/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--gpu--drm--ast--ast.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-02 09:06:31,956 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-02 09:06:31,957 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-02 09:06:31,990 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-02 09:06:31,990 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-02 09:06:31,993 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-02 09:06:32,000 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-02 09:06:32,002 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-02 09:06:32,003 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-02 09:06:32,003 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-02 09:06:32,004 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-02 09:06:32,005 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-02 09:06:32,005 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-02 09:06:32,006 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-02 09:06:32,008 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-02 09:06:32,009 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-02 09:06:32,010 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-02 09:06:32,016 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-02 09:06:32,019 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-02 09:06:32,027 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-02 09:06:32,030 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-02 09:06:32,033 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-02 09:06:32,033 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-02 09:06:32,035 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-02 09:06:32,039 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-02 09:06:32,039 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-02 09:06:32,040 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-02 09:06:32,041 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-02 09:06:32,042 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-02 09:06:32,042 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-02 09:06:32,043 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-02 09:06:32,044 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-02 09:06:32,045 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-02 09:06:32,046 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-02 09:06:32,046 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-02 09:06:32,046 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-02 09:06:32,047 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-02 09:06:32,047 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-02 09:06:32,048 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-02 09:06:32,048 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-02 09:06:32,049 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-02 09:06:32,050 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 09:06:32,087 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-02 09:06:32,087 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-02 09:06:32,088 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-02 09:06:32,088 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-02 09:06:32,090 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-02 09:06:32,090 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-02 09:06:32,090 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-04-02 09:06:32,090 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-04-02 09:06:32,091 INFO L138 SettingsManager]: * Use SBE=true [2023-04-02 09:06:32,091 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-02 09:06:32,092 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-02 09:06:32,092 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-02 09:06:32,092 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-02 09:06:32,092 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-02 09:06:32,092 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-02 09:06:32,092 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-02 09:06:32,092 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-02 09:06:32,092 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-02 09:06:32,093 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-02 09:06:32,093 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-02 09:06:32,093 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-02 09:06:32,093 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-02 09:06:32,093 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-04-02 09:06:32,093 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-02 09:06:32,093 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 09:06:32,093 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-02 09:06:32,094 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-02 09:06:32,094 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-02 09:06:32,094 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-04-02 09:06:32,094 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-02 09:06:32,094 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-04-02 09:06:32,094 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-02 09:06:32,095 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-04-02 09:06:32,095 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-04-02 09:06:32,095 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-04-02 09:06:32,095 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-04-02 09:06:32,315 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-02 09:06:32,338 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-02 09:06:32,340 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-02 09:06:32,341 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-02 09:06:32,342 INFO L275 PluginConnector]: CDTParser initialized [2023-04-02 09:06:32,343 INFO L432 ainManager$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--gpu--drm--ast--ast.ko-entry_point.cil.out.i [2023-04-02 09:06:33,602 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-02 09:06:34,236 INFO L351 CDTParser]: Found 1 translation units. [2023-04-02 09:06:34,237 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--gpu--drm--ast--ast.ko-entry_point.cil.out.i [2023-04-02 09:06:34,292 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/95776a48c/c3f7d5b0386e48ad82c3a333213761c3/FLAGdb8ed52f2 [2023-04-02 09:06:34,304 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/95776a48c/c3f7d5b0386e48ad82c3a333213761c3 [2023-04-02 09:06:34,306 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-02 09:06:34,308 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-02 09:06:34,309 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-02 09:06:34,309 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-02 09:06:34,312 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-02 09:06:34,313 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 09:06:34" (1/1) ... [2023-04-02 09:06:34,314 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@251b7f38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:06:34, skipping insertion in model container [2023-04-02 09:06:34,314 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 09:06:34" (1/1) ... [2023-04-02 09:06:34,322 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-02 09:06:34,515 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-02 09:06:37,740 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--gpu--drm--ast--ast.ko-entry_point.cil.out.i[401063,401076] [2023-04-02 09:06:37,823 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 09:06:37,889 INFO L203 MainTranslator]: Completed pre-run [2023-04-02 09:06:38,294 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--gpu--drm--ast--ast.ko-entry_point.cil.out.i[401063,401076] [2023-04-02 09:06:38,330 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 09:06:38,575 WARN L667 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:06:38,575 WARN L667 CHandler]: The function __cmpxchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:06:38,575 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:06:38,582 INFO L208 MainTranslator]: Completed translation [2023-04-02 09:06:38,582 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:06:38 WrapperNode [2023-04-02 09:06:38,582 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-02 09:06:38,583 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-02 09:06:38,583 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-02 09:06:38,584 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-02 09:06:38,594 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:06:38" (1/1) ... [2023-04-02 09:06:38,594 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:06:38" (1/1) ... [2023-04-02 09:06:38,749 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:06:38" (1/1) ... [2023-04-02 09:06:38,750 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:06:38" (1/1) ... [2023-04-02 09:06:38,963 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:06:38" (1/1) ... [2023-04-02 09:06:38,998 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:06:38" (1/1) ... [2023-04-02 09:06:39,043 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:06:38" (1/1) ... [2023-04-02 09:06:39,078 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:06:38" (1/1) ... [2023-04-02 09:06:39,134 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-02 09:06:39,136 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-02 09:06:39,136 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-02 09:06:39,136 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-02 09:06:39,136 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:06:38" (1/1) ... [2023-04-02 09:06:39,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 09:06:39,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-02 09:06:39,166 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 09:06:39,168 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 09:06:39,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-02 09:06:39,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-02 09:06:39,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 09:06:39,195 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-02 09:06:39,195 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-04-02 09:06:39,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-02 09:06:39,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-02 09:06:39,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-04-02 09:06:39,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-04-02 09:06:39,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-02 09:06:39,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-02 09:06:39,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-02 09:06:39,195 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-02 09:06:39,195 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-04-02 09:06:39,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pci_probe [2023-04-02 09:06:39,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pci_remove [2023-04-02 09:06:39,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_drm_freeze [2023-04-02 09:06:39,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_drm_thaw [2023-04-02 09:06:39,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_drm_resume [2023-04-02 09:06:39,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_suspend [2023-04-02 09:06:39,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_resume [2023-04-02 09:06:39,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_freeze [2023-04-02 09:06:39,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_thaw [2023-04-02 09:06:39,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_poweroff [2023-04-02 09:06:39,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init [2023-04-02 09:06:39,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_exit [2023-04-02 09:06:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_driver_13 [2023-04-02 09:06:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_15 [2023-04-02 09:06:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_14 [2023-04-02 09:06:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_16 [2023-04-02 09:06:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-02 09:06:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-04-02 09:06:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2023-04-02 09:06:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2023-04-02 09:06:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2023-04-02 09:06:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2023-04-02 09:06:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2023-04-02 09:06:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2023-04-02 09:06:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2023-04-02 09:06:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put_mutex [2023-04-02 09:06:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-04-02 09:06:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-02 09:06:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-02 09:06:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-02 09:06:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vma_node_offset_addr [2023-04-02 09:06:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference [2023-04-02 09:06:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked [2023-04-02 09:06:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_read32 [2023-04-02 09:06:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_io_read8 [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_write32 [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_io_write8 [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_io_write16 [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_index_reg [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_open_key [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_index_reg_mask [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_index_reg [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_index_reg_mask [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_detect_chip [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_dram_info [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_user_framebuffer_destroy [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_framebuffer_init [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_user_framebuffer_create [2023-04-02 09:06:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_vram_info [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_driver_load [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_driver_unload [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_gem_create [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_dumb_create [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_unref [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_gem_free_object [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_mmap_offset [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_dumb_mmap_offset [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_11 [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_12 [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless___0 [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless___0 [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2023-04-02 09:06:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put_mutex___0 [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock_interruptible [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_trylock [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_find [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_add [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_helper_add [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_helper_add [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_kmap_obj_virtual [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_reserve [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_reserve [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_unreserve [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unreserve [2023-04-02 09:06:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked___0 [2023-04-02 09:06:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_reserve [2023-04-02 09:06:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_unreserve [2023-04-02 09:06:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_load_palette_index [2023-04-02 09:06:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_load_lut [2023-04-02 09:06:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_vbios_mode_info [2023-04-02 09:06:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_std_reg [2023-04-02 09:06:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_crtc_reg [2023-04-02 09:06:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_offset_reg [2023-04-02 09:06:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_dclk_reg [2023-04-02 09:06:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_ext_reg [2023-04-02 09:06:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_sync_reg [2023-04-02 09:06:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_dac_reg [2023-04-02 09:06:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_start_address_crt1 [2023-04-02 09:06:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_dpms [2023-04-02 09:06:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_mode_fixup [2023-04-02 09:06:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_do_set_base [2023-04-02 09:06:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_mode_set_base [2023-04-02 09:06:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_mode_set [2023-04-02 09:06:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_disable [2023-04-02 09:06:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_prepare [2023-04-02 09:06:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_commit [2023-04-02 09:06:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_reset [2023-04-02 09:06:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_gamma_set [2023-04-02 09:06:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_destroy [2023-04-02 09:06:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_init [2023-04-02 09:06:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_destroy [2023-04-02 09:06:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_best_single_encoder [2023-04-02 09:06:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_dpms [2023-04-02 09:06:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mode_fixup [2023-04-02 09:06:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_mode_set [2023-04-02 09:06:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_prepare [2023-04-02 09:06:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_commit [2023-04-02 09:06:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_init [2023-04-02 09:06:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_modes [2023-04-02 09:06:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mode_valid [2023-04-02 09:06:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_connector_destroy [2023-04-02 09:06:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_connector_detect [2023-04-02 09:06:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_connector_init [2023-04-02 09:06:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_cursor_init [2023-04-02 09:06:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_cursor_fini [2023-04-02 09:06:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mode_init [2023-04-02 09:06:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mode_fini [2023-04-02 09:06:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure get_clock [2023-04-02 09:06:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure get_data [2023-04-02 09:06:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure set_clock [2023-04-02 09:06:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure set_data [2023-04-02 09:06:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_i2c_create [2023-04-02 09:06:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_i2c_destroy [2023-04-02 09:06:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_show_cursor [2023-04-02 09:06:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_hide_cursor [2023-04-02 09:06:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_cursor_image [2023-04-02 09:06:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_cursor_set [2023-04-02 09:06:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_cursor_move [2023-04-02 09:06:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_encoder_helper_funcs_7 [2023-04-02 09:06:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_crtc_helper_funcs_10 [2023-04-02 09:06:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_connector_helper_funcs_6 [2023-04-02 09:06:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_crtc_funcs_9 [2023-04-02 09:06:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_connector_funcs_5 [2023-04-02 09:06:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2023-04-02 09:06:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2023-04-02 09:06:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2023-04-02 09:06:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2023-04-02 09:06:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2023-04-02 09:06:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_5 [2023-04-02 09:06:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-04-02 09:06:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-04-02 09:06:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless___1 [2023-04-02 09:06:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless___1 [2023-04-02 09:06:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-04-02 09:06:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-04-02 09:06:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-04-02 09:06:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2023-04-02 09:06:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put_mutex___1 [2023-04-02 09:06:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_apertures [2023-04-02 09:06:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_can_sleep [2023-04-02 09:06:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked___1 [2023-04-02 09:06:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_dirty_update [2023-04-02 09:06:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fillrect [2023-04-02 09:06:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_copyarea [2023-04-02 09:06:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_imageblit [2023-04-02 09:06:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure astfb_create_object [2023-04-02 09:06:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure astfb_create [2023-04-02 09:06:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fb_gamma_set [2023-04-02 09:06:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fb_gamma_get [2023-04-02 09:06:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fbdev_destroy [2023-04-02 09:06:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fbdev_init [2023-04-02 09:06:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fbdev_fini [2023-04-02 09:06:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fbdev_set_suspend [2023-04-02 09:06:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_fb_helper_funcs_3 [2023-04-02 09:06:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fb_ops_4 [2023-04-02 09:06:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2023-04-02 09:06:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2023-04-02 09:06:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vma_node_verify_access [2023-04-02 09:06:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo [2023-04-02 09:06:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bdev [2023-04-02 09:06:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_mem_global_init [2023-04-02 09:06:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_mem_global_release [2023-04-02 09:06:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_global_init [2023-04-02 09:06:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_global_release [2023-04-02 09:06:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_ttm_destroy [2023-04-02 09:06:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_bo_is_ast_bo [2023-04-02 09:06:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_init_mem_type [2023-04-02 09:06:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_evict_flags [2023-04-02 09:06:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_verify_access [2023-04-02 09:06:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_io_mem_reserve [2023-04-02 09:06:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_io_mem_free [2023-04-02 09:06:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_move [2023-04-02 09:06:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_backend_destroy [2023-04-02 09:06:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_tt_create [2023-04-02 09:06:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_tt_populate [2023-04-02 09:06:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_tt_unpopulate [2023-04-02 09:06:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mm_init [2023-04-02 09:06:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mm_fini [2023-04-02 09:06:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_placement [2023-04-02 09:06:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_create [2023-04-02 09:06:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_gpu_offset [2023-04-02 09:06:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_pin [2023-04-02 09:06:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_unpin [2023-04-02 09:06:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_push_sysram [2023-04-02 09:06:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mmap [2023-04-02 09:06:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ttm_bo_driver_1 [2023-04-02 09:06:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2023-04-02 09:06:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2023-04-02 09:06:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-04-02 09:06:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-04-02 09:06:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_enable_vga [2023-04-02 09:06:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_enable_mmio [2023-04-02 09:06:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_is_vga_enabled [2023-04-02 09:06:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_def_ext_reg [2023-04-02 09:06:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mindwm [2023-04-02 09:06:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_moutdwm [2023-04-02 09:06:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure mmctestburst2_ast2150 [2023-04-02 09:06:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure cbrtest_ast2150 [2023-04-02 09:06:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure cbrscan_ast2150 [2023-04-02 09:06:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure cbrdlli_ast2150 [2023-04-02 09:06:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init_dram_reg [2023-04-02 09:06:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_post_gpu [2023-04-02 09:06:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_test_burst [2023-04-02 09:06:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_test_burst2 [2023-04-02 09:06:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_test_single [2023-04-02 09:06:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_test_single2 [2023-04-02 09:06:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_test [2023-04-02 09:06:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_scan [2023-04-02 09:06:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_test2 [2023-04-02 09:06:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_scan2 [2023-04-02 09:06:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_test3 [2023-04-02 09:06:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_scan3 [2023-04-02 09:06:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure finetuneDQI_L [2023-04-02 09:06:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure finetuneDQSI [2023-04-02 09:06:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_dll2 [2023-04-02 09:06:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ddr3_info [2023-04-02 09:06:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ddr3_init [2023-04-02 09:06:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ddr2_info [2023-04-02 09:06:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ddr2_init [2023-04-02 09:06:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init_dram_2300 [2023-04-02 09:06:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_load_dp501_microcode [2023-04-02 09:06:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure send_ack [2023-04-02 09:06:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure send_nack [2023-04-02 09:06:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_ack [2023-04-02 09:06:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_nack [2023-04-02 09:06:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cmd_trigger [2023-04-02 09:06:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_cmd_trigger [2023-04-02 09:06:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_write_cmd [2023-04-02 09:06:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_write_data [2023-04-02 09:06:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_dp501_video_output [2023-04-02 09:06:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fw_base [2023-04-02 09:06:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_backup_fw [2023-04-02 09:06:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_launch_m68k [2023-04-02 09:06:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_dp501_max_clk [2023-04-02 09:06:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_dp501_read_edid [2023-04-02 09:06:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init_dvo [2023-04-02 09:06:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init_analog [2023-04-02 09:06:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init_3rdtx [2023-04-02 09:06:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-04-02 09:06:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-02 09:06:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-02 09:06:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-02 09:06:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-02 09:06:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2023-04-02 09:06:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2023-04-02 09:06:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2023-04-02 09:06:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2023-04-02 09:06:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2023-04-02 09:06:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-02 09:06:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-04-02 09:06:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-04-02 09:06:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2023-04-02 09:06:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock [2023-04-02 09:06:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock_interruptible [2023-04-02 09:06:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-04-02 09:06:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-04-02 09:06:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-04-02 09:06:39,273 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-04-02 09:06:39,273 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_phys_wc_add [2023-04-02 09:06:39,273 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_phys_wc_del [2023-04-02 09:06:39,273 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2023-04-02 09:06:39,273 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2023-04-02 09:06:39,273 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_add_edid_modes [2023-04-02 09:06:39,273 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_compat_ioctl [2023-04-02 09:06:39,273 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_cleanup [2023-04-02 09:06:39,273 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_init [2023-04-02 09:06:39,273 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_register [2023-04-02 09:06:39,273 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_unregister [2023-04-02 09:06:39,273 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_cleanup [2023-04-02 09:06:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_set_config [2023-04-02 09:06:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_init [2023-04-02 09:06:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_cleanup [2023-04-02 09:06:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_init [2023-04-02 09:06:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_err [2023-04-02 09:06:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_get_bpp_depth [2023-04-02 09:06:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_blank [2023-04-02 09:06:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_check_var [2023-04-02 09:06:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_debug_enter [2023-04-02 09:06:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_debug_leave [2023-04-02 09:06:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fill_fix [2023-04-02 09:06:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fill_var [2023-04-02 09:06:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fini [2023-04-02 09:06:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_init [2023-04-02 09:06:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_initial_config [2023-04-02 09:06:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_pan_display [2023-04-02 09:06:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_prepare [2023-04-02 09:06:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_set_par [2023-04-02 09:06:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_setcmap [2023-04-02 09:06:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_single_add_all_connectors [2023-04-02 09:06:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_cleanup [2023-04-02 09:06:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_init [2023-04-02 09:06:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_unregister_private [2023-04-02 09:06:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_dumb_destroy [2023-04-02 09:06:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_handle_create [2023-04-02 09:06:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_init [2023-04-02 09:06:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_lookup [2023-04-02 09:06:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_release [2023-04-02 09:06:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_get_edid [2023-04-02 09:06:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_get_pci_dev [2023-04-02 09:06:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_ref [2023-04-02 09:06:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_unref [2023-04-02 09:06:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_connector_dpms [2023-04-02 09:06:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_disable_unused_functions [2023-04-02 09:06:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_mode_fill_fb_struct [2023-04-02 09:06:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_probe_single_connector_modes [2023-04-02 09:06:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_resume_force_mode [2023-04-02 09:06:39,277 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ioctl [2023-04-02 09:06:39,277 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_kms_helper_poll_disable [2023-04-02 09:06:39,277 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_kms_helper_poll_enable [2023-04-02 09:06:39,277 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_config_cleanup [2023-04-02 09:06:39,277 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_config_init [2023-04-02 09:06:39,277 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_config_reset [2023-04-02 09:06:39,277 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_connector_attach_encoder [2023-04-02 09:06:39,277 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_connector_update_edid_property [2023-04-02 09:06:39,277 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_crtc_set_gamma_size [2023-04-02 09:06:39,277 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_legacy_fb_format [2023-04-02 09:06:39,277 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_object_find [2023-04-02 09:06:39,277 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_vrefresh [2023-04-02 09:06:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_open [2023-04-02 09:06:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_exit [2023-04-02 09:06:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_init [2023-04-02 09:06:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_set_busid [2023-04-02 09:06:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_poll [2023-04-02 09:06:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_put_dev [2023-04-02 09:06:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_read [2023-04-02 09:06:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_release [2023-04-02 09:06:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ut_debug_printk [2023-04-02 09:06:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vma_node_is_allowed [2023-04-02 09:06:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap [2023-04-02 09:06:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2023-04-02 09:06:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2023-04-02 09:06:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2023-04-02 09:06:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2023-04-02 09:06:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bit_add_bus [2023-04-02 09:06:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2023-04-02 09:06:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-04-02 09:06:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2023-04-02 09:06:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2023-04-02 09:06:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-04-02 09:06:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2023-04-02 09:06:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_10 [2023-04-02 09:06:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_16 [2023-04-02 09:06:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_connect_10 [2023-04-02 09:06:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_16 [2023-04-02 09:06:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_noirq_16 [2023-04-02 09:06:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-02 09:06:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_16 [2023-04-02 09:06:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_16 [2023-04-02 09:06:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_16 [2023-04-02 09:06:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_12 [2023-04-02 09:06:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_2 [2023-04-02 09:06:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_5 [2023-04-02 09:06:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_8 [2023-04-02 09:06:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_9 [2023-04-02 09:06:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_10 [2023-04-02 09:06:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_16 [2023-04-02 09:06:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_noirq_16 [2023-04-02 09:06:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_16 [2023-04-02 09:06:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_noirq_16 [2023-04-02 09:06:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_15 [2023-04-02 09:06:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_16 [2023-04-02 09:06:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_noirq_16 [2023-04-02 09:06:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_16 [2023-04-02 09:06:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_16 [2023-04-02 09:06:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2023-04-02 09:06:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2023-04-02 09:06:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-04-02 09:06:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2023-04-02 09:06:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-04-02 09:06:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2023-04-02 09:06:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-02 09:06:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2023-04-02 09:06:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2023-04-02 09:06:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-04-02 09:06:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-04-02 09:06:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2023-04-02 09:06:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2023-04-02 09:06:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-04-02 09:06:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-04-02 09:06:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-02 09:06:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2023-04-02 09:06:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_copyarea [2023-04-02 09:06:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_fillrect [2023-04-02 09:06:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_imageblit [2023-04-02 09:06:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_add_to_lru [2023-04-02 09:06:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_del_sub_from_lru [2023-04-02 09:06:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_device_init [2023-04-02 09:06:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_device_release [2023-04-02 09:06:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_dma_acc_size [2023-04-02 09:06:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init [2023-04-02 09:06:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init_mm [2023-04-02 09:06:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kmap [2023-04-02 09:06:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kunmap [2023-04-02 09:06:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_mmap [2023-04-02 09:06:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_move_memcpy [2023-04-02 09:06:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unref [2023-04-02 09:06:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_validate [2023-04-02 09:06:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_init [2023-04-02 09:06:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_release [2023-04-02 09:06:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_pool_populate [2023-04-02 09:06:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_pool_unpopulate [2023-04-02 09:06:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_tt_fini [2023-04-02 09:06:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_tt_init [2023-04-02 09:06:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2023-04-02 09:06:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-04-02 09:06:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure vgacon_text_force [2023-04-02 09:06:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2023-04-02 09:06:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-04-02 09:06:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_unlock [2023-04-02 09:06:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-02 09:06:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-02 09:06:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-02 09:06:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-02 09:06:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-04-02 09:06:39,285 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-02 09:06:39,285 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-02 09:06:39,285 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-04-02 09:06:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_driver_13 [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_fb_helper_funcs_3 [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fb_ops_4 [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_encoder_helper_funcs_7 [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_crtc_helper_funcs_10 [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ttm_bo_driver_1 [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_15 [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_connector_helper_funcs_6 [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_crtc_funcs_9 [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_14 [2023-04-02 09:06:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_connector_funcs_5 [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_16 [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure vgacon_text_force [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_reset [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ioctl [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure drm_compat_ioctl [2023-04-02 09:06:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure drm_open [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure drm_read [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure drm_release [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure drm_poll [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure drm_put_dev [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_init [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_exit [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure drm_get_pci_dev [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_set_busid [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_resume_force_mode [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure drm_kms_helper_poll_disable [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure drm_kms_helper_poll_enable [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_dumb_destroy [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure ast_driver_load [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure ast_driver_unload [2023-04-02 09:06:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fbdev_set_suspend [2023-04-02 09:06:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure ast_dumb_create [2023-04-02 09:06:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure ast_gem_free_object [2023-04-02 09:06:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure ast_dumb_mmap_offset [2023-04-02 09:06:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mmap [2023-04-02 09:06:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure ast_post_gpu [2023-04-02 09:06:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pci_probe [2023-04-02 09:06:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pci_remove [2023-04-02 09:06:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure ast_drm_freeze [2023-04-02 09:06:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure ast_drm_thaw [2023-04-02 09:06:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure ast_drm_resume [2023-04-02 09:06:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_suspend [2023-04-02 09:06:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_resume [2023-04-02 09:06:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_freeze [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_thaw [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_poweroff [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ast_exit [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_16 [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_16 [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_16 [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_16 [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_15 [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_16 [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_16 [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_16 [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_16 [2023-04-02 09:06:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_16 [2023-04-02 09:06:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-02 09:06:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_16 [2023-04-02 09:06:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-02 09:06:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_16 [2023-04-02 09:06:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_16 [2023-04-02 09:06:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_16 [2023-04-02 09:06:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_16 [2023-04-02 09:06:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_11 [2023-04-02 09:06:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_12 [2023-04-02 09:06:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2023-04-02 09:06:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2023-04-02 09:06:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2023-04-02 09:06:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_5 [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-02 09:06:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2023-04-02 09:06:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put_mutex [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_init [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_cleanup [2023-04-02 09:06:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_init [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vma_node_offset_addr [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure drm_err [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unref [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_free [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_handle_create [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_lookup [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure ast_read32 [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure ast_io_read8 [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure ast_write32 [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure ast_io_write8 [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure ast_io_write16 [2023-04-02 09:06:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_index_reg [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_index_reg_mask [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_index_reg [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_index_reg_mask [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_open_key [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mode_init [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mode_fini [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_framebuffer_init [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fbdev_init [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fbdev_fini [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mm_init [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mm_fini [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_create [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_gem_create [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_enable_vga [2023-04-02 09:06:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ast_enable_mmio [2023-04-02 09:06:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ast_is_vga_enabled [2023-04-02 09:06:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ast_backup_fw [2023-04-02 09:06:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_mode_fill_fb_struct [2023-04-02 09:06:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ast_detect_chip [2023-04-02 09:06:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-02 09:06:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-02 09:06:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_dram_info [2023-04-02 09:06:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ast_user_framebuffer_destroy [2023-04-02 09:06:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ast_user_framebuffer_create [2023-04-02 09:06:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_vram_info [2023-04-02 09:06:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_unref [2023-04-02 09:06:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_mmap_offset [2023-04-02 09:06:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_12 [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless___0 [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless___0 [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put_mutex___0 [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-04-02 09:06:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock_interruptible [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock_interruptible [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_unlock [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_trylock [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_vrefresh [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_cleanup [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_init [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_register [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_unregister [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_cleanup [2023-04-02 09:06:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_init [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_cleanup [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_get_edid [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_add_edid_modes [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_connector_update_edid_property [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_connector_attach_encoder [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_crtc_set_gamma_size [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_object_find [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_find [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ut_debug_printk [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_set_config [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_connector_dpms [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_add [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_helper_add [2023-04-02 09:06:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_helper_add [2023-04-02 09:06:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_probe_single_connector_modes [2023-04-02 09:06:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_init [2023-04-02 09:06:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_add_to_lru [2023-04-02 09:06:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_kmap_obj_virtual [2023-04-02 09:06:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kmap [2023-04-02 09:06:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kunmap [2023-04-02 09:06:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_del_sub_from_lru [2023-04-02 09:06:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_reserve [2023-04-02 09:06:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reserve [2023-04-02 09:06:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_unreserve [2023-04-02 09:06:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unreserve [2023-04-02 09:06:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked___0 [2023-04-02 09:06:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bit_add_bus [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_pin [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_reserve [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_unreserve [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_push_sysram [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_dp501_video_output [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_dp501_read_edid [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_dp501_max_clk [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_i2c_create [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_i2c_destroy [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_cursor_set [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_cursor_move [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_load_palette_index [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_load_lut [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_vbios_mode_info [2023-04-02 09:06:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_std_reg [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_crtc_reg [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_offset_reg [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_dclk_reg [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_ext_reg [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_sync_reg [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_dac_reg [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_start_address_crt1 [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_dpms [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_mode_fixup [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_do_set_base [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_mode_set_base [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_mode_set [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_disable [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_prepare [2023-04-02 09:06:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_commit [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_reset [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_gamma_set [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_destroy [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_init [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_destroy [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_best_single_encoder [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_dpms [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mode_fixup [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_mode_set [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_prepare [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_commit [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_init [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_modes [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mode_valid [2023-04-02 09:06:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ast_connector_destroy [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ast_connector_detect [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ast_connector_init [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ast_cursor_init [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ast_cursor_fini [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure get_clock [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure get_data [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure set_clock [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure set_data [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ast_show_cursor [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ast_hide_cursor [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure copy_cursor_image [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_connect_10 [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_8 [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_5 [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_9 [2023-04-02 09:06:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_10 [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_10 [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless___1 [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless___1 [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-04-02 09:06:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put_mutex___1 [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_apertures [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure sys_fillrect [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure sys_copyarea [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure sys_imageblit [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_unregister_private [2023-04-02 09:06:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_legacy_fb_format [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_get_bpp_depth [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_can_sleep [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_prepare [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_init [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fini [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_blank [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_pan_display [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_set_par [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_check_var [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fill_var [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fill_fix [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_setcmap [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_initial_config [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_single_add_all_connectors [2023-04-02 09:06:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_debug_enter [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_debug_leave [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_disable_unused_functions [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked___1 [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure ast_dirty_update [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fillrect [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure ast_copyarea [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure ast_imageblit [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure astfb_create_object [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure astfb_create [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fb_gamma_set [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fb_gamma_get [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fbdev_destroy [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure arch_phys_wc_add [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure arch_phys_wc_del [2023-04-02 09:06:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_ref [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vma_node_is_allowed [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vma_node_verify_access [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_dma_acc_size [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init_mm [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_mmap [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_init [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_release [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_tt_init [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_tt_fini [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_init [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_device_release [2023-04-02 09:06:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_device_init [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_move_memcpy [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_release [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_init [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_unpin [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_placement [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_populate [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_unpopulate [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bdev [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_mem_global_init [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_mem_global_release [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_global_init [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_global_release [2023-04-02 09:06:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_ttm_destroy [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_bo_is_ast_bo [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_init_mem_type [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_evict_flags [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_verify_access [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_io_mem_reserve [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_io_mem_free [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_move [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_backend_destroy [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_tt_create [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_tt_populate [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_tt_unpopulate [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_gpu_offset [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2023-04-02 09:06:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mindwm [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure ast_moutdwm [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init_3rdtx [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init_dram_2300 [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_def_ext_reg [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure mmctestburst2_ast2150 [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure cbrtest_ast2150 [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure cbrscan_ast2150 [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure cbrdlli_ast2150 [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init_dram_reg [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_test_burst [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_test_burst2 [2023-04-02 09:06:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_test_single [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_test_single2 [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_test [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_scan [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_test2 [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_scan2 [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_test3 [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_scan3 [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure finetuneDQI_L [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure finetuneDQSI [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_dll2 [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure get_ddr3_info [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure ddr3_init [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure get_ddr2_info [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure ddr2_init [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2023-04-02 09:06:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ast_load_dp501_microcode [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ast_launch_m68k [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure send_ack [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure send_nack [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure wait_ack [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure wait_nack [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure set_cmd_trigger [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure clear_cmd_trigger [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ast_write_cmd [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ast_write_data [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure get_fw_base [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init_dvo [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init_analog [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-04-02 09:06:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-02 09:06:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-02 09:06:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-02 09:06:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-02 09:06:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-02 09:06:40,425 INFO L236 CfgBuilder]: Building ICFG [2023-04-02 09:06:40,431 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-02 09:06:44,378 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-02 09:06:51,389 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2023-04-02 09:06:54,265 INFO L277 CfgBuilder]: Performing block encoding [2023-04-02 09:06:54,297 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-02 09:06:54,298 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-04-02 09:06:54,306 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 09:06:54 BoogieIcfgContainer [2023-04-02 09:06:54,306 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-02 09:06:54,309 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-02 09:06:54,309 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-02 09:06:54,311 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-02 09:06:54,312 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.04 09:06:34" (1/3) ... [2023-04-02 09:06:54,312 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b2534bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 09:06:54, skipping insertion in model container [2023-04-02 09:06:54,312 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:06:38" (2/3) ... [2023-04-02 09:06:54,313 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b2534bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 09:06:54, skipping insertion in model container [2023-04-02 09:06:54,313 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 09:06:54" (3/3) ... [2023-04-02 09:06:54,314 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--ast--ast.ko-entry_point.cil.out.i [2023-04-02 09:06:54,329 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-02 09:06:54,330 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-04-02 09:06:54,467 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-02 09:06:54,475 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;@4941a232, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-04-02 09:06:54,475 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-04-02 09:06:54,493 INFO L276 IsEmpty]: Start isEmpty. Operand has 5283 states, 3617 states have (on average 1.4138789051700305) internal successors, (5114), 3723 states have internal predecessors, (5114), 1235 states have call successors, (1235), 422 states have call predecessors, (1235), 421 states have return successors, (1217), 1178 states have call predecessors, (1217), 1217 states have call successors, (1217) [2023-04-02 09:06:54,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2023-04-02 09:06:54,523 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 09:06:54,526 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 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 09:06:54,526 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 09:06:54,532 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 09:06:54,532 INFO L85 PathProgramCache]: Analyzing trace with hash -1322431215, now seen corresponding path program 1 times [2023-04-02 09:06:54,539 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 09:06:54,540 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [255092798] [2023-04-02 09:06:54,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 09:06:54,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 09:06:55,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:56,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:06:56,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:56,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:06:56,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:56,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:56,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:56,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:06:56,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:56,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 09:06:56,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:06:57,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-04-02 09:06:57,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:06:57,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 09:06:57,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:06:57,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-04-02 09:06:57,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:06:57,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2023-04-02 09:06:57,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:06:57,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-04-02 09:06:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:06:57,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-04-02 09:06:57,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:06:57,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2023-04-02 09:06:57,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:06:57,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-04-02 09:06:57,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2023-04-02 09:06:57,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2023-04-02 09:06:57,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2023-04-02 09:06:57,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2023-04-02 09:06:57,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-04-02 09:06:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2023-04-02 09:06:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2023-04-02 09:06:57,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2023-04-02 09:06:57,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:06:57,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2023-04-02 09:06:57,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:06:57,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:06:57,694 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2023-04-02 09:06:57,694 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 09:06:57,695 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [255092798] [2023-04-02 09:06:57,696 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [255092798] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 09:06:57,696 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 09:06:57,696 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-04-02 09:06:57,698 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [812216125] [2023-04-02 09:06:57,700 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 09:06:57,707 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-04-02 09:06:57,708 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 09:06:57,737 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-04-02 09:06:57,738 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-04-02 09:06:57,750 INFO L87 Difference]: Start difference. First operand has 5283 states, 3617 states have (on average 1.4138789051700305) internal successors, (5114), 3723 states have internal predecessors, (5114), 1235 states have call successors, (1235), 422 states have call predecessors, (1235), 421 states have return successors, (1217), 1178 states have call predecessors, (1217), 1217 states have call successors, (1217) Second operand has 6 states, 6 states have (on average 8.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (27), 6 states have call predecessors, (27), 2 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2023-04-02 09:07:36,905 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 09:07:41,046 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:07:42,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:07:59,954 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:08:20,167 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.72s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:08:26,501 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:08:52,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-02 09:08:52,998 INFO L93 Difference]: Finished difference Result 11499 states and 16894 transitions. [2023-04-02 09:08:52,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-04-02 09:08:53,001 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (27), 6 states have call predecessors, (27), 2 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 262 [2023-04-02 09:08:53,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-02 09:08:53,058 INFO L225 Difference]: With dead ends: 11499 [2023-04-02 09:08:53,058 INFO L226 Difference]: Without dead ends: 6235 [2023-04-02 09:08:53,087 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 112 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2023-04-02 09:08:53,090 INFO L413 NwaCegarLoop]: 537 mSDtfsCounter, 11092 mSDsluCounter, 1120 mSDsCounter, 0 mSdLazyCounter, 17546 mSolverCounterSat, 6269 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 103.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11724 SdHoareTripleChecker+Valid, 1657 SdHoareTripleChecker+Invalid, 23817 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.4s SdHoareTripleChecker+Time, 6269 IncrementalHoareTripleChecker+Valid, 17546 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 107.6s IncrementalHoareTripleChecker+Time [2023-04-02 09:08:53,091 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11724 Valid, 1657 Invalid, 23817 Unknown, 0 Unchecked, 0.4s Time], IncrementalHoareTripleChecker [6269 Valid, 17546 Invalid, 2 Unknown, 0 Unchecked, 107.6s Time] [2023-04-02 09:08:53,117 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6235 states. [2023-04-02 09:08:56,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6235 to 5214. [2023-04-02 09:08:56,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5214 states, 3584 states have (on average 1.3825334821428572) internal successors, (4955), 3669 states have internal predecessors, (4955), 1211 states have call successors, (1211), 421 states have call predecessors, (1211), 418 states have return successors, (1208), 1169 states have call predecessors, (1208), 1208 states have call successors, (1208) [2023-04-02 09:08:56,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 5214 states and 7374 transitions. [2023-04-02 09:08:56,837 INFO L78 Accepts]: Start accepts. Automaton has 5214 states and 7374 transitions. Word has length 262 [2023-04-02 09:08:56,839 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-02 09:08:56,839 INFO L495 AbstractCegarLoop]: Abstraction has 5214 states and 7374 transitions. [2023-04-02 09:08:56,839 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (27), 6 states have call predecessors, (27), 2 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2023-04-02 09:08:56,839 INFO L276 IsEmpty]: Start isEmpty. Operand 5214 states and 7374 transitions. [2023-04-02 09:08:56,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2023-04-02 09:08:56,847 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 09:08:56,848 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 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 09:08:56,848 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-02 09:08:56,848 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 09:08:56,848 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 09:08:56,849 INFO L85 PathProgramCache]: Analyzing trace with hash 420490147, now seen corresponding path program 1 times [2023-04-02 09:08:56,849 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 09:08:56,850 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [530299346] [2023-04-02 09:08:56,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 09:08:56,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 09:08:57,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:58,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:08:58,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:59,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:59,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 09:08:59,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:59,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-04-02 09:08:59,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:59,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 09:08:59,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:59,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-04-02 09:08:59,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:59,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2023-04-02 09:08:59,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:59,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-04-02 09:08:59,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:59,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-04-02 09:08:59,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:59,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2023-04-02 09:08:59,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:59,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-04-02 09:08:59,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2023-04-02 09:08:59,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2023-04-02 09:08:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2023-04-02 09:08:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2023-04-02 09:08:59,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-04-02 09:08:59,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2023-04-02 09:08:59,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2023-04-02 09:08:59,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2023-04-02 09:08:59,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:59,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2023-04-02 09:08:59,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:08:59,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:59,574 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2023-04-02 09:08:59,574 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 09:08:59,574 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [530299346] [2023-04-02 09:08:59,575 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [530299346] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 09:08:59,575 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 09:08:59,575 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-04-02 09:08:59,575 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1378502283] [2023-04-02 09:08:59,575 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 09:08:59,578 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-04-02 09:08:59,578 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 09:08:59,578 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-04-02 09:08:59,579 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2023-04-02 09:08:59,579 INFO L87 Difference]: Start difference. First operand 5214 states and 7374 transitions. Second operand has 7 states, 7 states have (on average 7.285714285714286) internal successors, (51), 3 states have internal predecessors, (51), 2 states have call successors, (27), 6 states have call predecessors, (27), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2023-04-02 09:09:45,932 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 09:09:47,921 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:52,235 WARN L539 Checker$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 09:09:54,243 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 []