java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--fbdev--core--fb.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 07:06:00,466 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 07:06:00,469 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 07:06:00,488 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 07:06:00,488 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 07:06:00,489 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 07:06:00,490 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 07:06:00,492 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 07:06:00,494 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 07:06:00,495 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 07:06:00,496 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 07:06:00,497 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 07:06:00,497 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 07:06:00,498 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 07:06:00,499 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 07:06:00,500 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 07:06:00,501 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 07:06:00,502 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 07:06:00,504 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 07:06:00,508 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 07:06:00,510 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 07:06:00,511 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 07:06:00,512 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 07:06:00,513 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 07:06:00,515 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 07:06:00,515 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 07:06:00,515 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 07:06:00,516 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 07:06:00,517 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 07:06:00,518 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 07:06:00,518 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 07:06:00,518 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 07:06:00,519 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 07:06:00,520 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 07:06:00,521 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 07:06:00,521 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 07:06:00,522 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 07:06:00,522 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 07:06:00,522 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 07:06:00,523 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 07:06:00,524 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 07:06:00,525 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-04 07:06:00,540 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 07:06:00,540 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 07:06:00,541 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 07:06:00,541 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 07:06:00,542 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 07:06:00,542 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 07:06:00,542 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 07:06:00,542 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 07:06:00,543 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 07:06:00,543 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 07:06:00,543 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 07:06:00,543 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 07:06:00,543 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 07:06:00,544 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 07:06:00,544 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 07:06:00,544 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 07:06:00,544 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 07:06:00,544 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 07:06:00,545 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 07:06:00,545 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 07:06:00,545 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 07:06:00,545 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 07:06:00,545 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 07:06:00,546 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 07:06:00,546 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 07:06:00,546 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 07:06:00,546 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 07:06:00,546 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 07:06:00,547 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-04 07:06:00,590 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 07:06:00,604 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 07:06:00,607 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 07:06:00,609 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 07:06:00,609 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 07:06:00,610 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--fbdev--core--fb.ko-entry_point.cil.out.i [2019-10-04 07:06:00,675 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e48ffdaff/4912f697f15245ea86eb26b67c0a8d97/FLAG73777f999 [2019-10-04 07:06:01,700 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 07:06:01,701 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--fbdev--core--fb.ko-entry_point.cil.out.i [2019-10-04 07:06:01,759 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e48ffdaff/4912f697f15245ea86eb26b67c0a8d97/FLAG73777f999 [2019-10-04 07:06:02,041 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e48ffdaff/4912f697f15245ea86eb26b67c0a8d97 [2019-10-04 07:06:02,050 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 07:06:02,052 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 07:06:02,053 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 07:06:02,054 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 07:06:02,060 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 07:06:02,063 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 07:06:02" (1/1) ... [2019-10-04 07:06:02,065 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c657e8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 07:06:02, skipping insertion in model container [2019-10-04 07:06:02,066 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 07:06:02" (1/1) ... [2019-10-04 07:06:02,072 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 07:06:02,253 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 07:06:07,302 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 07:06:07,461 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 07:06:08,144 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 07:06:09,365 INFO L192 MainTranslator]: Completed translation [2019-10-04 07:06:09,366 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 07:06:09 WrapperNode [2019-10-04 07:06:09,366 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 07:06:09,366 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 07:06:09,367 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 07:06:09,367 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 07:06:09,380 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 07:06:09" (1/1) ... [2019-10-04 07:06:09,380 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 07:06:09" (1/1) ... [2019-10-04 07:06:09,535 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 07:06:09" (1/1) ... [2019-10-04 07:06:09,536 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 07:06:09" (1/1) ... [2019-10-04 07:06:09,900 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 07:06:09" (1/1) ... [2019-10-04 07:06:09,956 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 07:06:09" (1/1) ... [2019-10-04 07:06:10,054 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 07:06:09" (1/1) ... [2019-10-04 07:06:10,148 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 07:06:10,149 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 07:06:10,149 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 07:06:10,149 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 07:06:10,151 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 07:06:09" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 07:06:10,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 07:06:10,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 07:06:10,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-04 07:06:10,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-04 07:06:10,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-10-04 07:06:10,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-10-04 07:06:10,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-04 07:06:10,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-10-04 07:06:10,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-04 07:06:10,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2019-10-04 07:06:10,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-10-04 07:06:10,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~int~X~int~X~int~X~$Pointer$~TO~int [2019-10-04 07:06:10,236 INFO L138 BoogieDeclarations]: Found implementation of procedure cachemode2protval [2019-10-04 07:06:10,236 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-04 07:06:10,236 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-10-04 07:06:10,236 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2019-10-04 07:06:10,237 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2019-10-04 07:06:10,237 INFO L138 BoogieDeclarations]: Found implementation of procedure current_top_of_stack [2019-10-04 07:06:10,237 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-10-04 07:06:10,238 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-10-04 07:06:10,238 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-10-04 07:06:10,238 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2019-10-04 07:06:10,238 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2019-10-04 07:06:10,238 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2019-10-04 07:06:10,238 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-04 07:06:10,239 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-04 07:06:10,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-04 07:06:10,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-04 07:06:10,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-04 07:06:10,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-04 07:06:10,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-04 07:06:10,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-04 07:06:10,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-04 07:06:10,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-04 07:06:10,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-04 07:06:10,241 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-10-04 07:06:10,241 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2019-10-04 07:06:10,241 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2019-10-04 07:06:10,241 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2019-10-04 07:06:10,242 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2019-10-04 07:06:10,242 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2019-10-04 07:06:10,242 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-10-04 07:06:10,242 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-10-04 07:06:10,242 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_fb_info [2019-10-04 07:06:10,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __fb_pad_aligned_buffer [2019-10-04 07:06:10,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_be_math [2019-10-04 07:06:10,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_pgprotect [2019-10-04 07:06:10,243 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fb_info [2019-10-04 07:06:10,243 INFO L138 BoogieDeclarations]: Found implementation of procedure put_fb_info [2019-10-04 07:06:10,243 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_fb_info [2019-10-04 07:06:10,244 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_color_depth [2019-10-04 07:06:10,244 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_pad_aligned_buffer [2019-10-04 07:06:10,244 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_pad_unaligned_buffer [2019-10-04 07:06:10,244 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_buffer_offset [2019-10-04 07:06:10,244 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_shift [2019-10-04 07:06:10,244 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_logocmap [2019-10-04 07:06:10,244 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_logo_truepalette [2019-10-04 07:06:10,245 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_logo_directpalette [2019-10-04 07:06:10,245 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_logo [2019-10-04 07:06:10,245 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_rotate_logo_ud [2019-10-04 07:06:10,245 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_rotate_logo_cw [2019-10-04 07:06:10,245 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_rotate_logo_ccw [2019-10-04 07:06:10,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_rotate_logo [2019-10-04 07:06:10,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_do_show_logo [2019-10-04 07:06:10,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_show_logo_line [2019-10-04 07:06:10,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_prepare_extra_logos [2019-10-04 07:06:10,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_show_extra_logos [2019-10-04 07:06:10,247 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_prepare_logo [2019-10-04 07:06:10,247 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_show_logo [2019-10-04 07:06:10,247 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_seq_start [2019-10-04 07:06:10,247 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_seq_next [2019-10-04 07:06:10,247 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_seq_stop [2019-10-04 07:06:10,247 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_seq_show [2019-10-04 07:06:10,248 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_fb_open [2019-10-04 07:06:10,248 INFO L138 BoogieDeclarations]: Found implementation of procedure file_fb_info [2019-10-04 07:06:10,249 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_read [2019-10-04 07:06:10,249 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_write [2019-10-04 07:06:10,249 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_pan_display [2019-10-04 07:06:10,249 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_check_caps [2019-10-04 07:06:10,249 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_var [2019-10-04 07:06:10,249 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_blank [2019-10-04 07:06:10,249 INFO L138 BoogieDeclarations]: Found implementation of procedure do_fb_ioctl [2019-10-04 07:06:10,250 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_ioctl [2019-10-04 07:06:10,250 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_getput_cmap [2019-10-04 07:06:10,250 INFO L138 BoogieDeclarations]: Found implementation of procedure do_fscreeninfo_to_user [2019-10-04 07:06:10,251 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_fscreeninfo [2019-10-04 07:06:10,251 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_compat_ioctl [2019-10-04 07:06:10,252 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_mmap [2019-10-04 07:06:10,252 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_open [2019-10-04 07:06:10,252 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_release [2019-10-04 07:06:10,252 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_check_foreignness [2019-10-04 07:06:10,252 INFO L138 BoogieDeclarations]: Found implementation of procedure apertures_overlap [2019-10-04 07:06:10,253 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_do_apertures_overlap [2019-10-04 07:06:10,253 INFO L138 BoogieDeclarations]: Found implementation of procedure do_remove_conflicting_framebuffers [2019-10-04 07:06:10,253 INFO L138 BoogieDeclarations]: Found implementation of procedure do_register_framebuffer [2019-10-04 07:06:10,253 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unregister_framebuffer [2019-10-04 07:06:10,253 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_framebuffer [2019-10-04 07:06:10,253 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_conflicting_framebuffers [2019-10-04 07:06:10,253 INFO L138 BoogieDeclarations]: Found implementation of procedure register_framebuffer [2019-10-04 07:06:10,254 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2019-10-04 07:06:10,254 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2019-10-04 07:06:10,254 INFO L138 BoogieDeclarations]: Found implementation of procedure fbmem_init [2019-10-04 07:06:10,254 INFO L138 BoogieDeclarations]: Found implementation of procedure fbmem_exit [2019-10-04 07:06:10,254 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_new_modelist [2019-10-04 07:06:10,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_6 [2019-10-04 07:06:10,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2019-10-04 07:06:10,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2019-10-04 07:06:10,255 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 07:06:10,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-10-04 07:06:10,255 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-10-04 07:06:10,255 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-04 07:06:10,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2019-10-04 07:06:10,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2019-10-04 07:06:10,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2019-10-04 07:06:10,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2019-10-04 07:06:10,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2019-10-04 07:06:10,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_10 [2019-10-04 07:06:10,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_11 [2019-10-04 07:06:10,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_12 [2019-10-04 07:06:10,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_13 [2019-10-04 07:06:10,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_chrdev_14 [2019-10-04 07:06:10,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_15 [2019-10-04 07:06:10,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_release_16 [2019-10-04 07:06:10,258 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-04 07:06:10,259 INFO L138 BoogieDeclarations]: Found implementation of procedure of_node_full_name [2019-10-04 07:06:10,259 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_string [2019-10-04 07:06:10,260 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_serial_block [2019-10-04 07:06:10,260 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_ascii_block [2019-10-04 07:06:10,260 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_limits_block [2019-10-04 07:06:10,260 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_monitor_block [2019-10-04 07:06:10,260 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_timing_block [2019-10-04 07:06:10,261 INFO L138 BoogieDeclarations]: Found implementation of procedure check_edid [2019-10-04 07:06:10,261 INFO L138 BoogieDeclarations]: Found implementation of procedure fix_edid [2019-10-04 07:06:10,261 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_checksum [2019-10-04 07:06:10,262 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_check_header [2019-10-04 07:06:10,265 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_vendor_block [2019-10-04 07:06:10,265 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dpms_capabilities [2019-10-04 07:06:10,265 INFO L138 BoogieDeclarations]: Found implementation of procedure get_chroma [2019-10-04 07:06:10,265 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_mode_timings [2019-10-04 07:06:10,266 INFO L138 BoogieDeclarations]: Found implementation of procedure get_est_timing [2019-10-04 07:06:10,266 INFO L138 BoogieDeclarations]: Found implementation of procedure get_std_timing [2019-10-04 07:06:10,266 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dst_timing [2019-10-04 07:06:10,266 INFO L138 BoogieDeclarations]: Found implementation of procedure get_detailed_timing [2019-10-04 07:06:10,266 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_create_modedb [2019-10-04 07:06:10,271 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modedb [2019-10-04 07:06:10,272 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_monitor_limits [2019-10-04 07:06:10,272 INFO L138 BoogieDeclarations]: Found implementation of procedure get_monspecs [2019-10-04 07:06:10,272 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_parse_edid [2019-10-04 07:06:10,272 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_edid_to_monspecs [2019-10-04 07:06:10,272 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_edid_add_monspecs [2019-10-04 07:06:10,272 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_vblank [2019-10-04 07:06:10,272 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_hblank_by_hfreq [2019-10-04 07:06:10,273 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_hblank_by_dclk [2019-10-04 07:06:10,273 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_hfreq [2019-10-04 07:06:10,273 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_timings_vfreq [2019-10-04 07:06:10,273 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_timings_hfreq [2019-10-04 07:06:10,273 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_timings_dclk [2019-10-04 07:06:10,273 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_mode [2019-10-04 07:06:10,273 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_from_videomode [2019-10-04 07:06:10,274 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_fb_videomode [2019-10-04 07:06:10,274 INFO L138 BoogieDeclarations]: Found implementation of procedure of_get_fb_videomode [2019-10-04 07:06:10,274 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_validate_mode [2019-10-04 07:06:10,274 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_firmware_edid [2019-10-04 07:06:10,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_30 [2019-10-04 07:06:10,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_31 [2019-10-04 07:06:10,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_32 [2019-10-04 07:06:10,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_33 [2019-10-04 07:06:10,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_34 [2019-10-04 07:06:10,275 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap_gfp [2019-10-04 07:06:10,275 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap [2019-10-04 07:06:10,275 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2019-10-04 07:06:10,275 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_copy_cmap [2019-10-04 07:06:10,275 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cmap_to_user [2019-10-04 07:06:10,276 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_cmap [2019-10-04 07:06:10,276 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_user_cmap [2019-10-04 07:06:10,276 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_default_cmap [2019-10-04 07:06:10,276 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_invert_cmaps [2019-10-04 07:06:10,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_44 [2019-10-04 07:06:10,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_45 [2019-10-04 07:06:10,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_46 [2019-10-04 07:06:10,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_47 [2019-10-04 07:06:10,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_48 [2019-10-04 07:06:10,277 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2019-10-04 07:06:10,277 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2019-10-04 07:06:10,277 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-04 07:06:10,277 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-04 07:06:10,277 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2019-10-04 07:06:10,278 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2019-10-04 07:06:10,278 INFO L138 BoogieDeclarations]: Found implementation of procedure activate [2019-10-04 07:06:10,278 INFO L138 BoogieDeclarations]: Found implementation of procedure mode_string [2019-10-04 07:06:10,278 INFO L138 BoogieDeclarations]: Found implementation of procedure store_mode [2019-10-04 07:06:10,278 INFO L138 BoogieDeclarations]: Found implementation of procedure show_mode [2019-10-04 07:06:10,278 INFO L138 BoogieDeclarations]: Found implementation of procedure store_modes [2019-10-04 07:06:10,278 INFO L138 BoogieDeclarations]: Found implementation of procedure show_modes [2019-10-04 07:06:10,279 INFO L138 BoogieDeclarations]: Found implementation of procedure store_bpp [2019-10-04 07:06:10,279 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bpp [2019-10-04 07:06:10,279 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rotate [2019-10-04 07:06:10,279 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rotate [2019-10-04 07:06:10,279 INFO L138 BoogieDeclarations]: Found implementation of procedure store_virtual [2019-10-04 07:06:10,279 INFO L138 BoogieDeclarations]: Found implementation of procedure show_virtual [2019-10-04 07:06:10,279 INFO L138 BoogieDeclarations]: Found implementation of procedure show_stride [2019-10-04 07:06:10,279 INFO L138 BoogieDeclarations]: Found implementation of procedure store_blank [2019-10-04 07:06:10,280 INFO L138 BoogieDeclarations]: Found implementation of procedure show_blank [2019-10-04 07:06:10,280 INFO L138 BoogieDeclarations]: Found implementation of procedure store_console [2019-10-04 07:06:10,280 INFO L138 BoogieDeclarations]: Found implementation of procedure show_console [2019-10-04 07:06:10,280 INFO L138 BoogieDeclarations]: Found implementation of procedure store_cursor [2019-10-04 07:06:10,280 INFO L138 BoogieDeclarations]: Found implementation of procedure show_cursor [2019-10-04 07:06:10,280 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pan [2019-10-04 07:06:10,280 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pan [2019-10-04 07:06:10,281 INFO L138 BoogieDeclarations]: Found implementation of procedure show_name [2019-10-04 07:06:10,281 INFO L138 BoogieDeclarations]: Found implementation of procedure store_fbstate [2019-10-04 07:06:10,281 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fbstate [2019-10-04 07:06:10,281 INFO L138 BoogieDeclarations]: Found implementation of procedure store_bl_curve [2019-10-04 07:06:10,281 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bl_curve [2019-10-04 07:06:10,281 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_init_device [2019-10-04 07:06:10,281 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cleanup_device [2019-10-04 07:06:10,282 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_bl_default_curve [2019-10-04 07:06:10,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_58 [2019-10-04 07:06:10,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_59 [2019-10-04 07:06:10,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_60 [2019-10-04 07:06:10,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_61 [2019-10-04 07:06:10,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_62 [2019-10-04 07:06:10,282 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-10-04 07:06:10,283 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_try_mode [2019-10-04 07:06:10,283 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_mode [2019-10-04 07:06:10,283 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_var_to_videomode [2019-10-04 07:06:10,283 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_to_var [2019-10-04 07:06:10,283 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_mode_is_equal [2019-10-04 07:06:10,283 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_best_mode [2019-10-04 07:06:10,283 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_nearest_mode [2019-10-04 07:06:10,283 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_match_mode [2019-10-04 07:06:10,284 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_add_videomode [2019-10-04 07:06:10,284 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_delete_videomode [2019-10-04 07:06:10,284 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modelist [2019-10-04 07:06:10,284 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_to_modelist [2019-10-04 07:06:10,284 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_best_display [2019-10-04 07:06:10,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_72 [2019-10-04 07:06:10,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_73 [2019-10-04 07:06:10,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_74 [2019-10-04 07:06:10,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_75 [2019-10-04 07:06:10,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_76 [2019-10-04 07:06:10,285 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_hperiod [2019-10-04 07:06:10,285 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_ideal_duty_cycle [2019-10-04 07:06:10,285 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_hblank [2019-10-04 07:06:10,285 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_hsync [2019-10-04 07:06:10,285 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_vbi_lines [2019-10-04 07:06:10,285 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_vtotal [2019-10-04 07:06:10,286 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_pixclock [2019-10-04 07:06:10,286 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_aspect_ratio [2019-10-04 07:06:10,286 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_print_name [2019-10-04 07:06:10,286 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_convert_to_mode [2019-10-04 07:06:10,286 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_mode_cvt [2019-10-04 07:06:10,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_86 [2019-10-04 07:06:10,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_87 [2019-10-04 07:06:10,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_88 [2019-10-04 07:06:10,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_89 [2019-10-04 07:06:10,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_90 [2019-10-04 07:06:10,287 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-04 07:06:10,287 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-04 07:06:10,287 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit_lock [2019-10-04 07:06:10,287 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-04 07:06:10,287 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-10-04 07:06:10,287 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-04 07:06:10,288 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-10-04 07:06:10,288 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2019-10-04 07:06:10,288 INFO L138 BoogieDeclarations]: Found implementation of procedure PageDirty [2019-10-04 07:06:10,288 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageDirty [2019-10-04 07:06:10,288 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2019-10-04 07:06:10,288 INFO L138 BoogieDeclarations]: Found implementation of procedure is_vmalloc_addr [2019-10-04 07:06:10,288 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2019-10-04 07:06:10,288 INFO L138 BoogieDeclarations]: Found implementation of procedure trylock_page [2019-10-04 07:06:10,289 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_page [2019-10-04 07:06:10,289 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_page [2019-10-04 07:06:10,289 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_fault [2019-10-04 07:06:10,289 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_fsync [2019-10-04 07:06:10,289 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_mkwrite [2019-10-04 07:06:10,289 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_set_page_dirty [2019-10-04 07:06:10,289 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_mmap [2019-10-04 07:06:10,290 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_work [2019-10-04 07:06:10,290 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_init [2019-10-04 07:06:10,290 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_open [2019-10-04 07:06:10,290 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_cleanup [2019-10-04 07:06:10,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_vm_operations_struct_3 [2019-10-04 07:06:10,290 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2019-10-04 07:06:10,290 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2019-10-04 07:06:10,290 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2019-10-04 07:06:10,291 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2019-10-04 07:06:10,291 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2019-10-04 07:06:10,291 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2019-10-04 07:06:10,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2019-10-04 07:06:10,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2019-10-04 07:06:10,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_100 [2019-10-04 07:06:10,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_101 [2019-10-04 07:06:10,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_102 [2019-10-04 07:06:10,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_103 [2019-10-04 07:06:10,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_104 [2019-10-04 07:06:10,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_105 [2019-10-04 07:06:10,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_106 [2019-10-04 07:06:10,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-04 07:06:10,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-04 07:06:10,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-04 07:06:10,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-04 07:06:10,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-04 07:06:10,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-10-04 07:06:10,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-10-04 07:06:10,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-10-04 07:06:10,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-10-04 07:06:10,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-10-04 07:06:10,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-04 07:06:10,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitmap_weight [2019-10-04 07:06:10,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_create [2019-10-04 07:06:10,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-10-04 07:06:10,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-10-04 07:06:10,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-10-04 07:06:10,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2019-10-04 07:06:10,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-04 07:06:10,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-10-04 07:06:10,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __lock_page [2019-10-04 07:06:10,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2019-10-04 07:06:10,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-04 07:06:10,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-04 07:06:10,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __register_chrdev [2019-10-04 07:06:10,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-10-04 07:06:10,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __unregister_chrdev [2019-10-04 07:06:10,296 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-10-04 07:06:10,296 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-10-04 07:06:10,296 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2019-10-04 07:06:10,296 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2019-10-04 07:06:10,296 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2019-10-04 07:06:10,296 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2019-10-04 07:06:10,296 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2019-10-04 07:06:10,296 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_in_user [2019-10-04 07:06:10,297 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2019-10-04 07:06:10,297 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2019-10-04 07:06:10,297 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2019-10-04 07:06:10,297 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2019-10-04 07:06:10,297 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2019-10-04 07:06:10,297 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2019-10-04 07:06:10,297 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_logo [2019-10-04 07:06:10,297 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_is_primary_device [2019-10-04 07:06:10,297 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_notifier_call_chain [2019-10-04 07:06:10,298 INFO L138 BoogieDeclarations]: Found implementation of procedure file_update_time [2019-10-04 07:06:10,298 INFO L138 BoogieDeclarations]: Found implementation of procedure filemap_write_and_wait_range [2019-10-04 07:06:10,298 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2019-10-04 07:06:10,298 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-04 07:06:10,298 INFO L138 BoogieDeclarations]: Found implementation of procedure int_sqrt [2019-10-04 07:06:10,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-04 07:06:10,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_3 [2019-10-04 07:06:10,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2019-10-04 07:06:10,299 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-10-04 07:06:10,299 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-04 07:06:10,299 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_destroy [2019-10-04 07:06:10,299 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-10-04 07:06:10,299 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-04 07:06:10,299 INFO L138 BoogieDeclarations]: Found implementation of procedure of_get_videomode [2019-10-04 07:06:10,299 INFO L138 BoogieDeclarations]: Found implementation of procedure page_mkclean [2019-10-04 07:06:10,299 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_vt_switch_required [2019-10-04 07:06:10,300 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_vt_switch_unregister [2019-10-04 07:06:10,300 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-04 07:06:10,300 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-10-04 07:06:10,300 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-10-04 07:06:10,300 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-10-04 07:06:10,300 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-10-04 07:06:10,300 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-10-04 07:06:10,300 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_open [2019-10-04 07:06:10,301 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-10-04 07:06:10,301 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-10-04 07:06:10,301 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_release [2019-10-04 07:06:10,301 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtol [2019-10-04 07:06:10,301 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2019-10-04 07:06:10,301 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_page [2019-10-04 07:06:10,301 INFO L138 BoogieDeclarations]: Found implementation of procedure vm_get_page_prot [2019-10-04 07:06:10,301 INFO L138 BoogieDeclarations]: Found implementation of procedure vm_iomap_memory [2019-10-04 07:06:10,302 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2019-10-04 07:06:10,302 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-04 07:06:10,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-04 07:06:10,302 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-04 07:06:10,302 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-04 07:06:10,303 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-04 07:06:10,303 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-10-04 07:06:10,303 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 07:06:10,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-04 07:06:10,303 INFO L130 BoogieDeclarations]: Found specification of procedure cachemode2protval [2019-10-04 07:06:10,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 07:06:10,303 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-04 07:06:10,303 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2019-10-04 07:06:10,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-04 07:06:10,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-04 07:06:10,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-04 07:06:10,304 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-04 07:06:10,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 07:06:10,304 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-10-04 07:06:10,304 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-10-04 07:06:10,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 07:06:10,305 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-04 07:06:10,305 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-04 07:06:10,305 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-04 07:06:10,305 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-10-04 07:06:10,305 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2019-10-04 07:06:10,305 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2019-10-04 07:06:10,305 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2019-10-04 07:06:10,305 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-10-04 07:06:10,306 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-10-04 07:06:10,306 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-04 07:06:10,306 INFO L130 BoogieDeclarations]: Found specification of procedure current_top_of_stack [2019-10-04 07:06:10,306 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-10-04 07:06:10,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 07:06:10,306 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-10-04 07:06:10,307 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-10-04 07:06:10,307 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2019-10-04 07:06:10,307 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-04 07:06:10,307 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-10-04 07:06:10,307 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-04 07:06:10,307 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-10-04 07:06:10,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2019-10-04 07:06:10,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2019-10-04 07:06:10,308 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-10-04 07:06:10,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2019-10-04 07:06:10,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2019-10-04 07:06:10,308 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2019-10-04 07:06:10,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2019-10-04 07:06:10,308 INFO L130 BoogieDeclarations]: Found specification of procedure pm_vt_switch_required [2019-10-04 07:06:10,308 INFO L130 BoogieDeclarations]: Found specification of procedure pm_vt_switch_unregister [2019-10-04 07:06:10,308 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2019-10-04 07:06:10,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-04 07:06:10,309 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2019-10-04 07:06:10,309 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-10-04 07:06:10,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_11 [2019-10-04 07:06:10,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_12 [2019-10-04 07:06:10,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_13 [2019-10-04 07:06:10,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-10-04 07:06:10,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-10-04 07:06:10,310 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-04 07:06:10,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-04 07:06:10,310 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-04 07:06:10,310 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-04 07:06:10,310 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 07:06:10,310 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-04 07:06:10,310 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 07:06:10,310 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-04 07:06:10,311 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-04 07:06:10,311 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-04 07:06:10,311 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 07:06:10,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-04 07:06:10,311 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-04 07:06:10,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-04 07:06:10,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-04 07:06:10,311 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-04 07:06:10,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-04 07:06:10,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-04 07:06:10,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-04 07:06:10,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-04 07:06:10,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_vm_operations_struct_3 [2019-10-04 07:06:10,312 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2019-10-04 07:06:10,312 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2019-10-04 07:06:10,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_6 [2019-10-04 07:06:10,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2019-10-04 07:06:10,313 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2019-10-04 07:06:10,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2019-10-04 07:06:10,313 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-10-04 07:06:10,313 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2019-10-04 07:06:10,313 INFO L130 BoogieDeclarations]: Found specification of procedure __register_chrdev [2019-10-04 07:06:10,313 INFO L130 BoogieDeclarations]: Found specification of procedure __unregister_chrdev [2019-10-04 07:06:10,313 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2019-10-04 07:06:10,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_chrdev_14 [2019-10-04 07:06:10,314 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2019-10-04 07:06:10,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_15 [2019-10-04 07:06:10,314 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2019-10-04 07:06:10,314 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2019-10-04 07:06:10,314 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2019-10-04 07:06:10,314 INFO L130 BoogieDeclarations]: Found specification of procedure vm_get_page_prot [2019-10-04 07:06:10,314 INFO L130 BoogieDeclarations]: Found specification of procedure vm_iomap_memory [2019-10-04 07:06:10,314 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_logo [2019-10-04 07:06:10,314 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-10-04 07:06:10,315 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2019-10-04 07:06:10,315 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-10-04 07:06:10,315 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2019-10-04 07:06:10,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_10 [2019-10-04 07:06:10,315 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-10-04 07:06:10,315 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-10-04 07:06:10,315 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2019-10-04 07:06:10,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_release_16 [2019-10-04 07:06:10,316 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-10-04 07:06:10,316 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2019-10-04 07:06:10,316 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2019-10-04 07:06:10,316 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2019-10-04 07:06:10,316 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-10-04 07:06:10,316 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2019-10-04 07:06:10,316 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2019-10-04 07:06:10,316 INFO L130 BoogieDeclarations]: Found specification of procedure copy_in_user [2019-10-04 07:06:10,316 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-10-04 07:06:10,317 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-10-04 07:06:10,317 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-10-04 07:06:10,317 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-10-04 07:06:10,317 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-10-04 07:06:10,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 07:06:10,317 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-10-04 07:06:10,317 INFO L130 BoogieDeclarations]: Found specification of procedure fb_notifier_call_chain [2019-10-04 07:06:10,317 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_var [2019-10-04 07:06:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure fb_pan_display [2019-10-04 07:06:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure fb_blank [2019-10-04 07:06:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure register_framebuffer [2019-10-04 07:06:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2019-10-04 07:06:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_framebuffer [2019-10-04 07:06:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure remove_conflicting_framebuffers [2019-10-04 07:06:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure fb_prepare_logo [2019-10-04 07:06:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure fb_show_logo [2019-10-04 07:06:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_buffer_offset [2019-10-04 07:06:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure fb_pad_unaligned_buffer [2019-10-04 07:06:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure fb_pad_aligned_buffer [2019-10-04 07:06:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2019-10-04 07:06:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_color_depth [2019-10-04 07:06:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure fb_new_modelist [2019-10-04 07:06:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure lock_fb_info [2019-10-04 07:06:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_fb_info [2019-10-04 07:06:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure __fb_pad_aligned_buffer [2019-10-04 07:06:10,320 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_open [2019-10-04 07:06:10,320 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_fsync [2019-10-04 07:06:10,320 INFO L130 BoogieDeclarations]: Found specification of procedure fb_be_math [2019-10-04 07:06:10,320 INFO L130 BoogieDeclarations]: Found specification of procedure fb_init_device [2019-10-04 07:06:10,320 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cleanup_device [2019-10-04 07:06:10,320 INFO L130 BoogieDeclarations]: Found specification of procedure fb_var_to_videomode [2019-10-04 07:06:10,320 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_to_var [2019-10-04 07:06:10,320 INFO L130 BoogieDeclarations]: Found specification of procedure fb_mode_is_equal [2019-10-04 07:06:10,321 INFO L130 BoogieDeclarations]: Found specification of procedure fb_add_videomode [2019-10-04 07:06:10,321 INFO L130 BoogieDeclarations]: Found specification of procedure fb_delete_videomode [2019-10-04 07:06:10,321 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modelist [2019-10-04 07:06:10,321 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cmap_to_user [2019-10-04 07:06:10,321 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_cmap [2019-10-04 07:06:10,321 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_user_cmap [2019-10-04 07:06:10,321 INFO L130 BoogieDeclarations]: Found specification of procedure fb_pgprotect [2019-10-04 07:06:10,321 INFO L130 BoogieDeclarations]: Found specification of procedure fb_is_primary_device [2019-10-04 07:06:10,322 INFO L130 BoogieDeclarations]: Found specification of procedure get_fb_info [2019-10-04 07:06:10,322 INFO L130 BoogieDeclarations]: Found specification of procedure put_fb_info [2019-10-04 07:06:10,322 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-04 07:06:10,322 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-04 07:06:10,322 INFO L130 BoogieDeclarations]: Found specification of procedure safe_shift [2019-10-04 07:06:10,322 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_logocmap [2019-10-04 07:06:10,322 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 07:06:10,322 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_logo_truepalette [2019-10-04 07:06:10,323 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_logo_directpalette [2019-10-04 07:06:10,323 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_logo [2019-10-04 07:06:10,323 INFO L130 BoogieDeclarations]: Found specification of procedure fb_rotate_logo_ud [2019-10-04 07:06:10,323 INFO L130 BoogieDeclarations]: Found specification of procedure fb_rotate_logo_cw [2019-10-04 07:06:10,323 INFO L130 BoogieDeclarations]: Found specification of procedure fb_rotate_logo_ccw [2019-10-04 07:06:10,323 INFO L130 BoogieDeclarations]: Found specification of procedure fb_rotate_logo [2019-10-04 07:06:10,323 INFO L130 BoogieDeclarations]: Found specification of procedure fb_do_show_logo [2019-10-04 07:06:10,323 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-10-04 07:06:10,323 INFO L130 BoogieDeclarations]: Found specification of procedure fb_show_logo_line [2019-10-04 07:06:10,324 INFO L130 BoogieDeclarations]: Found specification of procedure fb_prepare_extra_logos [2019-10-04 07:06:10,324 INFO L130 BoogieDeclarations]: Found specification of procedure fb_show_extra_logos [2019-10-04 07:06:10,324 INFO L130 BoogieDeclarations]: Found specification of procedure fb_seq_start [2019-10-04 07:06:10,324 INFO L130 BoogieDeclarations]: Found specification of procedure fb_seq_next [2019-10-04 07:06:10,324 INFO L130 BoogieDeclarations]: Found specification of procedure fb_seq_stop [2019-10-04 07:06:10,324 INFO L130 BoogieDeclarations]: Found specification of procedure fb_seq_show [2019-10-04 07:06:10,324 INFO L130 BoogieDeclarations]: Found specification of procedure proc_fb_open [2019-10-04 07:06:10,324 INFO L130 BoogieDeclarations]: Found specification of procedure file_fb_info [2019-10-04 07:06:10,325 INFO L130 BoogieDeclarations]: Found specification of procedure fb_read [2019-10-04 07:06:10,325 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-10-04 07:06:10,325 INFO L130 BoogieDeclarations]: Found specification of procedure fb_write [2019-10-04 07:06:10,325 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-04 07:06:10,325 INFO L130 BoogieDeclarations]: Found specification of procedure fb_check_caps [2019-10-04 07:06:10,325 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-10-04 07:06:10,325 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-04 07:06:10,325 INFO L130 BoogieDeclarations]: Found specification of procedure do_fb_ioctl [2019-10-04 07:06:10,325 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2019-10-04 07:06:10,326 INFO L130 BoogieDeclarations]: Found specification of procedure fb_ioctl [2019-10-04 07:06:10,326 INFO L130 BoogieDeclarations]: Found specification of procedure fb_getput_cmap [2019-10-04 07:06:10,326 INFO L130 BoogieDeclarations]: Found specification of procedure do_fscreeninfo_to_user [2019-10-04 07:06:10,326 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_fscreeninfo [2019-10-04 07:06:10,326 INFO L130 BoogieDeclarations]: Found specification of procedure fb_compat_ioctl [2019-10-04 07:06:10,326 INFO L130 BoogieDeclarations]: Found specification of procedure fb_mmap [2019-10-04 07:06:10,326 INFO L130 BoogieDeclarations]: Found specification of procedure fb_open [2019-10-04 07:06:10,326 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-10-04 07:06:10,327 INFO L130 BoogieDeclarations]: Found specification of procedure fb_release [2019-10-04 07:06:10,327 INFO L130 BoogieDeclarations]: Found specification of procedure fb_check_foreignness [2019-10-04 07:06:10,327 INFO L130 BoogieDeclarations]: Found specification of procedure apertures_overlap [2019-10-04 07:06:10,327 INFO L130 BoogieDeclarations]: Found specification of procedure fb_do_apertures_overlap [2019-10-04 07:06:10,327 INFO L130 BoogieDeclarations]: Found specification of procedure do_unregister_framebuffer [2019-10-04 07:06:10,327 INFO L130 BoogieDeclarations]: Found specification of procedure do_remove_conflicting_framebuffers [2019-10-04 07:06:10,327 INFO L130 BoogieDeclarations]: Found specification of procedure do_register_framebuffer [2019-10-04 07:06:10,327 INFO L130 BoogieDeclarations]: Found specification of procedure fbmem_init [2019-10-04 07:06:10,327 INFO L130 BoogieDeclarations]: Found specification of procedure fbmem_exit [2019-10-04 07:06:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-04 07:06:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-04 07:06:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2019-10-04 07:06:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2019-10-04 07:06:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 07:06:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-10-04 07:06:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure int_sqrt [2019-10-04 07:06:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-10-04 07:06:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-10-04 07:06:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_30 [2019-10-04 07:06:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_32 [2019-10-04 07:06:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_31 [2019-10-04 07:06:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_34 [2019-10-04 07:06:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_33 [2019-10-04 07:06:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-04 07:06:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure of_node_full_name [2019-10-04 07:06:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_mode [2019-10-04 07:06:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure fb_validate_mode [2019-10-04 07:06:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure fb_parse_edid [2019-10-04 07:06:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure fb_firmware_edid [2019-10-04 07:06:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure fb_edid_to_monspecs [2019-10-04 07:06:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure fb_edid_add_monspecs [2019-10-04 07:06:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modedb [2019-10-04 07:06:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure of_get_fb_videomode [2019-10-04 07:06:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_from_videomode [2019-10-04 07:06:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure of_get_videomode [2019-10-04 07:06:10,331 INFO L130 BoogieDeclarations]: Found specification of procedure copy_string [2019-10-04 07:06:10,331 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_serial_block [2019-10-04 07:06:10,331 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_ascii_block [2019-10-04 07:06:10,331 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_limits_block [2019-10-04 07:06:10,331 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_monitor_block [2019-10-04 07:06:10,331 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_timing_block [2019-10-04 07:06:10,331 INFO L130 BoogieDeclarations]: Found specification of procedure check_edid [2019-10-04 07:06:10,331 INFO L130 BoogieDeclarations]: Found specification of procedure fix_edid [2019-10-04 07:06:10,331 INFO L130 BoogieDeclarations]: Found specification of procedure edid_checksum [2019-10-04 07:06:10,332 INFO L130 BoogieDeclarations]: Found specification of procedure edid_check_header [2019-10-04 07:06:10,332 INFO L130 BoogieDeclarations]: Found specification of procedure parse_vendor_block [2019-10-04 07:06:10,332 INFO L130 BoogieDeclarations]: Found specification of procedure get_dpms_capabilities [2019-10-04 07:06:10,332 INFO L130 BoogieDeclarations]: Found specification of procedure get_chroma [2019-10-04 07:06:10,332 INFO L130 BoogieDeclarations]: Found specification of procedure calc_mode_timings [2019-10-04 07:06:10,332 INFO L130 BoogieDeclarations]: Found specification of procedure get_est_timing [2019-10-04 07:06:10,332 INFO L130 BoogieDeclarations]: Found specification of procedure get_std_timing [2019-10-04 07:06:10,332 INFO L130 BoogieDeclarations]: Found specification of procedure get_dst_timing [2019-10-04 07:06:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure get_detailed_timing [2019-10-04 07:06:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure fb_create_modedb [2019-10-04 07:06:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-10-04 07:06:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_monitor_limits [2019-10-04 07:06:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure get_monspecs [2019-10-04 07:06:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_vblank [2019-10-04 07:06:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_hblank_by_hfreq [2019-10-04 07:06:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_hblank_by_dclk [2019-10-04 07:06:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_hfreq [2019-10-04 07:06:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure fb_timings_vfreq [2019-10-04 07:06:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure fb_timings_hfreq [2019-10-04 07:06:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure fb_timings_dclk [2019-10-04 07:06:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure dump_fb_videomode [2019-10-04 07:06:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_44 [2019-10-04 07:06:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_46 [2019-10-04 07:06:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_45 [2019-10-04 07:06:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_48 [2019-10-04 07:06:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_47 [2019-10-04 07:06:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2019-10-04 07:06:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap_gfp [2019-10-04 07:06:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2019-10-04 07:06:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure fb_copy_cmap [2019-10-04 07:06:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure fb_default_cmap [2019-10-04 07:06:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure fb_invert_cmaps [2019-10-04 07:06:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~int~X~int~X~int~X~$Pointer$~TO~int [2019-10-04 07:06:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-10-04 07:06:10,336 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-04 07:06:10,336 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-10-04 07:06:10,336 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2019-10-04 07:06:10,336 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2019-10-04 07:06:10,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_58 [2019-10-04 07:06:10,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_60 [2019-10-04 07:06:10,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_59 [2019-10-04 07:06:10,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_62 [2019-10-04 07:06:10,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_61 [2019-10-04 07:06:10,337 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2019-10-04 07:06:10,337 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2019-10-04 07:06:10,337 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-04 07:06:10,337 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-04 07:06:10,337 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2019-10-04 07:06:10,337 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2019-10-04 07:06:10,337 INFO L130 BoogieDeclarations]: Found specification of procedure fb_bl_default_curve [2019-10-04 07:06:10,337 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_to_modelist [2019-10-04 07:06:10,337 INFO L130 BoogieDeclarations]: Found specification of procedure activate [2019-10-04 07:06:10,337 INFO L130 BoogieDeclarations]: Found specification of procedure mode_string [2019-10-04 07:06:10,338 INFO L130 BoogieDeclarations]: Found specification of procedure store_mode [2019-10-04 07:06:10,338 INFO L130 BoogieDeclarations]: Found specification of procedure show_mode [2019-10-04 07:06:10,338 INFO L130 BoogieDeclarations]: Found specification of procedure store_modes [2019-10-04 07:06:10,338 INFO L130 BoogieDeclarations]: Found specification of procedure show_modes [2019-10-04 07:06:10,338 INFO L130 BoogieDeclarations]: Found specification of procedure store_bpp [2019-10-04 07:06:10,338 INFO L130 BoogieDeclarations]: Found specification of procedure show_bpp [2019-10-04 07:06:10,338 INFO L130 BoogieDeclarations]: Found specification of procedure store_rotate [2019-10-04 07:06:10,338 INFO L130 BoogieDeclarations]: Found specification of procedure show_rotate [2019-10-04 07:06:10,338 INFO L130 BoogieDeclarations]: Found specification of procedure store_virtual [2019-10-04 07:06:10,339 INFO L130 BoogieDeclarations]: Found specification of procedure show_virtual [2019-10-04 07:06:10,339 INFO L130 BoogieDeclarations]: Found specification of procedure show_stride [2019-10-04 07:06:10,339 INFO L130 BoogieDeclarations]: Found specification of procedure store_blank [2019-10-04 07:06:10,339 INFO L130 BoogieDeclarations]: Found specification of procedure show_blank [2019-10-04 07:06:10,339 INFO L130 BoogieDeclarations]: Found specification of procedure store_console [2019-10-04 07:06:10,339 INFO L130 BoogieDeclarations]: Found specification of procedure show_console [2019-10-04 07:06:10,339 INFO L130 BoogieDeclarations]: Found specification of procedure store_cursor [2019-10-04 07:06:10,339 INFO L130 BoogieDeclarations]: Found specification of procedure show_cursor [2019-10-04 07:06:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure store_pan [2019-10-04 07:06:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure show_pan [2019-10-04 07:06:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure show_name [2019-10-04 07:06:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure store_fbstate [2019-10-04 07:06:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure show_fbstate [2019-10-04 07:06:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure store_bl_curve [2019-10-04 07:06:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure show_bl_curve [2019-10-04 07:06:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2019-10-04 07:06:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-10-04 07:06:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-10-04 07:06:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-10-04 07:06:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_72 [2019-10-04 07:06:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_74 [2019-10-04 07:06:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_73 [2019-10-04 07:06:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_76 [2019-10-04 07:06:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_75 [2019-10-04 07:06:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_mode_cvt [2019-10-04 07:06:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure fb_match_mode [2019-10-04 07:06:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_best_mode [2019-10-04 07:06:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_nearest_mode [2019-10-04 07:06:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_best_display [2019-10-04 07:06:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_mode [2019-10-04 07:06:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure fb_try_mode [2019-10-04 07:06:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_86 [2019-10-04 07:06:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_88 [2019-10-04 07:06:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_87 [2019-10-04 07:06:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_90 [2019-10-04 07:06:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_89 [2019-10-04 07:06:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_hperiod [2019-10-04 07:06:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_ideal_duty_cycle [2019-10-04 07:06:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_hblank [2019-10-04 07:06:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_hsync [2019-10-04 07:06:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_vbi_lines [2019-10-04 07:06:10,344 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_vtotal [2019-10-04 07:06:10,344 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_pixclock [2019-10-04 07:06:10,344 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_aspect_ratio [2019-10-04 07:06:10,344 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_print_name [2019-10-04 07:06:10,344 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_convert_to_mode [2019-10-04 07:06:10,344 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-04 07:06:10,975 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-04 07:06:10,975 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit_lock [2019-10-04 07:06:10,975 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-04 07:06:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-04 07:06:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-10-04 07:06:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-04 07:06:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-04 07:06:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2019-10-04 07:06:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2019-10-04 07:06:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-04 07:06:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-10-04 07:06:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-04 07:06:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_100 [2019-10-04 07:06:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_102 [2019-10-04 07:06:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_101 [2019-10-04 07:06:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_104 [2019-10-04 07:06:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_103 [2019-10-04 07:06:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2019-10-04 07:06:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_105 [2019-10-04 07:06:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_106 [2019-10-04 07:06:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-10-04 07:06:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2019-10-04 07:06:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2019-10-04 07:06:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2019-10-04 07:06:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2019-10-04 07:06:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure PageDirty [2019-10-04 07:06:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageDirty [2019-10-04 07:06:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2019-10-04 07:06:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2019-10-04 07:06:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure is_vmalloc_addr [2019-10-04 07:06:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2019-10-04 07:06:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2019-10-04 07:06:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure filemap_write_and_wait_range [2019-10-04 07:06:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure file_update_time [2019-10-04 07:06:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_init [2019-10-04 07:06:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_cleanup [2019-10-04 07:06:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure page_mkclean [2019-10-04 07:06:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure __lock_page [2019-10-04 07:06:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_page [2019-10-04 07:06:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure trylock_page [2019-10-04 07:06:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure lock_page [2019-10-04 07:06:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_page [2019-10-04 07:06:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_fault [2019-10-04 07:06:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_mkwrite [2019-10-04 07:06:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_set_page_dirty [2019-10-04 07:06:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_mmap [2019-10-04 07:06:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_work [2019-10-04 07:06:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2019-10-04 07:06:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_3 [2019-10-04 07:06:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-04 07:06:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-04 07:06:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-10-04 07:06:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-10-04 07:06:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-10-04 07:06:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-04 07:06:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-04 07:06:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-04 07:06:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 07:06:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 07:06:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 07:06:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-04 07:06:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 07:06:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-04 07:06:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-04 07:06:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-04 07:06:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-04 07:06:46,554 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-04 07:07:22,814 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-10-04 07:10:42,429 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 07:10:42,430 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-04 07:10:42,433 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 07:10:42 BoogieIcfgContainer [2019-10-04 07:10:42,433 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 07:10:42,434 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 07:10:42,434 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 07:10:42,434 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 07:10:42,436 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 07:10:42" (1/1) ... [2019-10-04 07:10:42,436 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-04 07:10:42,469 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 07:10:42,469 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 07:10:42,493 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:93) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-10-04 07:10:42,499 INFO L168 Benchmark]: Toolchain (without parser) took 280446.16 ms. Allocated memory was 139.5 MB in the beginning and 2.1 GB in the end (delta: 2.0 GB). Free memory was 66.6 MB in the beginning and 1.8 GB in the end (delta: -1.7 GB). Peak memory consumption was 240.6 MB. Max. memory is 7.1 GB. [2019-10-04 07:10:42,500 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 139.5 MB. Free memory was 104.4 MB in the beginning and 104.2 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-10-04 07:10:42,501 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7312.77 ms. Allocated memory was 139.5 MB in the beginning and 389.0 MB in the end (delta: 249.6 MB). Free memory was 66.4 MB in the beginning and 236.7 MB in the end (delta: -170.4 MB). Peak memory consumption was 267.4 MB. Max. memory is 7.1 GB. [2019-10-04 07:10:42,502 INFO L168 Benchmark]: Boogie Preprocessor took 781.89 ms. Allocated memory is still 389.0 MB. Free memory was 236.7 MB in the beginning and 110.8 MB in the end (delta: 126.0 MB). Peak memory consumption was 126.0 MB. Max. memory is 7.1 GB. [2019-10-04 07:10:42,503 INFO L168 Benchmark]: RCFGBuilder took 272284.73 ms. Allocated memory was 389.0 MB in the beginning and 2.1 GB in the end (delta: 1.7 GB). Free memory was 110.8 MB in the beginning and 1.8 GB in the end (delta: -1.7 GB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-10-04 07:10:42,504 INFO L168 Benchmark]: Sifa took 62.51 ms. Allocated memory is still 2.1 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 27.2 kB). Peak memory consumption was 27.2 kB. Max. memory is 7.1 GB. [2019-10-04 07:10:42,509 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 139.5 MB. Free memory was 104.4 MB in the beginning and 104.2 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 7312.77 ms. Allocated memory was 139.5 MB in the beginning and 389.0 MB in the end (delta: 249.6 MB). Free memory was 66.4 MB in the beginning and 236.7 MB in the end (delta: -170.4 MB). Peak memory consumption was 267.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 781.89 ms. Allocated memory is still 389.0 MB. Free memory was 236.7 MB in the beginning and 110.8 MB in the end (delta: 126.0 MB). Peak memory consumption was 126.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 272284.73 ms. Allocated memory was 389.0 MB in the beginning and 2.1 GB in the end (delta: 1.7 GB). Free memory was 110.8 MB in the beginning and 1.8 GB in the end (delta: -1.7 GB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. * Sifa took 62.51 ms. Allocated memory is still 2.1 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 27.2 kB). Peak memory consumption was 27.2 kB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...