023-04-02 09:31:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_76 [2023-04-02 09:31:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_hperiod [2023-04-02 09:31:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_ideal_duty_cycle [2023-04-02 09:31:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_hblank [2023-04-02 09:31:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_hsync [2023-04-02 09:31:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_vbi_lines [2023-04-02 09:31:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_vtotal [2023-04-02 09:31:46,861 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_pixclock [2023-04-02 09:31:46,863 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_aspect_ratio [2023-04-02 09:31:46,863 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_print_name [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_convert_to_mode [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_mode_cvt [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_86 [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_87 [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_88 [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_89 [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_90 [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit_lock [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure PageDirty [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageDirty [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure is_vmalloc_addr [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2023-04-02 09:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure trylock_page [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_page [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_page [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_fault [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_fsync [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_mkwrite [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_set_page_dirty [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_mmap [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_work [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_init [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_open [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_cleanup [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_vm_operations_struct_3 [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_100 [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_101 [2023-04-02 09:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_102 [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_103 [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_104 [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_105 [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_106 [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitmap_weight [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_create [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-02 09:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __lock_page [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __register_chrdev [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __unregister_chrdev [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_in_user [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_logo [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_is_primary_device [2023-04-02 09:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_notifier_call_chain [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure file_update_time [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure filemap_write_and_wait_range [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure int_sqrt [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_3 [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_destroy [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure of_get_videomode [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure page_mkclean [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_vt_switch_required [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_vt_switch_unregister [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2023-04-02 09:31:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_open [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_release [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtol [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_page [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure vm_get_page_prot [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure vm_iomap_memory [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-02 09:31:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2023-04-02 09:31:46,869 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-02 09:31:46,869 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-02 09:31:46,869 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-02 09:31:46,869 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure cachemode2protval [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2023-04-02 09:31:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure current_top_of_stack [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure pm_vt_switch_required [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure pm_vt_switch_unregister [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-02 09:31:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_11 [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_12 [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_13 [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-04-02 09:31:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_vm_operations_struct_3 [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_6 [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure __register_chrdev [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure __unregister_chrdev [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_chrdev_14 [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_15 [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure vm_get_page_prot [2023-04-02 09:31:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure vm_iomap_memory [2023-04-02 09:31:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_logo [2023-04-02 09:31:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2023-04-02 09:31:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2023-04-02 09:31:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2023-04-02 09:31:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2023-04-02 09:31:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_10 [2023-04-02 09:31:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2023-04-02 09:31:46,876 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2023-04-02 09:31:46,876 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2023-04-02 09:31:46,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_release_16 [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure copy_in_user [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure fb_notifier_call_chain [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_var [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure fb_pan_display [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure fb_blank [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure register_framebuffer [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_framebuffer [2023-04-02 09:31:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure remove_conflicting_framebuffers [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_prepare_logo [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_show_logo [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_buffer_offset [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_pad_unaligned_buffer [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_pad_aligned_buffer [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_color_depth [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_new_modelist [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure lock_fb_info [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_fb_info [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure __fb_pad_aligned_buffer [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_open [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_fsync [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_be_math [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_init_device [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cleanup_device [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_var_to_videomode [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_to_var [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_mode_is_equal [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_add_videomode [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_delete_videomode [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modelist [2023-04-02 09:31:46,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cmap_to_user [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_cmap [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_user_cmap [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_pgprotect [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_is_primary_device [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure get_fb_info [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure put_fb_info [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure safe_shift [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_logocmap [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_logo_truepalette [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_logo_directpalette [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_logo [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_rotate_logo_ud [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_rotate_logo_cw [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_rotate_logo_ccw [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_rotate_logo [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_do_show_logo [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-04-02 09:31:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_show_logo_line [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure fb_prepare_extra_logos [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure fb_show_extra_logos [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure fb_seq_start [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure fb_seq_next [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure fb_seq_stop [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure fb_seq_show [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure proc_fb_open [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure file_fb_info [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure fb_read [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure fb_write [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure fb_check_caps [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure do_fb_ioctl [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure fb_ioctl [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure fb_getput_cmap [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure do_fscreeninfo_to_user [2023-04-02 09:31:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_fscreeninfo [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure fb_compat_ioctl [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure fb_mmap [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure fb_open [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure fb_release [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure fb_check_foreignness [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure apertures_overlap [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure fb_do_apertures_overlap [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure do_unregister_framebuffer [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure do_remove_conflicting_framebuffers [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure do_register_framebuffer [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure fbmem_init [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure fbmem_exit [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure int_sqrt [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2023-04-02 09:31:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_30 [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_32 [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_31 [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_34 [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_33 [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure of_node_full_name [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_mode [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure fb_validate_mode [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure fb_parse_edid [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure fb_firmware_edid [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure fb_edid_to_monspecs [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure fb_edid_add_monspecs [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modedb [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure of_get_fb_videomode [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_from_videomode [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure of_get_videomode [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure copy_string [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_serial_block [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_ascii_block [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_limits_block [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_monitor_block [2023-04-02 09:31:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_timing_block [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure check_edid [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure fix_edid [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure edid_checksum [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure edid_check_header [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure parse_vendor_block [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure get_dpms_capabilities [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure get_chroma [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure calc_mode_timings [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure get_est_timing [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure get_std_timing [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure get_dst_timing [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure get_detailed_timing [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure fb_create_modedb [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_monitor_limits [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure get_monspecs [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_vblank [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_hblank_by_hfreq [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_hblank_by_dclk [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_hfreq [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure fb_timings_vfreq [2023-04-02 09:31:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure fb_timings_hfreq [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure fb_timings_dclk [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure dump_fb_videomode [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_44 [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_46 [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_45 [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_48 [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_47 [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap_gfp [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure fb_copy_cmap [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure fb_default_cmap [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure fb_invert_cmaps [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~int~X~int~X~int~X~$Pointer$~TO~int [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_58 [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_60 [2023-04-02 09:31:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_59 [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_62 [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_61 [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure fb_bl_default_curve [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_to_modelist [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure activate [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure mode_string [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure store_mode [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure show_mode [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure store_modes [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure show_modes [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure store_bpp [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure show_bpp [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure store_rotate [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure show_rotate [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure store_virtual [2023-04-02 09:31:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure show_virtual [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure show_stride [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure store_blank [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure show_blank [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure store_console [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure show_console [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure store_cursor [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure show_cursor [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure store_pan [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure show_pan [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure show_name [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure store_fbstate [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure show_fbstate [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure store_bl_curve [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure show_bl_curve [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_72 [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_74 [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_73 [2023-04-02 09:31:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_76 [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_75 [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_mode_cvt [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_match_mode [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_best_mode [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_nearest_mode [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_best_display [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_mode [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_try_mode [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_86 [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_88 [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_87 [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_90 [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_89 [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_hperiod [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_ideal_duty_cycle [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_hblank [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_hsync [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_vbi_lines [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_vtotal [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_pixclock [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_aspect_ratio [2023-04-02 09:31:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_print_name [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_convert_to_mode [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit_lock [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_100 [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_102 [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_101 [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_104 [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_103 [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_105 [2023-04-02 09:31:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_106 [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure PageDirty [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageDirty [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure is_vmalloc_addr [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure filemap_write_and_wait_range [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure file_update_time [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_init [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_cleanup [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure page_mkclean [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure __lock_page [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_page [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure trylock_page [2023-04-02 09:31:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure lock_page [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_page [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_fault [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_mkwrite [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_set_page_dirty [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_mmap [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_work [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_3 [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-02 09:31:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-02 09:31:46,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-02 09:31:46,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-02 09:31:48,093 INFO L236 CfgBuilder]: Building ICFG [2023-04-02 09:31:48,098 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-02 09:32:14,212 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-02 09:32:41,187 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2023-04-02 09:33:01,223 INFO L277 CfgBuilder]: Performing block encoding [2023-04-02 09:33:01,243 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-02 09:33:01,243 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-04-02 09:33:01,249 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 09:33:01 BoogieIcfgContainer [2023-04-02 09:33:01,249 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-02 09:33:01,252 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-02 09:33:01,252 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-02 09:33:01,254 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-02 09:33:01,255 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.04 09:31:42" (1/3) ... [2023-04-02 09:33:01,255 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@660c0285 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 09:33:01, skipping insertion in model container [2023-04-02 09:33:01,255 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:31:45" (2/3) ... [2023-04-02 09:33:01,255 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@660c0285 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 09:33:01, skipping insertion in model container [2023-04-02 09:33:01,255 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 09:33:01" (3/3) ... [2023-04-02 09:33:01,256 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--video--fbdev--core--fb.ko-entry_point.cil.out.i [2023-04-02 09:33:01,269 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-02 09:33:01,269 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-04-02 09:33:01,368 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-02 09:33:01,373 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;@7740db4b, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-04-02 09:33:01,373 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-04-02 09:33:01,385 INFO L276 IsEmpty]: Start isEmpty. Operand has 4307 states, 3191 states have (on average 1.432152930115951) internal successors, (4570), 3255 states have internal predecessors, (4570), 763 states have call successors, (763), 293 states have call predecessors, (763), 292 states have return successors, (756), 736 states have call predecessors, (756), 756 states have call successors, (756) [2023-04-02 09:33:01,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2023-04-02 09:33:01,408 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 09:33:01,409 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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] [2023-04-02 09:33:01,409 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 09:33:01,413 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 09:33:01,413 INFO L85 PathProgramCache]: Analyzing trace with hash -1995933718, now seen corresponding path program 1 times [2023-04-02 09:33:01,419 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 09:33:01,419 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1582501600] [2023-04-02 09:33:01,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 09:33:01,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 09:33:02,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:33:06,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:33:06,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:06,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:33:06,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 09:33:06,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:06,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:33:06,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-04-02 09:33:06,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:06,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:33:06,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 09:33:06,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:06,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:33:06,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-04-02 09:33:06,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:06,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:33:06,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2023-04-02 09:33:06,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:06,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:06,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:33:06,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-04-02 09:33:07,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:33:07,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-04-02 09:33:07,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2023-04-02 09:33:07,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2023-04-02 09:33:07,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-04-02 09:33:07,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-04-02 09:33:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2023-04-02 09:33:07,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2023-04-02 09:33:07,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2023-04-02 09:33:07,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2023-04-02 09:33:07,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2023-04-02 09:33:07,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2023-04-02 09:33:07,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2023-04-02 09:33:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2023-04-02 09:33:07,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2023-04-02 09:33:07,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2023-04-02 09:33:07,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:33:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2023-04-02 09:33:07,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2023-04-02 09:33:07,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:33:07,389 INFO L134 CoverageAnalysis]: Checked inductivity of 1113 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1113 trivial. 0 not checked. [2023-04-02 09:33:07,389 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 09:33:07,390 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1582501600] [2023-04-02 09:33:07,390 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1582501600] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 09:33:07,390 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 09:33:07,390 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-04-02 09:33:07,391 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [380816708] [2023-04-02 09:33:07,392 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 09:33:07,396 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-04-02 09:33:07,396 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 09:33:07,433 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-04-02 09:33:07,433 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-04-02 09:33:07,443 INFO L87 Difference]: Start difference. First operand has 4307 states, 3191 states have (on average 1.432152930115951) internal successors, (4570), 3255 states have internal predecessors, (4570), 763 states have call successors, (763), 293 states have call predecessors, (763), 292 states have return successors, (756), 736 states have call predecessors, (756), 756 states have call successors, (756) Second operand has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (33), 7 states have call predecessors, (33), 2 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2023-04-02 09:33:37,426 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:33:41,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:33:42,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:33:44,591 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:33:46,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.98s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:33:55,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:33:57,443 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:33:59,459 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:34:01,473 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:34:03,479 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:34:16,236 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:34:18,246 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:34:20,261 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:34:22,274 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:34:24,280 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:34:26,317 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:34:28,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:34:30,346 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:34:32,359 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:34:34,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:34:43,952 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-04-02 09:35:00,550 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:02,697 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:04,774 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:06,785 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:17,452 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:19,471 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:21,491 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:23,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:25,512 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:42,102 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:44,105 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:46,197 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:51,161 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:53,178 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:55,191 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:57,208 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:59,243 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:36:01,920 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:36:03,932 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:36:05,953 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:36:07,960 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 []