/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/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml --sifa.abstract.domain IntervalDomain -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-01 01:41:58,123 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-01 01:41:58,124 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-01 01:41:58,148 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-01 01:41:58,149 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-01 01:41:58,150 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-01 01:41:58,151 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-01 01:41:58,152 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-01 01:41:58,154 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-01 01:41:58,155 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-01 01:41:58,156 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-01 01:41:58,157 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-01 01:41:58,157 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-01 01:41:58,158 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-01 01:41:58,158 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-01 01:41:58,159 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-01 01:41:58,160 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-01 01:41:58,161 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-01 01:41:58,162 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-01 01:41:58,163 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-01 01:41:58,164 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-01 01:41:58,165 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-01 01:41:58,166 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-01 01:41:58,167 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-01 01:41:58,170 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-01 01:41:58,170 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-01 01:41:58,170 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-01 01:41:58,171 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-01 01:41:58,171 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-01 01:41:58,172 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-01 01:41:58,172 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-01 01:41:58,173 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-01 01:41:58,174 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-01 01:41:58,174 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-01 01:41:58,175 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-01 01:41:58,175 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-01 01:41:58,176 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-01 01:41:58,176 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-01 01:41:58,177 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-01 01:41:58,177 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-01 01:41:58,178 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-01 01:41:58,179 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-04-01 01:41:58,198 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-01 01:41:58,198 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-01 01:41:58,198 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-01 01:41:58,199 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-01 01:41:58,199 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-01 01:41:58,199 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-01 01:41:58,200 INFO L138 SettingsManager]: * User list type=DISABLED [2023-04-01 01:41:58,200 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-04-01 01:41:58,200 INFO L138 SettingsManager]: * Explicit value domain=true [2023-04-01 01:41:58,200 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-04-01 01:41:58,200 INFO L138 SettingsManager]: * Octagon Domain=false [2023-04-01 01:41:58,200 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-04-01 01:41:58,201 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-04-01 01:41:58,201 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-04-01 01:41:58,201 INFO L138 SettingsManager]: * Interval Domain=false [2023-04-01 01:41:58,201 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-04-01 01:41:58,201 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-04-01 01:41:58,201 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-04-01 01:41:58,202 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-01 01:41:58,202 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-01 01:41:58,202 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-01 01:41:58,203 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-01 01:41:58,203 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-01 01:41:58,203 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-01 01:41:58,203 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-01 01:41:58,203 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-01 01:41:58,203 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-01 01:41:58,204 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-01 01:41:58,204 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-01 01:41:58,204 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-01 01:41:58,204 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-01 01:41:58,204 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-01 01:41:58,204 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 01:41:58,205 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-01 01:41:58,205 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-04-01 01:41:58,205 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-01 01:41:58,205 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-01 01:41:58,205 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-04-01 01:41:58,206 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-01 01:41:58,206 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-01 01:41:58,206 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-04-01 01:41:58,206 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2023-04-01 01:41:58,428 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-01 01:41:58,456 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-01 01:41:58,459 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-01 01:41:58,460 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-01 01:41:58,461 INFO L275 PluginConnector]: CDTParser initialized [2023-04-01 01:41:58,463 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2023-04-01 01:41:59,669 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-01 01:42:00,276 INFO L351 CDTParser]: Found 1 translation units. [2023-04-01 01:42:00,277 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2023-04-01 01:42:00,343 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e5b760e7/11102f7596a84a14a4c0ca63d566f5d5/FLAG02d21a4b0 [2023-04-01 01:42:00,359 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e5b760e7/11102f7596a84a14a4c0ca63d566f5d5 [2023-04-01 01:42:00,361 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-01 01:42:00,363 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-01 01:42:00,367 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-01 01:42:00,367 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-01 01:42:00,370 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-01 01:42:00,371 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 01:42:00" (1/1) ... [2023-04-01 01:42:00,372 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12169def and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:42:00, skipping insertion in model container [2023-04-01 01:42:00,372 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 01:42:00" (1/1) ... [2023-04-01 01:42:00,379 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-01 01:42:00,562 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-01 01:42:06,951 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i[546625,546638] [2023-04-01 01:42:07,050 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 01:42:07,085 INFO L203 MainTranslator]: Completed pre-run [2023-04-01 01:42:07,619 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i[546625,546638] [2023-04-01 01:42:07,638 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 01:42:08,087 WARN L667 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 01:42:08,088 WARN L667 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 01:42:08,088 WARN L667 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 01:42:08,088 WARN L667 CHandler]: The function __cmpxchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 01:42:08,088 WARN L667 CHandler]: The function vsnprintf is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 01:42:08,088 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 01:42:08,088 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 01:42:08,095 INFO L208 MainTranslator]: Completed translation [2023-04-01 01:42:08,097 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:42:08 WrapperNode [2023-04-01 01:42:08,097 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-01 01:42:08,098 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-01 01:42:08,098 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-01 01:42:08,098 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-01 01:42:08,110 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:42:08" (1/1) ... [2023-04-01 01:42:08,110 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:42:08" (1/1) ... [2023-04-01 01:42:08,274 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:42:08" (1/1) ... [2023-04-01 01:42:08,276 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:42:08" (1/1) ... [2023-04-01 01:42:08,534 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:42:08" (1/1) ... [2023-04-01 01:42:08,571 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:42:08" (1/1) ... [2023-04-01 01:42:08,631 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:42:08" (1/1) ... [2023-04-01 01:42:08,679 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:42:08" (1/1) ... [2023-04-01 01:42:08,756 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-01 01:42:08,757 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-01 01:42:08,757 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-01 01:42:08,757 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-01 01:42:08,758 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:42:08" (1/1) ... [2023-04-01 01:42:08,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 01:42:08,774 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-01 01:42:08,789 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) [2023-04-01 01:42:08,812 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 [2023-04-01 01:42:08,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-01 01:42:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-01 01:42:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-01 01:42:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-01 01:42:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~bool~0 [2023-04-01 01:42:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-04-01 01:42:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-01 01:42:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-04-01 01:42:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-01 01:42:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-01 01:42:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-04-01 01:42:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-04-01 01:42:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-01 01:42:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-01 01:42:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-01 01:42:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-01 01:42:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-04-01 01:42:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pci_probe [2023-04-01 01:42:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pci_remove [2023-04-01 01:42:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_drm_freeze [2023-04-01 01:42:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_drm_resume [2023-04-01 01:42:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pm_suspend [2023-04-01 01:42:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pm_resume [2023-04-01 01:42:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pm_thaw [2023-04-01 01:42:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pm_freeze [2023-04-01 01:42:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pm_restore [2023-04-01 01:42:08,834 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_noop_get_vblank_counter [2023-04-01 01:42:08,834 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_noop_enable_vblank [2023-04-01 01:42:08,834 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_noop_disable_vblank [2023-04-01 01:42:08,834 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_init [2023-04-01 01:42:08,834 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_exit [2023-04-01 01:42:08,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_19 [2023-04-01 01:42:08,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_20 [2023-04-01 01:42:08,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_21 [2023-04-01 01:42:08,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_driver_18 [2023-04-01 01:42:08,835 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-01 01:42:08,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2023-04-01 01:42:08,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2023-04-01 01:42:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2023-04-01 01:42:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2023-04-01 01:42:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2023-04-01 01:42:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-01 01:42:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-01 01:42:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-04-01 01:42:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-04-01 01:42:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_core_check_feature [2023-04-01 01:42:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_create_wc [2023-04-01 01:42:08,837 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_free [2023-04-01 01:42:08,837 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_dump_mode [2023-04-01 01:42:08,837 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_check_device [2023-04-01 01:42:08,837 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_slot [2023-04-01 01:42:08,837 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_slot [2023-04-01 01:42:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_reinit_memslots [2023-04-01 01:42:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gc_work [2023-04-01 01:42:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_device_init [2023-04-01 01:42:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_device_fini [2023-04-01 01:42:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_driver_unload [2023-04-01 01:42:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_driver_load [2023-04-01 01:42:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2023-04-01 01:42:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2023-04-01 01:42:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2023-04-01 01:42:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2023-04-01 01:42:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2023-04-01 01:42:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2023-04-01 01:42:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_48 [2023-04-01 01:42:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_49 [2023-04-01 01:42:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_50 [2023-04-01 01:42:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_51 [2023-04-01 01:42:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_52 [2023-04-01 01:42:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-01 01:42:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_62 [2023-04-01 01:42:08,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_63 [2023-04-01 01:42:08,840 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-04-01 01:42:08,840 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2023-04-01 01:42:08,841 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2023-04-01 01:42:08,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2023-04-01 01:42:08,841 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2023-04-01 01:42:08,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_75 [2023-04-01 01:42:08,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_79 [2023-04-01 01:42:08,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_82 [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put_mutex [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock_interruptible [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_trylock [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_reserve [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_reserve [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_unreserve [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unreserve [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_physical_address [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_reserve [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unreserve [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_add [2023-04-01 01:42:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_helper_add [2023-04-01 01:42:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_helper_add [2023-04-01 01:42:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_head_enabled [2023-04-01 01:42:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_client_monitors_config [2023-04-01 01:42:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_display_copy_rom_client_monitors_config [2023-04-01 01:42:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_update_offset_props [2023-04-01 01:42:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_display_read_client_monitors_config [2023-04-01 01:42:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_add_monitors_config_modes [2023-04-01 01:42:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_add_common_modes [2023-04-01 01:42:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_destroy [2023-04-01 01:42:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_page_flip [2023-04-01 01:42:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_hide_cursor [2023-04-01 01:42:08,844 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_cursor_set2 [2023-04-01 01:42:08,844 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_cursor_move [2023-04-01 01:42:08,844 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_user_framebuffer_destroy [2023-04-01 01:42:08,844 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_framebuffer_surface_dirty [2023-04-01 01:42:08,844 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_framebuffer_init [2023-04-01 01:42:08,845 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_dpms [2023-04-01 01:42:08,845 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_mode_fixup [2023-04-01 01:42:08,845 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_send_monitors_config [2023-04-01 01:42:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_monitors_config_set [2023-04-01 01:42:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_mode_set [2023-04-01 01:42:08,848 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_prepare [2023-04-01 01:42:08,849 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_commit [2023-04-01 01:42:08,854 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_disable [2023-04-01 01:42:08,854 INFO L138 BoogieDeclarations]: Found implementation of procedure qdev_crtc_init [2023-04-01 01:42:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_dpms [2023-04-01 01:42:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_mode_fixup [2023-04-01 01:42:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_prepare [2023-04-01 01:42:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_write_monitors_config_for_encoder [2023-04-01 01:42:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_commit [2023-04-01 01:42:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_mode_set [2023-04-01 01:42:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_get_modes [2023-04-01 01:42:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_mode_valid [2023-04-01 01:42:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_best_encoder [2023-04-01 01:42:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_save [2023-04-01 01:42:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_restore [2023-04-01 01:42:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_detect [2023-04-01 01:42:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_set_property [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_destroy [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_destroy [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mode_create_hotplug_mode_update_property [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure qdev_output_init [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_user_framebuffer_create [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_create_monitors_object [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_destroy_monitors_object [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_modeset_init [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_modeset_fini [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_crtc_helper_funcs_15 [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_connector_helper_funcs_13 [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_crtc_funcs_17 [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_framebuffer_funcs_16 [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_connector_funcs_12 [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_encoder_helper_funcs_14 [2023-04-01 01:42:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_11 [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_17 [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_12 [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_15 [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_14 [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_13 [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_16 [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_85 [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_86 [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_87 [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_88 [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_89 [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vma_node_verify_access [2023-04-01 01:42:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_get_qdev [2023-04-01 01:42:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_mem_global_init [2023-04-01 01:42:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_mem_global_release [2023-04-01 01:42:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_global_init [2023-04-01 01:42:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_global_fini [2023-04-01 01:42:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_fault [2023-04-01 01:42:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mmap [2023-04-01 01:42:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_invalidate_caches [2023-04-01 01:42:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_init_mem_type [2023-04-01 01:42:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_evict_flags [2023-04-01 01:42:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_verify_access [2023-04-01 01:42:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_io_mem_reserve [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_io_mem_free [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_backend_bind [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_backend_unbind [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_backend_destroy [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_tt_populate [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_tt_unpopulate [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_tt_create [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_move_null [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_move [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_move_notify [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_init [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_fini [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mm_dump_table [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_debugfs_init [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ttm_bo_driver_8 [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ttm_backend_func_9 [2023-04-01 01:42:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_118 [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_119 [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_120 [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_121 [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_122 [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_apertures [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vma_node_offset_addr [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unreserve___0 [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unreserve___0 [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_gpu_offset [2023-04-01 01:42:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_mmap_offset [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_image_init [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_dirty_flush [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_dirty_update [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_deferred_io [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_fillrect [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_copyarea [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_imageblit [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_work [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_init [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxlfb_destroy_pinned_object [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_get_handle_for_primary_fb [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxlfb_create_pinned_object [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxlfb_create [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_find_or_create_single [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fbdev_destroy [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fbdev_init [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fbdev_fini [2023-04-01 01:42:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fbdev_set_suspend [2023-04-01 01:42:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fbdev_qobj_is_fb [2023-04-01 01:42:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2023-04-01 01:42:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2023-04-01 01:42:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2023-04-01 01:42:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2023-04-01 01:42:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2023-04-01 01:42:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2023-04-01 01:42:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fb_ops_6 [2023-04-01 01:42:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2023-04-01 01:42:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2023-04-01 01:42:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_5 [2023-04-01 01:42:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_151 [2023-04-01 01:42:08,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_152 [2023-04-01 01:42:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_153 [2023-04-01 01:42:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_154 [2023-04-01 01:42:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_155 [2023-04-01 01:42:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_165 [2023-04-01 01:42:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2023-04-01 01:42:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-04-01 01:42:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_inc [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_dec [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disable [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_enable [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_kmap_obj_virtual [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_reference [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_map_atomic_wc [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_unmap_atomic [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_bo_destroy [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_bo_is_qxl_bo [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_placement_from_domain [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_create [2023-04-01 01:42:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kmap [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kmap_atomic_page [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kunmap [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kunmap_atomic_page [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unref [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_ref [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_pin [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unpin [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_force_delete [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_init [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_fini [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_check_id [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surf_evict [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_vram_evict [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_185 [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_186 [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_187 [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_188 [2023-04-01 01:42:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_189 [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_free [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_create [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_create_with_handle [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_open [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_close [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_init [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_fini [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_218 [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_219 [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_220 [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_221 [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_222 [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-04-01 01:42:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___0 [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload_end [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_can_sleep [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unreserve___1 [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unreserve___1 [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_free [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_init_hdr [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_create [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_check_header [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_check_idle [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_push [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_pop [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_push_command_ring_release [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_push_cursor_ring_release [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_queue_garbage_collect [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_garbage_collect [2023-04-01 01:42:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_bo_reserved [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_io_cmd_user [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_io_cmd [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_update_area [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_notify_oom [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_flush_release [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_flush_surfaces [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_destroy_primary [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_create_primary [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_memslot_add [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_log [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_reset [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_monitors_config [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_id_alloc [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_id_dealloc [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_hw_surface_alloc [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_hw_surface_dealloc [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_update_surface [2023-04-01 01:42:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_evict_locked [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_evict [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_reap_surf [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_reap_surface_id [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_251 [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_252 [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_253 [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_254 [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_255 [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_265 [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_allocate_chunk [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_alloc_objects [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_free_objects [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_init_helper [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_init [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_286 [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_287 [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_288 [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_289 [2023-04-01 01:42:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_290 [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_clips [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure drawable_set_clipping [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_drawable [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure free_drawable [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure make_drawable [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_palette_object [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_palette_create_1bit [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_opaque_fb [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_dirty_fb [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_copyarea [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_fill [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_319 [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_320 [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_321 [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_322 [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_323 [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2023-04-01 01:42:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_debugfs_irq_received [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_debugfs_buffers_info [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_debugfs_init [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_debugfs_takedown [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_debugfs_add_files [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_debugfs_remove_files [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_352 [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_353 [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_354 [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_355 [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_356 [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___1 [2023-04-01 01:42:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work___0 [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_irq_handler [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_client_monitors_config_work_func [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_irq_init [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_385 [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_386 [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_387 [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_388 [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_389 [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mode_dumb_create [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mode_dumb_mmap [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_418 [2023-04-01 01:42:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_419 [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_420 [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_421 [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_422 [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure current_top_of_stack [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_inatomic_nocache [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unreserve___2 [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unreserve___2 [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_ioctl [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_map_ioctl [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure apply_reloc [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure apply_surf_reloc [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure qxlhw_handle_to_bo [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_process_single_command [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_execbuffer_ioctl [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_update_area_ioctl [2023-04-01 01:42:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_getparam_ioctl [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_clientcap_ioctl [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_surf_ioctl [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_451 [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_452 [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_453 [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_454 [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_455 [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_count [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find___0 [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_put [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_is_signaled [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_acquire_fini [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_fence_emit [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_get_driver_name [2023-04-01 01:42:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_get_timeline_name [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_nop_signaling [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fence_wait [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_alloc [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_free_list [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_free [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_bo_alloc [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_list_add [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_validate_bo [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_reserve_list [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_backoff_reserve_list [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_surface_release_reserved [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_release_reserved [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_from_id_locked [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_map [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_unmap [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_fence_buffer_objects [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fence_ops_4 [2023-04-01 01:42:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_484 [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_485 [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_486 [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_487 [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_488 [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_pin [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_unpin [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_get_sg_table [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_import_sg_table [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_vmap [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_vunmap [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_mmap [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_517 [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_518 [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_519 [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_520 [2023-04-01 01:42:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_521 [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_user_nocache [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-04-01 01:42:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-01 01:42:08,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock_interruptible [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_locks_off [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-04-01 01:42:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_cleanup [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_init [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_register [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_unregister [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_cleanup [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_set_config [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_init [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_cvt_mode [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_debugfs_create_files [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_debugfs_remove_files [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_cleanup [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_init [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_err [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_get_bpp_depth [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_blank [2023-04-01 01:42:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_check_var [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_debug_enter [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_debug_leave [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fill_fix [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fill_var [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fini [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_init [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_initial_config [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_pan_display [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_prepare [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_set_par [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_setcmap [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_single_add_all_connectors [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_cleanup [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_init [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_dumb_destroy [2023-04-01 01:42:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_handle_create [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_init [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_lookup [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_release [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_prime_export [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_prime_fd_to_handle [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_prime_handle_to_fd [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_prime_import [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_get_pci_dev [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_ref [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_unref [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_connector_dpms [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_hpd_irq_event [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_mode_fill_fb_struct [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_probe_single_connector_modes_nomerge [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_resume_force_mode [2023-04-01 01:42:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ioctl [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_irq_install [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_kms_helper_hotplug_event [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_kms_helper_poll_disable [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_kms_helper_poll_enable [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_kms_helper_poll_init [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mm_dump_table [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_config_cleanup [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_config_init [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_connector_attach_encoder [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_create_suggested_offset_properties [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_crtc_set_gamma_size [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_legacy_fb_format [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_probed_add [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_modeset_lock_all [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_modeset_unlock_all [2023-04-01 01:42:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_object_attach_property [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_object_property_set_value [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_open [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_exit [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_init [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_set_busid [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_poll [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_property_create_range [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_put_dev [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_read [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_release [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_send_vblank_event [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ut_debug_printk [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vblank_cleanup [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vblank_get [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vblank_init [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vblank_put [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vma_node_is_allowed [2023-04-01 01:42:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_init [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_init [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_signal [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_init [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_replace [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-04-01 01:42:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_wc [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_va_end [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_va_start [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_15 [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_20 [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_connect_15 [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_20 [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_noirq_20 [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_20 [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_20 [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_20 [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_11 [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_12 [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_16 [2023-04-01 01:42:08,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_17 [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_15 [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_20 [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_noirq_20 [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_20 [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_noirq_20 [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_19 [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_20 [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_noirq_20 [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_20 [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_20 [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-04-01 01:42:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure reservation_object_add_shared_fence [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure reservation_object_reserve_shared [2023-04-01 01:42:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_copyarea [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_fillrect [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_imageblit [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_add_to_lru [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_clean_mm [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_del_sub_from_lru [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_device_init [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_device_release [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_evict_mm [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init_mm [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kmap [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kunmap [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_mmap [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_move_memcpy [2023-04-01 01:42:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unref [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_validate [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_wait [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_dma_tt_fini [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_dma_tt_init [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_eu_backoff_reservation [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_eu_reserve_buffers [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_init [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_release [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_free [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_lock [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_reserve [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_unlock [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_pool_populate [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_pool_unpopulate [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-04-01 01:42:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure vgacon_text_force [2023-04-01 01:42:08,897 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2023-04-01 01:42:08,897 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-04-01 01:42:08,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_unlock [2023-04-01 01:42:08,897 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-01 01:42:08,897 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-01 01:42:08,897 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-01 01:42:08,897 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-01 01:42:08,897 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-04-01 01:42:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-01 01:42:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-01 01:42:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-01 01:42:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-01 01:42:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-01 01:42:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-01 01:42:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_crtc_helper_funcs_15 [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_connector_helper_funcs_13 [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_crtc_funcs_17 [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_19 [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2023-04-01 01:42:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_20 [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ttm_bo_driver_8 [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_framebuffer_funcs_16 [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_21 [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fence_ops_4 [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_connector_funcs_12 [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_driver_18 [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ttm_backend_func_9 [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_encoder_helper_funcs_14 [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fb_ops_6 [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure vgacon_text_force [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-01 01:42:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_err [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ioctl [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_open [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_read [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_release [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_poll [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_put_dev [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_prime_export [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_prime_handle_to_fd [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_prime_import [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_prime_fd_to_handle [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_init [2023-04-01 01:42:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_exit [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure drm_get_pci_dev [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_set_busid [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_resume_force_mode [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure drm_kms_helper_poll_disable [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure drm_kms_helper_poll_enable [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_dumb_destroy [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_driver_load [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_driver_unload [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_reinit_memslots [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surf_evict [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_vram_evict [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_init_hdr [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_check_idle [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fbdev_set_suspend [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_create_monitors_object [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_destroy_monitors_object [2023-04-01 01:42:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_free [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_open [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_close [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mode_dumb_create [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mode_dumb_mmap [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mmap [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_reset [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_queue_garbage_collect [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_debugfs_init [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_debugfs_takedown [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_pin [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_unpin [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_get_sg_table [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_import_sg_table [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_vmap [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_vunmap [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_mmap [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_irq_handler [2023-04-01 01:42:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pci_probe [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pci_remove [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_drm_freeze [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_drm_resume [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pm_suspend [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pm_resume [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pm_thaw [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pm_freeze [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pm_restore [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_noop_get_vblank_counter [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_noop_enable_vblank [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_noop_disable_vblank [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_init [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_exit [2023-04-01 01:42:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_19 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_20 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_11 [2023-04-01 01:42:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_17 [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_12 [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_15 [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_14 [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_13 [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_16 [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_5 [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-01 01:42:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_63 [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_48 [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_50 [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_49 [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_52 [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_51 [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_62 [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-04-01 01:42:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_wc [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure idr_init [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ut_debug_printk [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure drm_core_check_feature [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vblank_init [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vblank_cleanup [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_debugfs_remove_files [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_modeset_init [2023-04-01 01:42:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_modeset_fini [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_init [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_fini [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_create [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_free [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_memslot_add [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_garbage_collect [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_irq_init [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_init [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unref [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure drm_kms_helper_poll_init [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_create_wc [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_free [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_dump_mode [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_check_device [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_slot [2023-04-01 01:42:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure setup_slot [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gc_work [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_device_init [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_device_fini [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-04-01 01:42:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_75 [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_79 [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_82 [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_85 [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_87 [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_86 [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_89 [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_88 [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put_mutex [2023-04-01 01:42:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock_interruptible [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock_interruptible [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_unlock [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_trylock [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure drm_modeset_lock_all [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure drm_modeset_unlock_all [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_probed_add [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure drm_cvt_mode [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_cleanup [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_init [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_register [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_unregister [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_cleanup [2023-04-01 01:42:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_init [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_cleanup [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_init [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_cleanup [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_object_property_set_value [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_init [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_object_attach_property [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_property_create_range [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_create_suggested_offset_properties [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_connector_attach_encoder [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_crtc_set_gamma_size [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_send_vblank_event [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vblank_get [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vblank_put [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_add_to_lru [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_del_sub_from_lru [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_reserve [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reserve [2023-04-01 01:42:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_unreserve [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unreserve [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_free [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_lookup [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_log [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_physical_address [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fbdev_init [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fbdev_fini [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_framebuffer_init [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_display_read_client_monitors_config [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_send_monitors_config [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_client_monitors_config [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_create [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kmap [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_create_primary [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_destroy_primary [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_monitors_config [2023-04-01 01:42:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_map [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_unmap [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_reserve_list [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_backoff_reserve_list [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_fence_buffer_objects [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_release_reserved [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_push_cursor_ring_release [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_bo_reserved [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_dirty_fb [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_free [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_reserve [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unreserve [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kunmap [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_pin [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unpin [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_set_config [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_connector_dpms [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_mode_fill_fb_struct [2023-04-01 01:42:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_add [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_helper_add [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_helper_add [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_probe_single_connector_modes_nomerge [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_hpd_irq_event [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure drm_kms_helper_hotplug_event [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_init [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_head_enabled [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_display_copy_rom_client_monitors_config [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_update_offset_props [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_add_monitors_config_modes [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_add_common_modes [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_destroy [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_page_flip [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_hide_cursor [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_cursor_set2 [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-01 01:42:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_cursor_move [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_user_framebuffer_destroy [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_framebuffer_surface_dirty [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_dpms [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_mode_fixup [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_monitors_config_set [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_mode_set [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_prepare [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_commit [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_disable [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qdev_crtc_init [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_dpms [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_mode_fixup [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_prepare [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_write_monitors_config_for_encoder [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_commit [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_mode_set [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_get_modes [2023-04-01 01:42:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_mode_valid [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_best_encoder [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_save [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_restore [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_detect [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_set_property [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_destroy [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_destroy [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mode_create_hotplug_mode_update_property [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure qdev_output_init [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_user_framebuffer_create [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_16 [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_15 [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_17 [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_connect_15 [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_12 [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_15 [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_11 [2023-04-01 01:42:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_118 [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_120 [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_119 [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_122 [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_121 [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mm_dump_table [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vma_node_is_allowed [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vma_node_verify_access [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init_mm [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_clean_mm [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_mmap [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_init [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_release [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_ref [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2023-04-01 01:42:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_dma_tt_init [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_dma_tt_fini [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_init [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_device_release [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_device_init [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_move_memcpy [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_populate [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_unpopulate [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_debugfs_add_files [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_init [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_fini [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_evict [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_placement_from_domain [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_bo_is_qxl_bo [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_debugfs_init [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_get_qdev [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_mem_global_init [2023-04-01 01:42:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_mem_global_release [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_global_init [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_global_fini [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_fault [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_invalidate_caches [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_init_mem_type [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_evict_flags [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_verify_access [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_io_mem_reserve [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_io_mem_free [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_backend_bind [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_backend_unbind [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_backend_destroy [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_tt_populate [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_tt_unpopulate [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_tt_create [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_move_null [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_move [2023-04-01 01:42:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_move_notify [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mm_dump_table [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_151 [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_153 [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_152 [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_155 [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_154 [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_apertures [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure sys_fillrect [2023-04-01 01:42:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure sys_copyarea [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure sys_imageblit [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_init [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_165 [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_legacy_fb_format [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_get_bpp_depth [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vma_node_offset_addr [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unreserve___0 [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_handle_create [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_get_handle_for_primary_fb [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_opaque_fb [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fbdev_qobj_is_fb [2023-04-01 01:42:08,923 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unreserve___0 [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_gpu_offset [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_mmap_offset [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_prepare [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_init [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fini [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_blank [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_pan_display [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_set_par [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_check_var [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fill_var [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fill_fix [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_setcmap [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_initial_config [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_single_add_all_connectors [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_debug_enter [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_debug_leave [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_image_init [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_dirty_flush [2023-04-01 01:42:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_dirty_update [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_deferred_io [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_fillrect [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_copyarea [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_imageblit [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_work [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure qxlfb_destroy_pinned_object [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure qxlfb_create_pinned_object [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure qxlfb_create [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_find_or_create_single [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fbdev_destroy [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-04-01 01:42:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_185 [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_187 [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_186 [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_189 [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_188 [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_inc [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_dec [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disable [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_enable [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_evict_mm [2023-04-01 01:42:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_kmap_obj_virtual [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kmap [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kunmap [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_lock [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_unlock [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_reserve [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_free [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_release [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_init [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_reference [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_force_delete [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_id_alloc [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_hw_surface_alloc [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_check_id [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_create [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kmap_atomic_page [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kunmap_atomic_page [2023-04-01 01:42:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_ref [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_map_atomic_wc [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_unmap_atomic [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_bo_destroy [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_218 [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_220 [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_219 [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_222 [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_221 [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unref [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_init [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_fini [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_create_with_handle [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_va_end [2023-04-01 01:42:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_va_start [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure vsnprintf [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_251 [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_253 [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_252 [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_255 [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_254 [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_265 [2023-04-01 01:42:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___0 [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure idr_replace [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload_end [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure drm_can_sleep [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_wait [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unreserve___1 [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_notify_oom [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_update_area [2023-04-01 01:42:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_push [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_flush_release [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_flush_surfaces [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_list_add [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_surface_release_reserved [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_push_command_ring_release [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_from_id_locked [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_id_dealloc [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_hw_surface_dealloc [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_update_surface [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unreserve___1 [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_reap_surface_id [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_check_header [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_pop [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_io_cmd_user [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_io_cmd [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_evict_locked [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_reap_surf [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_286 [2023-04-01 01:42:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_288 [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_287 [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_290 [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_289 [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_init [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_alloc_objects [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_free_objects [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_allocate_chunk [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_init_helper [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_319 [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_321 [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_320 [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_323 [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_322 [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_fill [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_copyarea [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_clips [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure drawable_set_clipping [2023-04-01 01:42:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_drawable [2023-04-01 01:42:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure free_drawable [2023-04-01 01:42:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure make_drawable [2023-04-01 01:42:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_palette_object [2023-04-01 01:42:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_palette_create_1bit [2023-04-01 01:42:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-04-01 01:42:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2023-04-01 01:42:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-04-01 01:42:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2023-04-01 01:42:08,934 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2023-04-01 01:42:08,934 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2023-04-01 01:42:08,934 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2023-04-01 01:42:08,934 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_352 [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_354 [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_353 [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_356 [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_355 [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure drm_debugfs_create_files [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure drm_debugfs_remove_files [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_debugfs_irq_received [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_debugfs_buffers_info [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_385 [2023-04-01 01:42:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_387 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_386 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_389 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_388 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___1 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work___0 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure drm_irq_install [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_client_monitors_config_work_func [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_418 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_420 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_419 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_422 [2023-04-01 01:42:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_421 [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure current_top_of_stack [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_451 [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_453 [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_452 [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_455 [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_454 [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_user_nocache [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_inatomic_nocache [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unreserve___2 [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unreserve___2 [2023-04-01 01:42:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_ioctl [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_map_ioctl [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure apply_reloc [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure apply_surf_reloc [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure qxlhw_handle_to_bo [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_process_single_command [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_execbuffer_ioctl [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_update_area_ioctl [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_getparam_ioctl [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_clientcap_ioctl [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_surf_ioctl [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure debug_locks_off [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_count [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2023-04-01 01:42:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_484 [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_486 [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_485 [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_488 [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_487 [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find___0 [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure fence_init [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure fence_release [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure fence_put [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure fence_signal [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure fence_is_signaled [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~bool~0 [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure ww_acquire_fini [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure reservation_object_reserve_shared [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure reservation_object_add_shared_fence [2023-04-01 01:42:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_backoff_reservation [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_reserve_buffers [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure trace_fence_emit [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_get_driver_name [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_get_timeline_name [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_nop_signaling [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fence_wait [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_alloc [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_free_list [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_bo_alloc [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_validate_bo [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_517 [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_519 [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_518 [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_521 [2023-04-01 01:42:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_520 [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-01 01:42:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-01 01:42:08,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-01 01:42:10,576 INFO L236 CfgBuilder]: Building ICFG [2023-04-01 01:42:10,585 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-01 01:42:17,255 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-01 01:42:27,395 INFO L277 CfgBuilder]: Performing block encoding [2023-04-01 01:42:31,759 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-01 01:42:31,760 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-04-01 01:42:31,769 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.04 01:42:31 BoogieIcfgContainer [2023-04-01 01:42:31,769 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-01 01:42:31,771 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-01 01:42:31,771 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-01 01:42:31,774 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-01 01:42:31,774 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.04 01:42:00" (1/3) ... [2023-04-01 01:42:31,775 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c22b088 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.04 01:42:31, skipping insertion in model container [2023-04-01 01:42:31,775 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:42:08" (2/3) ... [2023-04-01 01:42:31,775 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c22b088 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.04 01:42:31, skipping insertion in model container [2023-04-01 01:42:31,775 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.04 01:42:31" (3/3) ... [2023-04-01 01:42:31,776 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2023-04-01 01:42:31,794 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-01 01:42:31,795 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-04-01 01:42:31,938 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-01 01:42:31,944 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=FINITE_AUTOMATA, 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;@20210767, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-04-01 01:42:31,944 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-04-01 01:42:31,965 INFO L276 IsEmpty]: Start isEmpty. Operand has 5595 states, 3239 states have (on average 1.2738499536894103) internal successors, (4126), 3377 states have internal predecessors, (4126), 1655 states have call successors, (1655), 598 states have call predecessors, (1655), 597 states have return successors, (1635), 1587 states have call predecessors, (1635), 1635 states have call successors, (1635) [2023-04-01 01:42:32,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2023-04-01 01:42:32,001 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 01:42:32,002 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 01:42:32,003 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-01 01:42:32,007 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 01:42:32,007 INFO L85 PathProgramCache]: Analyzing trace with hash -1605424581, now seen corresponding path program 1 times [2023-04-01 01:42:32,016 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 01:42:32,016 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1832548970] [2023-04-01 01:42:32,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 01:42:32,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 01:42:32,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 01:42:33,557 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2023-04-01 01:42:33,558 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 01:42:33,561 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1832548970] [2023-04-01 01:42:33,562 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1832548970] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 01:42:33,562 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 01:42:33,562 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 01:42:33,564 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1609708081] [2023-04-01 01:42:33,565 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 01:42:33,570 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 01:42:33,572 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 01:42:33,606 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 01:42:33,606 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 01:42:33,618 INFO L87 Difference]: Start difference. First operand has 5595 states, 3239 states have (on average 1.2738499536894103) internal successors, (4126), 3377 states have internal predecessors, (4126), 1655 states have call successors, (1655), 598 states have call predecessors, (1655), 597 states have return successors, (1635), 1587 states have call predecessors, (1635), 1635 states have call successors, (1635) Second operand has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 3 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2023-04-01 01:42:38,518 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 [] [2023-04-01 01:42:44,066 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 01:42:46,075 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 01:42:46,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 01:42:46,312 INFO L93 Difference]: Finished difference Result 13657 states and 18816 transitions. [2023-04-01 01:42:46,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-01 01:42:46,314 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 3 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) Word has length 363 [2023-04-01 01:42:46,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 01:42:46,407 INFO L225 Difference]: With dead ends: 13657 [2023-04-01 01:42:46,407 INFO L226 Difference]: Without dead ends: 8745 [2023-04-01 01:42:46,448 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 01:42:46,451 INFO L413 NwaCegarLoop]: 6069 mSDtfsCounter, 5388 mSDsluCounter, 5884 mSDsCounter, 0 mSdLazyCounter, 1163 mSolverCounterSat, 2 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5388 SdHoareTripleChecker+Valid, 11953 SdHoareTripleChecker+Invalid, 1168 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1163 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.0s IncrementalHoareTripleChecker+Time [2023-04-01 01:42:46,454 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5388 Valid, 11953 Invalid, 1168 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 1163 Invalid, 3 Unknown, 0 Unchecked, 12.0s Time] [2023-04-01 01:42:46,483 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8745 states. [2023-04-01 01:42:46,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8745 to 8740. [2023-04-01 01:42:46,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8740 states, 5126 states have (on average 1.2826765509168943) internal successors, (6575), 5367 states have internal predecessors, (6575), 2597 states have call successors, (2597), 1018 states have call predecessors, (2597), 1016 states have return successors, (2594), 2499 states have call predecessors, (2594), 2594 states have call successors, (2594) [2023-04-01 01:42:46,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8740 states to 8740 states and 11766 transitions. [2023-04-01 01:42:46,985 INFO L78 Accepts]: Start accepts. Automaton has 8740 states and 11766 transitions. Word has length 363 [2023-04-01 01:42:46,990 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 01:42:46,990 INFO L495 AbstractCegarLoop]: Abstraction has 8740 states and 11766 transitions. [2023-04-01 01:42:46,991 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 3 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2023-04-01 01:42:46,991 INFO L276 IsEmpty]: Start isEmpty. Operand 8740 states and 11766 transitions. [2023-04-01 01:42:47,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2023-04-01 01:42:47,003 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 01:42:47,004 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 01:42:47,004 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-01 01:42:47,004 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-01 01:42:47,006 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 01:42:47,006 INFO L85 PathProgramCache]: Analyzing trace with hash -1362654442, now seen corresponding path program 1 times [2023-04-01 01:42:47,008 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 01:42:47,009 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1754812254] [2023-04-01 01:42:47,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 01:42:47,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 01:42:47,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 01:42:47,857 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2023-04-01 01:42:47,858 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 01:42:47,858 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1754812254] [2023-04-01 01:42:47,858 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1754812254] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 01:42:47,858 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 01:42:47,859 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 01:42:47,859 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [35071261] [2023-04-01 01:42:47,859 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 01:42:47,862 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 01:42:47,862 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 01:42:47,863 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 01:42:47,863 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 01:42:47,863 INFO L87 Difference]: Start difference. First operand 8740 states and 11766 transitions. Second operand has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (40), 2 states have call predecessors, (40), 2 states have call successors, (40)